diff --git a/library/SubcircuitLibrary/54f64/3_and-cache.lib b/library/SubcircuitLibrary/54f64/3_and-cache.lib
new file mode 100644
index 000000000..af0586415
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and-cache.lib
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/54f64/3_and.cir b/library/SubcircuitLibrary/54f64/3_and.cir
new file mode 100644
index 000000000..ba296cf01
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/54f64/3_and.cir.out b/library/SubcircuitLibrary/54f64/3_and.cir.out
new file mode 100644
index 000000000..d7cf79a07
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and.cir.out
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/54f64/3_and.pro b/library/SubcircuitLibrary/54f64/3_and.pro
new file mode 100644
index 000000000..06813ca78
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and.pro
@@ -0,0 +1,43 @@
+update=Wed Mar 18 19:54:53 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=eSim_Analog
+LibName2=eSim_Devices
+LibName3=eSim_Digital
+LibName4=eSim_Hybrid
+LibName5=eSim_Miscellaneous
+LibName6=eSim_Plot
+LibName7=eSim_Power
+LibName8=eSim_Sources
+LibName9=eSim_Subckt
+LibName10=eSim_User
diff --git a/library/SubcircuitLibrary/54f64/3_and.sch b/library/SubcircuitLibrary/54f64/3_and.sch
new file mode 100644
index 000000000..d6ac89f95
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and.sch
@@ -0,0 +1,130 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:3_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+Text Notes 3500 2600 0 60 ~ 12
+in1
+Text Notes 3450 2800 0 60 ~ 12
+in2\n
+Text Notes 3500 3100 0 60 ~ 12
+in3
+Text Notes 6100 2850 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/54f64/3_and.sub b/library/SubcircuitLibrary/54f64/3_and.sub
new file mode 100644
index 000000000..3d9120bb6
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and.sub
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/54f64/3_and_Previous_Values.xml b/library/SubcircuitLibrary/54f64/3_and_Previous_Values.xml
new file mode 100644
index 000000000..abc5faaae
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/3_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andd_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/54f64/4_and-cache.lib b/library/SubcircuitLibrary/54f64/4_and-cache.lib
new file mode 100644
index 000000000..60f1a83d4
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and-cache.lib
@@ -0,0 +1,79 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and-RESCUE-4_and
+#
+DEF 3_and-RESCUE-4_and X 0 40 Y Y 1 F N
+F0 "X" 900 300 60 H V C CNN
+F1 "3_and-RESCUE-4_and" 950 500 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 950 400 158 716 -716 0 1 0 N 1000 550 1000 250
+P 2 0 1 0 650 550 1000 550 N
+P 3 0 1 0 650 550 650 250 1000 250 N
+X in1 1 450 500 200 R 50 50 1 1 I
+X in2 2 450 400 200 R 50 50 1 1 I
+X in3 3 450 300 200 R 50 50 1 1 I
+X out 4 1300 400 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/54f64/4_and-rescue.lib b/library/SubcircuitLibrary/54f64/4_and-rescue.lib
new file mode 100644
index 000000000..e38330518
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and-rescue.lib
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and-RESCUE-4_and
+#
+DEF 3_and-RESCUE-4_and X 0 40 Y Y 1 F N
+F0 "X" 900 300 60 H V C CNN
+F1 "3_and-RESCUE-4_and" 950 500 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 950 400 158 716 -716 0 1 0 N 1000 550 1000 250
+P 2 0 1 0 650 550 1000 550 N
+P 3 0 1 0 650 550 650 250 1000 250 N
+X in1 1 450 500 200 R 50 50 1 1 I
+X in2 2 450 400 200 R 50 50 1 1 I
+X in3 3 450 300 200 R 50 50 1 1 I
+X out 4 1300 400 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/54f64/4_and.cir b/library/SubcircuitLibrary/54f64/4_and.cir
new file mode 100644
index 000000000..fdf2e1074
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\4_and\4_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/01/19 13:09:58
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+X1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U2-Pad1_ 3_and
+U2 Net-_U2-Pad1_ Net-_U1-Pad4_ Net-_U1-Pad5_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/54f64/4_and.cir.out b/library/SubcircuitLibrary/54f64/4_and.cir.out
new file mode 100644
index 000000000..f40e5bc62
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and.cir.out
@@ -0,0 +1,18 @@
+* c:\users\malli\esim\src\subcircuitlibrary\4_and\4_and.cir
+
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u2-pad1_ 3_and
+* u2 net-_u2-pad1_ net-_u1-pad4_ net-_u1-pad5_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ port
+a1 [net-_u2-pad1_ net-_u1-pad4_ ] net-_u1-pad5_ u2
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/54f64/4_and.pro b/library/SubcircuitLibrary/54f64/4_and.pro
new file mode 100644
index 000000000..b13a0a825
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and.pro
@@ -0,0 +1,57 @@
+update=Wed Mar 18 19:54:24 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4_and-rescue
+LibName2=texas
+LibName3=intel
+LibName4=audio
+LibName5=interface
+LibName6=digital-audio
+LibName7=philips
+LibName8=display
+LibName9=cypress
+LibName10=siliconi
+LibName11=opto
+LibName12=atmel
+LibName13=contrib
+LibName14=valves
+LibName15=eSim_Analog
+LibName16=eSim_Devices
+LibName17=eSim_Digital
+LibName18=eSim_Hybrid
+LibName19=eSim_Miscellaneous
+LibName20=eSim_Plot
+LibName21=eSim_Power
+LibName22=eSim_Sources
+LibName23=eSim_Subckt
+LibName24=eSim_User
diff --git a/library/SubcircuitLibrary/54f64/4_and.sch b/library/SubcircuitLibrary/54f64/4_and.sch
new file mode 100644
index 000000000..f5e8febdc
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and.sch
@@ -0,0 +1,151 @@
+EESchema Schematic File Version 2
+LIBS:4_and-rescue
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:4_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 3_and-RESCUE-4_and X1
+U 1 1 5C9A2915
+P 3700 3500
+F 0 "X1" H 4600 3800 60 0000 C CNN
+F 1 "3_and" H 4650 4000 60 0000 C CNN
+F 2 "" H 3700 3500 60 0000 C CNN
+F 3 "" H 3700 3500 60 0000 C CNN
+ 1 3700 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U2
+U 1 1 5C9A2940
+P 5450 3400
+F 0 "U2" H 5450 3400 60 0000 C CNN
+F 1 "d_and" H 5500 3500 60 0000 C CNN
+F 2 "" H 5450 3400 60 0000 C CNN
+F 3 "" H 5450 3400 60 0000 C CNN
+ 1 5450 3400
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5000 3100 5000 3300
+Wire Wire Line
+ 4150 3000 4150 2700
+Wire Wire Line
+ 4150 2700 3200 2700
+Wire Wire Line
+ 4150 3100 4000 3100
+Wire Wire Line
+ 4000 3100 4000 3000
+Wire Wire Line
+ 4000 3000 3200 3000
+Wire Wire Line
+ 4150 3200 4150 3300
+Wire Wire Line
+ 4150 3300 3250 3300
+Wire Wire Line
+ 5000 3400 5000 3550
+Wire Wire Line
+ 5000 3550 3250 3550
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+F 2 "" H 2950 2700 60 0000 C CNN
+F 3 "" H 2950 2700 60 0000 C CNN
+ 1 2950 2700
+ 1 0 0 -1
+$EndComp
+$Comp
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+U 2 1 5C9A29E9
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+F 0 "U1" H 3000 3100 30 0000 C CNN
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+F 2 "" H 2950 3000 60 0000 C CNN
+F 3 "" H 2950 3000 60 0000 C CNN
+ 2 2950 3000
+ 1 0 0 -1
+$EndComp
+$Comp
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+U 3 1 5C9A2A0D
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+ 3 3000 3300
+ 1 0 0 -1
+$EndComp
+$Comp
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+F 3 "" H 3000 3550 60 0000 C CNN
+ 4 3000 3550
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 5C9A2A68
+P 6750 3350
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+F 3 "" H 6750 3350 60 0000 C CNN
+ 5 6750 3350
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+Text Notes 3450 2650 0 60 ~ 12
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+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/54f64/4_and.sub b/library/SubcircuitLibrary/54f64/4_and.sub
new file mode 100644
index 000000000..8663f37e6
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and.sub
@@ -0,0 +1,12 @@
+* Subcircuit 4_and
+.subckt 4_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_
+* c:\users\malli\esim\src\subcircuitlibrary\4_and\4_and.cir
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u2-pad1_ 3_and
+* u2 net-_u2-pad1_ net-_u1-pad4_ net-_u1-pad5_ d_and
+a1 [net-_u2-pad1_ net-_u1-pad4_ ] net-_u1-pad5_ u2
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 4_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/54f64/4_and_Previous_Values.xml b/library/SubcircuitLibrary/54f64/4_and_Previous_Values.xml
new file mode 100644
index 000000000..f2ba0130e
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/4_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andC:\Users\malli\eSim\src\SubcircuitLibrary\3_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/54f64/54f64-cache.lib b/library/SubcircuitLibrary/54f64/54f64-cache.lib
new file mode 100644
index 000000000..8c472fe4b
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64-cache.lib
@@ -0,0 +1,117 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 4_and
+#
+DEF 4_and X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "4_and" 100 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 100 0 206 760 -760 0 1 0 N 150 200 150 -200
+P 2 0 1 0 -200 200 150 200 N
+P 4 0 1 0 -200 200 -200 -200 50 -200 150 -200 N
+X in1 1 -400 150 200 R 50 50 1 1 I
+X in2 2 -400 50 200 R 50 50 1 1 I
+X in3 3 -400 -50 200 R 50 50 1 1 I
+X in4 4 -400 -150 200 R 50 50 1 1 I
+X out 5 500 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/54f64/54f64.cir b/library/SubcircuitLibrary/54f64/54f64.cir
new file mode 100644
index 000000000..5096a65ab
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64.cir
@@ -0,0 +1,18 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\54f64\54f64.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/22/25 13:59:39
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U6 Net-_U1-Pad3_ Net-_U1-Pad2_ Net-_U2-Pad1_ d_and
+X1 Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U2-Pad2_ 3_and
+U5 Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U4-Pad1_ d_and
+U4 Net-_U4-Pad1_ Net-_U4-Pad2_ Net-_U3-Pad1_ d_nor
+U2 Net-_U2-Pad1_ Net-_U2-Pad2_ Net-_U2-Pad3_ d_nor
+U3 Net-_U3-Pad1_ Net-_U2-Pad3_ Net-_U1-Pad8_ d_nor
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U1-Pad8_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ PORT
+X2 Net-_U1-Pad13_ Net-_U1-Pad12_ Net-_U1-Pad11_ Net-_U1-Pad1_ Net-_U4-Pad2_ 4_and
+
+.end
diff --git a/library/SubcircuitLibrary/54f64/54f64.cir.out b/library/SubcircuitLibrary/54f64/54f64.cir.out
new file mode 100644
index 000000000..61545f26c
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64.cir.out
@@ -0,0 +1,36 @@
+* c:\fossee\esim\library\subcircuitlibrary\54f64\54f64.cir
+
+.include 4_and.sub
+.include 3_and.sub
+* u6 net-_u1-pad3_ net-_u1-pad2_ net-_u2-pad1_ d_and
+x1 net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u2-pad2_ 3_and
+* u5 net-_u1-pad9_ net-_u1-pad10_ net-_u4-pad1_ d_and
+* u4 net-_u4-pad1_ net-_u4-pad2_ net-_u3-pad1_ d_nor
+* u2 net-_u2-pad1_ net-_u2-pad2_ net-_u2-pad3_ d_nor
+* u3 net-_u3-pad1_ net-_u2-pad3_ net-_u1-pad8_ d_nor
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ port
+x2 net-_u1-pad13_ net-_u1-pad12_ net-_u1-pad11_ net-_u1-pad1_ net-_u4-pad2_ 4_and
+a1 [net-_u1-pad3_ net-_u1-pad2_ ] net-_u2-pad1_ u6
+a2 [net-_u1-pad9_ net-_u1-pad10_ ] net-_u4-pad1_ u5
+a3 [net-_u4-pad1_ net-_u4-pad2_ ] net-_u3-pad1_ u4
+a4 [net-_u2-pad1_ net-_u2-pad2_ ] net-_u2-pad3_ u2
+a5 [net-_u3-pad1_ net-_u2-pad3_ ] net-_u1-pad8_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u4 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u2 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u3 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 250e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/54f64/54f64.pro b/library/SubcircuitLibrary/54f64/54f64.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/54f64/54f64.sch b/library/SubcircuitLibrary/54f64/54f64.sch
new file mode 100644
index 000000000..6145d3bd3
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64.sch
@@ -0,0 +1,366 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+LIBS:54f64-cache
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+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
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+Date ""
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+Wire Wire Line
+ 5750 3500 5750 3550
+Wire Wire Line
+ 5750 3550 6050 3550
+Wire Wire Line
+ 5750 3400 5750 3300
+Wire Wire Line
+ 5750 3300 6050 3300
+$Comp
+L 4_and X2
+U 1 1 6857BD7B
+P 4550 2350
+F 0 "X2" H 4600 2300 60 0000 C CNN
+F 1 "4_and" H 4650 2450 60 0000 C CNN
+F 2 "" H 4550 2350 60 0000 C CNN
+F 3 "" H 4550 2350 60 0000 C CNN
+ 1 4550 2350
+ 0 1 1 0
+$EndComp
+$Comp
+L PORT U1
+U 11 1 6857BE36
+P 4550 1100
+F 0 "U1" H 4600 1200 30 0000 C CNN
+F 1 "PORT" H 4550 1100 30 0000 C CNN
+F 2 "" H 4550 1100 60 0000 C CNN
+F 3 "" H 4550 1100 60 0000 C CNN
+ 11 4550 1100
+ 0 1 1 0
+$EndComp
+$Comp
+L PORT U1
+U 12 1 6857BEAF
+P 4750 1150
+F 0 "U1" H 4800 1250 30 0000 C CNN
+F 1 "PORT" H 4750 1150 30 0000 C CNN
+F 2 "" H 4750 1150 60 0000 C CNN
+F 3 "" H 4750 1150 60 0000 C CNN
+ 12 4750 1150
+ 0 1 1 0
+$EndComp
+$Comp
+L PORT U1
+U 13 1 6857BEF8
+P 4950 1150
+F 0 "U1" H 5000 1250 30 0000 C CNN
+F 1 "PORT" H 4950 1150 30 0000 C CNN
+F 2 "" H 4950 1150 60 0000 C CNN
+F 3 "" H 4950 1150 60 0000 C CNN
+ 13 4950 1150
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 4350 1400 4350 1800
+Wire Wire Line
+ 4350 1800 4400 1800
+Wire Wire Line
+ 4400 1800 4400 1950
+Wire Wire Line
+ 4550 1350 4550 1600
+Wire Wire Line
+ 4550 1600 4500 1600
+Wire Wire Line
+ 4500 1600 4500 1950
+Wire Wire Line
+ 4750 1400 4750 1600
+Wire Wire Line
+ 4750 1600 4600 1600
+Wire Wire Line
+ 4600 1600 4600 1950
+Wire Wire Line
+ 4950 1400 4950 1800
+Wire Wire Line
+ 4950 1800 4700 1800
+Wire Wire Line
+ 4700 1800 4700 1950
+Wire Wire Line
+ 4200 6000 4200 5900
+Text Notes 3650 1900 0 60 ~ 0
+a2
+Text Notes 3850 1950 0 60 ~ 0
+b2
+Text Notes 4200 1500 0 60 ~ 0
+a0\n
+Text Notes 4400 1450 0 60 ~ 0
+b0\n
+Text Notes 4600 1450 0 60 ~ 0
+c0\n
+Text Notes 4800 1500 0 60 ~ 0
+d0\n
+Text Notes 2750 3200 0 60 ~ 0
+a1
+Text Notes 2700 3500 0 60 ~ 0
+b1
+Text Notes 2700 3700 0 60 ~ 0
+c1
+Text Notes 5900 3200 0 60 ~ 0
+a3
+Text Notes 5950 3700 0 60 ~ 0
+b3
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/54f64/54f64.sub b/library/SubcircuitLibrary/54f64/54f64.sub
new file mode 100644
index 000000000..aa1cb0783
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64.sub
@@ -0,0 +1,30 @@
+* Subcircuit 54f64
+.subckt 54f64 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_
+* c:\fossee\esim\library\subcircuitlibrary\54f64\54f64.cir
+.include 4_and.sub
+.include 3_and.sub
+* u6 net-_u1-pad3_ net-_u1-pad2_ net-_u2-pad1_ d_and
+x1 net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u2-pad2_ 3_and
+* u5 net-_u1-pad9_ net-_u1-pad10_ net-_u4-pad1_ d_and
+* u4 net-_u4-pad1_ net-_u4-pad2_ net-_u3-pad1_ d_nor
+* u2 net-_u2-pad1_ net-_u2-pad2_ net-_u2-pad3_ d_nor
+* u3 net-_u3-pad1_ net-_u2-pad3_ net-_u1-pad8_ d_nor
+x2 net-_u1-pad13_ net-_u1-pad12_ net-_u1-pad11_ net-_u1-pad1_ net-_u4-pad2_ 4_and
+a1 [net-_u1-pad3_ net-_u1-pad2_ ] net-_u2-pad1_ u6
+a2 [net-_u1-pad9_ net-_u1-pad10_ ] net-_u4-pad1_ u5
+a3 [net-_u4-pad1_ net-_u4-pad2_ ] net-_u3-pad1_ u4
+a4 [net-_u2-pad1_ net-_u2-pad2_ ] net-_u2-pad3_ u2
+a5 [net-_u3-pad1_ net-_u2-pad3_ ] net-_u1-pad8_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u4 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u2 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u3 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends 54f64
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/54f64/54f64_Previous_Values.xml b/library/SubcircuitLibrary/54f64/54f64_Previous_Values.xml
new file mode 100644
index 000000000..ecfdd7fd8
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/54f64_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssecd_andd_andd_nord_nord_norC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\4_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/54f64/analysis b/library/SubcircuitLibrary/54f64/analysis
new file mode 100644
index 000000000..0a6c83b5a
--- /dev/null
+++ b/library/SubcircuitLibrary/54f64/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/3_and-cache.lib b/library/SubcircuitLibrary/74S182/3_and-cache.lib
new file mode 100644
index 000000000..af0586415
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and-cache.lib
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/74S182/3_and.cir b/library/SubcircuitLibrary/74S182/3_and.cir
new file mode 100644
index 000000000..ba296cf01
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/74S182/3_and.cir.out b/library/SubcircuitLibrary/74S182/3_and.cir.out
new file mode 100644
index 000000000..d7cf79a07
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and.cir.out
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/74S182/3_and.pro b/library/SubcircuitLibrary/74S182/3_and.pro
new file mode 100644
index 000000000..00597a5ad
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and.pro
@@ -0,0 +1,43 @@
+update=05/31/19 15:26:09
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=eSim_Analog
+LibName2=eSim_Devices
+LibName3=eSim_Digital
+LibName4=eSim_Hybrid
+LibName5=eSim_Miscellaneous
+LibName6=eSim_Plot
+LibName7=eSim_Power
+LibName8=eSim_User
+LibName9=eSim_Sources
+LibName10=eSim_Subckt
diff --git a/library/SubcircuitLibrary/74S182/3_and.sch b/library/SubcircuitLibrary/74S182/3_and.sch
new file mode 100644
index 000000000..d6ac89f95
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and.sch
@@ -0,0 +1,130 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:3_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+Text Notes 3500 2600 0 60 ~ 12
+in1
+Text Notes 3450 2800 0 60 ~ 12
+in2\n
+Text Notes 3500 3100 0 60 ~ 12
+in3
+Text Notes 6100 2850 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/74S182/3_and.sub b/library/SubcircuitLibrary/74S182/3_and.sub
new file mode 100644
index 000000000..3d9120bb6
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and.sub
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/3_and_Previous_Values.xml b/library/SubcircuitLibrary/74S182/3_and_Previous_Values.xml
new file mode 100644
index 000000000..abc5faaae
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/3_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andd_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/4_OR-cache.lib b/library/SubcircuitLibrary/74S182/4_OR-cache.lib
new file mode 100644
index 000000000..155f5e601
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR-cache.lib
@@ -0,0 +1,63 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_or
+#
+DEF d_or U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_or" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/74S182/4_OR.cir b/library/SubcircuitLibrary/74S182/4_OR.cir
new file mode 100644
index 000000000..b338b7b5f
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR.cir
@@ -0,0 +1,14 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\4_OR\4_OR.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/28/19 22:47:12
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_or
+U3 Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U3-Pad3_ d_or
+U4 Net-_U2-Pad3_ Net-_U3-Pad3_ Net-_U1-Pad5_ d_or
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/74S182/4_OR.cir.out b/library/SubcircuitLibrary/74S182/4_OR.cir.out
new file mode 100644
index 000000000..adb6b01be
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR.cir.out
@@ -0,0 +1,24 @@
+* c:\users\malli\esim\src\subcircuitlibrary\4_or\4_or.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_or
+* u3 net-_u1-pad3_ net-_u1-pad4_ net-_u3-pad3_ d_or
+* u4 net-_u2-pad3_ net-_u3-pad3_ net-_u1-pad5_ d_or
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u1-pad3_ net-_u1-pad4_ ] net-_u3-pad3_ u3
+a3 [net-_u2-pad3_ net-_u3-pad3_ ] net-_u1-pad5_ u4
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u2 d_or(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u3 d_or(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u4 d_or(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/74S182/4_OR.pro b/library/SubcircuitLibrary/74S182/4_OR.pro
new file mode 100644
index 000000000..881563ebd
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR.pro
@@ -0,0 +1,44 @@
+update=06/01/19 12:36:09
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=power
+LibName2=eSim_Analog
+LibName3=eSim_Devices
+LibName4=eSim_Digital
+LibName5=eSim_Hybrid
+LibName6=eSim_Miscellaneous
+LibName7=eSim_Plot
+LibName8=eSim_Power
+LibName9=eSim_User
+LibName10=eSim_Sources
+LibName11=eSim_Subckt
diff --git a/library/SubcircuitLibrary/74S182/4_OR.sch b/library/SubcircuitLibrary/74S182/4_OR.sch
new file mode 100644
index 000000000..118968656
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR.sch
@@ -0,0 +1,150 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_or U2
+U 1 1 5C9D00E1
+P 4300 2950
+F 0 "U2" H 4300 2950 60 0000 C CNN
+F 1 "d_or" H 4300 3050 60 0000 C CNN
+F 2 "" H 4300 2950 60 0000 C CNN
+F 3 "" H 4300 2950 60 0000 C CNN
+ 1 4300 2950
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_or U3
+U 1 1 5C9D011F
+P 4300 3350
+F 0 "U3" H 4300 3350 60 0000 C CNN
+F 1 "d_or" H 4300 3450 60 0000 C CNN
+F 2 "" H 4300 3350 60 0000 C CNN
+F 3 "" H 4300 3350 60 0000 C CNN
+ 1 4300 3350
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_or U4
+U 1 1 5C9D0141
+P 5250 3150
+F 0 "U4" H 5250 3150 60 0000 C CNN
+F 1 "d_or" H 5250 3250 60 0000 C CNN
+F 2 "" H 5250 3150 60 0000 C CNN
+F 3 "" H 5250 3150 60 0000 C CNN
+ 1 5250 3150
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 4800 3050 4800 2900
+Wire Wire Line
+ 4800 2900 4750 2900
+Wire Wire Line
+ 4800 3150 4800 3300
+Wire Wire Line
+ 4800 3300 4750 3300
+Wire Wire Line
+ 3350 2850 3850 2850
+Wire Wire Line
+ 3850 2950 3600 2950
+Wire Wire Line
+ 3850 3250 3350 3250
+Wire Wire Line
+ 3600 2950 3600 3000
+Wire Wire Line
+ 3600 3000 3350 3000
+Wire Wire Line
+ 3850 3350 3850 3400
+Wire Wire Line
+ 3850 3400 3350 3400
+Wire Wire Line
+ 5700 3100 6200 3100
+$Comp
+L PORT U1
+U 1 1 5C9D01F4
+P 3100 2850
+F 0 "U1" H 3150 2950 30 0000 C CNN
+F 1 "PORT" H 3100 2850 30 0000 C CNN
+F 2 "" H 3100 2850 60 0000 C CNN
+F 3 "" H 3100 2850 60 0000 C CNN
+ 1 3100 2850
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9D022F
+P 3100 3000
+F 0 "U1" H 3150 3100 30 0000 C CNN
+F 1 "PORT" H 3100 3000 30 0000 C CNN
+F 2 "" H 3100 3000 60 0000 C CNN
+F 3 "" H 3100 3000 60 0000 C CNN
+ 2 3100 3000
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9D0271
+P 3100 3250
+F 0 "U1" H 3150 3350 30 0000 C CNN
+F 1 "PORT" H 3100 3250 30 0000 C CNN
+F 2 "" H 3100 3250 60 0000 C CNN
+F 3 "" H 3100 3250 60 0000 C CNN
+ 3 3100 3250
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9D0299
+P 3100 3400
+F 0 "U1" H 3150 3500 30 0000 C CNN
+F 1 "PORT" H 3100 3400 30 0000 C CNN
+F 2 "" H 3100 3400 60 0000 C CNN
+F 3 "" H 3100 3400 60 0000 C CNN
+ 4 3100 3400
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 5C9D02C2
+P 6450 3100
+F 0 "U1" H 6500 3200 30 0000 C CNN
+F 1 "PORT" H 6450 3100 30 0000 C CNN
+F 2 "" H 6450 3100 60 0000 C CNN
+F 3 "" H 6450 3100 60 0000 C CNN
+ 5 6450 3100
+ -1 0 0 1
+$EndComp
+Text Notes 3450 2850 0 60 ~ 12
+in1
+Text Notes 3450 3000 0 60 ~ 12
+in2
+Text Notes 3450 3250 0 60 ~ 12
+in3
+Text Notes 3450 3400 0 60 ~ 12
+in4
+Text Notes 5800 3100 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/74S182/4_OR.sub b/library/SubcircuitLibrary/74S182/4_OR.sub
new file mode 100644
index 000000000..d1fd3a241
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR.sub
@@ -0,0 +1,18 @@
+* Subcircuit 4_OR
+.subckt 4_OR net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_
+* c:\users\malli\esim\src\subcircuitlibrary\4_or\4_or.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_or
+* u3 net-_u1-pad3_ net-_u1-pad4_ net-_u3-pad3_ d_or
+* u4 net-_u2-pad3_ net-_u3-pad3_ net-_u1-pad5_ d_or
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u1-pad3_ net-_u1-pad4_ ] net-_u3-pad3_ u3
+a3 [net-_u2-pad3_ net-_u3-pad3_ ] net-_u1-pad5_ u4
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u2 d_or(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u3 d_or(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u4 d_or(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 4_OR
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/4_OR_Previous_Values.xml b/library/SubcircuitLibrary/74S182/4_OR_Previous_Values.xml
new file mode 100644
index 000000000..0683d9eb6
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_OR_Previous_Values.xml
@@ -0,0 +1 @@
+d_ord_ord_ortruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/4_and-cache.lib b/library/SubcircuitLibrary/74S182/4_and-cache.lib
new file mode 100644
index 000000000..60f1a83d4
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and-cache.lib
@@ -0,0 +1,79 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and-RESCUE-4_and
+#
+DEF 3_and-RESCUE-4_and X 0 40 Y Y 1 F N
+F0 "X" 900 300 60 H V C CNN
+F1 "3_and-RESCUE-4_and" 950 500 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 950 400 158 716 -716 0 1 0 N 1000 550 1000 250
+P 2 0 1 0 650 550 1000 550 N
+P 3 0 1 0 650 550 650 250 1000 250 N
+X in1 1 450 500 200 R 50 50 1 1 I
+X in2 2 450 400 200 R 50 50 1 1 I
+X in3 3 450 300 200 R 50 50 1 1 I
+X out 4 1300 400 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/74S182/4_and-rescue.lib b/library/SubcircuitLibrary/74S182/4_and-rescue.lib
new file mode 100644
index 000000000..e38330518
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and-rescue.lib
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and-RESCUE-4_and
+#
+DEF 3_and-RESCUE-4_and X 0 40 Y Y 1 F N
+F0 "X" 900 300 60 H V C CNN
+F1 "3_and-RESCUE-4_and" 950 500 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 950 400 158 716 -716 0 1 0 N 1000 550 1000 250
+P 2 0 1 0 650 550 1000 550 N
+P 3 0 1 0 650 550 650 250 1000 250 N
+X in1 1 450 500 200 R 50 50 1 1 I
+X in2 2 450 400 200 R 50 50 1 1 I
+X in3 3 450 300 200 R 50 50 1 1 I
+X out 4 1300 400 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/74S182/4_and.cir b/library/SubcircuitLibrary/74S182/4_and.cir
new file mode 100644
index 000000000..fdf2e1074
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\4_and\4_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/01/19 13:09:58
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+X1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U2-Pad1_ 3_and
+U2 Net-_U2-Pad1_ Net-_U1-Pad4_ Net-_U1-Pad5_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/74S182/4_and.cir.out b/library/SubcircuitLibrary/74S182/4_and.cir.out
new file mode 100644
index 000000000..f40e5bc62
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and.cir.out
@@ -0,0 +1,18 @@
+* c:\users\malli\esim\src\subcircuitlibrary\4_and\4_and.cir
+
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u2-pad1_ 3_and
+* u2 net-_u2-pad1_ net-_u1-pad4_ net-_u1-pad5_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ port
+a1 [net-_u2-pad1_ net-_u1-pad4_ ] net-_u1-pad5_ u2
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/74S182/4_and.pro b/library/SubcircuitLibrary/74S182/4_and.pro
new file mode 100644
index 000000000..b13a0a825
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and.pro
@@ -0,0 +1,57 @@
+update=Wed Mar 18 19:54:24 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4_and-rescue
+LibName2=texas
+LibName3=intel
+LibName4=audio
+LibName5=interface
+LibName6=digital-audio
+LibName7=philips
+LibName8=display
+LibName9=cypress
+LibName10=siliconi
+LibName11=opto
+LibName12=atmel
+LibName13=contrib
+LibName14=valves
+LibName15=eSim_Analog
+LibName16=eSim_Devices
+LibName17=eSim_Digital
+LibName18=eSim_Hybrid
+LibName19=eSim_Miscellaneous
+LibName20=eSim_Plot
+LibName21=eSim_Power
+LibName22=eSim_Sources
+LibName23=eSim_Subckt
+LibName24=eSim_User
diff --git a/library/SubcircuitLibrary/74S182/4_and.sch b/library/SubcircuitLibrary/74S182/4_and.sch
new file mode 100644
index 000000000..f5e8febdc
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and.sch
@@ -0,0 +1,151 @@
+EESchema Schematic File Version 2
+LIBS:4_and-rescue
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:4_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 3_and-RESCUE-4_and X1
+U 1 1 5C9A2915
+P 3700 3500
+F 0 "X1" H 4600 3800 60 0000 C CNN
+F 1 "3_and" H 4650 4000 60 0000 C CNN
+F 2 "" H 3700 3500 60 0000 C CNN
+F 3 "" H 3700 3500 60 0000 C CNN
+ 1 3700 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U2
+U 1 1 5C9A2940
+P 5450 3400
+F 0 "U2" H 5450 3400 60 0000 C CNN
+F 1 "d_and" H 5500 3500 60 0000 C CNN
+F 2 "" H 5450 3400 60 0000 C CNN
+F 3 "" H 5450 3400 60 0000 C CNN
+ 1 5450 3400
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5000 3100 5000 3300
+Wire Wire Line
+ 4150 3000 4150 2700
+Wire Wire Line
+ 4150 2700 3200 2700
+Wire Wire Line
+ 4150 3100 4000 3100
+Wire Wire Line
+ 4000 3100 4000 3000
+Wire Wire Line
+ 4000 3000 3200 3000
+Wire Wire Line
+ 4150 3200 4150 3300
+Wire Wire Line
+ 4150 3300 3250 3300
+Wire Wire Line
+ 5000 3400 5000 3550
+Wire Wire Line
+ 5000 3550 3250 3550
+Wire Wire Line
+ 5900 3350 6500 3350
+$Comp
+L PORT U1
+U 1 1 5C9A29B1
+P 2950 2700
+F 0 "U1" H 3000 2800 30 0000 C CNN
+F 1 "PORT" H 2950 2700 30 0000 C CNN
+F 2 "" H 2950 2700 60 0000 C CNN
+F 3 "" H 2950 2700 60 0000 C CNN
+ 1 2950 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A29E9
+P 2950 3000
+F 0 "U1" H 3000 3100 30 0000 C CNN
+F 1 "PORT" H 2950 3000 30 0000 C CNN
+F 2 "" H 2950 3000 60 0000 C CNN
+F 3 "" H 2950 3000 60 0000 C CNN
+ 2 2950 3000
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A2A0D
+P 3000 3300
+F 0 "U1" H 3050 3400 30 0000 C CNN
+F 1 "PORT" H 3000 3300 30 0000 C CNN
+F 2 "" H 3000 3300 60 0000 C CNN
+F 3 "" H 3000 3300 60 0000 C CNN
+ 3 3000 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2A3C
+P 3000 3550
+F 0 "U1" H 3050 3650 30 0000 C CNN
+F 1 "PORT" H 3000 3550 30 0000 C CNN
+F 2 "" H 3000 3550 60 0000 C CNN
+F 3 "" H 3000 3550 60 0000 C CNN
+ 4 3000 3550
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 5C9A2A68
+P 6750 3350
+F 0 "U1" H 6800 3450 30 0000 C CNN
+F 1 "PORT" H 6750 3350 30 0000 C CNN
+F 2 "" H 6750 3350 60 0000 C CNN
+F 3 "" H 6750 3350 60 0000 C CNN
+ 5 6750 3350
+ -1 0 0 1
+$EndComp
+Text Notes 3450 2650 0 60 ~ 12
+in1
+Text Notes 3450 2950 0 60 ~ 12
+in2
+Text Notes 3500 3300 0 60 ~ 12
+in3
+Text Notes 3500 3550 0 60 ~ 12
+in4
+Text Notes 6150 3350 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/74S182/4_and.sub b/library/SubcircuitLibrary/74S182/4_and.sub
new file mode 100644
index 000000000..8663f37e6
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and.sub
@@ -0,0 +1,12 @@
+* Subcircuit 4_and
+.subckt 4_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_
+* c:\users\malli\esim\src\subcircuitlibrary\4_and\4_and.cir
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u2-pad1_ 3_and
+* u2 net-_u2-pad1_ net-_u1-pad4_ net-_u1-pad5_ d_and
+a1 [net-_u2-pad1_ net-_u1-pad4_ ] net-_u1-pad5_ u2
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 4_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/4_and_Previous_Values.xml b/library/SubcircuitLibrary/74S182/4_and_Previous_Values.xml
new file mode 100644
index 000000000..f2ba0130e
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/4_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andC:\Users\malli\eSim\src\SubcircuitLibrary\3_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/74S182-cache.lib b/library/SubcircuitLibrary/74S182/74S182-cache.lib
new file mode 100644
index 000000000..644604439
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182-cache.lib
@@ -0,0 +1,171 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 4_OR
+#
+DEF 4_OR X 0 40 Y Y 1 F N
+F0 "X" 150 -100 60 H V C CNN
+F1 "4_OR" 150 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -800 0 650 226 -226 0 1 0 N -200 250 -200 -250
+A -73 134 444 -599 -176 0 1 0 N 150 -250 350 0
+A -30 -99 393 627 146 0 1 0 N 150 250 350 0
+P 2 0 1 0 -200 -250 150 -250 N
+P 2 0 1 0 -200 250 150 250 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X in4 4 -350 -150 200 R 50 50 1 1 I
+X out 5 550 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 4_and
+#
+DEF 4_and X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "4_and" 100 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 100 0 206 760 -760 0 1 0 N 150 200 150 -200
+P 2 0 1 0 -200 200 150 200 N
+P 4 0 1 0 -200 200 -200 -200 50 -200 150 -200 N
+X in1 1 -400 150 200 R 50 50 1 1 I
+X in2 2 -400 50 200 R 50 50 1 1 I
+X in3 3 -400 -50 200 R 50 50 1 1 I
+X in4 4 -400 -150 200 R 50 50 1 1 I
+X out 5 500 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_or
+#
+DEF d_or U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_or" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/74S182/74S182.cir b/library/SubcircuitLibrary/74S182/74S182.cir
new file mode 100644
index 000000000..10f35aab7
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182.cir
@@ -0,0 +1,33 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\74S182\74S182.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/22/25 09:40:55
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+X1 P3_bar P2_bar P1_bar P0_bar Net-_U1-Pad7_ 4_OR
+X4 G3_bar G2_bar G1_bar G0_bar Net-_X10-Pad1_ 4_and
+X5 P1_bar G3_bar G2_bar G1_bar Net-_X10-Pad2_ 4_and
+X6 P2_bar G3_bar G2_bar Net-_X10-Pad3_ 3_and
+U2 P3_bar G3_bar Net-_U2-Pad3_ d_and
+X7 G2_bar G1_bar G0_bar Net-_U20-Pad2_ Net-_X11-Pad1_ 4_and
+X8 P0_bar G2_bar G1_bar G0_bar Net-_X11-Pad2_ 4_and
+X9 P1_bar G2_bar G1_bar Net-_X11-Pad3_ 3_and
+U3 P2_bar G2_bar Net-_U3-Pad3_ d_and
+X2 G1_bar G0_bar Net-_U20-Pad2_ Net-_U8-Pad1_ 3_and
+X3 P0_bar G1_bar G0_bar Net-_U8-Pad2_ 3_and
+U4 P1_bar G1_bar Net-_U10-Pad2_ d_and
+U5 G0_bar Net-_U20-Pad2_ Net-_U5-Pad3_ d_and
+U6 P0_bar G0_bar Net-_U6-Pad3_ d_and
+X10 Net-_X10-Pad1_ Net-_X10-Pad2_ Net-_X10-Pad3_ Net-_U2-Pad3_ Net-_U1-Pad10_ 4_OR
+U7 Net-_U5-Pad3_ Net-_U6-Pad3_ Net-_U1-Pad12_ d_nor
+X11 Net-_X11-Pad1_ Net-_X11-Pad2_ Net-_X11-Pad3_ Net-_U3-Pad3_ Net-_U9-Pad1_ 4_OR
+U8 Net-_U8-Pad1_ Net-_U8-Pad2_ Net-_U10-Pad1_ d_or
+U10 Net-_U10-Pad1_ Net-_U10-Pad2_ Net-_U10-Pad3_ d_or
+U9 Net-_U9-Pad1_ Net-_U1-Pad9_ d_inverter
+U11 Net-_U10-Pad3_ Net-_U1-Pad11_ d_inverter
+U20 Cn Net-_U20-Pad2_ d_inverter
+U1 G1_bar P1_bar G0_bar P0_bar G3_bar P3_bar Net-_U1-Pad7_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Cn G2_bar P2_bar PORT
+
+.end
diff --git a/library/SubcircuitLibrary/74S182/74S182.cir.out b/library/SubcircuitLibrary/74S182/74S182.cir.out
new file mode 100644
index 000000000..160f3f6fa
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182.cir.out
@@ -0,0 +1,70 @@
+* c:\fossee\esim\library\subcircuitlibrary\74s182\74s182.cir
+
+.include 4_OR.sub
+.include 4_and.sub
+.include 3_and.sub
+x1 p3_bar p2_bar p1_bar p0_bar net-_u1-pad7_ 4_OR
+x4 g3_bar g2_bar g1_bar g0_bar net-_x10-pad1_ 4_and
+x5 p1_bar g3_bar g2_bar g1_bar net-_x10-pad2_ 4_and
+x6 p2_bar g3_bar g2_bar net-_x10-pad3_ 3_and
+* u2 p3_bar g3_bar net-_u2-pad3_ d_and
+x7 g2_bar g1_bar g0_bar net-_u20-pad2_ net-_x11-pad1_ 4_and
+x8 p0_bar g2_bar g1_bar g0_bar net-_x11-pad2_ 4_and
+x9 p1_bar g2_bar g1_bar net-_x11-pad3_ 3_and
+* u3 p2_bar g2_bar net-_u3-pad3_ d_and
+x2 g1_bar g0_bar net-_u20-pad2_ net-_u8-pad1_ 3_and
+x3 p0_bar g1_bar g0_bar net-_u8-pad2_ 3_and
+* u4 p1_bar g1_bar net-_u10-pad2_ d_and
+* u5 g0_bar net-_u20-pad2_ net-_u5-pad3_ d_and
+* u6 p0_bar g0_bar net-_u6-pad3_ d_and
+x10 net-_x10-pad1_ net-_x10-pad2_ net-_x10-pad3_ net-_u2-pad3_ net-_u1-pad10_ 4_OR
+* u7 net-_u5-pad3_ net-_u6-pad3_ net-_u1-pad12_ d_nor
+x11 net-_x11-pad1_ net-_x11-pad2_ net-_x11-pad3_ net-_u3-pad3_ net-_u9-pad1_ 4_OR
+* u8 net-_u8-pad1_ net-_u8-pad2_ net-_u10-pad1_ d_or
+* u10 net-_u10-pad1_ net-_u10-pad2_ net-_u10-pad3_ d_or
+* u9 net-_u9-pad1_ net-_u1-pad9_ d_inverter
+* u11 net-_u10-pad3_ net-_u1-pad11_ d_inverter
+* u20 cn net-_u20-pad2_ d_inverter
+* u1 g1_bar p1_bar g0_bar p0_bar g3_bar p3_bar net-_u1-pad7_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ cn g2_bar p2_bar port
+a1 [p3_bar g3_bar ] net-_u2-pad3_ u2
+a2 [p2_bar g2_bar ] net-_u3-pad3_ u3
+a3 [p1_bar g1_bar ] net-_u10-pad2_ u4
+a4 [g0_bar net-_u20-pad2_ ] net-_u5-pad3_ u5
+a5 [p0_bar g0_bar ] net-_u6-pad3_ u6
+a6 [net-_u5-pad3_ net-_u6-pad3_ ] net-_u1-pad12_ u7
+a7 [net-_u8-pad1_ net-_u8-pad2_ ] net-_u10-pad1_ u8
+a8 [net-_u10-pad1_ net-_u10-pad2_ ] net-_u10-pad3_ u10
+a9 net-_u9-pad1_ net-_u1-pad9_ u9
+a10 net-_u10-pad3_ net-_u1-pad11_ u11
+a11 cn net-_u20-pad2_ u20
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u7 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u8 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u10 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u9 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u11 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u20 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 250e-03 10e-03 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/74S182/74S182.pro b/library/SubcircuitLibrary/74S182/74S182.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/74S182/74S182.sch b/library/SubcircuitLibrary/74S182/74S182.sch
new file mode 100644
index 000000000..bc2b9796e
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182.sch
@@ -0,0 +1,733 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+LIBS:74S182-cache
+EELAYER 25 0
+EELAYER END
+$Descr A3 16535 11693
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 4_OR X1
+U 1 1 685147D5
+P 4450 1200
+F 0 "X1" H 4600 1100 60 0000 C CNN
+F 1 "4_OR" H 4600 1300 60 0000 C CNN
+F 2 "" H 4450 1200 60 0000 C CNN
+F 3 "" H 4450 1200 60 0000 C CNN
+ 1 4450 1200
+ 1 0 0 -1
+$EndComp
+$Comp
+L 4_and X4
+U 1 1 6851483A
+P 4500 2350
+F 0 "X4" H 4550 2300 60 0000 C CNN
+F 1 "4_and" H 4600 2450 60 0000 C CNN
+F 2 "" H 4500 2350 60 0000 C CNN
+F 3 "" H 4500 2350 60 0000 C CNN
+ 1 4500 2350
+ 1 0 0 -1
+$EndComp
+$Comp
+L 4_and X5
+U 1 1 68514869
+P 4500 2850
+F 0 "X5" H 4550 2800 60 0000 C CNN
+F 1 "4_and" H 4600 2950 60 0000 C CNN
+F 2 "" H 4500 2850 60 0000 C CNN
+F 3 "" H 4500 2850 60 0000 C CNN
+ 1 4500 2850
+ 1 0 0 -1
+$EndComp
+$Comp
+L 3_and X6
+U 1 1 6851489F
+P 4500 3350
+F 0 "X6" H 4600 3300 60 0000 C CNN
+F 1 "3_and" H 4650 3500 60 0000 C CNN
+F 2 "" H 4500 3350 60 0000 C CNN
+F 3 "" H 4500 3350 60 0000 C CNN
+ 1 4500 3350
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U2
+U 1 1 685148D0
+P 4550 3750
+F 0 "U2" H 4550 3750 60 0000 C CNN
+F 1 "d_and" H 4600 3850 60 0000 C CNN
+F 2 "" H 4550 3750 60 0000 C CNN
+F 3 "" H 4550 3750 60 0000 C CNN
+ 1 4550 3750
+ 1 0 0 -1
+$EndComp
+$Comp
+L 4_and X7
+U 1 1 68514AF5
+P 4500 4700
+F 0 "X7" H 4550 4650 60 0000 C CNN
+F 1 "4_and" H 4600 4800 60 0000 C CNN
+F 2 "" H 4500 4700 60 0000 C CNN
+F 3 "" H 4500 4700 60 0000 C CNN
+ 1 4500 4700
+ 1 0 0 -1
+$EndComp
+$Comp
+L 4_and X8
+U 1 1 68514AFB
+P 4500 5200
+F 0 "X8" H 4550 5150 60 0000 C CNN
+F 1 "4_and" H 4600 5300 60 0000 C CNN
+F 2 "" H 4500 5200 60 0000 C CNN
+F 3 "" H 4500 5200 60 0000 C CNN
+ 1 4500 5200
+ 1 0 0 -1
+$EndComp
+$Comp
+L 3_and X9
+U 1 1 68514B01
+P 4500 5700
+F 0 "X9" H 4600 5650 60 0000 C CNN
+F 1 "3_and" H 4650 5850 60 0000 C CNN
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diff --git a/library/SubcircuitLibrary/74S182/74S182.sub b/library/SubcircuitLibrary/74S182/74S182.sub
new file mode 100644
index 000000000..d82544930
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182.sub
@@ -0,0 +1,64 @@
+* Subcircuit 74S182
+.subckt 74S182 g1_bar p1_bar g0_bar p0_bar g3_bar p3_bar net-_u1-pad7_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ cn g2_bar p2_bar
+* c:\fossee\esim\library\subcircuitlibrary\74s182\74s182.cir
+.include 4_OR.sub
+.include 4_and.sub
+.include 3_and.sub
+x1 p3_bar p2_bar p1_bar p0_bar net-_u1-pad7_ 4_OR
+x4 g3_bar g2_bar g1_bar g0_bar net-_x10-pad1_ 4_and
+x5 p1_bar g3_bar g2_bar g1_bar net-_x10-pad2_ 4_and
+x6 p2_bar g3_bar g2_bar net-_x10-pad3_ 3_and
+* u2 p3_bar g3_bar net-_u2-pad3_ d_and
+x7 g2_bar g1_bar g0_bar net-_u20-pad2_ net-_x11-pad1_ 4_and
+x8 p0_bar g2_bar g1_bar g0_bar net-_x11-pad2_ 4_and
+x9 p1_bar g2_bar g1_bar net-_x11-pad3_ 3_and
+* u3 p2_bar g2_bar net-_u3-pad3_ d_and
+x2 g1_bar g0_bar net-_u20-pad2_ net-_u8-pad1_ 3_and
+x3 p0_bar g1_bar g0_bar net-_u8-pad2_ 3_and
+* u4 p1_bar g1_bar net-_u10-pad2_ d_and
+* u5 g0_bar net-_u20-pad2_ net-_u5-pad3_ d_and
+* u6 p0_bar g0_bar net-_u6-pad3_ d_and
+x10 net-_x10-pad1_ net-_x10-pad2_ net-_x10-pad3_ net-_u2-pad3_ net-_u1-pad10_ 4_OR
+* u7 net-_u5-pad3_ net-_u6-pad3_ net-_u1-pad12_ d_nor
+x11 net-_x11-pad1_ net-_x11-pad2_ net-_x11-pad3_ net-_u3-pad3_ net-_u9-pad1_ 4_OR
+* u8 net-_u8-pad1_ net-_u8-pad2_ net-_u10-pad1_ d_or
+* u10 net-_u10-pad1_ net-_u10-pad2_ net-_u10-pad3_ d_or
+* u9 net-_u9-pad1_ net-_u1-pad9_ d_inverter
+* u11 net-_u10-pad3_ net-_u1-pad11_ d_inverter
+* u20 cn net-_u20-pad2_ d_inverter
+a1 [p3_bar g3_bar ] net-_u2-pad3_ u2
+a2 [p2_bar g2_bar ] net-_u3-pad3_ u3
+a3 [p1_bar g1_bar ] net-_u10-pad2_ u4
+a4 [g0_bar net-_u20-pad2_ ] net-_u5-pad3_ u5
+a5 [p0_bar g0_bar ] net-_u6-pad3_ u6
+a6 [net-_u5-pad3_ net-_u6-pad3_ ] net-_u1-pad12_ u7
+a7 [net-_u8-pad1_ net-_u8-pad2_ ] net-_u10-pad1_ u8
+a8 [net-_u10-pad1_ net-_u10-pad2_ ] net-_u10-pad3_ u10
+a9 net-_u9-pad1_ net-_u1-pad9_ u9
+a10 net-_u10-pad3_ net-_u1-pad11_ u11
+a11 cn net-_u20-pad2_ u20
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u7 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u8 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u10 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u9 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u11 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u20 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends 74S182
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/74S182_Previous_Values.xml b/library/SubcircuitLibrary/74S182/74S182_Previous_Values.xml
new file mode 100644
index 000000000..724f2c757
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/74S182_Previous_Values.xml
@@ -0,0 +1 @@
+d_andd_andd_andd_andd_andd_nord_ord_ord_inverterd_inverterd_inverterC:\FOSSEE\eSim\library\SubcircuitLibrary\4_ORC:\FOSSEE\eSim\library\SubcircuitLibrary\4_andC:\FOSSEE\eSim\library\SubcircuitLibrary\4_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\4_andC:\FOSSEE\eSim\library\SubcircuitLibrary\4_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\4_ORC:\FOSSEE\eSim\library\SubcircuitLibrary\4_ORtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmsms
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/74S182/analysis b/library/SubcircuitLibrary/74S182/analysis
new file mode 100644
index 000000000..6bbeaba60
--- /dev/null
+++ b/library/SubcircuitLibrary/74S182/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-03 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/3_and-cache.lib b/library/SubcircuitLibrary/MC14560B/3_and-cache.lib
new file mode 100644
index 000000000..af0586415
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and-cache.lib
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/MC14560B/3_and.cir b/library/SubcircuitLibrary/MC14560B/3_and.cir
new file mode 100644
index 000000000..ba296cf01
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/MC14560B/3_and.cir.out b/library/SubcircuitLibrary/MC14560B/3_and.cir.out
new file mode 100644
index 000000000..d7cf79a07
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and.cir.out
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/MC14560B/3_and.pro b/library/SubcircuitLibrary/MC14560B/3_and.pro
new file mode 100644
index 000000000..00597a5ad
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and.pro
@@ -0,0 +1,43 @@
+update=05/31/19 15:26:09
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=eSim_Analog
+LibName2=eSim_Devices
+LibName3=eSim_Digital
+LibName4=eSim_Hybrid
+LibName5=eSim_Miscellaneous
+LibName6=eSim_Plot
+LibName7=eSim_Power
+LibName8=eSim_User
+LibName9=eSim_Sources
+LibName10=eSim_Subckt
diff --git a/library/SubcircuitLibrary/MC14560B/3_and.sch b/library/SubcircuitLibrary/MC14560B/3_and.sch
new file mode 100644
index 000000000..d6ac89f95
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and.sch
@@ -0,0 +1,130 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:3_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+Text Notes 3500 2600 0 60 ~ 12
+in1
+Text Notes 3450 2800 0 60 ~ 12
+in2\n
+Text Notes 3500 3100 0 60 ~ 12
+in3
+Text Notes 6100 2850 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/MC14560B/3_and.sub b/library/SubcircuitLibrary/MC14560B/3_and.sub
new file mode 100644
index 000000000..3d9120bb6
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and.sub
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/3_and_Previous_Values.xml b/library/SubcircuitLibrary/MC14560B/3_and_Previous_Values.xml
new file mode 100644
index 000000000..abc5faaae
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/3_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andd_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/4_and-cache.lib b/library/SubcircuitLibrary/MC14560B/4_and-cache.lib
new file mode 100644
index 000000000..60f1a83d4
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and-cache.lib
@@ -0,0 +1,79 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and-RESCUE-4_and
+#
+DEF 3_and-RESCUE-4_and X 0 40 Y Y 1 F N
+F0 "X" 900 300 60 H V C CNN
+F1 "3_and-RESCUE-4_and" 950 500 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 950 400 158 716 -716 0 1 0 N 1000 550 1000 250
+P 2 0 1 0 650 550 1000 550 N
+P 3 0 1 0 650 550 650 250 1000 250 N
+X in1 1 450 500 200 R 50 50 1 1 I
+X in2 2 450 400 200 R 50 50 1 1 I
+X in3 3 450 300 200 R 50 50 1 1 I
+X out 4 1300 400 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/MC14560B/4_and-rescue.lib b/library/SubcircuitLibrary/MC14560B/4_and-rescue.lib
new file mode 100644
index 000000000..e38330518
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and-rescue.lib
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and-RESCUE-4_and
+#
+DEF 3_and-RESCUE-4_and X 0 40 Y Y 1 F N
+F0 "X" 900 300 60 H V C CNN
+F1 "3_and-RESCUE-4_and" 950 500 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 950 400 158 716 -716 0 1 0 N 1000 550 1000 250
+P 2 0 1 0 650 550 1000 550 N
+P 3 0 1 0 650 550 650 250 1000 250 N
+X in1 1 450 500 200 R 50 50 1 1 I
+X in2 2 450 400 200 R 50 50 1 1 I
+X in3 3 450 300 200 R 50 50 1 1 I
+X out 4 1300 400 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/MC14560B/4_and.cir b/library/SubcircuitLibrary/MC14560B/4_and.cir
new file mode 100644
index 000000000..fdf2e1074
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\4_and\4_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/01/19 13:09:58
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+X1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U2-Pad1_ 3_and
+U2 Net-_U2-Pad1_ Net-_U1-Pad4_ Net-_U1-Pad5_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/MC14560B/4_and.cir.out b/library/SubcircuitLibrary/MC14560B/4_and.cir.out
new file mode 100644
index 000000000..f40e5bc62
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and.cir.out
@@ -0,0 +1,18 @@
+* c:\users\malli\esim\src\subcircuitlibrary\4_and\4_and.cir
+
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u2-pad1_ 3_and
+* u2 net-_u2-pad1_ net-_u1-pad4_ net-_u1-pad5_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ port
+a1 [net-_u2-pad1_ net-_u1-pad4_ ] net-_u1-pad5_ u2
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/MC14560B/4_and.pro b/library/SubcircuitLibrary/MC14560B/4_and.pro
new file mode 100644
index 000000000..b13a0a825
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and.pro
@@ -0,0 +1,57 @@
+update=Wed Mar 18 19:54:24 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4_and-rescue
+LibName2=texas
+LibName3=intel
+LibName4=audio
+LibName5=interface
+LibName6=digital-audio
+LibName7=philips
+LibName8=display
+LibName9=cypress
+LibName10=siliconi
+LibName11=opto
+LibName12=atmel
+LibName13=contrib
+LibName14=valves
+LibName15=eSim_Analog
+LibName16=eSim_Devices
+LibName17=eSim_Digital
+LibName18=eSim_Hybrid
+LibName19=eSim_Miscellaneous
+LibName20=eSim_Plot
+LibName21=eSim_Power
+LibName22=eSim_Sources
+LibName23=eSim_Subckt
+LibName24=eSim_User
diff --git a/library/SubcircuitLibrary/MC14560B/4_and.sch b/library/SubcircuitLibrary/MC14560B/4_and.sch
new file mode 100644
index 000000000..f5e8febdc
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and.sch
@@ -0,0 +1,151 @@
+EESchema Schematic File Version 2
+LIBS:4_and-rescue
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:4_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 3_and-RESCUE-4_and X1
+U 1 1 5C9A2915
+P 3700 3500
+F 0 "X1" H 4600 3800 60 0000 C CNN
+F 1 "3_and" H 4650 4000 60 0000 C CNN
+F 2 "" H 3700 3500 60 0000 C CNN
+F 3 "" H 3700 3500 60 0000 C CNN
+ 1 3700 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U2
+U 1 1 5C9A2940
+P 5450 3400
+F 0 "U2" H 5450 3400 60 0000 C CNN
+F 1 "d_and" H 5500 3500 60 0000 C CNN
+F 2 "" H 5450 3400 60 0000 C CNN
+F 3 "" H 5450 3400 60 0000 C CNN
+ 1 5450 3400
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5000 3100 5000 3300
+Wire Wire Line
+ 4150 3000 4150 2700
+Wire Wire Line
+ 4150 2700 3200 2700
+Wire Wire Line
+ 4150 3100 4000 3100
+Wire Wire Line
+ 4000 3100 4000 3000
+Wire Wire Line
+ 4000 3000 3200 3000
+Wire Wire Line
+ 4150 3200 4150 3300
+Wire Wire Line
+ 4150 3300 3250 3300
+Wire Wire Line
+ 5000 3400 5000 3550
+Wire Wire Line
+ 5000 3550 3250 3550
+Wire Wire Line
+ 5900 3350 6500 3350
+$Comp
+L PORT U1
+U 1 1 5C9A29B1
+P 2950 2700
+F 0 "U1" H 3000 2800 30 0000 C CNN
+F 1 "PORT" H 2950 2700 30 0000 C CNN
+F 2 "" H 2950 2700 60 0000 C CNN
+F 3 "" H 2950 2700 60 0000 C CNN
+ 1 2950 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A29E9
+P 2950 3000
+F 0 "U1" H 3000 3100 30 0000 C CNN
+F 1 "PORT" H 2950 3000 30 0000 C CNN
+F 2 "" H 2950 3000 60 0000 C CNN
+F 3 "" H 2950 3000 60 0000 C CNN
+ 2 2950 3000
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A2A0D
+P 3000 3300
+F 0 "U1" H 3050 3400 30 0000 C CNN
+F 1 "PORT" H 3000 3300 30 0000 C CNN
+F 2 "" H 3000 3300 60 0000 C CNN
+F 3 "" H 3000 3300 60 0000 C CNN
+ 3 3000 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2A3C
+P 3000 3550
+F 0 "U1" H 3050 3650 30 0000 C CNN
+F 1 "PORT" H 3000 3550 30 0000 C CNN
+F 2 "" H 3000 3550 60 0000 C CNN
+F 3 "" H 3000 3550 60 0000 C CNN
+ 4 3000 3550
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 5C9A2A68
+P 6750 3350
+F 0 "U1" H 6800 3450 30 0000 C CNN
+F 1 "PORT" H 6750 3350 30 0000 C CNN
+F 2 "" H 6750 3350 60 0000 C CNN
+F 3 "" H 6750 3350 60 0000 C CNN
+ 5 6750 3350
+ -1 0 0 1
+$EndComp
+Text Notes 3450 2650 0 60 ~ 12
+in1
+Text Notes 3450 2950 0 60 ~ 12
+in2
+Text Notes 3500 3300 0 60 ~ 12
+in3
+Text Notes 3500 3550 0 60 ~ 12
+in4
+Text Notes 6150 3350 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/MC14560B/4_and.sub b/library/SubcircuitLibrary/MC14560B/4_and.sub
new file mode 100644
index 000000000..8663f37e6
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and.sub
@@ -0,0 +1,12 @@
+* Subcircuit 4_and
+.subckt 4_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_
+* c:\users\malli\esim\src\subcircuitlibrary\4_and\4_and.cir
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u2-pad1_ 3_and
+* u2 net-_u2-pad1_ net-_u1-pad4_ net-_u1-pad5_ d_and
+a1 [net-_u2-pad1_ net-_u1-pad4_ ] net-_u1-pad5_ u2
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 4_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/4_and_Previous_Values.xml b/library/SubcircuitLibrary/MC14560B/4_and_Previous_Values.xml
new file mode 100644
index 000000000..f2ba0130e
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/4_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andC:\Users\malli\eSim\src\SubcircuitLibrary\3_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B-cache.lib b/library/SubcircuitLibrary/MC14560B/MC14560B-cache.lib
new file mode 100644
index 000000000..680d7b47d
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B-cache.lib
@@ -0,0 +1,168 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 4_and
+#
+DEF 4_and X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "4_and" 100 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 100 0 206 760 -760 0 1 0 N 150 200 150 -200
+P 2 0 1 0 -200 200 150 200 N
+P 4 0 1 0 -200 200 -200 -200 50 -200 150 -200 N
+X in1 1 -400 150 200 R 50 50 1 1 I
+X in2 2 -400 50 200 R 50 50 1 1 I
+X in3 3 -400 -50 200 R 50 50 1 1 I
+X in4 4 -400 -150 200 R 50 50 1 1 I
+X out 5 500 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nand
+#
+DEF d_nand U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nand" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_xor
+#
+DEF d_xor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_xor" 50 100 47 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -350 50 180 -337 337 0 1 0 N -200 -50 -200 150
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 150 -50 -200 -50 N
+P 2 0 1 0 150 150 -200 150 N
+X IN1 1 -450 100 215 R 50 43 1 1 I
+X IN2 2 -450 0 215 R 50 43 1 1 I
+X OUT 3 450 50 200 L 50 39 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B.cir b/library/SubcircuitLibrary/MC14560B/MC14560B.cir
new file mode 100644
index 000000000..8eac4591d
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B.cir
@@ -0,0 +1,81 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\MC14560B\MC14560B.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 07/04/25 23:36:10
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U3 Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U10-Pad1_ d_nand
+U9 Net-_U1-Pad5_ Net-_U10-Pad1_ Net-_U17-Pad1_ d_and
+U10 Net-_U10-Pad1_ Net-_U1-Pad6_ Net-_U10-Pad3_ d_and
+U17 Net-_U17-Pad1_ Net-_U10-Pad3_ Net-_U17-Pad3_ d_nor
+U2 Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U2-Pad3_ d_nand
+U7 Net-_U1-Pad3_ Net-_U2-Pad3_ Net-_U16-Pad1_ d_and
+U8 Net-_U2-Pad3_ Net-_U1-Pad4_ Net-_U16-Pad2_ d_and
+U16 Net-_U16-Pad1_ Net-_U16-Pad2_ Net-_U16-Pad3_ d_nor
+U70 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U14-Pad1_ d_nand
+U5 Net-_U1-Pad1_ Net-_U14-Pad1_ Net-_U15-Pad1_ d_and
+U6 Net-_U14-Pad1_ Net-_U1-Pad2_ Net-_U15-Pad2_ d_and
+U15 Net-_U15-Pad1_ Net-_U15-Pad2_ Net-_U15-Pad3_ d_nor
+U4 Net-_U1-Pad15_ Net-_U1-Pad14_ Net-_U11-Pad2_ d_nand
+U11 Net-_U1-Pad15_ Net-_U11-Pad2_ Net-_U11-Pad3_ d_and
+U12 Net-_U11-Pad2_ Net-_U1-Pad14_ Net-_U12-Pad3_ d_and
+U18 Net-_U11-Pad3_ Net-_U12-Pad3_ Net-_U18-Pad3_ d_nor
+U13 Net-_U11-Pad2_ Net-_U13-Pad2_ d_inverter
+U14 Net-_U14-Pad1_ Net-_U14-Pad2_ d_inverter
+U26 Net-_U1-Pad7_ Net-_U18-Pad3_ Net-_U26-Pad3_ d_nand
+U29 Net-_U1-Pad7_ Net-_U26-Pad3_ Net-_U29-Pad3_ d_and
+U30 Net-_U26-Pad3_ Net-_U18-Pad3_ Net-_U30-Pad3_ d_and
+U36 Net-_U29-Pad3_ Net-_U30-Pad3_ Net-_U1-Pad13_ d_nor
+U20 Net-_U18-Pad3_ Net-_U20-Pad2_ d_inverter
+U19 Net-_U15-Pad3_ Net-_U19-Pad2_ d_inverter
+U21 Net-_U16-Pad3_ Net-_U21-Pad2_ d_inverter
+U27 Net-_U1-Pad7_ Net-_U20-Pad2_ Net-_U27-Pad3_ d_and
+U25 Net-_U13-Pad2_ Net-_U25-Pad2_ d_inverter
+U31 Net-_U27-Pad3_ Net-_U25-Pad2_ Net-_U31-Pad3_ d_nor
+U34 Net-_U31-Pad3_ Net-_U19-Pad2_ Net-_U34-Pad3_ d_xor
+U40 Net-_U34-Pad3_ Net-_U40-Pad2_ d_inverter
+X3 Net-_U1-Pad7_ Net-_U20-Pad2_ Net-_U19-Pad2_ Net-_U32-Pad1_ 3_and
+U23 Net-_U13-Pad2_ Net-_U19-Pad2_ Net-_U23-Pad3_ d_and
+U24 Net-_U14-Pad2_ Net-_U24-Pad2_ d_inverter
+U32 Net-_U32-Pad1_ Net-_U23-Pad3_ Net-_U32-Pad3_ d_nor
+U37 Net-_U32-Pad3_ Net-_U24-Pad2_ Net-_U37-Pad3_ d_nor
+U41 Net-_U37-Pad3_ Net-_U21-Pad2_ Net-_U41-Pad3_ d_xor
+X1 Net-_U13-Pad2_ Net-_U19-Pad2_ Net-_U21-Pad2_ Net-_U28-Pad2_ 3_and
+U22 Net-_U14-Pad2_ Net-_U21-Pad2_ Net-_U22-Pad3_ d_and
+U28 Net-_U28-Pad1_ Net-_U28-Pad2_ Net-_U28-Pad3_ d_nor
+U33 Net-_U28-Pad3_ Net-_U22-Pad3_ Net-_U33-Pad3_ d_nor
+X2 Net-_U1-Pad7_ Net-_U20-Pad2_ Net-_U19-Pad2_ Net-_U21-Pad2_ Net-_U28-Pad1_ 4_and
+X5 Net-_U2-Pad3_ Net-_U33-Pad3_ Net-_U38-Pad3_ Net-_U44-Pad1_ 3_and
+U35 Net-_U33-Pad3_ Net-_U2-Pad3_ Net-_U35-Pad3_ d_nand
+U38 Net-_U35-Pad3_ Net-_U38-Pad2_ Net-_U38-Pad3_ d_nand
+X4 Net-_U33-Pad3_ Net-_U2-Pad3_ Net-_U10-Pad1_ Net-_U43-Pad1_ 3_and
+U39 Net-_U38-Pad2_ Net-_U10-Pad1_ Net-_U39-Pad3_ d_and
+U43 Net-_U43-Pad1_ Net-_U39-Pad3_ Net-_U43-Pad3_ d_nor
+U42 Net-_U38-Pad3_ Net-_U17-Pad3_ Net-_U42-Pad3_ d_and
+U44 Net-_U44-Pad1_ Net-_U42-Pad3_ Net-_U44-Pad3_ d_nor
+U45 Net-_U44-Pad3_ Net-_U45-Pad2_ d_inverter
+U46 Net-_U43-Pad3_ Net-_U46-Pad2_ d_inverter
+X8 Net-_U34-Pad3_ Net-_U44-Pad3_ Net-_U46-Pad2_ Net-_U57-Pad1_ 3_and
+U49 Net-_U40-Pad2_ Net-_U45-Pad2_ Net-_U49-Pad3_ d_and
+U50 Net-_U41-Pad3_ Net-_U45-Pad2_ Net-_U50-Pad3_ d_and
+U51 Net-_U40-Pad2_ Net-_U43-Pad3_ Net-_U51-Pad3_ d_and
+U57 Net-_U57-Pad1_ Net-_U49-Pad3_ Net-_U57-Pad3_ d_nor
+U58 Net-_U50-Pad3_ Net-_U51-Pad3_ Net-_U58-Pad3_ d_nor
+U61 Net-_U57-Pad3_ Net-_U58-Pad3_ Net-_U1-Pad12_ d_nor
+U47 Net-_U46-Pad2_ Net-_U44-Pad3_ Net-_U47-Pad3_ d_and
+X7 Net-_U34-Pad3_ Net-_U41-Pad3_ Net-_U46-Pad2_ Net-_U55-Pad1_ 3_and
+U55 Net-_U55-Pad1_ Net-_U47-Pad3_ Net-_U1-Pad9_ d_nor
+U48 Net-_U40-Pad2_ Net-_U43-Pad3_ Net-_U48-Pad3_ d_and
+X6 Net-_U34-Pad3_ Net-_U41-Pad3_ Net-_U45-Pad2_ Net-_U56-Pad1_ 3_and
+U56 Net-_U56-Pad1_ Net-_U48-Pad3_ Net-_U56-Pad3_ d_nor
+U60 Net-_U56-Pad3_ Net-_U1-Pad10_ d_inverter
+U53 Net-_U34-Pad3_ Net-_U45-Pad2_ Net-_U53-Pad3_ d_and
+U54 Net-_U40-Pad2_ Net-_U43-Pad3_ Net-_U54-Pad3_ d_and
+U52 Net-_U41-Pad3_ Net-_U46-Pad2_ Net-_U52-Pad3_ d_and
+U59 Net-_U52-Pad3_ Net-_U53-Pad3_ Net-_U59-Pad3_ d_nor
+U62 Net-_U59-Pad3_ Net-_U54-Pad3_ Net-_U1-Pad11_ d_nor
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U1-Pad7_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U1-Pad14_ Net-_U1-Pad15_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B.cir.out b/library/SubcircuitLibrary/MC14560B/MC14560B.cir.out
new file mode 100644
index 000000000..fc3b725de
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B.cir.out
@@ -0,0 +1,270 @@
+* c:\fossee\esim\library\subcircuitlibrary\mc14560b\mc14560b.cir
+
+.include 3_and.sub
+.include 4_and.sub
+* u3 net-_u1-pad5_ net-_u1-pad6_ net-_u10-pad1_ d_nand
+* u9 net-_u1-pad5_ net-_u10-pad1_ net-_u17-pad1_ d_and
+* u10 net-_u10-pad1_ net-_u1-pad6_ net-_u10-pad3_ d_and
+* u17 net-_u17-pad1_ net-_u10-pad3_ net-_u17-pad3_ d_nor
+* u2 net-_u1-pad3_ net-_u1-pad4_ net-_u2-pad3_ d_nand
+* u7 net-_u1-pad3_ net-_u2-pad3_ net-_u16-pad1_ d_and
+* u8 net-_u2-pad3_ net-_u1-pad4_ net-_u16-pad2_ d_and
+* u16 net-_u16-pad1_ net-_u16-pad2_ net-_u16-pad3_ d_nor
+* u70 net-_u1-pad1_ net-_u1-pad2_ net-_u14-pad1_ d_nand
+* u5 net-_u1-pad1_ net-_u14-pad1_ net-_u15-pad1_ d_and
+* u6 net-_u14-pad1_ net-_u1-pad2_ net-_u15-pad2_ d_and
+* u15 net-_u15-pad1_ net-_u15-pad2_ net-_u15-pad3_ d_nor
+* u4 net-_u1-pad15_ net-_u1-pad14_ net-_u11-pad2_ d_nand
+* u11 net-_u1-pad15_ net-_u11-pad2_ net-_u11-pad3_ d_and
+* u12 net-_u11-pad2_ net-_u1-pad14_ net-_u12-pad3_ d_and
+* u18 net-_u11-pad3_ net-_u12-pad3_ net-_u18-pad3_ d_nor
+* u13 net-_u11-pad2_ net-_u13-pad2_ d_inverter
+* u14 net-_u14-pad1_ net-_u14-pad2_ d_inverter
+* u26 net-_u1-pad7_ net-_u18-pad3_ net-_u26-pad3_ d_nand
+* u29 net-_u1-pad7_ net-_u26-pad3_ net-_u29-pad3_ d_and
+* u30 net-_u26-pad3_ net-_u18-pad3_ net-_u30-pad3_ d_and
+* u36 net-_u29-pad3_ net-_u30-pad3_ net-_u1-pad13_ d_nor
+* u20 net-_u18-pad3_ net-_u20-pad2_ d_inverter
+* u19 net-_u15-pad3_ net-_u19-pad2_ d_inverter
+* u21 net-_u16-pad3_ net-_u21-pad2_ d_inverter
+* u27 net-_u1-pad7_ net-_u20-pad2_ net-_u27-pad3_ d_and
+* u25 net-_u13-pad2_ net-_u25-pad2_ d_inverter
+* u31 net-_u27-pad3_ net-_u25-pad2_ net-_u31-pad3_ d_nor
+* u34 net-_u31-pad3_ net-_u19-pad2_ net-_u34-pad3_ d_xor
+* u40 net-_u34-pad3_ net-_u40-pad2_ d_inverter
+x3 net-_u1-pad7_ net-_u20-pad2_ net-_u19-pad2_ net-_u32-pad1_ 3_and
+* u23 net-_u13-pad2_ net-_u19-pad2_ net-_u23-pad3_ d_and
+* u24 net-_u14-pad2_ net-_u24-pad2_ d_inverter
+* u32 net-_u32-pad1_ net-_u23-pad3_ net-_u32-pad3_ d_nor
+* u37 net-_u32-pad3_ net-_u24-pad2_ net-_u37-pad3_ d_nor
+* u41 net-_u37-pad3_ net-_u21-pad2_ net-_u41-pad3_ d_xor
+x1 net-_u13-pad2_ net-_u19-pad2_ net-_u21-pad2_ net-_u28-pad2_ 3_and
+* u22 net-_u14-pad2_ net-_u21-pad2_ net-_u22-pad3_ d_and
+* u28 net-_u28-pad1_ net-_u28-pad2_ net-_u28-pad3_ d_nor
+* u33 net-_u28-pad3_ net-_u22-pad3_ net-_u33-pad3_ d_nor
+x2 net-_u1-pad7_ net-_u20-pad2_ net-_u19-pad2_ net-_u21-pad2_ net-_u28-pad1_ 4_and
+x5 net-_u2-pad3_ net-_u33-pad3_ net-_u38-pad3_ net-_u44-pad1_ 3_and
+* u35 net-_u33-pad3_ net-_u2-pad3_ net-_u35-pad3_ d_nand
+* u38 net-_u35-pad3_ net-_u38-pad2_ net-_u38-pad3_ d_nand
+x4 net-_u33-pad3_ net-_u2-pad3_ net-_u10-pad1_ net-_u43-pad1_ 3_and
+* u39 net-_u38-pad2_ net-_u10-pad1_ net-_u39-pad3_ d_and
+* u43 net-_u43-pad1_ net-_u39-pad3_ net-_u43-pad3_ d_nor
+* u42 net-_u38-pad3_ net-_u17-pad3_ net-_u42-pad3_ d_and
+* u44 net-_u44-pad1_ net-_u42-pad3_ net-_u44-pad3_ d_nor
+* u45 net-_u44-pad3_ net-_u45-pad2_ d_inverter
+* u46 net-_u43-pad3_ net-_u46-pad2_ d_inverter
+x8 net-_u34-pad3_ net-_u44-pad3_ net-_u46-pad2_ net-_u57-pad1_ 3_and
+* u49 net-_u40-pad2_ net-_u45-pad2_ net-_u49-pad3_ d_and
+* u50 net-_u41-pad3_ net-_u45-pad2_ net-_u50-pad3_ d_and
+* u51 net-_u40-pad2_ net-_u43-pad3_ net-_u51-pad3_ d_and
+* u57 net-_u57-pad1_ net-_u49-pad3_ net-_u57-pad3_ d_nor
+* u58 net-_u50-pad3_ net-_u51-pad3_ net-_u58-pad3_ d_nor
+* u61 net-_u57-pad3_ net-_u58-pad3_ net-_u1-pad12_ d_nor
+* u47 net-_u46-pad2_ net-_u44-pad3_ net-_u47-pad3_ d_and
+x7 net-_u34-pad3_ net-_u41-pad3_ net-_u46-pad2_ net-_u55-pad1_ 3_and
+* u55 net-_u55-pad1_ net-_u47-pad3_ net-_u1-pad9_ d_nor
+* u48 net-_u40-pad2_ net-_u43-pad3_ net-_u48-pad3_ d_and
+x6 net-_u34-pad3_ net-_u41-pad3_ net-_u45-pad2_ net-_u56-pad1_ 3_and
+* u56 net-_u56-pad1_ net-_u48-pad3_ net-_u56-pad3_ d_nor
+* u60 net-_u56-pad3_ net-_u1-pad10_ d_inverter
+* u53 net-_u34-pad3_ net-_u45-pad2_ net-_u53-pad3_ d_and
+* u54 net-_u40-pad2_ net-_u43-pad3_ net-_u54-pad3_ d_and
+* u52 net-_u41-pad3_ net-_u46-pad2_ net-_u52-pad3_ d_and
+* u59 net-_u52-pad3_ net-_u53-pad3_ net-_u59-pad3_ d_nor
+* u62 net-_u59-pad3_ net-_u54-pad3_ net-_u1-pad11_ d_nor
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad7_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ port
+a1 [net-_u1-pad5_ net-_u1-pad6_ ] net-_u10-pad1_ u3
+a2 [net-_u1-pad5_ net-_u10-pad1_ ] net-_u17-pad1_ u9
+a3 [net-_u10-pad1_ net-_u1-pad6_ ] net-_u10-pad3_ u10
+a4 [net-_u17-pad1_ net-_u10-pad3_ ] net-_u17-pad3_ u17
+a5 [net-_u1-pad3_ net-_u1-pad4_ ] net-_u2-pad3_ u2
+a6 [net-_u1-pad3_ net-_u2-pad3_ ] net-_u16-pad1_ u7
+a7 [net-_u2-pad3_ net-_u1-pad4_ ] net-_u16-pad2_ u8
+a8 [net-_u16-pad1_ net-_u16-pad2_ ] net-_u16-pad3_ u16
+a9 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u14-pad1_ u70
+a10 [net-_u1-pad1_ net-_u14-pad1_ ] net-_u15-pad1_ u5
+a11 [net-_u14-pad1_ net-_u1-pad2_ ] net-_u15-pad2_ u6
+a12 [net-_u15-pad1_ net-_u15-pad2_ ] net-_u15-pad3_ u15
+a13 [net-_u1-pad15_ net-_u1-pad14_ ] net-_u11-pad2_ u4
+a14 [net-_u1-pad15_ net-_u11-pad2_ ] net-_u11-pad3_ u11
+a15 [net-_u11-pad2_ net-_u1-pad14_ ] net-_u12-pad3_ u12
+a16 [net-_u11-pad3_ net-_u12-pad3_ ] net-_u18-pad3_ u18
+a17 net-_u11-pad2_ net-_u13-pad2_ u13
+a18 net-_u14-pad1_ net-_u14-pad2_ u14
+a19 [net-_u1-pad7_ net-_u18-pad3_ ] net-_u26-pad3_ u26
+a20 [net-_u1-pad7_ net-_u26-pad3_ ] net-_u29-pad3_ u29
+a21 [net-_u26-pad3_ net-_u18-pad3_ ] net-_u30-pad3_ u30
+a22 [net-_u29-pad3_ net-_u30-pad3_ ] net-_u1-pad13_ u36
+a23 net-_u18-pad3_ net-_u20-pad2_ u20
+a24 net-_u15-pad3_ net-_u19-pad2_ u19
+a25 net-_u16-pad3_ net-_u21-pad2_ u21
+a26 [net-_u1-pad7_ net-_u20-pad2_ ] net-_u27-pad3_ u27
+a27 net-_u13-pad2_ net-_u25-pad2_ u25
+a28 [net-_u27-pad3_ net-_u25-pad2_ ] net-_u31-pad3_ u31
+a29 [net-_u31-pad3_ net-_u19-pad2_ ] net-_u34-pad3_ u34
+a30 net-_u34-pad3_ net-_u40-pad2_ u40
+a31 [net-_u13-pad2_ net-_u19-pad2_ ] net-_u23-pad3_ u23
+a32 net-_u14-pad2_ net-_u24-pad2_ u24
+a33 [net-_u32-pad1_ net-_u23-pad3_ ] net-_u32-pad3_ u32
+a34 [net-_u32-pad3_ net-_u24-pad2_ ] net-_u37-pad3_ u37
+a35 [net-_u37-pad3_ net-_u21-pad2_ ] net-_u41-pad3_ u41
+a36 [net-_u14-pad2_ net-_u21-pad2_ ] net-_u22-pad3_ u22
+a37 [net-_u28-pad1_ net-_u28-pad2_ ] net-_u28-pad3_ u28
+a38 [net-_u28-pad3_ net-_u22-pad3_ ] net-_u33-pad3_ u33
+a39 [net-_u33-pad3_ net-_u2-pad3_ ] net-_u35-pad3_ u35
+a40 [net-_u35-pad3_ net-_u38-pad2_ ] net-_u38-pad3_ u38
+a41 [net-_u38-pad2_ net-_u10-pad1_ ] net-_u39-pad3_ u39
+a42 [net-_u43-pad1_ net-_u39-pad3_ ] net-_u43-pad3_ u43
+a43 [net-_u38-pad3_ net-_u17-pad3_ ] net-_u42-pad3_ u42
+a44 [net-_u44-pad1_ net-_u42-pad3_ ] net-_u44-pad3_ u44
+a45 net-_u44-pad3_ net-_u45-pad2_ u45
+a46 net-_u43-pad3_ net-_u46-pad2_ u46
+a47 [net-_u40-pad2_ net-_u45-pad2_ ] net-_u49-pad3_ u49
+a48 [net-_u41-pad3_ net-_u45-pad2_ ] net-_u50-pad3_ u50
+a49 [net-_u40-pad2_ net-_u43-pad3_ ] net-_u51-pad3_ u51
+a50 [net-_u57-pad1_ net-_u49-pad3_ ] net-_u57-pad3_ u57
+a51 [net-_u50-pad3_ net-_u51-pad3_ ] net-_u58-pad3_ u58
+a52 [net-_u57-pad3_ net-_u58-pad3_ ] net-_u1-pad12_ u61
+a53 [net-_u46-pad2_ net-_u44-pad3_ ] net-_u47-pad3_ u47
+a54 [net-_u55-pad1_ net-_u47-pad3_ ] net-_u1-pad9_ u55
+a55 [net-_u40-pad2_ net-_u43-pad3_ ] net-_u48-pad3_ u48
+a56 [net-_u56-pad1_ net-_u48-pad3_ ] net-_u56-pad3_ u56
+a57 net-_u56-pad3_ net-_u1-pad10_ u60
+a58 [net-_u34-pad3_ net-_u45-pad2_ ] net-_u53-pad3_ u53
+a59 [net-_u40-pad2_ net-_u43-pad3_ ] net-_u54-pad3_ u54
+a60 [net-_u41-pad3_ net-_u46-pad2_ ] net-_u52-pad3_ u52
+a61 [net-_u52-pad3_ net-_u53-pad3_ ] net-_u59-pad3_ u59
+a62 [net-_u59-pad3_ net-_u54-pad3_ ] net-_u1-pad11_ u62
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u3 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u9 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u10 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u17 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u2 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u7 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u8 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u16 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u70 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u15 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u4 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u11 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u12 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u18 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u13 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u14 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u26 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u29 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u30 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u36 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u20 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u19 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u21 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u27 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u25 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u31 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u34 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u40 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u23 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u24 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u32 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u37 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u41 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u22 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u28 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u33 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u35 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u38 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u39 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u43 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u42 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u44 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u45 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u46 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u49 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u50 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u51 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u57 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u58 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u61 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u47 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u55 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u48 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u56 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u60 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u53 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u54 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u52 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u59 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u62 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 250e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B.pro b/library/SubcircuitLibrary/MC14560B/MC14560B.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B.sch b/library/SubcircuitLibrary/MC14560B/MC14560B.sch
new file mode 100644
index 000000000..a94a23bab
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B.sch
@@ -0,0 +1,1571 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+LIBS:nbcd_adder-cache
+EELAYER 25 0
+EELAYER END
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+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nor U56
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+F 1 "d_nor" H 27350 10650 60 0000 C CNN
+F 2 "" H 27300 10550 60 0000 C CNN
+F 3 "" H 27300 10550 60 0000 C CNN
+ 1 27300 10550
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_inverter U60
+U 1 1 6868185D
+P 28450 10500
+F 0 "U60" H 28450 10400 60 0000 C CNN
+F 1 "d_inverter" H 28450 10650 60 0000 C CNN
+F 2 "" H 28500 10450 60 0000 C CNN
+F 3 "" H 28500 10450 60 0000 C CNN
+ 1 28450 10500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U53
+U 1 1 6868185E
+P 26350 8750
+F 0 "U53" H 26350 8750 60 0000 C CNN
+F 1 "d_and" H 26400 8850 60 0000 C CNN
+F 2 "" H 26350 8750 60 0000 C CNN
+F 3 "" H 26350 8750 60 0000 C CNN
+ 1 26350 8750
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U54
+U 1 1 6868185F
+P 26350 9200
+F 0 "U54" H 26350 9200 60 0000 C CNN
+F 1 "d_and" H 26400 9300 60 0000 C CNN
+F 2 "" H 26350 9200 60 0000 C CNN
+F 3 "" H 26350 9200 60 0000 C CNN
+ 1 26350 9200
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U52
+U 1 1 68681860
+P 26350 8350
+F 0 "U52" H 26350 8350 60 0000 C CNN
+F 1 "d_and" H 26400 8450 60 0000 C CNN
+F 2 "" H 26350 8350 60 0000 C CNN
+F 3 "" H 26350 8350 60 0000 C CNN
+ 1 26350 8350
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nor U59
+U 1 1 68681861
+P 27550 8500
+F 0 "U59" H 27550 8500 60 0000 C CNN
+F 1 "d_nor" H 27600 8600 60 0000 C CNN
+F 2 "" H 27550 8500 60 0000 C CNN
+F 3 "" H 27550 8500 60 0000 C CNN
+ 1 27550 8500
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nor U62
+U 1 1 68681862
+P 28600 8950
+F 0 "U62" H 28600 8950 60 0000 C CNN
+F 1 "d_nor" H 28650 9050 60 0000 C CNN
+F 2 "" H 28600 8950 60 0000 C CNN
+F 3 "" H 28600 8950 60 0000 C CNN
+ 1 28600 8950
+ 1 0 0 -1
+$EndComp
+Text Notes 27400 12250 0 60 ~ 0
+cout\n
+Text Notes 28550 10750 0 60 ~ 0
+s4\n
+Text Notes 28600 9200 0 60 ~ 0
+s3
+Text Notes 28600 6850 0 60 ~ 0
+s2
+Text Notes 28450 5850 0 60 ~ 0
+s1
+Text Notes 11800 5850 0 60 ~ 0
+cin\n
+$Comp
+L PORT U1
+U 1 1 68688E74
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+F 1 "PORT" H 8700 7650 30 0000 C CNN
+F 2 "" H 8700 7650 60 0000 C CNN
+F 3 "" H 8700 7650 60 0000 C CNN
+ 1 8700 7650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 6868905E
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+F 1 "PORT" H 8750 8350 30 0000 C CNN
+F 2 "" H 8750 8350 60 0000 C CNN
+F 3 "" H 8750 8350 60 0000 C CNN
+ 2 8750 8350
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 68689117
+P 11050 9450
+F 0 "U1" H 11100 9550 30 0000 C CNN
+F 1 "PORT" H 11050 9450 30 0000 C CNN
+F 2 "" H 11050 9450 60 0000 C CNN
+F 3 "" H 11050 9450 60 0000 C CNN
+ 3 11050 9450
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 68689257
+P 8050 10150
+F 0 "U1" H 8100 10250 30 0000 C CNN
+F 1 "PORT" H 8050 10150 30 0000 C CNN
+F 2 "" H 8050 10150 60 0000 C CNN
+F 3 "" H 8050 10150 60 0000 C CNN
+ 4 8050 10150
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 68689432
+P 8150 10550
+F 0 "U1" H 8200 10650 30 0000 C CNN
+F 1 "PORT" H 8150 10550 30 0000 C CNN
+F 2 "" H 8150 10550 60 0000 C CNN
+F 3 "" H 8150 10550 60 0000 C CNN
+ 5 8150 10550
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 6 1 68689509
+P 8200 11250
+F 0 "U1" H 8250 11350 30 0000 C CNN
+F 1 "PORT" H 8200 11250 30 0000 C CNN
+F 2 "" H 8200 11250 60 0000 C CNN
+F 3 "" H 8200 11250 60 0000 C CNN
+ 6 8200 11250
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 7 1 68689A0E
+P 9100 5950
+F 0 "U1" H 9150 6050 30 0000 C CNN
+F 1 "PORT" H 9100 5950 30 0000 C CNN
+F 2 "" H 9100 5950 60 0000 C CNN
+F 3 "" H 9100 5950 60 0000 C CNN
+ 7 9100 5950
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 9 1 68689ADD
+P 29850 11950
+F 0 "U1" H 29900 12050 30 0000 C CNN
+F 1 "PORT" H 29850 11950 30 0000 C CNN
+F 2 "" H 29850 11950 60 0000 C CNN
+F 3 "" H 29850 11950 60 0000 C CNN
+ 9 29850 11950
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 10 1 6868A40A
+P 29400 10500
+F 0 "U1" H 29450 10600 30 0000 C CNN
+F 1 "PORT" H 29400 10500 30 0000 C CNN
+F 2 "" H 29400 10500 60 0000 C CNN
+F 3 "" H 29400 10500 60 0000 C CNN
+ 10 29400 10500
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 11 1 6868A4DB
+P 29700 8900
+F 0 "U1" H 29750 9000 30 0000 C CNN
+F 1 "PORT" H 29700 8900 30 0000 C CNN
+F 2 "" H 29700 8900 60 0000 C CNN
+F 3 "" H 29700 8900 60 0000 C CNN
+ 11 29700 8900
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 12 1 6868A68C
+P 30200 6600
+F 0 "U1" H 30250 6700 30 0000 C CNN
+F 1 "PORT" H 30200 6600 30 0000 C CNN
+F 2 "" H 30200 6600 60 0000 C CNN
+F 3 "" H 30200 6600 60 0000 C CNN
+ 12 30200 6600
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 13 1 6868A890
+P 30350 5700
+F 0 "U1" H 30400 5800 30 0000 C CNN
+F 1 "PORT" H 30350 5700 30 0000 C CNN
+F 2 "" H 30350 5700 60 0000 C CNN
+F 3 "" H 30350 5700 60 0000 C CNN
+ 13 30350 5700
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 14 1 6868C268
+P 8700 6950
+F 0 "U1" H 8750 7050 30 0000 C CNN
+F 1 "PORT" H 8700 6950 30 0000 C CNN
+F 2 "" H 8700 6950 60 0000 C CNN
+F 3 "" H 8700 6950 60 0000 C CNN
+ 14 8700 6950
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 15 1 6868C9D2
+P 8550 6250
+F 0 "U1" H 8600 6350 30 0000 C CNN
+F 1 "PORT" H 8550 6250 30 0000 C CNN
+F 2 "" H 8550 6250 60 0000 C CNN
+F 3 "" H 8550 6250 60 0000 C CNN
+ 15 8550 6250
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
+ 12750 11150 12950 11150
+Connection ~ 12750 10950
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 16100 8900
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B.sub b/library/SubcircuitLibrary/MC14560B/MC14560B.sub
new file mode 100644
index 000000000..6a54b13a8
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B.sub
@@ -0,0 +1,264 @@
+* Subcircuit MC14560B
+.subckt MC14560B net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad7_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_
+* c:\fossee\esim\library\subcircuitlibrary\mc14560b\mc14560b.cir
+.include 3_and.sub
+.include 4_and.sub
+* u3 net-_u1-pad5_ net-_u1-pad6_ net-_u10-pad1_ d_nand
+* u9 net-_u1-pad5_ net-_u10-pad1_ net-_u17-pad1_ d_and
+* u10 net-_u10-pad1_ net-_u1-pad6_ net-_u10-pad3_ d_and
+* u17 net-_u17-pad1_ net-_u10-pad3_ net-_u17-pad3_ d_nor
+* u2 net-_u1-pad3_ net-_u1-pad4_ net-_u2-pad3_ d_nand
+* u7 net-_u1-pad3_ net-_u2-pad3_ net-_u16-pad1_ d_and
+* u8 net-_u2-pad3_ net-_u1-pad4_ net-_u16-pad2_ d_and
+* u16 net-_u16-pad1_ net-_u16-pad2_ net-_u16-pad3_ d_nor
+* u70 net-_u1-pad1_ net-_u1-pad2_ net-_u14-pad1_ d_nand
+* u5 net-_u1-pad1_ net-_u14-pad1_ net-_u15-pad1_ d_and
+* u6 net-_u14-pad1_ net-_u1-pad2_ net-_u15-pad2_ d_and
+* u15 net-_u15-pad1_ net-_u15-pad2_ net-_u15-pad3_ d_nor
+* u4 net-_u1-pad15_ net-_u1-pad14_ net-_u11-pad2_ d_nand
+* u11 net-_u1-pad15_ net-_u11-pad2_ net-_u11-pad3_ d_and
+* u12 net-_u11-pad2_ net-_u1-pad14_ net-_u12-pad3_ d_and
+* u18 net-_u11-pad3_ net-_u12-pad3_ net-_u18-pad3_ d_nor
+* u13 net-_u11-pad2_ net-_u13-pad2_ d_inverter
+* u14 net-_u14-pad1_ net-_u14-pad2_ d_inverter
+* u26 net-_u1-pad7_ net-_u18-pad3_ net-_u26-pad3_ d_nand
+* u29 net-_u1-pad7_ net-_u26-pad3_ net-_u29-pad3_ d_and
+* u30 net-_u26-pad3_ net-_u18-pad3_ net-_u30-pad3_ d_and
+* u36 net-_u29-pad3_ net-_u30-pad3_ net-_u1-pad13_ d_nor
+* u20 net-_u18-pad3_ net-_u20-pad2_ d_inverter
+* u19 net-_u15-pad3_ net-_u19-pad2_ d_inverter
+* u21 net-_u16-pad3_ net-_u21-pad2_ d_inverter
+* u27 net-_u1-pad7_ net-_u20-pad2_ net-_u27-pad3_ d_and
+* u25 net-_u13-pad2_ net-_u25-pad2_ d_inverter
+* u31 net-_u27-pad3_ net-_u25-pad2_ net-_u31-pad3_ d_nor
+* u34 net-_u31-pad3_ net-_u19-pad2_ net-_u34-pad3_ d_xor
+* u40 net-_u34-pad3_ net-_u40-pad2_ d_inverter
+x3 net-_u1-pad7_ net-_u20-pad2_ net-_u19-pad2_ net-_u32-pad1_ 3_and
+* u23 net-_u13-pad2_ net-_u19-pad2_ net-_u23-pad3_ d_and
+* u24 net-_u14-pad2_ net-_u24-pad2_ d_inverter
+* u32 net-_u32-pad1_ net-_u23-pad3_ net-_u32-pad3_ d_nor
+* u37 net-_u32-pad3_ net-_u24-pad2_ net-_u37-pad3_ d_nor
+* u41 net-_u37-pad3_ net-_u21-pad2_ net-_u41-pad3_ d_xor
+x1 net-_u13-pad2_ net-_u19-pad2_ net-_u21-pad2_ net-_u28-pad2_ 3_and
+* u22 net-_u14-pad2_ net-_u21-pad2_ net-_u22-pad3_ d_and
+* u28 net-_u28-pad1_ net-_u28-pad2_ net-_u28-pad3_ d_nor
+* u33 net-_u28-pad3_ net-_u22-pad3_ net-_u33-pad3_ d_nor
+x2 net-_u1-pad7_ net-_u20-pad2_ net-_u19-pad2_ net-_u21-pad2_ net-_u28-pad1_ 4_and
+x5 net-_u2-pad3_ net-_u33-pad3_ net-_u38-pad3_ net-_u44-pad1_ 3_and
+* u35 net-_u33-pad3_ net-_u2-pad3_ net-_u35-pad3_ d_nand
+* u38 net-_u35-pad3_ net-_u38-pad2_ net-_u38-pad3_ d_nand
+x4 net-_u33-pad3_ net-_u2-pad3_ net-_u10-pad1_ net-_u43-pad1_ 3_and
+* u39 net-_u38-pad2_ net-_u10-pad1_ net-_u39-pad3_ d_and
+* u43 net-_u43-pad1_ net-_u39-pad3_ net-_u43-pad3_ d_nor
+* u42 net-_u38-pad3_ net-_u17-pad3_ net-_u42-pad3_ d_and
+* u44 net-_u44-pad1_ net-_u42-pad3_ net-_u44-pad3_ d_nor
+* u45 net-_u44-pad3_ net-_u45-pad2_ d_inverter
+* u46 net-_u43-pad3_ net-_u46-pad2_ d_inverter
+x8 net-_u34-pad3_ net-_u44-pad3_ net-_u46-pad2_ net-_u57-pad1_ 3_and
+* u49 net-_u40-pad2_ net-_u45-pad2_ net-_u49-pad3_ d_and
+* u50 net-_u41-pad3_ net-_u45-pad2_ net-_u50-pad3_ d_and
+* u51 net-_u40-pad2_ net-_u43-pad3_ net-_u51-pad3_ d_and
+* u57 net-_u57-pad1_ net-_u49-pad3_ net-_u57-pad3_ d_nor
+* u58 net-_u50-pad3_ net-_u51-pad3_ net-_u58-pad3_ d_nor
+* u61 net-_u57-pad3_ net-_u58-pad3_ net-_u1-pad12_ d_nor
+* u47 net-_u46-pad2_ net-_u44-pad3_ net-_u47-pad3_ d_and
+x7 net-_u34-pad3_ net-_u41-pad3_ net-_u46-pad2_ net-_u55-pad1_ 3_and
+* u55 net-_u55-pad1_ net-_u47-pad3_ net-_u1-pad9_ d_nor
+* u48 net-_u40-pad2_ net-_u43-pad3_ net-_u48-pad3_ d_and
+x6 net-_u34-pad3_ net-_u41-pad3_ net-_u45-pad2_ net-_u56-pad1_ 3_and
+* u56 net-_u56-pad1_ net-_u48-pad3_ net-_u56-pad3_ d_nor
+* u60 net-_u56-pad3_ net-_u1-pad10_ d_inverter
+* u53 net-_u34-pad3_ net-_u45-pad2_ net-_u53-pad3_ d_and
+* u54 net-_u40-pad2_ net-_u43-pad3_ net-_u54-pad3_ d_and
+* u52 net-_u41-pad3_ net-_u46-pad2_ net-_u52-pad3_ d_and
+* u59 net-_u52-pad3_ net-_u53-pad3_ net-_u59-pad3_ d_nor
+* u62 net-_u59-pad3_ net-_u54-pad3_ net-_u1-pad11_ d_nor
+a1 [net-_u1-pad5_ net-_u1-pad6_ ] net-_u10-pad1_ u3
+a2 [net-_u1-pad5_ net-_u10-pad1_ ] net-_u17-pad1_ u9
+a3 [net-_u10-pad1_ net-_u1-pad6_ ] net-_u10-pad3_ u10
+a4 [net-_u17-pad1_ net-_u10-pad3_ ] net-_u17-pad3_ u17
+a5 [net-_u1-pad3_ net-_u1-pad4_ ] net-_u2-pad3_ u2
+a6 [net-_u1-pad3_ net-_u2-pad3_ ] net-_u16-pad1_ u7
+a7 [net-_u2-pad3_ net-_u1-pad4_ ] net-_u16-pad2_ u8
+a8 [net-_u16-pad1_ net-_u16-pad2_ ] net-_u16-pad3_ u16
+a9 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u14-pad1_ u70
+a10 [net-_u1-pad1_ net-_u14-pad1_ ] net-_u15-pad1_ u5
+a11 [net-_u14-pad1_ net-_u1-pad2_ ] net-_u15-pad2_ u6
+a12 [net-_u15-pad1_ net-_u15-pad2_ ] net-_u15-pad3_ u15
+a13 [net-_u1-pad15_ net-_u1-pad14_ ] net-_u11-pad2_ u4
+a14 [net-_u1-pad15_ net-_u11-pad2_ ] net-_u11-pad3_ u11
+a15 [net-_u11-pad2_ net-_u1-pad14_ ] net-_u12-pad3_ u12
+a16 [net-_u11-pad3_ net-_u12-pad3_ ] net-_u18-pad3_ u18
+a17 net-_u11-pad2_ net-_u13-pad2_ u13
+a18 net-_u14-pad1_ net-_u14-pad2_ u14
+a19 [net-_u1-pad7_ net-_u18-pad3_ ] net-_u26-pad3_ u26
+a20 [net-_u1-pad7_ net-_u26-pad3_ ] net-_u29-pad3_ u29
+a21 [net-_u26-pad3_ net-_u18-pad3_ ] net-_u30-pad3_ u30
+a22 [net-_u29-pad3_ net-_u30-pad3_ ] net-_u1-pad13_ u36
+a23 net-_u18-pad3_ net-_u20-pad2_ u20
+a24 net-_u15-pad3_ net-_u19-pad2_ u19
+a25 net-_u16-pad3_ net-_u21-pad2_ u21
+a26 [net-_u1-pad7_ net-_u20-pad2_ ] net-_u27-pad3_ u27
+a27 net-_u13-pad2_ net-_u25-pad2_ u25
+a28 [net-_u27-pad3_ net-_u25-pad2_ ] net-_u31-pad3_ u31
+a29 [net-_u31-pad3_ net-_u19-pad2_ ] net-_u34-pad3_ u34
+a30 net-_u34-pad3_ net-_u40-pad2_ u40
+a31 [net-_u13-pad2_ net-_u19-pad2_ ] net-_u23-pad3_ u23
+a32 net-_u14-pad2_ net-_u24-pad2_ u24
+a33 [net-_u32-pad1_ net-_u23-pad3_ ] net-_u32-pad3_ u32
+a34 [net-_u32-pad3_ net-_u24-pad2_ ] net-_u37-pad3_ u37
+a35 [net-_u37-pad3_ net-_u21-pad2_ ] net-_u41-pad3_ u41
+a36 [net-_u14-pad2_ net-_u21-pad2_ ] net-_u22-pad3_ u22
+a37 [net-_u28-pad1_ net-_u28-pad2_ ] net-_u28-pad3_ u28
+a38 [net-_u28-pad3_ net-_u22-pad3_ ] net-_u33-pad3_ u33
+a39 [net-_u33-pad3_ net-_u2-pad3_ ] net-_u35-pad3_ u35
+a40 [net-_u35-pad3_ net-_u38-pad2_ ] net-_u38-pad3_ u38
+a41 [net-_u38-pad2_ net-_u10-pad1_ ] net-_u39-pad3_ u39
+a42 [net-_u43-pad1_ net-_u39-pad3_ ] net-_u43-pad3_ u43
+a43 [net-_u38-pad3_ net-_u17-pad3_ ] net-_u42-pad3_ u42
+a44 [net-_u44-pad1_ net-_u42-pad3_ ] net-_u44-pad3_ u44
+a45 net-_u44-pad3_ net-_u45-pad2_ u45
+a46 net-_u43-pad3_ net-_u46-pad2_ u46
+a47 [net-_u40-pad2_ net-_u45-pad2_ ] net-_u49-pad3_ u49
+a48 [net-_u41-pad3_ net-_u45-pad2_ ] net-_u50-pad3_ u50
+a49 [net-_u40-pad2_ net-_u43-pad3_ ] net-_u51-pad3_ u51
+a50 [net-_u57-pad1_ net-_u49-pad3_ ] net-_u57-pad3_ u57
+a51 [net-_u50-pad3_ net-_u51-pad3_ ] net-_u58-pad3_ u58
+a52 [net-_u57-pad3_ net-_u58-pad3_ ] net-_u1-pad12_ u61
+a53 [net-_u46-pad2_ net-_u44-pad3_ ] net-_u47-pad3_ u47
+a54 [net-_u55-pad1_ net-_u47-pad3_ ] net-_u1-pad9_ u55
+a55 [net-_u40-pad2_ net-_u43-pad3_ ] net-_u48-pad3_ u48
+a56 [net-_u56-pad1_ net-_u48-pad3_ ] net-_u56-pad3_ u56
+a57 net-_u56-pad3_ net-_u1-pad10_ u60
+a58 [net-_u34-pad3_ net-_u45-pad2_ ] net-_u53-pad3_ u53
+a59 [net-_u40-pad2_ net-_u43-pad3_ ] net-_u54-pad3_ u54
+a60 [net-_u41-pad3_ net-_u46-pad2_ ] net-_u52-pad3_ u52
+a61 [net-_u52-pad3_ net-_u53-pad3_ ] net-_u59-pad3_ u59
+a62 [net-_u59-pad3_ net-_u54-pad3_ ] net-_u1-pad11_ u62
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u3 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u9 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u10 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u17 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u2 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u7 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u8 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u16 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u70 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u6 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u15 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u4 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u11 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u12 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u18 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u13 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u14 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u26 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u29 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u30 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u36 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u20 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u19 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u21 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u27 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u25 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u31 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u34 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u40 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u23 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u24 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u32 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u37 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u41 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u22 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u28 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u33 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u35 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u38 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u39 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u43 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u42 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u44 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u45 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u46 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u49 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u50 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u51 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u57 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u58 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u61 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u47 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u55 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u48 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u56 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u60 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u53 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u54 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u52 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u59 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u62 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends MC14560B
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/MC14560B_Previous_Values.xml b/library/SubcircuitLibrary/MC14560B/MC14560B_Previous_Values.xml
new file mode 100644
index 000000000..8e2e40529
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/MC14560B_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssecd_nandd_andd_andd_nord_nandd_andd_andd_nord_nandd_andd_andd_nord_nandd_andd_andd_nord_inverterd_inverterd_nandd_andd_andd_nord_inverterd_inverterd_inverterd_andd_inverterd_nord_xord_inverterd_andd_inverterd_nord_nord_xord_andd_nord_nord_nandd_nandd_andd_nord_andd_nord_inverterd_inverterd_andd_andd_andd_nord_nord_nord_andd_nord_andd_nord_inverterd_andd_andd_andd_nord_norC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\4_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/MC14560B/analysis b/library/SubcircuitLibrary/MC14560B/analysis
new file mode 100644
index 000000000..0a6c83b5a
--- /dev/null
+++ b/library/SubcircuitLibrary/MC14560B/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58-cache.lib b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58-cache.lib
new file mode 100644
index 000000000..c743d042c
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58-cache.lib
@@ -0,0 +1,94 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.cir b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.cir
new file mode 100644
index 000000000..bcc97dfc0
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.cir
@@ -0,0 +1,17 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\SN74AUP1G58\SN74AUP1G58.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/24/25 20:55:14
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U7 Net-_U1-Pad3_ Net-_U4-Pad1_ d_inverter
+U2 Net-_U1-Pad1_ Net-_U2-Pad2_ d_inverter
+U3 Net-_U1-Pad6_ Net-_U3-Pad2_ d_inverter
+U4 Net-_U4-Pad1_ Net-_U3-Pad2_ Net-_U4-Pad3_ d_and
+U5 Net-_U2-Pad2_ Net-_U3-Pad2_ Net-_U5-Pad3_ d_nor
+U6 Net-_U4-Pad3_ Net-_U5-Pad3_ Net-_U1-Pad4_ d_nor
+U1 Net-_U1-Pad1_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad6_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.cir.out b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.cir.out
new file mode 100644
index 000000000..9f7fa54fe
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.cir.out
@@ -0,0 +1,36 @@
+* c:\fossee\esim\library\subcircuitlibrary\sn74aup1g58\sn74aup1g58.cir
+
+* u7 net-_u1-pad3_ net-_u4-pad1_ d_inverter
+* u2 net-_u1-pad1_ net-_u2-pad2_ d_inverter
+* u3 net-_u1-pad6_ net-_u3-pad2_ d_inverter
+* u4 net-_u4-pad1_ net-_u3-pad2_ net-_u4-pad3_ d_and
+* u5 net-_u2-pad2_ net-_u3-pad2_ net-_u5-pad3_ d_nor
+* u6 net-_u4-pad3_ net-_u5-pad3_ net-_u1-pad4_ d_nor
+* u1 net-_u1-pad1_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad6_ port
+a1 net-_u1-pad3_ net-_u4-pad1_ u7
+a2 net-_u1-pad1_ net-_u2-pad2_ u2
+a3 net-_u1-pad6_ net-_u3-pad2_ u3
+a4 [net-_u4-pad1_ net-_u3-pad2_ ] net-_u4-pad3_ u4
+a5 [net-_u2-pad2_ net-_u3-pad2_ ] net-_u5-pad3_ u5
+a6 [net-_u4-pad3_ net-_u5-pad3_ ] net-_u1-pad4_ u6
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u7 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u2 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u3 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u5 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u6 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 250e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.pro b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.sch b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.sch
new file mode 100644
index 000000000..8b1d44e3f
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.sch
@@ -0,0 +1,199 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_inverter U7
+U 1 1 685AC144
+P 4800 3050
+F 0 "U7" H 4800 2950 60 0000 C CNN
+F 1 "d_inverter" H 4800 3200 60 0000 C CNN
+F 2 "" H 4850 3000 60 0000 C CNN
+F 3 "" H 4850 3000 60 0000 C CNN
+ 1 4800 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_inverter U2
+U 1 1 685AC16D
+P 4800 3700
+F 0 "U2" H 4800 3600 60 0000 C CNN
+F 1 "d_inverter" H 4800 3850 60 0000 C CNN
+F 2 "" H 4850 3650 60 0000 C CNN
+F 3 "" H 4850 3650 60 0000 C CNN
+ 1 4800 3700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_inverter U3
+U 1 1 685AC19E
+P 4800 4400
+F 0 "U3" H 4800 4300 60 0000 C CNN
+F 1 "d_inverter" H 4800 4550 60 0000 C CNN
+F 2 "" H 4850 4350 60 0000 C CNN
+F 3 "" H 4850 4350 60 0000 C CNN
+ 1 4800 4400
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U4
+U 1 1 685AC1E0
+P 6900 3350
+F 0 "U4" H 6900 3350 60 0000 C CNN
+F 1 "d_and" H 6950 3450 60 0000 C CNN
+F 2 "" H 6900 3350 60 0000 C CNN
+F 3 "" H 6900 3350 60 0000 C CNN
+ 1 6900 3350
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nor U5
+U 1 1 685AC23D
+P 6900 4000
+F 0 "U5" H 6900 4000 60 0000 C CNN
+F 1 "d_nor" H 6950 4100 60 0000 C CNN
+F 2 "" H 6900 4000 60 0000 C CNN
+F 3 "" H 6900 4000 60 0000 C CNN
+ 1 6900 4000
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nor U6
+U 1 1 685AC29F
+P 8450 3650
+F 0 "U6" H 8450 3650 60 0000 C CNN
+F 1 "d_nor" H 8500 3750 60 0000 C CNN
+F 2 "" H 8450 3650 60 0000 C CNN
+F 3 "" H 8450 3650 60 0000 C CNN
+ 1 8450 3650
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5100 3050 6450 3050
+Wire Wire Line
+ 6450 3050 6450 3250
+Wire Wire Line
+ 5100 4400 6000 4400
+Wire Wire Line
+ 6000 4400 6000 3350
+Wire Wire Line
+ 6000 3350 6450 3350
+Wire Wire Line
+ 5100 3700 6450 3700
+Wire Wire Line
+ 6450 3700 6450 3900
+Wire Wire Line
+ 6000 4000 6450 4000
+Connection ~ 6000 4000
+Wire Wire Line
+ 7350 3300 7350 3550
+Wire Wire Line
+ 7350 3550 8000 3550
+Wire Wire Line
+ 7350 3950 7350 3650
+Wire Wire Line
+ 7350 3650 8000 3650
+$Comp
+L PORT U1
+U 1 1 685AC4F6
+P 4000 3700
+F 0 "U1" H 4050 3800 30 0000 C CNN
+F 1 "PORT" H 4000 3700 30 0000 C CNN
+F 2 "" H 4000 3700 60 0000 C CNN
+F 3 "" H 4000 3700 60 0000 C CNN
+ 1 4000 3700
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 685AC57C
+P 4000 3050
+F 0 "U1" H 4050 3150 30 0000 C CNN
+F 1 "PORT" H 4000 3050 30 0000 C CNN
+F 2 "" H 4000 3050 60 0000 C CNN
+F 3 "" H 4000 3050 60 0000 C CNN
+ 3 4000 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 685AC5C3
+P 9500 3600
+F 0 "U1" H 9550 3700 30 0000 C CNN
+F 1 "PORT" H 9500 3600 30 0000 C CNN
+F 2 "" H 9500 3600 60 0000 C CNN
+F 3 "" H 9500 3600 60 0000 C CNN
+ 4 9500 3600
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 6 1 685AC803
+P 4100 4400
+F 0 "U1" H 4150 4500 30 0000 C CNN
+F 1 "PORT" H 4100 4400 30 0000 C CNN
+F 2 "" H 4100 4400 60 0000 C CNN
+F 3 "" H 4100 4400 60 0000 C CNN
+ 6 4100 4400
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 4250 3050 4500 3050
+Wire Wire Line
+ 4250 3700 4500 3700
+Wire Wire Line
+ 4350 4400 4500 4400
+Wire Wire Line
+ 8900 3600 9250 3600
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.sub b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.sub
new file mode 100644
index 000000000..664a5de6c
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58.sub
@@ -0,0 +1,30 @@
+* Subcircuit SN74AUP1G58
+.subckt SN74AUP1G58 net-_u1-pad1_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad6_
+* c:\fossee\esim\library\subcircuitlibrary\sn74aup1g58\sn74aup1g58.cir
+* u7 net-_u1-pad3_ net-_u4-pad1_ d_inverter
+* u2 net-_u1-pad1_ net-_u2-pad2_ d_inverter
+* u3 net-_u1-pad6_ net-_u3-pad2_ d_inverter
+* u4 net-_u4-pad1_ net-_u3-pad2_ net-_u4-pad3_ d_and
+* u5 net-_u2-pad2_ net-_u3-pad2_ net-_u5-pad3_ d_nor
+* u6 net-_u4-pad3_ net-_u5-pad3_ net-_u1-pad4_ d_nor
+a1 net-_u1-pad3_ net-_u4-pad1_ u7
+a2 net-_u1-pad1_ net-_u2-pad2_ u2
+a3 net-_u1-pad6_ net-_u3-pad2_ u3
+a4 [net-_u4-pad1_ net-_u3-pad2_ ] net-_u4-pad3_ u4
+a5 [net-_u2-pad2_ net-_u3-pad2_ ] net-_u5-pad3_ u5
+a6 [net-_u4-pad3_ net-_u5-pad3_ ] net-_u1-pad4_ u6
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u7 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u2 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u3 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u4 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u5 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u6 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends SN74AUP1G58
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58_Previous_Values.xml b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58_Previous_Values.xml
new file mode 100644
index 000000000..a0ba30aa8
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/SN74AUP1G58_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssecd_inverterd_inverterd_inverterd_andd_nord_nor
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/SN74AUP1G58/analysis b/library/SubcircuitLibrary/SN74AUP1G58/analysis
new file mode 100644
index 000000000..0a6c83b5a
--- /dev/null
+++ b/library/SubcircuitLibrary/SN74AUP1G58/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/cd4070b_ic/NMOS-180nm.lib b/library/SubcircuitLibrary/cd4070b_ic/NMOS-180nm.lib
new file mode 100644
index 000000000..51e9b1196
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/NMOS-180nm.lib
@@ -0,0 +1,13 @@
+.model CMOSN NMOS (LEVEL=8 VERSION=3.2 TNOM=27 TOX=4.1E-9 XJ=1E-7 NCH=2.3549E17 VTH0=0.3823463 K1=0.5810697
++ K2=4.774618E-3 K3=0.0431669 K3B=1.1498346 W0=1E-7 NLX=1.910552E-7 DVT0W=0 DVT1W=0 DVT2W=0
++ DVT0=1.2894824 DVT1=0.3622063 DVT2=0.0713729 U0=280.633249 UA=-1.208537E-9 UB=2.158625E-18
++ UC=5.342807E-11 VSAT=9.366802E4 A0=1.7593146 AGS=0.3939741 B0=-6.413949E-9 B1=-1E-7 KETA=-5.180424E-4
++ A1=0 A2=1 RDSW=105.5517558 PRWG=0.5 PRWB=-0.1998871 WR=1 WINT=7.904732E-10 LINT=1.571424E-8 XL=0
++ XW=-1E-8 DWG=1.297221E-9 DWB=1.479041E-9 VOFF=-0.0955434 NFACTOR=2.4358891 CIT=0 CDSC=2.4E-4 CDSCD=0
++ CDSCB=0 ETA0=3.104851E-3 ETAB=-2.512384E-5 DSUB=0.0167075 PCLM=0.8073191 PDIBLC1=0.1666161 PDIBLC2=3.112892E-3
++ PDIBLCB=-0.1 DROUT=0.7875618 PSCBE1=8E10 PSCBE2=9.213635E-10 PVAG=3.85243E-3 DELTA=0.01 RSH=6.7 MOBMOD=1
++ PRT=0 UTE=-1.5 KT1=-0.11 KT1L=0 KT2=0.022 UA1=4.31E-9 UB1=-7.61E-18 UC1=-5.6E-11 AT=3.3E4 WL=0 WLN=1
++ WW=0 WWN=1 WWL=0 LL=0 LLN=1 LW=0 LWN=1 LWL=0 CAPMOD=2 XPART=0.5 CGDO=7.08E-10 CGSO=7.08E-10 CGBO=1E-12
++ CJ=9.68858E-4 PB=0.8 MJ=0.3864502 CJSW=2.512138E-10 PBSW=0.809286 MJSW=0.1060414 CJSWG=3.3E-10 PBSWG=0.809286
++ MJSWG=0.1060414 CF=0 PVTH0=-1.192722E-3 PRDSW=-5 PK2=6.450505E-5 WKETA=-4.27294E-4 LKETA=-0.0104078
++ PU0=6.3268729 PUA=2.226552E-11 PUB=0 PVSAT=969.1480157 PETA0=1E-4 PKETA=-1.049509E-3)
diff --git a/library/SubcircuitLibrary/cd4070b_ic/PMOS-180nm.lib b/library/SubcircuitLibrary/cd4070b_ic/PMOS-180nm.lib
new file mode 100644
index 000000000..032b5b95e
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/PMOS-180nm.lib
@@ -0,0 +1,11 @@
+.model CMOSP PMOS (LEVEL=8 VERSION=3.2 TNOM=27 TOX=4.1E-9 XJ=1E-7 NCH=4.1589E17 VTH0=-0.3938813 K1=0.5479015
++ K2=0.0360586 K3=0.0993095 K3B=5.7086622 W0=1E-6 NLX=1.313191E-7 DVT0W=0 DVT1W=0 DVT2W=0 DVT0=0.4911363
++ DVT1=0.2227356 DVT2=0.1 U0=115.6852975 UA=1.505832E-9 UB=1E-21 UC=-1E-10 VSAT=1.329694E5 A0=1.7590478
++ AGS=0.3641621 B0=3.427126E-7 B1=1.062928E-6 KETA=0.0134667 A1=0.6859506 A2=0.3506788 RDSW=168.5705677
++ PRWG=0.5 PRWB=-0.4987371 WR=1 WINT=0 LINT=3.028832E-8 XL=0 XW=-1E-8 DWG=-2.349633E-8 DWB=-7.152486E-9
++ VOFF=-0.0994037 NFACTOR=1.9424315 CIT=0 CDSC=2.4E-4 CDSCD=0 CDSCB=0 ETA0=0.0608072 ETAB=-0.0426148
++ DSUB=0.7343015 PCLM=3.2579974 PDIBLC1=7.229527E-6 PDIBLC2=0.025389 PDIBLCB=-1E-3 DROUT=0 PSCBE1=1.454878E10
++ PSCBE2=4.202027E-9 PVAG=15 DELTA=0.01 RSH=7.8 MOBMOD=1 PRT=0 UTE=-1.5 KT1=-0.11 KT1L=0 KT2=0.022 UA1=4.31E-9
++ UB1=-7.61E-18 UC1=-5.6E-11 AT=3.3E4 WL=0 WLN=1 WW=0 WWN=1 WWL=0 LL=0 LLN=1 LW=0 LWN=1 LWL=0 CAPMOD=2 XPART=0.5
++ CGDO=6.32E-10 CGSO=6.32E-10 CGBO=1E-12 CJ=1.172138E-3 PB=0.8421173 MJ=0.4109788 CJSW=2.242609E-10 PBSW=0.8 + MJSW=0.3752089 CJSWG=4.22E-10 PBSWG=0.8 MJSWG=0.3752089 CF=0 PVTH0=1.888482E-3 PRDSW=11.5315407 PK2=1.559399E-3
++ WKETA=0.0319301 LKETA=2.955547E-3 PU0=-1.1105313 PUA=-4.62102E-11 PUB=1E-21 PVSAT=50 PETA0=1E-4 PKETA=-4.346368E-3)
diff --git a/library/SubcircuitLibrary/cd4070b_ic/analysis b/library/SubcircuitLibrary/cd4070b_ic/analysis
new file mode 100644
index 000000000..0a6c83b5a
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic-cache.lib b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic-cache.lib
new file mode 100644
index 000000000..6c512720e
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic-cache.lib
@@ -0,0 +1,100 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_MOS_N
+#
+DEF eSim_MOS_N M 0 0 Y N 1 F N
+F0 "M" 0 -150 50 H V R CNN
+F1 "eSim_MOS_N" 100 -50 50 H V R CNN
+F2 "" 300 -300 29 H V C CNN
+F3 "" 100 -200 60 H V C CNN
+ALIAS mosfet_n
+DRAW
+C 150 -200 111 0 1 10 N
+P 2 0 1 10 130 -290 130 -250 N
+P 2 0 1 0 130 -270 200 -270 N
+P 2 0 1 10 130 -220 130 -180 N
+P 2 0 1 0 130 -200 200 -200 N
+P 2 0 1 10 130 -150 130 -110 N
+P 2 0 1 0 130 -130 200 -130 N
+P 2 0 1 0 200 -300 200 -270 N
+P 2 0 1 0 200 -130 200 -100 N
+P 3 0 1 10 110 -275 110 -125 110 -125 N
+P 3 0 1 0 200 -200 300 -200 300 -250 N
+P 4 0 1 0 140 -200 180 -215 180 -185 140 -200 F
+X D 1 200 0 100 D 50 50 1 1 P
+X G 2 -100 -200 210 R 50 50 1 1 P
+X S 3 200 -400 100 U 50 50 1 1 P
+X B 4 300 -350 98 U 47 47 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_MOS_P
+#
+DEF eSim_MOS_P M 0 0 Y N 1 F N
+F0 "M" -50 50 50 H V R CNN
+F1 "eSim_MOS_P" 50 150 50 H V R CNN
+F2 "" 250 100 29 H V C CNN
+F3 "" 50 0 60 H V C CNN
+ALIAS mosfet_p
+DRAW
+C 100 0 111 0 1 10 N
+P 2 0 1 0 80 -70 150 -70 N
+P 2 0 1 10 80 -50 80 -90 N
+P 2 0 1 0 80 0 150 0 N
+P 2 0 1 10 80 20 80 -20 N
+P 2 0 1 0 80 70 150 70 N
+P 2 0 1 10 80 90 80 50 N
+P 2 0 1 0 150 -70 150 -100 N
+P 2 0 1 0 150 100 150 70 N
+P 3 0 1 10 60 75 60 -75 60 -75 N
+P 3 0 1 0 150 0 250 0 250 -50 N
+P 4 0 1 0 140 0 100 -15 100 15 140 0 F
+X D 1 150 200 100 D 50 50 1 1 P
+X G 2 -150 0 210 R 50 50 1 1 P
+X S 3 150 -200 100 U 50 50 1 1 P
+X B 4 250 -150 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.cir b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.cir
new file mode 100644
index 000000000..e9054ad73
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.cir
@@ -0,0 +1,22 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\cd4070b_ic\cd4070b_ic.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/23/25 22:05:51
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+M1 Net-_M1-Pad1_ Net-_M1-Pad2_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+M3 Net-_M11-Pad1_ Net-_M1-Pad2_ Net-_M1-Pad1_ Net-_M11-Pad1_ eSim_MOS_P
+M2 Net-_M2-Pad1_ Net-_M2-Pad2_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+M4 Net-_M11-Pad1_ Net-_M2-Pad2_ Net-_M2-Pad1_ Net-_M11-Pad1_ eSim_MOS_P
+M6 Net-_M1-Pad1_ Net-_M2-Pad2_ Net-_M10-Pad2_ Net-_M11-Pad1_ eSim_MOS_P
+M5 Net-_M1-Pad1_ Net-_M2-Pad1_ Net-_M10-Pad2_ Net-_M1-Pad3_ eSim_MOS_N
+M8 Net-_M11-Pad1_ Net-_M2-Pad1_ Net-_M8-Pad3_ Net-_M11-Pad1_ eSim_MOS_P
+M9 Net-_M8-Pad3_ Net-_M1-Pad1_ Net-_M10-Pad2_ Net-_M11-Pad1_ eSim_MOS_P
+M7 Net-_M10-Pad2_ Net-_M1-Pad1_ Net-_M2-Pad1_ Net-_M1-Pad3_ eSim_MOS_N
+M11 Net-_M11-Pad1_ Net-_M10-Pad2_ Net-_M10-Pad1_ Net-_M11-Pad1_ eSim_MOS_P
+M10 Net-_M10-Pad1_ Net-_M10-Pad2_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+U1 Net-_M2-Pad2_ Net-_M1-Pad2_ Net-_M10-Pad1_ Net-_M10-Pad1_ Net-_M1-Pad2_ Net-_M2-Pad2_ Net-_M1-Pad3_ Net-_M2-Pad2_ Net-_M1-Pad2_ Net-_M10-Pad1_ Net-_M10-Pad1_ Net-_M1-Pad2_ Net-_M2-Pad2_ Net-_M11-Pad1_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.cir.out b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.cir.out
new file mode 100644
index 000000000..d2d1ea10b
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.cir.out
@@ -0,0 +1,25 @@
+* c:\fossee\esim\library\subcircuitlibrary\cd4070b_ic\cd4070b_ic.cir
+
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+m1 net-_m1-pad1_ net-_m1-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m3 net-_m11-pad1_ net-_m1-pad2_ net-_m1-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m2 net-_m2-pad1_ net-_m2-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m4 net-_m11-pad1_ net-_m2-pad2_ net-_m2-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m6 net-_m1-pad1_ net-_m2-pad2_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m5 net-_m1-pad1_ net-_m2-pad1_ net-_m10-pad2_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m8 net-_m11-pad1_ net-_m2-pad1_ net-_m8-pad3_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m9 net-_m8-pad3_ net-_m1-pad1_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m7 net-_m10-pad2_ net-_m1-pad1_ net-_m2-pad1_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m11 net-_m11-pad1_ net-_m10-pad2_ net-_m10-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m10 net-_m10-pad1_ net-_m10-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+* u1 net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m1-pad3_ net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m11-pad1_ port
+.tran 250e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.pro b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.sch b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.sch
new file mode 100644
index 000000000..73a3e929e
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.sch
@@ -0,0 +1,576 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L eSim_MOS_N M1
+U 1 1 68597EF6
+P 3200 2650
+F 0 "M1" H 3200 2500 50 0000 R CNN
+F 1 "eSim_MOS_N" H 3300 2600 50 0000 R CNN
+F 2 "" H 3500 2350 29 0000 C CNN
+F 3 "" H 3300 2450 60 0000 C CNN
+ 1 3200 2650
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_P M3
+U 1 1 68597EF7
+P 3250 2250
+F 0 "M3" H 3200 2300 50 0000 R CNN
+F 1 "eSim_MOS_P" H 3300 2400 50 0000 R CNN
+F 2 "" H 3500 2350 29 0000 C CNN
+F 3 "" H 3300 2250 60 0000 C CNN
+ 1 3250 2250
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_N M2
+U 1 1 68597EF8
+P 3200 4200
+F 0 "M2" H 3200 4050 50 0000 R CNN
+F 1 "eSim_MOS_N" H 3300 4150 50 0000 R CNN
+F 2 "" H 3500 3900 29 0000 C CNN
+F 3 "" H 3300 4000 60 0000 C CNN
+ 1 3200 4200
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_P M4
+U 1 1 68597EF9
+P 3250 3800
+F 0 "M4" H 3200 3850 50 0000 R CNN
+F 1 "eSim_MOS_P" H 3300 3950 50 0000 R CNN
+F 2 "" H 3500 3900 29 0000 C CNN
+F 3 "" H 3300 3800 60 0000 C CNN
+ 1 3250 3800
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_P M6
+U 1 1 68597EFA
+P 5600 3050
+F 0 "M6" H 5550 3100 50 0000 R CNN
+F 1 "eSim_MOS_P" H 5650 3200 50 0000 R CNN
+F 2 "" H 5850 3150 29 0000 C CNN
+F 3 "" H 5650 3050 60 0000 C CNN
+ 1 5600 3050
+ -1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_N M5
+U 1 1 68597EFB
+P 4650 2850
+F 0 "M5" H 4650 2700 50 0000 R CNN
+F 1 "eSim_MOS_N" H 4750 2800 50 0000 R CNN
+F 2 "" H 4950 2550 29 0000 C CNN
+F 3 "" H 4750 2650 60 0000 C CNN
+ 1 4650 2850
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_P M8
+U 1 1 68597EFC
+P 6700 2350
+F 0 "M8" H 6650 2400 50 0000 R CNN
+F 1 "eSim_MOS_P" H 6750 2500 50 0000 R CNN
+F 2 "" H 6950 2450 29 0000 C CNN
+F 3 "" H 6750 2350 60 0000 C CNN
+ 1 6700 2350
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_P M9
+U 1 1 68597EFD
+P 6700 3500
+F 0 "M9" H 6650 3550 50 0000 R CNN
+F 1 "eSim_MOS_P" H 6750 3650 50 0000 R CNN
+F 2 "" H 6950 3600 29 0000 C CNN
+F 3 "" H 6750 3500 60 0000 C CNN
+ 1 6700 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_N M7
+U 1 1 68597EFE
+P 6650 3900
+F 0 "M7" H 6650 3750 50 0000 R CNN
+F 1 "eSim_MOS_N" H 6750 3850 50 0000 R CNN
+F 2 "" H 6950 3600 29 0000 C CNN
+F 3 "" H 6750 3700 60 0000 C CNN
+ 1 6650 3900
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_P M11
+U 1 1 68597EFF
+P 8150 2850
+F 0 "M11" H 8100 2900 50 0000 R CNN
+F 1 "eSim_MOS_P" H 8200 3000 50 0000 R CNN
+F 2 "" H 8400 2950 29 0000 C CNN
+F 3 "" H 8200 2850 60 0000 C CNN
+ 1 8150 2850
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_MOS_N M10
+U 1 1 68597F00
+P 8050 3350
+F 0 "M10" H 8050 3200 50 0000 R CNN
+F 1 "eSim_MOS_N" H 8150 3300 50 0000 R CNN
+F 2 "" H 8350 3050 29 0000 C CNN
+F 3 "" H 8150 3150 60 0000 C CNN
+ 1 8050 3350
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 3400 1550 3400 2050
+Wire Wire Line
+ 3400 1850 3650 1850
+Wire Wire Line
+ 3650 1850 3650 2450
+Wire Wire Line
+ 3650 2450 3500 2450
+Wire Wire Line
+ 3500 2450 3500 2400
+Wire Wire Line
+ 3400 2450 3400 2650
+Wire Wire Line
+ 3400 3050 3400 3200
+Wire Wire Line
+ 2450 3200 3500 3200
+Wire Wire Line
+ 3500 3200 3500 3000
+Wire Wire Line
+ 3100 2250 2750 2250
+Wire Wire Line
+ 2750 2250 2750 2850
+Wire Wire Line
+ 2750 2850 3100 2850
+Wire Wire Line
+ 3500 3950 3500 4000
+Wire Wire Line
+ 3500 4000 3600 4000
+Wire Wire Line
+ 3600 4000 3600 3500
+Wire Wire Line
+ 3600 3500 2350 3500
+Wire Wire Line
+ 3400 3500 3400 3600
+Wire Wire Line
+ 3400 4000 3400 4200
+Wire Wire Line
+ 3400 4600 3400 4700
+Wire Wire Line
+ 3500 4700 3500 4550
+Wire Wire Line
+ 3100 3800 2800 3800
+Wire Wire Line
+ 2800 3800 2800 4400
+Wire Wire Line
+ 2800 4400 3100 4400
+Wire Wire Line
+ 2350 3500 2350 1550
+Connection ~ 3400 3500
+Connection ~ 3400 1850
+Wire Wire Line
+ 4850 3250 4850 3400
+Wire Wire Line
+ 4850 3400 5450 3400
+Wire Wire Line
+ 5450 3400 5450 3250
+Wire Wire Line
+ 2450 4700 2450 3200
+Connection ~ 3400 4700
+Connection ~ 3400 3200
+Wire Wire Line
+ 4550 3050 4550 4100
+Wire Wire Line
+ 3400 4100 5450 4100
+Connection ~ 3400 4100
+Wire Wire Line
+ 4950 4700 4950 3200
+Connection ~ 3500 4700
+Wire Wire Line
+ 4850 2850 4850 2600
+Wire Wire Line
+ 4850 2600 5450 2600
+Wire Wire Line
+ 5450 2600 5450 2850
+Wire Wire Line
+ 3400 2550 6000 2550
+Wire Wire Line
+ 5200 2550 5200 2600
+Connection ~ 5200 2600
+Connection ~ 3400 2550
+Wire Wire Line
+ 5250 3200 5350 3200
+Wire Wire Line
+ 5250 1550 5250 3200
+Connection ~ 3400 1550
+Wire Wire Line
+ 2050 4100 2800 4100
+Wire Wire Line
+ 2600 4100 2600 3450
+Wire Wire Line
+ 2600 3450 5900 3450
+Wire Wire Line
+ 5900 3450 5900 3050
+Wire Wire Line
+ 5900 3050 5750 3050
+Connection ~ 2800 4100
+Wire Wire Line
+ 6550 3500 6200 3500
+Wire Wire Line
+ 6200 3500 6200 4100
+Wire Wire Line
+ 6200 4100 6550 4100
+Wire Wire Line
+ 6000 2550 6000 3750
+Wire Wire Line
+ 6000 3750 6200 3750
+Connection ~ 6200 3750
+Connection ~ 5200 2550
+Wire Wire Line
+ 6550 2350 6050 2350
+Wire Wire Line
+ 6050 2350 6050 4450
+Wire Wire Line
+ 5450 4450 6850 4450
+Wire Wire Line
+ 6850 4450 6850 4300
+Wire Wire Line
+ 5450 4100 5450 4450
+Connection ~ 4550 4100
+Connection ~ 6050 4450
+Wire Wire Line
+ 6950 4700 6950 4250
+Connection ~ 4950 4700
+Wire Wire Line
+ 6850 3700 6850 3900
+Wire Wire Line
+ 6850 2550 6850 3300
+Wire Wire Line
+ 6850 2150 6850 1950
+Wire Wire Line
+ 6850 1950 7250 1950
+Wire Wire Line
+ 7250 1550 7250 3650
+Wire Wire Line
+ 7250 2550 6950 2550
+Wire Wire Line
+ 6950 2550 6950 2500
+Wire Wire Line
+ 7250 3650 6950 3650
+Connection ~ 7250 2550
+Connection ~ 7250 1950
+Connection ~ 5250 1550
+Wire Wire Line
+ 8300 1550 8300 2650
+Connection ~ 7250 1550
+Wire Wire Line
+ 7700 2850 8000 2850
+Wire Wire Line
+ 7700 2850 7700 3550
+Wire Wire Line
+ 7700 3550 7950 3550
+Wire Wire Line
+ 8300 3050 8300 3250
+Wire Wire Line
+ 8250 3250 9700 3250
+Wire Wire Line
+ 8250 3250 8250 3350
+Wire Wire Line
+ 8250 3750 8250 4700
+Wire Wire Line
+ 8250 3900 8350 3900
+Wire Wire Line
+ 8350 3900 8350 3700
+Connection ~ 6950 4700
+Connection ~ 8250 3900
+Wire Wire Line
+ 6850 3800 7550 3800
+Wire Wire Line
+ 7550 3100 7550 4500
+Wire Wire Line
+ 7550 3100 7700 3100
+Connection ~ 7700 3100
+Connection ~ 6850 3800
+Wire Wire Line
+ 8300 2400 8550 2400
+Wire Wire Line
+ 8550 2400 8550 3000
+Wire Wire Line
+ 8550 3000 8400 3000
+Connection ~ 8300 2400
+Wire Wire Line
+ 7550 4500 5100 4500
+Wire Wire Line
+ 5100 4500 5100 3400
+Connection ~ 5100 3400
+Connection ~ 7550 3800
+Connection ~ 2750 2350
+Wire Wire Line
+ 2050 2650 2050 4100
+Connection ~ 2600 4100
+Connection ~ 8300 3250
+Connection ~ 8300 1550
+Wire Wire Line
+ 2350 1550 8300 1550
+Wire Wire Line
+ 2450 4700 10200 4700
+Connection ~ 8250 4700
+$Comp
+L PORT U1
+U 1 1 68598A23
+P 850 3200
+F 0 "U1" H 900 3300 30 0000 C CNN
+F 1 "PORT" H 850 3200 30 0000 C CNN
+F 2 "" H 850 3200 60 0000 C CNN
+F 3 "" H 850 3200 60 0000 C CNN
+ 1 850 3200
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 68598ACE
+P 750 1600
+F 0 "U1" H 800 1700 30 0000 C CNN
+F 1 "PORT" H 750 1600 30 0000 C CNN
+F 2 "" H 750 1600 60 0000 C CNN
+F 3 "" H 750 1600 60 0000 C CNN
+ 2 750 1600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 68598B80
+P 9950 3250
+F 0 "U1" H 10000 3350 30 0000 C CNN
+F 1 "PORT" H 9950 3250 30 0000 C CNN
+F 2 "" H 9950 3250 60 0000 C CNN
+F 3 "" H 9950 3250 60 0000 C CNN
+ 3 9950 3250
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 68598E3D
+P 9950 2950
+F 0 "U1" H 10000 3050 30 0000 C CNN
+F 1 "PORT" H 9950 2950 30 0000 C CNN
+F 2 "" H 9950 2950 60 0000 C CNN
+F 3 "" H 9950 2950 60 0000 C CNN
+ 4 9950 2950
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 68598EF2
+P 750 1950
+F 0 "U1" H 800 2050 30 0000 C CNN
+F 1 "PORT" H 750 1950 30 0000 C CNN
+F 2 "" H 750 1950 60 0000 C CNN
+F 3 "" H 750 1950 60 0000 C CNN
+ 5 750 1950
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 6 1 685990E3
+P 850 2950
+F 0 "U1" H 900 3050 30 0000 C CNN
+F 1 "PORT" H 850 2950 30 0000 C CNN
+F 2 "" H 850 2950 60 0000 C CNN
+F 3 "" H 850 2950 60 0000 C CNN
+ 6 850 2950
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 8 1 68599207
+P 850 3550
+F 0 "U1" H 900 3650 30 0000 C CNN
+F 1 "PORT" H 850 3550 30 0000 C CNN
+F 2 "" H 850 3550 60 0000 C CNN
+F 3 "" H 850 3550 60 0000 C CNN
+ 8 850 3550
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 9 1 685992D0
+P 750 1300
+F 0 "U1" H 800 1400 30 0000 C CNN
+F 1 "PORT" H 750 1300 30 0000 C CNN
+F 2 "" H 750 1300 60 0000 C CNN
+F 3 "" H 750 1300 60 0000 C CNN
+ 9 750 1300
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 10 1 6859946D
+P 9950 3550
+F 0 "U1" H 10000 3650 30 0000 C CNN
+F 1 "PORT" H 9950 3550 30 0000 C CNN
+F 2 "" H 9950 3550 60 0000 C CNN
+F 3 "" H 9950 3550 60 0000 C CNN
+ 10 9950 3550
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 11 1 6859964A
+P 9950 3800
+F 0 "U1" H 10000 3900 30 0000 C CNN
+F 1 "PORT" H 9950 3800 30 0000 C CNN
+F 2 "" H 9950 3800 60 0000 C CNN
+F 3 "" H 9950 3800 60 0000 C CNN
+ 11 9950 3800
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 12 1 685997A5
+P 750 2200
+F 0 "U1" H 800 2300 30 0000 C CNN
+F 1 "PORT" H 750 2200 30 0000 C CNN
+F 2 "" H 750 2200 60 0000 C CNN
+F 3 "" H 750 2200 60 0000 C CNN
+ 12 750 2200
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 13 1 6859980E
+P 850 2650
+F 0 "U1" H 900 2750 30 0000 C CNN
+F 1 "PORT" H 850 2650 30 0000 C CNN
+F 2 "" H 850 2650 60 0000 C CNN
+F 3 "" H 850 2650 60 0000 C CNN
+ 13 850 2650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 14 1 68599873
+P 5000 1150
+F 0 "U1" H 5050 1250 30 0000 C CNN
+F 1 "PORT" H 5000 1150 30 0000 C CNN
+F 2 "" H 5000 1150 60 0000 C CNN
+F 3 "" H 5000 1150 60 0000 C CNN
+ 14 5000 1150
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 5000 1400 5000 1550
+Connection ~ 5000 1550
+Wire Wire Line
+ 2750 2350 1000 2350
+Wire Wire Line
+ 1000 2350 1000 2200
+Wire Wire Line
+ 1000 1300 1650 1300
+Wire Wire Line
+ 1650 1300 1650 2350
+Connection ~ 1650 2350
+Wire Wire Line
+ 1000 1600 1550 1600
+Wire Wire Line
+ 1550 1600 1550 2350
+Connection ~ 1550 2350
+Wire Wire Line
+ 1000 1950 1350 1950
+Wire Wire Line
+ 1350 1950 1350 2350
+Connection ~ 1350 2350
+Wire Wire Line
+ 1100 3550 2050 3550
+Connection ~ 2050 3550
+Wire Wire Line
+ 1100 3200 2050 3200
+Wire Wire Line
+ 1100 2950 2050 2950
+Connection ~ 2050 3200
+Wire Wire Line
+ 1100 2650 2050 2650
+Connection ~ 2050 2950
+Wire Wire Line
+ 9700 2950 9600 2950
+Wire Wire Line
+ 9600 2950 9600 3250
+Connection ~ 9600 3250
+Wire Wire Line
+ 9700 3550 9450 3550
+Wire Wire Line
+ 9450 3550 9450 3250
+Connection ~ 9450 3250
+Wire Wire Line
+ 9700 3800 9300 3800
+Wire Wire Line
+ 9300 3800 9300 3250
+Connection ~ 9300 3250
+$Comp
+L PORT U1
+U 7 1 6859A8A9
+P 10450 4700
+F 0 "U1" H 10500 4800 30 0000 C CNN
+F 1 "PORT" H 10450 4700 30 0000 C CNN
+F 2 "" H 10450 4700 60 0000 C CNN
+F 3 "" H 10450 4700 60 0000 C CNN
+ 7 10450 4700
+ -1 0 0 1
+$EndComp
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.sub b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.sub
new file mode 100644
index 000000000..cbfbe6eae
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic.sub
@@ -0,0 +1,19 @@
+* Subcircuit cd4070b_ic
+.subckt cd4070b_ic net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m1-pad3_ net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m11-pad1_
+* c:\fossee\esim\library\subcircuitlibrary\cd4070b_ic\cd4070b_ic.cir
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+m1 net-_m1-pad1_ net-_m1-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m3 net-_m11-pad1_ net-_m1-pad2_ net-_m1-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m2 net-_m2-pad1_ net-_m2-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m4 net-_m11-pad1_ net-_m2-pad2_ net-_m2-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m6 net-_m1-pad1_ net-_m2-pad2_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m5 net-_m1-pad1_ net-_m2-pad1_ net-_m10-pad2_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m8 net-_m11-pad1_ net-_m2-pad1_ net-_m8-pad3_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m9 net-_m8-pad3_ net-_m1-pad1_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m7 net-_m10-pad2_ net-_m1-pad1_ net-_m2-pad1_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m11 net-_m11-pad1_ net-_m10-pad2_ net-_m10-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m10 net-_m10-pad1_ net-_m10-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+* Control Statements
+
+.ends cd4070b_ic
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic_Previous_Values.xml b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic_Previous_Values.xml
new file mode 100644
index 000000000..025477594
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4070b_ic/cd4070b_ic_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssecC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/cd4077b/NMOS-180nm.lib b/library/SubcircuitLibrary/cd4077b/NMOS-180nm.lib
new file mode 100644
index 000000000..51e9b1196
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/NMOS-180nm.lib
@@ -0,0 +1,13 @@
+.model CMOSN NMOS (LEVEL=8 VERSION=3.2 TNOM=27 TOX=4.1E-9 XJ=1E-7 NCH=2.3549E17 VTH0=0.3823463 K1=0.5810697
++ K2=4.774618E-3 K3=0.0431669 K3B=1.1498346 W0=1E-7 NLX=1.910552E-7 DVT0W=0 DVT1W=0 DVT2W=0
++ DVT0=1.2894824 DVT1=0.3622063 DVT2=0.0713729 U0=280.633249 UA=-1.208537E-9 UB=2.158625E-18
++ UC=5.342807E-11 VSAT=9.366802E4 A0=1.7593146 AGS=0.3939741 B0=-6.413949E-9 B1=-1E-7 KETA=-5.180424E-4
++ A1=0 A2=1 RDSW=105.5517558 PRWG=0.5 PRWB=-0.1998871 WR=1 WINT=7.904732E-10 LINT=1.571424E-8 XL=0
++ XW=-1E-8 DWG=1.297221E-9 DWB=1.479041E-9 VOFF=-0.0955434 NFACTOR=2.4358891 CIT=0 CDSC=2.4E-4 CDSCD=0
++ CDSCB=0 ETA0=3.104851E-3 ETAB=-2.512384E-5 DSUB=0.0167075 PCLM=0.8073191 PDIBLC1=0.1666161 PDIBLC2=3.112892E-3
++ PDIBLCB=-0.1 DROUT=0.7875618 PSCBE1=8E10 PSCBE2=9.213635E-10 PVAG=3.85243E-3 DELTA=0.01 RSH=6.7 MOBMOD=1
++ PRT=0 UTE=-1.5 KT1=-0.11 KT1L=0 KT2=0.022 UA1=4.31E-9 UB1=-7.61E-18 UC1=-5.6E-11 AT=3.3E4 WL=0 WLN=1
++ WW=0 WWN=1 WWL=0 LL=0 LLN=1 LW=0 LWN=1 LWL=0 CAPMOD=2 XPART=0.5 CGDO=7.08E-10 CGSO=7.08E-10 CGBO=1E-12
++ CJ=9.68858E-4 PB=0.8 MJ=0.3864502 CJSW=2.512138E-10 PBSW=0.809286 MJSW=0.1060414 CJSWG=3.3E-10 PBSWG=0.809286
++ MJSWG=0.1060414 CF=0 PVTH0=-1.192722E-3 PRDSW=-5 PK2=6.450505E-5 WKETA=-4.27294E-4 LKETA=-0.0104078
++ PU0=6.3268729 PUA=2.226552E-11 PUB=0 PVSAT=969.1480157 PETA0=1E-4 PKETA=-1.049509E-3)
diff --git a/library/SubcircuitLibrary/cd4077b/PMOS-180nm.lib b/library/SubcircuitLibrary/cd4077b/PMOS-180nm.lib
new file mode 100644
index 000000000..032b5b95e
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/PMOS-180nm.lib
@@ -0,0 +1,11 @@
+.model CMOSP PMOS (LEVEL=8 VERSION=3.2 TNOM=27 TOX=4.1E-9 XJ=1E-7 NCH=4.1589E17 VTH0=-0.3938813 K1=0.5479015
++ K2=0.0360586 K3=0.0993095 K3B=5.7086622 W0=1E-6 NLX=1.313191E-7 DVT0W=0 DVT1W=0 DVT2W=0 DVT0=0.4911363
++ DVT1=0.2227356 DVT2=0.1 U0=115.6852975 UA=1.505832E-9 UB=1E-21 UC=-1E-10 VSAT=1.329694E5 A0=1.7590478
++ AGS=0.3641621 B0=3.427126E-7 B1=1.062928E-6 KETA=0.0134667 A1=0.6859506 A2=0.3506788 RDSW=168.5705677
++ PRWG=0.5 PRWB=-0.4987371 WR=1 WINT=0 LINT=3.028832E-8 XL=0 XW=-1E-8 DWG=-2.349633E-8 DWB=-7.152486E-9
++ VOFF=-0.0994037 NFACTOR=1.9424315 CIT=0 CDSC=2.4E-4 CDSCD=0 CDSCB=0 ETA0=0.0608072 ETAB=-0.0426148
++ DSUB=0.7343015 PCLM=3.2579974 PDIBLC1=7.229527E-6 PDIBLC2=0.025389 PDIBLCB=-1E-3 DROUT=0 PSCBE1=1.454878E10
++ PSCBE2=4.202027E-9 PVAG=15 DELTA=0.01 RSH=7.8 MOBMOD=1 PRT=0 UTE=-1.5 KT1=-0.11 KT1L=0 KT2=0.022 UA1=4.31E-9
++ UB1=-7.61E-18 UC1=-5.6E-11 AT=3.3E4 WL=0 WLN=1 WW=0 WWN=1 WWL=0 LL=0 LLN=1 LW=0 LWN=1 LWL=0 CAPMOD=2 XPART=0.5
++ CGDO=6.32E-10 CGSO=6.32E-10 CGBO=1E-12 CJ=1.172138E-3 PB=0.8421173 MJ=0.4109788 CJSW=2.242609E-10 PBSW=0.8 + MJSW=0.3752089 CJSWG=4.22E-10 PBSWG=0.8 MJSWG=0.3752089 CF=0 PVTH0=1.888482E-3 PRDSW=11.5315407 PK2=1.559399E-3
++ WKETA=0.0319301 LKETA=2.955547E-3 PU0=-1.1105313 PUA=-4.62102E-11 PUB=1E-21 PVSAT=50 PETA0=1E-4 PKETA=-4.346368E-3)
diff --git a/library/SubcircuitLibrary/cd4077b/analysis b/library/SubcircuitLibrary/cd4077b/analysis
new file mode 100644
index 000000000..0a6c83b5a
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b-cache.lib b/library/SubcircuitLibrary/cd4077b/cd4077b-cache.lib
new file mode 100644
index 000000000..6c512720e
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b-cache.lib
@@ -0,0 +1,100 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_MOS_N
+#
+DEF eSim_MOS_N M 0 0 Y N 1 F N
+F0 "M" 0 -150 50 H V R CNN
+F1 "eSim_MOS_N" 100 -50 50 H V R CNN
+F2 "" 300 -300 29 H V C CNN
+F3 "" 100 -200 60 H V C CNN
+ALIAS mosfet_n
+DRAW
+C 150 -200 111 0 1 10 N
+P 2 0 1 10 130 -290 130 -250 N
+P 2 0 1 0 130 -270 200 -270 N
+P 2 0 1 10 130 -220 130 -180 N
+P 2 0 1 0 130 -200 200 -200 N
+P 2 0 1 10 130 -150 130 -110 N
+P 2 0 1 0 130 -130 200 -130 N
+P 2 0 1 0 200 -300 200 -270 N
+P 2 0 1 0 200 -130 200 -100 N
+P 3 0 1 10 110 -275 110 -125 110 -125 N
+P 3 0 1 0 200 -200 300 -200 300 -250 N
+P 4 0 1 0 140 -200 180 -215 180 -185 140 -200 F
+X D 1 200 0 100 D 50 50 1 1 P
+X G 2 -100 -200 210 R 50 50 1 1 P
+X S 3 200 -400 100 U 50 50 1 1 P
+X B 4 300 -350 98 U 47 47 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_MOS_P
+#
+DEF eSim_MOS_P M 0 0 Y N 1 F N
+F0 "M" -50 50 50 H V R CNN
+F1 "eSim_MOS_P" 50 150 50 H V R CNN
+F2 "" 250 100 29 H V C CNN
+F3 "" 50 0 60 H V C CNN
+ALIAS mosfet_p
+DRAW
+C 100 0 111 0 1 10 N
+P 2 0 1 0 80 -70 150 -70 N
+P 2 0 1 10 80 -50 80 -90 N
+P 2 0 1 0 80 0 150 0 N
+P 2 0 1 10 80 20 80 -20 N
+P 2 0 1 0 80 70 150 70 N
+P 2 0 1 10 80 90 80 50 N
+P 2 0 1 0 150 -70 150 -100 N
+P 2 0 1 0 150 100 150 70 N
+P 3 0 1 10 60 75 60 -75 60 -75 N
+P 3 0 1 0 150 0 250 0 250 -50 N
+P 4 0 1 0 140 0 100 -15 100 15 140 0 F
+X D 1 150 200 100 D 50 50 1 1 P
+X G 2 -150 0 210 R 50 50 1 1 P
+X S 3 150 -200 100 U 50 50 1 1 P
+X B 4 250 -150 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b.cir b/library/SubcircuitLibrary/cd4077b/cd4077b.cir
new file mode 100644
index 000000000..7be5bf486
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b.cir
@@ -0,0 +1,22 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\cd4077b\cd4077b.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/24/25 14:56:23
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+M1 Net-_M1-Pad1_ Net-_M1-Pad2_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+M3 Net-_M11-Pad1_ Net-_M1-Pad2_ Net-_M1-Pad1_ Net-_M11-Pad1_ eSim_MOS_P
+M2 Net-_M2-Pad1_ Net-_M2-Pad2_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+M4 Net-_M11-Pad1_ Net-_M2-Pad2_ Net-_M2-Pad1_ Net-_M11-Pad1_ eSim_MOS_P
+M6 Net-_M1-Pad1_ Net-_M2-Pad1_ Net-_M10-Pad2_ Net-_M11-Pad1_ eSim_MOS_P
+M5 Net-_M1-Pad1_ Net-_M2-Pad2_ Net-_M10-Pad2_ Net-_M1-Pad3_ eSim_MOS_N
+M7 Net-_M10-Pad2_ Net-_M1-Pad1_ Net-_M7-Pad3_ Net-_M7-Pad3_ eSim_MOS_N
+M9 Net-_M2-Pad1_ Net-_M1-Pad1_ Net-_M10-Pad2_ Net-_M11-Pad1_ eSim_MOS_P
+M8 Net-_M7-Pad3_ Net-_M2-Pad1_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+M10 Net-_M10-Pad1_ Net-_M10-Pad2_ Net-_M1-Pad3_ Net-_M1-Pad3_ eSim_MOS_N
+M11 Net-_M11-Pad1_ Net-_M10-Pad2_ Net-_M10-Pad1_ Net-_M11-Pad1_ eSim_MOS_P
+U1 Net-_M2-Pad2_ Net-_M1-Pad2_ Net-_M10-Pad1_ Net-_M10-Pad1_ Net-_M1-Pad2_ Net-_M2-Pad2_ Net-_M1-Pad3_ Net-_M2-Pad2_ Net-_M1-Pad2_ Net-_M10-Pad1_ Net-_M10-Pad1_ Net-_M1-Pad2_ Net-_M2-Pad2_ Net-_M11-Pad1_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b.cir.out b/library/SubcircuitLibrary/cd4077b/cd4077b.cir.out
new file mode 100644
index 000000000..fc6467d62
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b.cir.out
@@ -0,0 +1,25 @@
+* c:\fossee\esim\library\subcircuitlibrary\cd4077b\cd4077b.cir
+
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+m1 net-_m1-pad1_ net-_m1-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m3 net-_m11-pad1_ net-_m1-pad2_ net-_m1-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m2 net-_m2-pad1_ net-_m2-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m4 net-_m11-pad1_ net-_m2-pad2_ net-_m2-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m6 net-_m1-pad1_ net-_m2-pad1_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m5 net-_m1-pad1_ net-_m2-pad2_ net-_m10-pad2_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m7 net-_m10-pad2_ net-_m1-pad1_ net-_m7-pad3_ net-_m7-pad3_ CMOSN W=100u L=100u M=1
+m9 net-_m2-pad1_ net-_m1-pad1_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m8 net-_m7-pad3_ net-_m2-pad1_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m10 net-_m10-pad1_ net-_m10-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m11 net-_m11-pad1_ net-_m10-pad2_ net-_m10-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+* u1 net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m1-pad3_ net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m11-pad1_ port
+.tran 250e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b.pro b/library/SubcircuitLibrary/cd4077b/cd4077b.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b.sch b/library/SubcircuitLibrary/cd4077b/cd4077b.sch
new file mode 100644
index 000000000..6cbc04bf3
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b.sch
@@ -0,0 +1,555 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
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+Date ""
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+ 1500 2950 1300 2950
+Wire Wire Line
+ 1650 3650 1900 3650
+Wire Wire Line
+ 1900 3650 1900 4500
+Wire Wire Line
+ 1650 3900 1900 3900
+Connection ~ 1900 3900
+Connection ~ 1900 4200
+Wire Wire Line
+ 1900 4500 1650 4500
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b.sub b/library/SubcircuitLibrary/cd4077b/cd4077b.sub
new file mode 100644
index 000000000..183a479ea
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b.sub
@@ -0,0 +1,19 @@
+* Subcircuit cd4077b
+.subckt cd4077b net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m1-pad3_ net-_m2-pad2_ net-_m1-pad2_ net-_m10-pad1_ net-_m10-pad1_ net-_m1-pad2_ net-_m2-pad2_ net-_m11-pad1_
+* c:\fossee\esim\library\subcircuitlibrary\cd4077b\cd4077b.cir
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+m1 net-_m1-pad1_ net-_m1-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m3 net-_m11-pad1_ net-_m1-pad2_ net-_m1-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m2 net-_m2-pad1_ net-_m2-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m4 net-_m11-pad1_ net-_m2-pad2_ net-_m2-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m6 net-_m1-pad1_ net-_m2-pad1_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m5 net-_m1-pad1_ net-_m2-pad2_ net-_m10-pad2_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m7 net-_m10-pad2_ net-_m1-pad1_ net-_m7-pad3_ net-_m7-pad3_ CMOSN W=100u L=100u M=1
+m9 net-_m2-pad1_ net-_m1-pad1_ net-_m10-pad2_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+m8 net-_m7-pad3_ net-_m2-pad1_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m10 net-_m10-pad1_ net-_m10-pad2_ net-_m1-pad3_ net-_m1-pad3_ CMOSN W=100u L=100u M=1
+m11 net-_m11-pad1_ net-_m10-pad2_ net-_m10-pad1_ net-_m11-pad1_ CMOSP W=100u L=100u M=1
+* Control Statements
+
+.ends cd4077b
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/cd4077b/cd4077b_Previous_Values.xml b/library/SubcircuitLibrary/cd4077b/cd4077b_Previous_Values.xml
new file mode 100644
index 000000000..e8d19e0d7
--- /dev/null
+++ b/library/SubcircuitLibrary/cd4077b/cd4077b_Previous_Values.xml
@@ -0,0 +1 @@
+C:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.libC:\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.libtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and-cache.lib b/library/SubcircuitLibrary/dm74ls51/3_and-cache.lib
new file mode 100644
index 000000000..af0586415
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and-cache.lib
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and.cir b/library/SubcircuitLibrary/dm74ls51/3_and.cir
new file mode 100644
index 000000000..ba296cf01
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and.cir.out b/library/SubcircuitLibrary/dm74ls51/3_and.cir.out
new file mode 100644
index 000000000..d7cf79a07
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and.cir.out
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and.pro b/library/SubcircuitLibrary/dm74ls51/3_and.pro
new file mode 100644
index 000000000..00597a5ad
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and.pro
@@ -0,0 +1,43 @@
+update=05/31/19 15:26:09
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=eSim_Analog
+LibName2=eSim_Devices
+LibName3=eSim_Digital
+LibName4=eSim_Hybrid
+LibName5=eSim_Miscellaneous
+LibName6=eSim_Plot
+LibName7=eSim_Power
+LibName8=eSim_User
+LibName9=eSim_Sources
+LibName10=eSim_Subckt
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and.sch b/library/SubcircuitLibrary/dm74ls51/3_and.sch
new file mode 100644
index 000000000..d6ac89f95
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and.sch
@@ -0,0 +1,130 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:3_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+Text Notes 3500 2600 0 60 ~ 12
+in1
+Text Notes 3450 2800 0 60 ~ 12
+in2\n
+Text Notes 3500 3100 0 60 ~ 12
+in3
+Text Notes 6100 2850 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and.sub b/library/SubcircuitLibrary/dm74ls51/3_and.sub
new file mode 100644
index 000000000..3d9120bb6
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and.sub
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/dm74ls51/3_and_Previous_Values.xml b/library/SubcircuitLibrary/dm74ls51/3_and_Previous_Values.xml
new file mode 100644
index 000000000..abc5faaae
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/3_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andd_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/dm74ls51/analysis b/library/SubcircuitLibrary/dm74ls51/analysis
new file mode 100644
index 000000000..0a6c83b5a
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/analysis
@@ -0,0 +1 @@
+.tran 250e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51-cache.lib b/library/SubcircuitLibrary/dm74ls51/dm74ls51-cache.lib
new file mode 100644
index 000000000..cf18b4a95
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51-cache.lib
@@ -0,0 +1,98 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51.cir b/library/SubcircuitLibrary/dm74ls51/dm74ls51.cir
new file mode 100644
index 000000000..e148710b4
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51.cir
@@ -0,0 +1,17 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\dm74ls51\dm74ls51.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 07/03/25 20:46:55
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+X1 Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U1-Pad1_ Net-_U3-Pad1_ 3_and
+X2 Net-_U1-Pad11_ Net-_U1-Pad10_ Net-_U1-Pad9_ Net-_U3-Pad2_ 3_and
+U5 Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U4-Pad1_ d_and
+U2 Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U2-Pad3_ d_and
+U3 Net-_U3-Pad1_ Net-_U3-Pad2_ Net-_U1-Pad8_ d_nor
+U4 Net-_U4-Pad1_ Net-_U2-Pad3_ Net-_U1-Pad6_ d_nor
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U1-Pad8_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51.cir.out b/library/SubcircuitLibrary/dm74ls51/dm74ls51.cir.out
new file mode 100644
index 000000000..8494a0915
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51.cir.out
@@ -0,0 +1,31 @@
+* c:\fossee\esim\library\subcircuitlibrary\dm74ls51\dm74ls51.cir
+
+.include 3_and.sub
+x1 net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad1_ net-_u3-pad1_ 3_and
+x2 net-_u1-pad11_ net-_u1-pad10_ net-_u1-pad9_ net-_u3-pad2_ 3_and
+* u5 net-_u1-pad2_ net-_u1-pad3_ net-_u4-pad1_ d_and
+* u2 net-_u1-pad4_ net-_u1-pad5_ net-_u2-pad3_ d_and
+* u3 net-_u3-pad1_ net-_u3-pad2_ net-_u1-pad8_ d_nor
+* u4 net-_u4-pad1_ net-_u2-pad3_ net-_u1-pad6_ d_nor
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ port
+a1 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u4-pad1_ u5
+a2 [net-_u1-pad4_ net-_u1-pad5_ ] net-_u2-pad3_ u2
+a3 [net-_u3-pad1_ net-_u3-pad2_ ] net-_u1-pad8_ u3
+a4 [net-_u4-pad1_ net-_u2-pad3_ ] net-_u1-pad6_ u4
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u3 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u4 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 250e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51.pro b/library/SubcircuitLibrary/dm74ls51/dm74ls51.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51.sch b/library/SubcircuitLibrary/dm74ls51/dm74ls51.sch
new file mode 100644
index 000000000..7f0d40034
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51.sch
@@ -0,0 +1,312 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
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+Date ""
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+Comment3 ""
+Comment4 ""
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+F 2 "" H 5350 2450 60 0000 C CNN
+F 3 "" H 5350 2450 60 0000 C CNN
+ 1 5350 2450
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+$EndComp
+$Comp
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+F 2 "" H 5350 2950 60 0000 C CNN
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+$EndComp
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diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51.sub b/library/SubcircuitLibrary/dm74ls51/dm74ls51.sub
new file mode 100644
index 000000000..35c5445f8
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51.sub
@@ -0,0 +1,25 @@
+* Subcircuit dm74ls51
+.subckt dm74ls51 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_
+* c:\fossee\esim\library\subcircuitlibrary\dm74ls51\dm74ls51.cir
+.include 3_and.sub
+x1 net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad1_ net-_u3-pad1_ 3_and
+x2 net-_u1-pad11_ net-_u1-pad10_ net-_u1-pad9_ net-_u3-pad2_ 3_and
+* u5 net-_u1-pad2_ net-_u1-pad3_ net-_u4-pad1_ d_and
+* u2 net-_u1-pad4_ net-_u1-pad5_ net-_u2-pad3_ d_and
+* u3 net-_u3-pad1_ net-_u3-pad2_ net-_u1-pad8_ d_nor
+* u4 net-_u4-pad1_ net-_u2-pad3_ net-_u1-pad6_ d_nor
+a1 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u4-pad1_ u5
+a2 [net-_u1-pad4_ net-_u1-pad5_ ] net-_u2-pad3_ u2
+a3 [net-_u3-pad1_ net-_u3-pad2_ ] net-_u1-pad8_ u3
+a4 [net-_u4-pad1_ net-_u2-pad3_ ] net-_u1-pad6_ u4
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u5 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u3 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u4 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends dm74ls51
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/dm74ls51/dm74ls51_Previous_Values.xml b/library/SubcircuitLibrary/dm74ls51/dm74ls51_Previous_Values.xml
new file mode 100644
index 000000000..1f9d5b233
--- /dev/null
+++ b/library/SubcircuitLibrary/dm74ls51/dm74ls51_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssecd_andd_andd_nord_norC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/eSim_Subckt.lib b/library/SubcircuitLibrary/eSim_Subckt.lib
index 56cddf041..f95dfd269 100644
--- a/library/SubcircuitLibrary/eSim_Subckt.lib
+++ b/library/SubcircuitLibrary/eSim_Subckt.lib
@@ -148,186 +148,31 @@ X out 6 550 0 200 L 50 50 1 1 O
ENDDRAW
ENDDEF
#
-# 74HC194
+# 74hc151d
#
-DEF 74HC194 X 0 40 Y Y 1 F N
-F0 "X" 50 300 60 H V C CNN
-F1 "74HC194" 50 550 60 H V C CNN
-F2 "" 50 300 60 H I C CNN
-F3 "" 50 300 60 H I C CNN
-DRAW
-A 0 1350 100 -1799 -1 0 1 0 N -100 1350 100 1350
-S -400 1350 450 -750 0 1 0 N
-X MR_bar 1 -600 1200 200 R 50 50 1 1 I
-X DSR 2 -600 950 200 R 50 50 1 1 I
-X D0 3 -600 700 200 R 50 50 1 1 I
-X D1 4 -600 450 200 R 50 50 1 1 I
-X D2 5 -600 200 200 R 50 50 1 1 I
-X D3 6 -600 -50 200 R 50 50 1 1 I
-X DSL 7 -600 -300 200 R 50 50 1 1 I
-X GND 8 -600 -550 200 R 50 50 1 1 I
-X S0 9 650 -550 200 L 50 50 1 1 I
-X S1 10 650 -300 200 L 50 50 1 1 I
-X CP 11 650 -50 200 L 50 50 1 1 I
-X Q3 12 650 200 200 L 50 50 1 1 O
-X Q2 13 650 450 200 L 50 50 1 1 O
-X Q1 14 650 700 200 L 50 50 1 1 O
-X Q0 15 650 950 200 L 50 50 1 1 O
-X VCC 16 650 1200 200 L 50 50 1 1 O
-ENDDRAW
-ENDDEF
-#
-# AN1186
-#
-DEF AN1186 X 0 40 Y Y 1 F N
-F0 "X" 0 -100 60 H V C CNN
-F1 "AN1186" -50 400 60 H V C CNN
-F2 "" -50 400 60 H I C CNN
-F3 "" -50 400 60 H I C CNN
-DRAW
-S -350 350 250 -350 0 1 0 N
-X Clk 1 -550 300 200 R 50 50 1 1 I
-X rst 2 -550 200 200 R 50 50 1 1 I
-X data_in 3 -550 100 200 R 50 50 1 1 I
-X q0 4 -550 0 200 R 50 50 1 1 O
-X q1 5 -550 -100 200 R 50 50 1 1 O
-X q2 6 -550 -200 200 R 50 50 1 1 O
-X Gnd 7 -550 -300 200 R 50 50 1 1 I
-X q3 8 450 -300 200 L 50 50 1 1 O
-X q4 9 450 -200 200 L 50 50 1 1 O
-X q5 10 450 -100 200 L 50 50 1 1 O
-X q6 11 450 0 200 L 50 50 1 1 O
-X q7 12 450 100 200 L 50 50 1 1 O
-X NC 13 450 200 200 L 50 50 1 1 I
-X Vcc 14 450 300 200 L 50 50 1 1 I
-ENDDRAW
-ENDDEF
-#
-# AN1186_CRC
-#
-DEF AN1186_CRC U 0 40 Y Y 1 F N
-F0 "U" 0 -100 60 H V C CNN
-F1 "AN1186_CRC" -50 400 60 H V C CNN
-F2 "" -50 400 60 H I C CNN
-F3 "" -50 400 60 H I C CNN
-DRAW
-S -350 350 250 -350 0 1 0 N
-X Clk 1 -550 300 200 R 50 50 1 1 I
-X rst 2 -550 200 200 R 50 50 1 1 I
-X data_in 3 -550 100 200 R 50 50 1 1 I
-X q0 4 -550 0 200 R 50 50 1 1 O
-X q1 5 -550 -100 200 R 50 50 1 1 O
-X q2 6 -550 -200 200 R 50 50 1 1 O
-X Gnd 7 -550 -300 200 R 50 50 1 1 I
-X q3 8 450 -300 200 L 50 50 1 1 O
-X q4 9 450 -200 200 L 50 50 1 1 O
-X q5 10 450 -100 200 L 50 50 1 1 O
-X q6 11 450 0 200 L 50 50 1 1 O
-X q7 12 450 100 200 L 50 50 1 1 O
-X NC 13 450 200 200 L 50 50 1 1 I
-X Vcc 14 450 300 200 L 50 50 1 1 I
-ENDDRAW
-ENDDEF
-#
-# AN1186_CRC_Gen
-#
-DEF AN1186_CRC_Gen X 0 40 Y Y 1 F N
-F0 "X" 0 -100 60 H V C CNN
-F1 "AN1186_CRC_Gen" 0 400 60 H V C CNN
-F2 "" 0 -100 60 H I C CNN
-F3 "" 0 -100 60 H I C CNN
-DRAW
-S -300 350 250 -400 0 1 0 N
-X Clk 1 -500 250 200 R 50 50 1 1 I
-X Rst 2 -500 150 200 R 50 50 1 1 I
-X Data_in 3 -500 50 200 R 50 50 1 1 I
-X q0 4 -500 -50 200 R 50 50 1 1 O
-X q1 5 -500 -150 200 R 50 50 1 1 O
-X q2 6 -500 -250 200 R 50 50 1 1 O
-X Gnd 7 -500 -350 200 R 50 50 1 1 I
-X q3 8 450 -350 200 L 50 50 1 1 O
-X q4 9 450 -250 200 L 50 50 1 1 O
-X q5 10 450 -150 200 L 50 50 1 1 O
-X q6 11 450 -50 200 L 50 50 1 1 O
-X q7 12 450 50 200 L 50 50 1 1 O
-X NC 13 450 150 200 L 50 50 1 1 I
-X Vcc 14 450 250 200 L 50 50 1 1 I
-ENDDRAW
-ENDDEF
-#
-# Bidirectional_switch
-#
-DEF Bidirectional_switch X 0 40 Y Y 1 F N
-F0 "X" -150 -200 60 H V C CNN
-F1 "Bidirectional_switch" 50 0 60 H V C CNN
-F2 "" 50 0 60 H I C CNN
-F3 "" 50 0 60 H I C CNN
-DRAW
-P 2 0 1 0 150 -250 500 -250 N
-P 3 0 1 0 -400 -250 -100 -250 150 -100 N
-X ~ 1 -550 -250 200 R 50 50 1 1 B
-X ~ 2 700 -250 200 L 50 50 1 1 B
-X ~ 3 -100 -450 200 U 50 50 1 1 B
-ENDDRAW
-ENDDEF
-#
-# CBTL02043A
-#
-DEF CBTL02043A X 0 40 Y Y 1 F N
-F0 "X" 1550 750 60 H V C CNN
-F1 "CBTL02043A" 1550 850 60 H V C CNN
-F2 "" 1550 850 60 H I C CNN
-F3 "" 1550 850 60 H I C CNN
-DRAW
-S 1200 800 1850 -250 0 1 0 N
-X Vdd 1 1000 700 200 R 50 50 1 1 I
-X XSD 2 1000 600 200 R 50 50 1 1 I
-X A0_P 3 1000 500 200 R 50 50 1 1 B
-X A0_N 4 1000 400 200 R 50 50 1 1 B
-X GND 5 1000 300 200 R 50 50 1 1 I
-X Vdd 6 1000 200 200 R 50 50 1 1 I
-X A1_P 7 1000 100 200 R 50 50 1 1 B
-X A1_N 8 1000 0 200 R 50 50 1 1 B
-X SEL 9 1000 -100 200 R 50 50 1 1 I
-X VDD 10 1000 -200 200 R 50 50 1 1 I
-X GND 20 2050 700 200 L 50 50 1 1 I
-X GND 11 2050 -200 200 L 50 50 1 1 I
-X C1_N 12 2050 -100 200 L 50 50 1 1 B
-X C1_P 13 2050 0 200 L 50 50 1 1 B
-X C0_N 14 2050 100 200 L 50 50 1 1 B
-X C0_P 15 2050 200 200 L 50 50 1 1 B
-X B1_N 16 2050 300 200 L 50 50 1 1 B
-X B1_P 17 2050 400 200 L 50 50 1 1 B
-X B0_N 18 2050 500 200 L 50 50 1 1 B
-X B0_P 19 2050 600 200 L 50 50 1 1 B
-ENDDRAW
-ENDDEF
-#
-# CD4048BMS
-#
-DEF CD4048BMS X 0 40 Y Y 1 F N
-F0 "X" 0 300 60 H V C CNN
-F1 "CD4048BMS" -50 950 60 H V C CNN
-F2 "" -50 950 60 H I C CNN
-F3 "" -50 950 60 H I C CNN
+DEF 74hc151d X 0 40 Y Y 1 F N
+F0 "X" -100 -600 60 H V C CNN
+F1 "74hc151d" -50 500 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
DRAW
-S -450 900 400 -300 0 1 0 N
-X J(O/P) 1 -650 800 200 R 50 50 1 1 O
-X Kd 2 -650 650 200 R 50 50 1 1 I
-X H 3 -650 500 200 R 50 50 1 1 I
-X G 4 -650 350 200 R 50 50 1 1 I
-X F 5 -650 200 200 R 50 50 1 1 I
-X E 6 -650 50 200 R 50 50 1 1 I
-X Kb 7 -650 -100 200 R 50 50 1 1 I
-X VSS 8 -650 -250 200 R 50 50 1 1 I
-X Kc 9 600 -250 200 L 50 50 1 1 I
-X Ka 10 600 -100 200 L 50 50 1 1 I
-X D 11 600 50 200 L 50 50 1 1 I
-X C 12 600 200 200 L 50 50 1 1 I
-X B 13 600 350 200 L 50 50 1 1 I
-X A 14 600 500 200 L 50 50 1 1 I
-X Expand 15 600 650 200 L 50 50 1 1 I
-X VDD 16 600 800 200 L 50 50 1 1 I
+S -350 450 200 -500 0 1 0 N
+X i3 1 -550 350 200 R 50 50 1 1 I
+X i2 2 -550 250 200 R 50 50 1 1 I
+X i1 3 -550 150 200 R 50 50 1 1 I
+X i0 4 -550 50 200 R 50 50 1 1 I
+X y 5 -550 -50 200 R 50 50 1 1 O
+X ybar 6 -550 -150 200 R 50 50 1 1 O
+X en 7 -550 -250 200 R 50 50 1 1 I
+X gnd 8 -550 -350 200 R 50 50 1 1 P
+X s2 9 400 350 200 L 50 50 1 1 I
+X s1 10 400 250 200 L 50 50 1 1 I
+X s0 11 400 150 200 L 50 50 1 1 I
+X i7 12 400 50 200 L 50 50 1 1 I
+X i6 13 400 -50 200 L 50 50 1 1 I
+X i5 14 400 -150 200 L 50 50 1 1 I
+X i4 15 400 -250 200 L 50 50 1 1 I
+X vcc 16 400 -350 200 L 50 50 1 1 W
ENDDRAW
ENDDEF
#
@@ -365,87 +210,6 @@ X Clkout 4 800 0 200 L 50 50 1 1 O
ENDDRAW
ENDDEF
#
-# DFF
-#
-DEF DFF X 0 40 Y Y 1 F N
-F0 "X" 0 0 60 H V C CNN
-F1 "DFF" 0 100 60 H V C CNN
-F2 "" 0 0 60 H I C CNN
-F3 "" 0 0 60 H I C CNN
-DRAW
-S -550 750 550 -500 0 1 0 N
-X D 1 -750 550 200 R 50 50 1 1 I
-X CLK 2 -750 -250 200 R 50 50 1 1 I
-X SET 3 0 950 200 D 50 50 1 1 I
-X RESET 4 0 -700 200 U 50 50 1 1 I
-X Q 5 750 550 200 L 50 50 1 1 O
-X Q_bar 6 750 -250 200 L 50 50 1 1 O
-ENDDRAW
-ENDDEF
-#
-# IC-LM3900
-#
-DEF IC-LM3900 X 0 40 Y Y 1 F N
-F0 "X" 0 -300 60 H V C CNN
-F1 "IC-LM3900" 0 -200 60 H V C CNN
-F2 "" 0 -200 60 H I C CNN
-F3 "" 0 -200 60 H I C CNN
-DRAW
-A -1200 -100 150 -899 899 0 0 0 N -1200 -250 -1200 50
-T 0 -550 -500 60 0 0 0 + Normal 0 C C
-T 0 -550 50 60 0 0 0 + Normal 0 C C
-T 0 750 -300 60 0 0 0 + Normal 0 C C
-T 0 750 250 60 0 0 0 + Normal 0 C C
-T 0 -550 -250 60 0 0 0 - Normal 0 C C
-T 0 -550 300 60 0 0 0 - Normal 0 C C
-T 0 750 -500 60 0 0 0 - Normal 0 C C
-T 0 750 50 60 0 0 0 - Normal 0 C C
-T 0 650 -400 60 0 0 0 1 Normal 0 C C
-T 0 -450 -400 60 0 0 0 2 Normal 0 C C
-T 0 650 150 60 0 0 0 3 Normal 0 C C
-T 0 -450 150 60 0 0 0 4 Normal 0 C C
-S -1200 750 1150 -1050 0 0 0 N
-P 3 0 0 0 -600 -550 -650 -550 -650 -800 N
-P 3 0 0 0 -200 -400 50 -400 50 -800 N
-P 3 0 0 0 400 -400 350 -400 350 -800 N
-P 3 0 0 0 800 0 950 0 950 500 N
-P 5 0 0 0 -600 -250 -800 -250 -800 -700 -300 -700 -300 -800 N
-P 5 0 0 0 -600 0 -800 0 -800 400 -300 400 -300 500 N
-P 5 0 0 0 -600 300 -700 300 -700 450 50 450 50 500 N
-P 5 0 0 0 -200 150 150 150 150 450 350 450 350 500 N
-P 5 0 0 0 400 150 250 150 250 400 650 400 650 500 N
-P 5 0 0 0 800 -550 900 -550 900 -750 650 -750 650 -800 N
-P 5 0 0 0 800 -250 950 -250 950 -650 -950 -650 -950 -800 N
-P 6 0 0 0 800 300 1000 300 1000 -100 -1000 -100 -1000 500 -650 500 N
-C -600 -400 71 0 1 0 N
-C -600 150 71 0 1 0 N
-C 800 -400 71 0 1 0 N
-C 800 150 71 0 1 0 N
-P 4 0 1 0 -650 -350 -600 -450 -550 -350 -650 -350 N
-P 4 0 1 0 -650 200 -600 100 -550 200 -650 200 N
-P 4 0 1 0 -600 -200 -600 -600 -200 -400 -600 -200 N
-P 4 0 1 0 -600 350 -600 -50 -200 150 -600 350 N
-P 4 0 1 0 800 -600 800 -200 400 -400 800 -600 N
-P 4 0 1 0 800 -50 800 350 400 150 800 -50 N
-P 4 0 1 0 850 -450 800 -350 750 -450 850 -450 N
-P 4 0 1 0 850 100 800 200 750 100 850 100 N
-X IN1+ 1 -950 -1250 200 U 50 50 1 1 I
-X IN2+ 2 -650 -1250 200 U 50 50 1 1 I
-X IN2- 3 -300 -1250 200 U 50 50 1 1 I
-X OUT2 4 50 -1250 200 U 50 50 1 1 O
-X OUT1 5 350 -1250 200 U 50 50 1 1 O
-X IN1- 6 650 -1250 200 U 50 50 1 1 I
-X GND 7 950 -1250 200 U 50 50 1 1 I
-X IN3- 8 950 950 200 D 50 50 1 1 I
-X OUT3 9 650 950 200 D 50 50 1 1 O
-X OUT4 10 350 950 200 D 50 50 1 1 O
-X IN4- 11 50 950 200 D 50 50 1 1 I
-X IN4+ 12 -300 950 200 D 50 50 1 1 I
-X IN3+ 13 -650 950 200 D 50 50 1 1 I
-X VCC 14 -950 950 200 D 50 50 1 1 I
-ENDDRAW
-ENDDEF
-#
# IC_4002
#
DEF IC_4002 X 0 40 Y Y 1 F N
@@ -725,25 +489,6 @@ X A plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/f100102/f100102.pro b/library/SubcircuitLibrary/f100102/f100102.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/f100102/f100102.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/f100102/f100102.sch b/library/SubcircuitLibrary/f100102/f100102.sch
new file mode 100644
index 000000000..cce2457fe
--- /dev/null
+++ b/library/SubcircuitLibrary/f100102/f100102.sch
@@ -0,0 +1,586 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
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+F 0 "U1" H 2300 3000 30 0000 C CNN
+F 1 "PORT" H 2250 2900 30 0000 C CNN
+F 2 "" H 2250 2900 60 0000 C CNN
+F 3 "" H 2250 2900 60 0000 C CNN
+ 20 2250 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 21 1 686820F1
+P 2250 3100
+F 0 "U1" H 2300 3200 30 0000 C CNN
+F 1 "PORT" H 2250 3100 30 0000 C CNN
+F 2 "" H 2250 3100 60 0000 C CNN
+F 3 "" H 2250 3100 60 0000 C CNN
+ 21 2250 3100
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2500 2900 3650 2900
+Wire Wire Line
+ 3650 2900 3650 2950
+Wire Wire Line
+ 3650 3050 3650 3100
+Wire Wire Line
+ 3650 3100 2500 3100
+$Comp
+L PORT U1
+U 22 1 68682267
+P 2300 3500
+F 0 "U1" H 2350 3600 30 0000 C CNN
+F 1 "PORT" H 2300 3500 30 0000 C CNN
+F 2 "" H 2300 3500 60 0000 C CNN
+F 3 "" H 2300 3500 60 0000 C CNN
+ 22 2300 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 23 1 68682310
+P 2300 3700
+F 0 "U1" H 2350 3800 30 0000 C CNN
+F 1 "PORT" H 2300 3700 30 0000 C CNN
+F 2 "" H 2300 3700 60 0000 C CNN
+F 3 "" H 2300 3700 60 0000 C CNN
+ 23 2300 3700
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 24 1 68682390
+P 2250 4150
+F 0 "U1" H 2300 4250 30 0000 C CNN
+F 1 "PORT" H 2250 4150 30 0000 C CNN
+F 2 "" H 2250 4150 60 0000 C CNN
+F 3 "" H 2250 4150 60 0000 C CNN
+ 24 2250 4150
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2550 3500 3650 3500
+Wire Wire Line
+ 3650 3500 3650 3550
+Wire Wire Line
+ 3650 3650 3650 3700
+Wire Wire Line
+ 3650 3700 2550 3700
+Wire Wire Line
+ 2500 4150 3650 4150
+Wire Wire Line
+ 3650 4150 3650 4250
+$Comp
+L PORT U1
+U 19 1 68682BB8
+P 1350 5350
+F 0 "U1" H 1400 5450 30 0000 C CNN
+F 1 "PORT" H 1350 5350 30 0000 C CNN
+F 2 "" H 1350 5350 60 0000 C CNN
+F 3 "" H 1350 5350 60 0000 C CNN
+ 19 1350 5350
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 1600 5350 1700 5350
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/f100102/f100102.sub b/library/SubcircuitLibrary/f100102/f100102.sub
new file mode 100644
index 000000000..e1f542189
--- /dev/null
+++ b/library/SubcircuitLibrary/f100102/f100102.sub
@@ -0,0 +1,70 @@
+* Subcircuit f100102
+.subckt f100102 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ net-_u1-pad16_ net-_u1-pad17_ net-_u1-pad19_ net-_u1-pad20_ net-_u1-pad21_ net-_u1-pad22_ net-_u1-pad23_ net-_u1-pad24_
+* c:\fossee\esim\library\subcircuitlibrary\f100102\f100102.cir
+* u2 net-_u1-pad14_ net-_u1-pad15_ net-_u2-pad3_ d_or
+* u6 net-_u2-pad3_ net-_u15-pad2_ net-_u1-pad13_ d_or
+* u3 net-_u1-pad16_ net-_u1-pad17_ net-_u3-pad3_ d_or
+* u7 net-_u3-pad3_ net-_u15-pad2_ net-_u1-pad10_ d_or
+* u4 net-_u1-pad20_ net-_u1-pad21_ net-_u4-pad3_ d_or
+* u8 net-_u4-pad3_ net-_u15-pad2_ net-_u1-pad9_ d_or
+* u5 net-_u1-pad22_ net-_u1-pad23_ net-_u5-pad3_ d_or
+* u9 net-_u5-pad3_ net-_u15-pad2_ net-_u1-pad5_ d_or
+* u10 net-_u1-pad13_ net-_u1-pad12_ d_inverter
+* u11 net-_u1-pad10_ net-_u1-pad11_ d_inverter
+* u12 net-_u1-pad9_ net-_u1-pad8_ d_inverter
+* u13 net-_u1-pad5_ net-_u1-pad4_ d_inverter
+* u14 net-_u1-pad24_ net-_u1-pad1_ net-_u14-pad3_ d_or
+* u15 net-_u14-pad3_ net-_u15-pad2_ net-_u1-pad2_ d_or
+* u16 net-_u1-pad2_ net-_u1-pad3_ d_inverter
+* u17 net-_u1-pad19_ net-_u15-pad2_ d_buffer
+a1 [net-_u1-pad14_ net-_u1-pad15_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u15-pad2_ ] net-_u1-pad13_ u6
+a3 [net-_u1-pad16_ net-_u1-pad17_ ] net-_u3-pad3_ u3
+a4 [net-_u3-pad3_ net-_u15-pad2_ ] net-_u1-pad10_ u7
+a5 [net-_u1-pad20_ net-_u1-pad21_ ] net-_u4-pad3_ u4
+a6 [net-_u4-pad3_ net-_u15-pad2_ ] net-_u1-pad9_ u8
+a7 [net-_u1-pad22_ net-_u1-pad23_ ] net-_u5-pad3_ u5
+a8 [net-_u5-pad3_ net-_u15-pad2_ ] net-_u1-pad5_ u9
+a9 net-_u1-pad13_ net-_u1-pad12_ u10
+a10 net-_u1-pad10_ net-_u1-pad11_ u11
+a11 net-_u1-pad9_ net-_u1-pad8_ u12
+a12 net-_u1-pad5_ net-_u1-pad4_ u13
+a13 [net-_u1-pad24_ net-_u1-pad1_ ] net-_u14-pad3_ u14
+a14 [net-_u14-pad3_ net-_u15-pad2_ ] net-_u1-pad2_ u15
+a15 net-_u1-pad2_ net-_u1-pad3_ u16
+a16 net-_u1-pad19_ net-_u15-pad2_ u17
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u2 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u6 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u3 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u7 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u4 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u8 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u5 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u9 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u10 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u11 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u12 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u13 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u14 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u15 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u16 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_buffer, NgSpice Name: d_buffer
+.model u17 d_buffer(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends f100102
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/f100102/f100102_Previous_Values.xml b/library/SubcircuitLibrary/f100102/f100102_Previous_Values.xml
new file mode 100644
index 000000000..178b9dab8
--- /dev/null
+++ b/library/SubcircuitLibrary/f100102/f100102_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025010secmssecd_ord_ord_ord_ord_ord_ord_ord_ord_inverterd_inverterd_inverterd_inverterd_ord_ord_inverterd_buffer
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ic100117/3_and-cache.lib b/library/SubcircuitLibrary/ic100117/3_and-cache.lib
new file mode 100644
index 000000000..af0586415
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and-cache.lib
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/ic100117/3_and.cir b/library/SubcircuitLibrary/ic100117/3_and.cir
new file mode 100644
index 000000000..ba296cf01
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and.cir
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/ic100117/3_and.cir.out b/library/SubcircuitLibrary/ic100117/3_and.cir.out
new file mode 100644
index 000000000..d7cf79a07
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and.cir.out
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/ic100117/3_and.pro b/library/SubcircuitLibrary/ic100117/3_and.pro
new file mode 100644
index 000000000..00597a5ad
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and.pro
@@ -0,0 +1,43 @@
+update=05/31/19 15:26:09
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=eSim_Analog
+LibName2=eSim_Devices
+LibName3=eSim_Digital
+LibName4=eSim_Hybrid
+LibName5=eSim_Miscellaneous
+LibName6=eSim_Plot
+LibName7=eSim_Power
+LibName8=eSim_User
+LibName9=eSim_Sources
+LibName10=eSim_Subckt
diff --git a/library/SubcircuitLibrary/ic100117/3_and.sch b/library/SubcircuitLibrary/ic100117/3_and.sch
new file mode 100644
index 000000000..d6ac89f95
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and.sch
@@ -0,0 +1,130 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:3_and-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+Text Notes 3500 2600 0 60 ~ 12
+in1
+Text Notes 3450 2800 0 60 ~ 12
+in2\n
+Text Notes 3500 3100 0 60 ~ 12
+in3
+Text Notes 6100 2850 0 60 ~ 12
+out
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/ic100117/3_and.sub b/library/SubcircuitLibrary/ic100117/3_and.sub
new file mode 100644
index 000000000..3d9120bb6
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and.sub
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ic100117/3_and_Previous_Values.xml b/library/SubcircuitLibrary/ic100117/3_and_Previous_Values.xml
new file mode 100644
index 000000000..abc5faaae
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/3_and_Previous_Values.xml
@@ -0,0 +1 @@
+d_andd_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesSecSecSec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ic100117/analysis b/library/SubcircuitLibrary/ic100117/analysis
new file mode 100644
index 000000000..eed5e2985
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/analysis
@@ -0,0 +1 @@
+.tran 250e-03 20e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ic100117/ic100117-cache.lib b/library/SubcircuitLibrary/ic100117/ic100117-cache.lib
new file mode 100644
index 000000000..ee93e1956
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117-cache.lib
@@ -0,0 +1,95 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_or
+#
+DEF d_or U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_or" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/ic100117/ic100117.cir b/library/SubcircuitLibrary/ic100117/ic100117.cir
new file mode 100644
index 000000000..e11bd03ad
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117.cir
@@ -0,0 +1,23 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\ic100117\ic100117.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 07/10/25 22:41:29
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U5 Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U5-Pad3_ d_or
+U6 Net-_U1-Pad24_ Net-_U1-Pad1_ Net-_U6-Pad3_ d_or
+X3 Net-_U5-Pad3_ Net-_U6-Pad3_ Net-_U1-Pad19_ Net-_U1-Pad4_ 3_and
+U9 Net-_U1-Pad4_ Net-_U1-Pad5_ d_inverter
+U10 Net-_U1-Pad22_ Net-_U1-Pad23_ Net-_U10-Pad3_ d_or
+U2 Net-_U1-Pad20_ Net-_U1-Pad21_ Net-_U2-Pad3_ d_or
+X1 Net-_U10-Pad3_ Net-_U2-Pad3_ Net-_U1-Pad17_ Net-_U1-Pad8_ 3_and
+U7 Net-_U1-Pad8_ Net-_U1-Pad9_ d_inverter
+U3 Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U3-Pad3_ d_or
+U4 Net-_U1-Pad14_ Net-_U1-Pad15_ Net-_U4-Pad3_ d_or
+X2 Net-_U3-Pad3_ Net-_U4-Pad3_ Net-_U1-Pad16_ Net-_U1-Pad11_ 3_and
+U8 Net-_U1-Pad11_ Net-_U1-Pad10_ d_inverter
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad8_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U1-Pad14_ Net-_U1-Pad15_ Net-_U1-Pad16_ Net-_U1-Pad17_ Net-_U1-Pad19_ Net-_U1-Pad20_ Net-_U1-Pad21_ Net-_U1-Pad22_ Net-_U1-Pad23_ Net-_U1-Pad24_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/ic100117/ic100117.cir.out b/library/SubcircuitLibrary/ic100117/ic100117.cir.out
new file mode 100644
index 000000000..b989016d0
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117.cir.out
@@ -0,0 +1,52 @@
+* c:\fossee\esim\library\subcircuitlibrary\ic100117\ic100117.cir
+
+.include 3_and.sub
+* u5 net-_u1-pad2_ net-_u1-pad3_ net-_u5-pad3_ d_or
+* u6 net-_u1-pad24_ net-_u1-pad1_ net-_u6-pad3_ d_or
+x3 net-_u5-pad3_ net-_u6-pad3_ net-_u1-pad19_ net-_u1-pad4_ 3_and
+* u9 net-_u1-pad4_ net-_u1-pad5_ d_inverter
+* u10 net-_u1-pad22_ net-_u1-pad23_ net-_u10-pad3_ d_or
+* u2 net-_u1-pad20_ net-_u1-pad21_ net-_u2-pad3_ d_or
+x1 net-_u10-pad3_ net-_u2-pad3_ net-_u1-pad17_ net-_u1-pad8_ 3_and
+* u7 net-_u1-pad8_ net-_u1-pad9_ d_inverter
+* u3 net-_u1-pad12_ net-_u1-pad13_ net-_u3-pad3_ d_or
+* u4 net-_u1-pad14_ net-_u1-pad15_ net-_u4-pad3_ d_or
+x2 net-_u3-pad3_ net-_u4-pad3_ net-_u1-pad16_ net-_u1-pad11_ 3_and
+* u8 net-_u1-pad11_ net-_u1-pad10_ d_inverter
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ net-_u1-pad16_ net-_u1-pad17_ net-_u1-pad19_ net-_u1-pad20_ net-_u1-pad21_ net-_u1-pad22_ net-_u1-pad23_ net-_u1-pad24_ port
+a1 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u5-pad3_ u5
+a2 [net-_u1-pad24_ net-_u1-pad1_ ] net-_u6-pad3_ u6
+a3 net-_u1-pad4_ net-_u1-pad5_ u9
+a4 [net-_u1-pad22_ net-_u1-pad23_ ] net-_u10-pad3_ u10
+a5 [net-_u1-pad20_ net-_u1-pad21_ ] net-_u2-pad3_ u2
+a6 net-_u1-pad8_ net-_u1-pad9_ u7
+a7 [net-_u1-pad12_ net-_u1-pad13_ ] net-_u3-pad3_ u3
+a8 [net-_u1-pad14_ net-_u1-pad15_ ] net-_u4-pad3_ u4
+a9 net-_u1-pad11_ net-_u1-pad10_ u8
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u5 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u6 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u9 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u10 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u2 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u7 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u3 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u4 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u8 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 250e-03 20e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/ic100117/ic100117.pro b/library/SubcircuitLibrary/ic100117/ic100117.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/ic100117/ic100117.sch b/library/SubcircuitLibrary/ic100117/ic100117.sch
new file mode 100644
index 000000000..eab919cf8
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117.sch
@@ -0,0 +1,506 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
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+encoding utf-8
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+$Comp
+L PORT U1
+U 14 1 686FFDC4
+P 3150 5250
+F 0 "U1" H 3200 5350 30 0000 C CNN
+F 1 "PORT" H 3150 5250 30 0000 C CNN
+F 2 "" H 3150 5250 60 0000 C CNN
+F 3 "" H 3150 5250 60 0000 C CNN
+ 14 3150 5250
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 15 1 686FFE4F
+P 2800 5350
+F 0 "U1" H 2850 5450 30 0000 C CNN
+F 1 "PORT" H 2800 5350 30 0000 C CNN
+F 2 "" H 2800 5350 60 0000 C CNN
+F 3 "" H 2800 5350 60 0000 C CNN
+ 15 2800 5350
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 16 1 686FFEA4
+P 3100 5600
+F 0 "U1" H 3150 5700 30 0000 C CNN
+F 1 "PORT" H 3100 5600 30 0000 C CNN
+F 2 "" H 3100 5600 60 0000 C CNN
+F 3 "" H 3100 5600 60 0000 C CNN
+ 16 3100 5600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 17 1 686FFF0B
+P 3150 4450
+F 0 "U1" H 3200 4550 30 0000 C CNN
+F 1 "PORT" H 3150 4450 30 0000 C CNN
+F 2 "" H 3150 4450 60 0000 C CNN
+F 3 "" H 3150 4450 60 0000 C CNN
+ 17 3150 4450
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 19 1 6870003B
+P 3100 3250
+F 0 "U1" H 3150 3350 30 0000 C CNN
+F 1 "PORT" H 3100 3250 30 0000 C CNN
+F 2 "" H 3100 3250 60 0000 C CNN
+F 3 "" H 3100 3250 60 0000 C CNN
+ 19 3100 3250
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 20 1 68700186
+P 3000 4100
+F 0 "U1" H 3050 4200 30 0000 C CNN
+F 1 "PORT" H 3000 4100 30 0000 C CNN
+F 2 "" H 3000 4100 60 0000 C CNN
+F 3 "" H 3000 4100 60 0000 C CNN
+ 20 3000 4100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 21 1 6870025E
+P 2800 4200
+F 0 "U1" H 2850 4300 30 0000 C CNN
+F 1 "PORT" H 2800 4200 30 0000 C CNN
+F 2 "" H 2800 4200 60 0000 C CNN
+F 3 "" H 2800 4200 60 0000 C CNN
+ 21 2800 4200
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 22 1 687002CF
+P 3100 3650
+F 0 "U1" H 3150 3750 30 0000 C CNN
+F 1 "PORT" H 3100 3650 30 0000 C CNN
+F 2 "" H 3100 3650 60 0000 C CNN
+F 3 "" H 3100 3650 60 0000 C CNN
+ 22 3100 3650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 23 1 68700328
+P 2850 3750
+F 0 "U1" H 2900 3850 30 0000 C CNN
+F 1 "PORT" H 2850 3750 30 0000 C CNN
+F 2 "" H 2850 3750 60 0000 C CNN
+F 3 "" H 2850 3750 60 0000 C CNN
+ 23 2850 3750
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 24 1 6870038D
+P 2700 2900
+F 0 "U1" H 2750 3000 30 0000 C CNN
+F 1 "PORT" H 2700 2900 30 0000 C CNN
+F 2 "" H 2700 2900 60 0000 C CNN
+F 3 "" H 2700 2900 60 0000 C CNN
+ 24 2700 2900
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 3350 2450 3800 2450
+Wire Wire Line
+ 3800 2550 3000 2550
+Wire Wire Line
+ 3800 2900 2950 2900
+Wire Wire Line
+ 3350 3000 3800 3000
+Wire Wire Line
+ 3350 3650 3700 3650
+Wire Wire Line
+ 3700 3750 3100 3750
+Wire Wire Line
+ 3250 4100 3700 4100
+Wire Wire Line
+ 3700 4200 3050 4200
+Wire Wire Line
+ 3700 4800 3400 4800
+Wire Wire Line
+ 3700 4900 3100 4900
+Wire Wire Line
+ 3700 5250 3400 5250
+Wire Wire Line
+ 3700 5350 3050 5350
+Wire Wire Line
+ 7200 2700 7450 2700
+Wire Wire Line
+ 7400 3900 7100 3900
+Wire Wire Line
+ 7450 5050 7100 5050
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/ic100117/ic100117.sub b/library/SubcircuitLibrary/ic100117/ic100117.sub
new file mode 100644
index 000000000..5ceb0b370
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117.sub
@@ -0,0 +1,46 @@
+* Subcircuit ic100117
+.subckt ic100117 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ net-_u1-pad16_ net-_u1-pad17_ net-_u1-pad19_ net-_u1-pad20_ net-_u1-pad21_ net-_u1-pad22_ net-_u1-pad23_ net-_u1-pad24_
+* c:\fossee\esim\library\subcircuitlibrary\ic100117\ic100117.cir
+.include 3_and.sub
+* u5 net-_u1-pad2_ net-_u1-pad3_ net-_u5-pad3_ d_or
+* u6 net-_u1-pad24_ net-_u1-pad1_ net-_u6-pad3_ d_or
+x3 net-_u5-pad3_ net-_u6-pad3_ net-_u1-pad19_ net-_u1-pad4_ 3_and
+* u9 net-_u1-pad4_ net-_u1-pad5_ d_inverter
+* u10 net-_u1-pad22_ net-_u1-pad23_ net-_u10-pad3_ d_or
+* u2 net-_u1-pad20_ net-_u1-pad21_ net-_u2-pad3_ d_or
+x1 net-_u10-pad3_ net-_u2-pad3_ net-_u1-pad17_ net-_u1-pad8_ 3_and
+* u7 net-_u1-pad8_ net-_u1-pad9_ d_inverter
+* u3 net-_u1-pad12_ net-_u1-pad13_ net-_u3-pad3_ d_or
+* u4 net-_u1-pad14_ net-_u1-pad15_ net-_u4-pad3_ d_or
+x2 net-_u3-pad3_ net-_u4-pad3_ net-_u1-pad16_ net-_u1-pad11_ 3_and
+* u8 net-_u1-pad11_ net-_u1-pad10_ d_inverter
+a1 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u5-pad3_ u5
+a2 [net-_u1-pad24_ net-_u1-pad1_ ] net-_u6-pad3_ u6
+a3 net-_u1-pad4_ net-_u1-pad5_ u9
+a4 [net-_u1-pad22_ net-_u1-pad23_ ] net-_u10-pad3_ u10
+a5 [net-_u1-pad20_ net-_u1-pad21_ ] net-_u2-pad3_ u2
+a6 net-_u1-pad8_ net-_u1-pad9_ u7
+a7 [net-_u1-pad12_ net-_u1-pad13_ ] net-_u3-pad3_ u3
+a8 [net-_u1-pad14_ net-_u1-pad15_ ] net-_u4-pad3_ u4
+a9 net-_u1-pad11_ net-_u1-pad10_ u8
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u5 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u6 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u9 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u10 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u2 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u7 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u3 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u4 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u8 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends ic100117
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ic100117/ic100117_Previous_Values.xml b/library/SubcircuitLibrary/ic100117/ic100117_Previous_Values.xml
new file mode 100644
index 000000000..3e80f3732
--- /dev/null
+++ b/library/SubcircuitLibrary/ic100117/ic100117_Previous_Values.xml
@@ -0,0 +1 @@
+d_ord_ord_inverterd_ord_ord_inverterd_ord_ord_inverterC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andC:\FOSSEE\eSim\library\SubcircuitLibrary\3_andtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes025020secmssec
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/mc1496/NPN.lib b/library/SubcircuitLibrary/mc1496/NPN.lib
new file mode 100644
index 000000000..be5f3073a
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/NPN.lib
@@ -0,0 +1,4 @@
+.model Q2N2222 NPN( Is=14.34f Xti=3 Eg=1.11 Vaf=74.03 Bf=400 Ne=1.307
++ Ise=14.34f Ikf=0.2847 Xtb=1.5 Br=6.092 Nc=2 Isc=0 Ikr=0 Rc=1 Cjc=7.306p
++ Mjc=0.3416 Vjc=0.75 Fc=0.5 Cje=22.01p Mje=0.377 Vje=0.75 Tr=46.91n Tf=411.1p
++ Itf=0.6 Vtf=1.7 Xtf=3 Rb=10)
diff --git a/library/SubcircuitLibrary/mc1496/analysis b/library/SubcircuitLibrary/mc1496/analysis
new file mode 100644
index 000000000..6dcba7452
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/analysis
@@ -0,0 +1 @@
+.tran 0.1e-06 10e-03 0e-03
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/mc1496/mc1496-cache.lib b/library/SubcircuitLibrary/mc1496/mc1496-cache.lib
new file mode 100644
index 000000000..e95e63c62
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496-cache.lib
@@ -0,0 +1,83 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_NPN
+#
+DEF eSim_NPN Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_NPN" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+ALIAS BC547 Q2N2222
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X C 1 100 200 100 D 50 50 1 1 P
+X B 2 -200 0 225 R 50 50 1 1 P
+X E 3 100 -200 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_R
+#
+DEF eSim_R R 0 0 N Y 1 F N
+F0 "R" 50 130 50 H V C CNN
+F1 "eSim_R" 50 -50 50 H V C CNN
+F2 "" 50 -20 30 H V C CNN
+F3 "" 50 50 30 V V C CNN
+ALIAS resistor
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S 150 10 -50 90 0 1 10 N
+X ~ 1 -100 50 50 R 60 60 1 1 P
+X ~ 2 200 50 50 L 60 60 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/mc1496/mc1496.cir b/library/SubcircuitLibrary/mc1496/mc1496.cir
new file mode 100644
index 000000000..b9067a27b
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496.cir
@@ -0,0 +1,23 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\mc1496\mc1496.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 06/12/25 22:39:35
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+Q2 Net-_Q2-Pad1_ Net-_Q2-Pad2_ Net-_Q2-Pad3_ eSim_NPN
+Q5 Net-_Q5-Pad1_ Net-_Q5-Pad2_ Net-_Q2-Pad3_ eSim_NPN
+Q6 Net-_Q2-Pad1_ Net-_Q5-Pad2_ Net-_Q6-Pad3_ eSim_NPN
+Q9 Net-_Q5-Pad1_ Net-_Q2-Pad2_ Net-_Q6-Pad3_ eSim_NPN
+Q3 Net-_Q2-Pad3_ Net-_Q3-Pad2_ Net-_Q3-Pad3_ eSim_NPN
+Q4 Net-_Q3-Pad3_ Net-_Q1-Pad1_ Net-_Q4-Pad3_ eSim_NPN
+Q7 Net-_Q6-Pad3_ Net-_Q7-Pad2_ Net-_Q7-Pad3_ eSim_NPN
+Q8 Net-_Q7-Pad3_ Net-_Q1-Pad1_ Net-_Q8-Pad3_ eSim_NPN
+Q1 Net-_Q1-Pad1_ Net-_Q1-Pad1_ Net-_Q1-Pad3_ eSim_NPN
+R2 Net-_Q4-Pad3_ Net-_R1-Pad2_ 500
+R1 Net-_Q1-Pad3_ Net-_R1-Pad2_ 500
+R3 Net-_Q8-Pad3_ Net-_R1-Pad2_ 500
+U1 Net-_Q7-Pad2_ Net-_Q7-Pad3_ Net-_Q3-Pad3_ Net-_Q3-Pad2_ Net-_Q1-Pad1_ Net-_Q2-Pad1_ ? Net-_Q2-Pad2_ ? Net-_Q5-Pad2_ ? Net-_Q5-Pad1_ ? Net-_R1-Pad2_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/mc1496/mc1496.cir.out b/library/SubcircuitLibrary/mc1496/mc1496.cir.out
new file mode 100644
index 000000000..c0008ca7c
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496.cir.out
@@ -0,0 +1,25 @@
+* c:\fossee\esim\library\subcircuitlibrary\mc1496\mc1496.cir
+
+.include NPN.lib
+q2 net-_q2-pad1_ net-_q2-pad2_ net-_q2-pad3_ Q2N2222
+q5 net-_q5-pad1_ net-_q5-pad2_ net-_q2-pad3_ Q2N2222
+q6 net-_q2-pad1_ net-_q5-pad2_ net-_q6-pad3_ Q2N2222
+q9 net-_q5-pad1_ net-_q2-pad2_ net-_q6-pad3_ Q2N2222
+q3 net-_q2-pad3_ net-_q3-pad2_ net-_q3-pad3_ Q2N2222
+q4 net-_q3-pad3_ net-_q1-pad1_ net-_q4-pad3_ Q2N2222
+q7 net-_q6-pad3_ net-_q7-pad2_ net-_q7-pad3_ Q2N2222
+q8 net-_q7-pad3_ net-_q1-pad1_ net-_q8-pad3_ Q2N2222
+q1 net-_q1-pad1_ net-_q1-pad1_ net-_q1-pad3_ Q2N2222
+r2 net-_q4-pad3_ net-_r1-pad2_ 500
+r1 net-_q1-pad3_ net-_r1-pad2_ 500
+r3 net-_q8-pad3_ net-_r1-pad2_ 500
+* u1 net-_q7-pad2_ net-_q7-pad3_ net-_q3-pad3_ net-_q3-pad2_ net-_q1-pad1_ net-_q2-pad1_ ? net-_q2-pad2_ ? net-_q5-pad2_ ? net-_q5-pad1_ ? net-_r1-pad2_ port
+.tran 0.1e-06 10e-03 0e-03
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/mc1496/mc1496.pro b/library/SubcircuitLibrary/mc1496/mc1496.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/mc1496/mc1496.sch b/library/SubcircuitLibrary/mc1496/mc1496.sch
new file mode 100644
index 000000000..f020d21a7
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496.sch
@@ -0,0 +1,442 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+LIBS:mc1496-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L eSim_NPN Q2
+U 1 1 684ADEF2
+P 5350 2400
+F 0 "Q2" H 5250 2450 50 0000 R CNN
+F 1 "eSim_NPN" H 5300 2550 50 0000 R CNN
+F 2 "" H 5550 2500 29 0000 C CNN
+F 3 "" H 5350 2400 60 0000 C CNN
+ 1 5350 2400
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q5
+U 1 1 684ADF85
+P 6050 2400
+F 0 "Q5" H 5950 2450 50 0000 R CNN
+F 1 "eSim_NPN" H 6000 2550 50 0000 R CNN
+F 2 "" H 6250 2500 29 0000 C CNN
+F 3 "" H 6050 2400 60 0000 C CNN
+ 1 6050 2400
+ -1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q6
+U 1 1 684AE05C
+P 7100 2400
+F 0 "Q6" H 7000 2450 50 0000 R CNN
+F 1 "eSim_NPN" H 7050 2550 50 0000 R CNN
+F 2 "" H 7300 2500 29 0000 C CNN
+F 3 "" H 7100 2400 60 0000 C CNN
+ 1 7100 2400
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q9
+U 1 1 684AE062
+P 7800 2400
+F 0 "Q9" H 7700 2450 50 0000 R CNN
+F 1 "eSim_NPN" H 7750 2550 50 0000 R CNN
+F 2 "" H 8000 2500 29 0000 C CNN
+F 3 "" H 7800 2400 60 0000 C CNN
+ 1 7800 2400
+ -1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q3
+U 1 1 684AE0CE
+P 5600 3050
+F 0 "Q3" H 5500 3100 50 0000 R CNN
+F 1 "eSim_NPN" H 5550 3200 50 0000 R CNN
+F 2 "" H 5800 3150 29 0000 C CNN
+F 3 "" H 5600 3050 60 0000 C CNN
+ 1 5600 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q4
+U 1 1 684AE0F9
+P 5600 3850
+F 0 "Q4" H 5500 3900 50 0000 R CNN
+F 1 "eSim_NPN" H 5550 4000 50 0000 R CNN
+F 2 "" H 5800 3950 29 0000 C CNN
+F 3 "" H 5600 3850 60 0000 C CNN
+ 1 5600 3850
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q7
+U 1 1 684AE124
+P 7400 3050
+F 0 "Q7" H 7300 3100 50 0000 R CNN
+F 1 "eSim_NPN" H 7350 3200 50 0000 R CNN
+F 2 "" H 7600 3150 29 0000 C CNN
+F 3 "" H 7400 3050 60 0000 C CNN
+ 1 7400 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q8
+U 1 1 684AE15D
+P 7400 3850
+F 0 "Q8" H 7300 3900 50 0000 R CNN
+F 1 "eSim_NPN" H 7350 4000 50 0000 R CNN
+F 2 "" H 7600 3950 29 0000 C CNN
+F 3 "" H 7400 3850 60 0000 C CNN
+ 1 7400 3850
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_NPN Q1
+U 1 1 684AE198
+P 4850 4050
+F 0 "Q1" H 4750 4100 50 0000 R CNN
+F 1 "eSim_NPN" H 4800 4200 50 0000 R CNN
+F 2 "" H 5050 4150 29 0000 C CNN
+F 3 "" H 4850 4050 60 0000 C CNN
+ 1 4850 4050
+ 1 0 0 -1
+$EndComp
+$Comp
+L resistor R2
+U 1 1 684AE385
+P 5650 4400
+F 0 "R2" H 5700 4530 50 0000 C CNN
+F 1 "500" H 5700 4350 50 0000 C CNN
+F 2 "" H 5700 4380 30 0000 C CNN
+F 3 "" V 5700 4450 30 0000 C CNN
+ 1 5650 4400
+ 0 1 1 0
+$EndComp
+$Comp
+L resistor R1
+U 1 1 684AE3CA
+P 4900 4400
+F 0 "R1" H 4950 4530 50 0000 C CNN
+F 1 "500" H 4950 4350 50 0000 C CNN
+F 2 "" H 4950 4380 30 0000 C CNN
+F 3 "" V 4950 4450 30 0000 C CNN
+ 1 4900 4400
+ 0 1 1 0
+$EndComp
+$Comp
+L resistor R3
+U 1 1 684AE411
+P 7450 4400
+F 0 "R3" H 7500 4530 50 0000 C CNN
+F 1 "500" H 7500 4350 50 0000 C CNN
+F 2 "" H 7500 4380 30 0000 C CNN
+F 3 "" V 7500 4450 30 0000 C CNN
+ 1 7450 4400
+ 0 1 1 0
+$EndComp
+$Comp
+L PORT U1
+U 1 1 684AE863
+P 4250 3400
+F 0 "U1" H 4300 3500 30 0000 C CNN
+F 1 "PORT" H 4250 3400 30 0000 C CNN
+F 2 "" H 4250 3400 60 0000 C CNN
+F 3 "" H 4250 3400 60 0000 C CNN
+ 1 4250 3400
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 684AEA59
+P 8400 3300
+F 0 "U1" H 8450 3400 30 0000 C CNN
+F 1 "PORT" H 8400 3300 30 0000 C CNN
+F 2 "" H 8400 3300 60 0000 C CNN
+F 3 "" H 8400 3300 60 0000 C CNN
+ 2 8400 3300
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 684AEA98
+P 8400 3550
+F 0 "U1" H 8450 3650 30 0000 C CNN
+F 1 "PORT" H 8400 3550 30 0000 C CNN
+F 2 "" H 8400 3550 60 0000 C CNN
+F 3 "" H 8400 3550 60 0000 C CNN
+ 3 8400 3550
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 684AEB4A
+P 4250 3050
+F 0 "U1" H 4300 3150 30 0000 C CNN
+F 1 "PORT" H 4250 3050 30 0000 C CNN
+F 2 "" H 4250 3050 60 0000 C CNN
+F 3 "" H 4250 3050 60 0000 C CNN
+ 4 4250 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 684AEC45
+P 3950 3850
+F 0 "U1" H 4000 3950 30 0000 C CNN
+F 1 "PORT" H 3950 3850 30 0000 C CNN
+F 2 "" H 3950 3850 60 0000 C CNN
+F 3 "" H 3950 3850 60 0000 C CNN
+ 5 3950 3850
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 6 1 684AECBB
+P 5450 1350
+F 0 "U1" H 5500 1450 30 0000 C CNN
+F 1 "PORT" H 5450 1350 30 0000 C CNN
+F 2 "" H 5450 1350 60 0000 C CNN
+F 3 "" H 5450 1350 60 0000 C CNN
+ 6 5450 1350
+ 0 1 1 0
+$EndComp
+$Comp
+L PORT U1
+U 7 1 684AED24
+P 3000 1050
+F 0 "U1" H 3050 1150 30 0000 C CNN
+F 1 "PORT" H 3000 1050 30 0000 C CNN
+F 2 "" H 3000 1050 60 0000 C CNN
+F 3 "" H 3000 1050 60 0000 C CNN
+ 7 3000 1050
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 8 1 684AEDED
+P 4250 2650
+F 0 "U1" H 4300 2750 30 0000 C CNN
+F 1 "PORT" H 4250 2650 30 0000 C CNN
+F 2 "" H 4250 2650 60 0000 C CNN
+F 3 "" H 4250 2650 60 0000 C CNN
+ 8 4250 2650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 9 1 684AEE7E
+P 3000 1350
+F 0 "U1" H 3050 1450 30 0000 C CNN
+F 1 "PORT" H 3000 1350 30 0000 C CNN
+F 2 "" H 3000 1350 60 0000 C CNN
+F 3 "" H 3000 1350 60 0000 C CNN
+ 9 3000 1350
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 10 1 684AEEC3
+P 4250 2450
+F 0 "U1" H 4300 2550 30 0000 C CNN
+F 1 "PORT" H 4250 2450 30 0000 C CNN
+F 2 "" H 4250 2450 60 0000 C CNN
+F 3 "" H 4250 2450 60 0000 C CNN
+ 10 4250 2450
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 11 1 684AEF8E
+P 3000 1650
+F 0 "U1" H 3050 1750 30 0000 C CNN
+F 1 "PORT" H 3000 1650 30 0000 C CNN
+F 2 "" H 3000 1650 60 0000 C CNN
+F 3 "" H 3000 1650 60 0000 C CNN
+ 11 3000 1650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 12 1 684AEFFD
+P 7700 1100
+F 0 "U1" H 7750 1200 30 0000 C CNN
+F 1 "PORT" H 7700 1100 30 0000 C CNN
+F 2 "" H 7700 1100 60 0000 C CNN
+F 3 "" H 7700 1100 60 0000 C CNN
+ 12 7700 1100
+ 0 1 1 0
+$EndComp
+$Comp
+L PORT U1
+U 13 1 684AF0F2
+P 3000 1900
+F 0 "U1" H 3050 2000 30 0000 C CNN
+F 1 "PORT" H 3000 1900 30 0000 C CNN
+F 2 "" H 3000 1900 60 0000 C CNN
+F 3 "" H 3000 1900 60 0000 C CNN
+ 13 3000 1900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 14 1 684AF1C4
+P 4350 4750
+F 0 "U1" H 4400 4850 30 0000 C CNN
+F 1 "PORT" H 4350 4750 30 0000 C CNN
+F 2 "" H 4350 4750 60 0000 C CNN
+F 3 "" H 4350 4750 60 0000 C CNN
+ 14 4350 4750
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5450 2600 5450 2750
+Wire Wire Line
+ 5450 2750 5950 2750
+Wire Wire Line
+ 5950 2750 5950 2600
+Wire Wire Line
+ 5700 2850 5700 2750
+Connection ~ 5700 2750
+Wire Wire Line
+ 7200 2600 7200 2750
+Wire Wire Line
+ 7200 2750 7700 2750
+Wire Wire Line
+ 7700 2750 7700 2600
+Wire Wire Line
+ 7500 2850 7500 2750
+Connection ~ 7500 2750
+Wire Wire Line
+ 5700 3250 5700 3650
+Wire Wire Line
+ 7500 3250 7500 3650
+Wire Wire Line
+ 6250 2400 6900 2400
+Wire Wire Line
+ 5450 1600 5450 2200
+Wire Wire Line
+ 5450 1900 7200 1900
+Wire Wire Line
+ 7700 1350 7700 2200
+Wire Wire Line
+ 5950 2200 5950 2000
+Wire Wire Line
+ 5950 2000 7700 2000
+Wire Wire Line
+ 5150 2400 5150 2650
+Wire Wire Line
+ 4500 2650 8000 2650
+Wire Wire Line
+ 8000 2650 8000 2400
+Wire Wire Line
+ 4200 3850 5400 3850
+Wire Wire Line
+ 4950 4300 4950 4250
+Wire Wire Line
+ 5700 4050 5700 4300
+Wire Wire Line
+ 7500 4050 7500 4300
+Wire Wire Line
+ 4950 4600 4950 4750
+Wire Wire Line
+ 4600 4750 7500 4750
+Wire Wire Line
+ 5700 4750 5700 4600
+Wire Wire Line
+ 7500 4750 7500 4600
+Connection ~ 5700 4750
+Wire Wire Line
+ 4650 4050 4300 4050
+Wire Wire Line
+ 4300 4050 4300 3850
+Connection ~ 4950 3850
+Connection ~ 4950 4750
+Connection ~ 4300 3850
+Wire Wire Line
+ 4500 3400 7200 3400
+Wire Wire Line
+ 7200 3400 7200 3050
+Wire Wire Line
+ 4500 3050 5400 3050
+Connection ~ 5150 2650
+Wire Wire Line
+ 4500 2450 4500 2200
+Wire Wire Line
+ 4500 2200 6600 2200
+Wire Wire Line
+ 6600 2200 6600 2400
+Connection ~ 6600 2400
+Connection ~ 5450 1900
+Wire Wire Line
+ 7500 3300 8150 3300
+Connection ~ 7500 3300
+Wire Wire Line
+ 8150 3550 5700 3550
+Connection ~ 5700 3550
+NoConn ~ 3250 1050
+NoConn ~ 3250 1350
+NoConn ~ 3250 1650
+NoConn ~ 3250 1900
+Wire Wire Line
+ 7200 3850 7200 4100
+Wire Wire Line
+ 7200 4100 5300 4100
+Wire Wire Line
+ 5300 4100 5300 3850
+Connection ~ 5300 3850
+Wire Wire Line
+ 7200 1900 7200 2200
+Connection ~ 7700 2000
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/mc1496/mc1496.sub b/library/SubcircuitLibrary/mc1496/mc1496.sub
new file mode 100644
index 000000000..67de09f28
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496.sub
@@ -0,0 +1,19 @@
+* Subcircuit mc1496
+.subckt mc1496 net-_q7-pad2_ net-_q7-pad3_ net-_q3-pad3_ net-_q3-pad2_ net-_q1-pad1_ net-_q2-pad1_ ? net-_q2-pad2_ ? net-_q5-pad2_ ? net-_q5-pad1_ ? net-_r1-pad2_
+* c:\fossee\esim\library\subcircuitlibrary\mc1496\mc1496.cir
+.include NPN.lib
+q2 net-_q2-pad1_ net-_q2-pad2_ net-_q2-pad3_ Q2N2222
+q5 net-_q5-pad1_ net-_q5-pad2_ net-_q2-pad3_ Q2N2222
+q6 net-_q2-pad1_ net-_q5-pad2_ net-_q6-pad3_ Q2N2222
+q9 net-_q5-pad1_ net-_q2-pad2_ net-_q6-pad3_ Q2N2222
+q3 net-_q2-pad3_ net-_q3-pad2_ net-_q3-pad3_ Q2N2222
+q4 net-_q3-pad3_ net-_q1-pad1_ net-_q4-pad3_ Q2N2222
+q7 net-_q6-pad3_ net-_q7-pad2_ net-_q7-pad3_ Q2N2222
+q8 net-_q7-pad3_ net-_q1-pad1_ net-_q8-pad3_ Q2N2222
+q1 net-_q1-pad1_ net-_q1-pad1_ net-_q1-pad3_ Q2N2222
+r2 net-_q4-pad3_ net-_r1-pad2_ 500
+r1 net-_q1-pad3_ net-_r1-pad2_ 500
+r3 net-_q8-pad3_ net-_r1-pad2_ 500
+* Control Statements
+
+.ends mc1496
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/mc1496/mc1496_Previous_Values.xml b/library/SubcircuitLibrary/mc1496/mc1496_Previous_Values.xml
new file mode 100644
index 000000000..c5e4dddb9
--- /dev/null
+++ b/library/SubcircuitLibrary/mc1496/mc1496_Previous_Values.xml
@@ -0,0 +1 @@
+C:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libC:\FOSSEE\eSim\library\deviceModelLibrary\Transistor\NPN.libtruefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes00.110msusms
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/analysis b/library/SubcircuitLibrary/tc4008bp_ic/analysis
new file mode 100644
index 000000000..edc4bc4f9
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/analysis
@@ -0,0 +1 @@
+.tran 200e-03 10e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic-cache.lib b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic-cache.lib
new file mode 100644
index 000000000..e0605f3e5
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic-cache.lib
@@ -0,0 +1,150 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_inverter
+#
+DEF d_inverter U 0 40 Y Y 1 F N
+F0 "U" 0 -100 60 H V C CNN
+F1 "d_inverter" 0 150 60 H V C CNN
+F2 "" 50 -50 60 H V C CNN
+F3 "" 50 -50 60 H V C CNN
+DRAW
+P 4 0 1 0 -100 50 -100 -50 100 0 -100 50 N
+X ~ 1 -300 0 200 R 50 50 1 1 I
+X ~ 2 300 0 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nand
+#
+DEF d_nand U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nand" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_nor
+#
+DEF d_nor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_nor" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O I
+ENDDRAW
+ENDDEF
+#
+# d_or
+#
+DEF d_or U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_or" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 -250 -50 150 -50 N
+P 2 0 1 0 -250 150 150 150 N
+X IN1 1 -450 100 215 R 50 50 1 1 I
+X IN2 2 -450 0 215 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_xor
+#
+DEF d_xor U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_xor" 50 100 47 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A -450 50 224 266 -266 0 1 0 N -250 150 -250 -50
+A -350 50 180 -337 337 0 1 0 N -200 -50 -200 150
+A -25 -124 325 574 323 0 1 0 N 150 150 250 50
+A 74 125 191 -665 -231 0 1 0 N 150 -50 250 50
+P 2 0 1 0 150 -50 -200 -50 N
+P 2 0 1 0 150 150 -200 150 N
+X IN1 1 -450 100 215 R 50 43 1 1 I
+X IN2 2 -450 0 215 R 50 43 1 1 I
+X OUT 3 450 50 200 L 50 39 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.cir b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.cir
new file mode 100644
index 000000000..400c40b0e
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.cir
@@ -0,0 +1,55 @@
+* C:\FOSSEE\eSim\library\SubcircuitLibrary\tc4008bp_ic\tc4008bp_ic.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 07/09/25 23:55:17
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U7 Net-_U1-Pad1_ Net-_U1-Pad15_ Net-_U16-Pad1_ d_nor
+U8 Net-_U1-Pad1_ Net-_U1-Pad15_ Net-_U11-Pad1_ d_nand
+U11 Net-_U11-Pad1_ Net-_U11-Pad2_ d_inverter
+U16 Net-_U16-Pad1_ Net-_U11-Pad2_ Net-_U16-Pad3_ d_nor
+U20 Net-_U16-Pad3_ Net-_U20-Pad2_ Net-_U20-Pad3_ d_xor
+U30 Net-_U20-Pad3_ Net-_U1-Pad13_ d_inverter
+U50 Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U12-Pad1_ d_nor
+U2 Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U14-Pad2_ d_nand
+U12 Net-_U12-Pad1_ Net-_U12-Pad2_ d_inverter
+U14 Net-_U12-Pad2_ Net-_U14-Pad2_ Net-_U14-Pad3_ d_nand
+U23 Net-_U12-Pad2_ Net-_U23-Pad2_ Net-_U23-Pad3_ d_and
+U33 Net-_U21-Pad2_ Net-_U23-Pad3_ Net-_U20-Pad2_ d_nor
+U21 Net-_U14-Pad2_ Net-_U21-Pad2_ d_inverter
+U24 Net-_U14-Pad3_ Net-_U23-Pad2_ Net-_U24-Pad3_ d_xor
+U34 Net-_U24-Pad3_ Net-_U1-Pad12_ d_inverter
+U3 Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U15-Pad1_ d_nor
+U4 Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U22-Pad1_ d_nand
+U9 Net-_U22-Pad1_ Net-_U15-Pad2_ d_inverter
+U15 Net-_U15-Pad1_ Net-_U15-Pad2_ Net-_U15-Pad3_ d_nor
+U26 Net-_U15-Pad1_ Net-_U26-Pad2_ Net-_U26-Pad3_ d_or
+U27 Net-_U15-Pad3_ Net-_U26-Pad2_ Net-_U27-Pad3_ d_xor
+U35 Net-_U22-Pad1_ Net-_U26-Pad3_ Net-_U23-Pad2_ d_nand
+U36 Net-_U27-Pad3_ Net-_U1-Pad11_ d_inverter
+U5 Net-_U1-Pad6_ Net-_U1-Pad7_ Net-_U10-Pad1_ d_nor
+U6 Net-_U1-Pad6_ Net-_U1-Pad7_ Net-_U13-Pad2_ d_nand
+U10 Net-_U10-Pad1_ Net-_U10-Pad2_ d_inverter
+U13 Net-_U10-Pad2_ Net-_U13-Pad2_ Net-_U13-Pad3_ d_nand
+U25 Net-_U10-Pad2_ Net-_U1-Pad9_ Net-_U25-Pad3_ d_and
+U37 Net-_U29-Pad2_ Net-_U25-Pad3_ Net-_U26-Pad2_ d_nor
+U29 Net-_U13-Pad2_ Net-_U29-Pad2_ d_inverter
+U28 Net-_U13-Pad3_ Net-_U1-Pad9_ Net-_U28-Pad3_ d_xor
+U38 Net-_U28-Pad3_ Net-_U1-Pad10_ d_inverter
+U17 Net-_U15-Pad1_ Net-_U13-Pad2_ Net-_U17-Pad3_ d_or
+U22 Net-_U22-Pad1_ Net-_U17-Pad3_ Net-_U22-Pad3_ d_and
+U32 Net-_U12-Pad1_ Net-_U22-Pad3_ Net-_U32-Pad3_ d_or
+U39 Net-_U14-Pad2_ Net-_U32-Pad3_ Net-_U39-Pad3_ d_and
+U41 Net-_U16-Pad1_ Net-_U39-Pad3_ Net-_U41-Pad3_ d_or
+U42 Net-_U11-Pad1_ Net-_U41-Pad3_ Net-_U42-Pad3_ d_nand
+U43 Net-_U40-Pad3_ Net-_U42-Pad3_ Net-_U43-Pad3_ d_nor
+U44 Net-_U43-Pad3_ Net-_U1-Pad14_ d_inverter
+U19 Net-_U15-Pad1_ Net-_U10-Pad1_ Net-_U19-Pad3_ d_nor
+U18 Net-_U16-Pad1_ Net-_U12-Pad1_ Net-_U18-Pad3_ d_nor
+U31 Net-_U18-Pad3_ Net-_U19-Pad3_ Net-_U31-Pad3_ d_nor
+U40 Net-_U1-Pad9_ Net-_U31-Pad3_ Net-_U40-Pad3_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ Net-_U1-Pad7_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U1-Pad14_ Net-_U1-Pad15_ PORT
+
+.end
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.cir.out b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.cir.out
new file mode 100644
index 000000000..9c3de971b
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.cir.out
@@ -0,0 +1,188 @@
+* c:\fossee\esim\library\subcircuitlibrary\tc4008bp_ic\tc4008bp_ic.cir
+
+* u7 net-_u1-pad1_ net-_u1-pad15_ net-_u16-pad1_ d_nor
+* u8 net-_u1-pad1_ net-_u1-pad15_ net-_u11-pad1_ d_nand
+* u11 net-_u11-pad1_ net-_u11-pad2_ d_inverter
+* u16 net-_u16-pad1_ net-_u11-pad2_ net-_u16-pad3_ d_nor
+* u20 net-_u16-pad3_ net-_u20-pad2_ net-_u20-pad3_ d_xor
+* u30 net-_u20-pad3_ net-_u1-pad13_ d_inverter
+* u50 net-_u1-pad2_ net-_u1-pad3_ net-_u12-pad1_ d_nor
+* u2 net-_u1-pad2_ net-_u1-pad3_ net-_u14-pad2_ d_nand
+* u12 net-_u12-pad1_ net-_u12-pad2_ d_inverter
+* u14 net-_u12-pad2_ net-_u14-pad2_ net-_u14-pad3_ d_nand
+* u23 net-_u12-pad2_ net-_u23-pad2_ net-_u23-pad3_ d_and
+* u33 net-_u21-pad2_ net-_u23-pad3_ net-_u20-pad2_ d_nor
+* u21 net-_u14-pad2_ net-_u21-pad2_ d_inverter
+* u24 net-_u14-pad3_ net-_u23-pad2_ net-_u24-pad3_ d_xor
+* u34 net-_u24-pad3_ net-_u1-pad12_ d_inverter
+* u3 net-_u1-pad4_ net-_u1-pad5_ net-_u15-pad1_ d_nor
+* u4 net-_u1-pad4_ net-_u1-pad5_ net-_u22-pad1_ d_nand
+* u9 net-_u22-pad1_ net-_u15-pad2_ d_inverter
+* u15 net-_u15-pad1_ net-_u15-pad2_ net-_u15-pad3_ d_nor
+* u26 net-_u15-pad1_ net-_u26-pad2_ net-_u26-pad3_ d_or
+* u27 net-_u15-pad3_ net-_u26-pad2_ net-_u27-pad3_ d_xor
+* u35 net-_u22-pad1_ net-_u26-pad3_ net-_u23-pad2_ d_nand
+* u36 net-_u27-pad3_ net-_u1-pad11_ d_inverter
+* u5 net-_u1-pad6_ net-_u1-pad7_ net-_u10-pad1_ d_nor
+* u6 net-_u1-pad6_ net-_u1-pad7_ net-_u13-pad2_ d_nand
+* u10 net-_u10-pad1_ net-_u10-pad2_ d_inverter
+* u13 net-_u10-pad2_ net-_u13-pad2_ net-_u13-pad3_ d_nand
+* u25 net-_u10-pad2_ net-_u1-pad9_ net-_u25-pad3_ d_and
+* u37 net-_u29-pad2_ net-_u25-pad3_ net-_u26-pad2_ d_nor
+* u29 net-_u13-pad2_ net-_u29-pad2_ d_inverter
+* u28 net-_u13-pad3_ net-_u1-pad9_ net-_u28-pad3_ d_xor
+* u38 net-_u28-pad3_ net-_u1-pad10_ d_inverter
+* u17 net-_u15-pad1_ net-_u13-pad2_ net-_u17-pad3_ d_or
+* u22 net-_u22-pad1_ net-_u17-pad3_ net-_u22-pad3_ d_and
+* u32 net-_u12-pad1_ net-_u22-pad3_ net-_u32-pad3_ d_or
+* u39 net-_u14-pad2_ net-_u32-pad3_ net-_u39-pad3_ d_and
+* u41 net-_u16-pad1_ net-_u39-pad3_ net-_u41-pad3_ d_or
+* u42 net-_u11-pad1_ net-_u41-pad3_ net-_u42-pad3_ d_nand
+* u43 net-_u40-pad3_ net-_u42-pad3_ net-_u43-pad3_ d_nor
+* u44 net-_u43-pad3_ net-_u1-pad14_ d_inverter
+* u19 net-_u15-pad1_ net-_u10-pad1_ net-_u19-pad3_ d_nor
+* u18 net-_u16-pad1_ net-_u12-pad1_ net-_u18-pad3_ d_nor
+* u31 net-_u18-pad3_ net-_u19-pad3_ net-_u31-pad3_ d_nor
+* u40 net-_u1-pad9_ net-_u31-pad3_ net-_u40-pad3_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad7_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_ port
+a1 [net-_u1-pad1_ net-_u1-pad15_ ] net-_u16-pad1_ u7
+a2 [net-_u1-pad1_ net-_u1-pad15_ ] net-_u11-pad1_ u8
+a3 net-_u11-pad1_ net-_u11-pad2_ u11
+a4 [net-_u16-pad1_ net-_u11-pad2_ ] net-_u16-pad3_ u16
+a5 [net-_u16-pad3_ net-_u20-pad2_ ] net-_u20-pad3_ u20
+a6 net-_u20-pad3_ net-_u1-pad13_ u30
+a7 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u12-pad1_ u50
+a8 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u14-pad2_ u2
+a9 net-_u12-pad1_ net-_u12-pad2_ u12
+a10 [net-_u12-pad2_ net-_u14-pad2_ ] net-_u14-pad3_ u14
+a11 [net-_u12-pad2_ net-_u23-pad2_ ] net-_u23-pad3_ u23
+a12 [net-_u21-pad2_ net-_u23-pad3_ ] net-_u20-pad2_ u33
+a13 net-_u14-pad2_ net-_u21-pad2_ u21
+a14 [net-_u14-pad3_ net-_u23-pad2_ ] net-_u24-pad3_ u24
+a15 net-_u24-pad3_ net-_u1-pad12_ u34
+a16 [net-_u1-pad4_ net-_u1-pad5_ ] net-_u15-pad1_ u3
+a17 [net-_u1-pad4_ net-_u1-pad5_ ] net-_u22-pad1_ u4
+a18 net-_u22-pad1_ net-_u15-pad2_ u9
+a19 [net-_u15-pad1_ net-_u15-pad2_ ] net-_u15-pad3_ u15
+a20 [net-_u15-pad1_ net-_u26-pad2_ ] net-_u26-pad3_ u26
+a21 [net-_u15-pad3_ net-_u26-pad2_ ] net-_u27-pad3_ u27
+a22 [net-_u22-pad1_ net-_u26-pad3_ ] net-_u23-pad2_ u35
+a23 net-_u27-pad3_ net-_u1-pad11_ u36
+a24 [net-_u1-pad6_ net-_u1-pad7_ ] net-_u10-pad1_ u5
+a25 [net-_u1-pad6_ net-_u1-pad7_ ] net-_u13-pad2_ u6
+a26 net-_u10-pad1_ net-_u10-pad2_ u10
+a27 [net-_u10-pad2_ net-_u13-pad2_ ] net-_u13-pad3_ u13
+a28 [net-_u10-pad2_ net-_u1-pad9_ ] net-_u25-pad3_ u25
+a29 [net-_u29-pad2_ net-_u25-pad3_ ] net-_u26-pad2_ u37
+a30 net-_u13-pad2_ net-_u29-pad2_ u29
+a31 [net-_u13-pad3_ net-_u1-pad9_ ] net-_u28-pad3_ u28
+a32 net-_u28-pad3_ net-_u1-pad10_ u38
+a33 [net-_u15-pad1_ net-_u13-pad2_ ] net-_u17-pad3_ u17
+a34 [net-_u22-pad1_ net-_u17-pad3_ ] net-_u22-pad3_ u22
+a35 [net-_u12-pad1_ net-_u22-pad3_ ] net-_u32-pad3_ u32
+a36 [net-_u14-pad2_ net-_u32-pad3_ ] net-_u39-pad3_ u39
+a37 [net-_u16-pad1_ net-_u39-pad3_ ] net-_u41-pad3_ u41
+a38 [net-_u11-pad1_ net-_u41-pad3_ ] net-_u42-pad3_ u42
+a39 [net-_u40-pad3_ net-_u42-pad3_ ] net-_u43-pad3_ u43
+a40 net-_u43-pad3_ net-_u1-pad14_ u44
+a41 [net-_u15-pad1_ net-_u10-pad1_ ] net-_u19-pad3_ u19
+a42 [net-_u16-pad1_ net-_u12-pad1_ ] net-_u18-pad3_ u18
+a43 [net-_u18-pad3_ net-_u19-pad3_ ] net-_u31-pad3_ u31
+a44 [net-_u1-pad9_ net-_u31-pad3_ ] net-_u40-pad3_ u40
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u7 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u8 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u11 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u16 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u20 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u30 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u50 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u2 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u12 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u14 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u23 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u33 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u21 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u24 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u34 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u3 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u4 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u9 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u15 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u26 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u27 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u35 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u36 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u5 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u6 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u10 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u13 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u25 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u37 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u29 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u28 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u38 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u17 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u22 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u32 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u39 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u41 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u42 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u43 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u44 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u19 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u18 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u31 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u40 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+.tran 200e-03 10e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.pro b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.pro
new file mode 100644
index 000000000..e27a398be
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.pro
@@ -0,0 +1,73 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
+LibName37=eSim_Nghdl
+LibName38=eSim_Ngveri
+LibName39=eSim_SKY130
+LibName40=eSim_SKY130_Subckts
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.sch b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.sch
new file mode 100644
index 000000000..d784c7685
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.sch
@@ -0,0 +1,1019 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+EELAYER 25 0
+EELAYER END
+$Descr A2 23386 16535
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_nor U7
+U 1 1 686EAFDD
+P 10550 6050
+F 0 "U7" H 10550 6050 60 0000 C CNN
+F 1 "d_nor" H 10600 6150 60 0000 C CNN
+F 2 "" H 10550 6050 60 0000 C CNN
+F 3 "" H 10550 6050 60 0000 C CNN
+ 1 10550 6050
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_nand U8
+U 1 1 686EAFDE
+P 10550 6550
+F 0 "U8" H 10550 6550 60 0000 C CNN
+F 1 "d_nand" H 10600 6650 60 0000 C CNN
+F 2 "" H 10550 6550 60 0000 C CNN
+F 3 "" H 10550 6550 60 0000 C CNN
+ 1 10550 6550
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_inverter U11
+U 1 1 686EAFDF
+P 11750 6500
+F 0 "U11" H 11750 6400 60 0000 C CNN
+F 1 "d_inverter" H 11750 6650 60 0000 C CNN
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+F 2 "" H 18800 3250 60 0000 C CNN
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+L d_inverter U44
+U 1 1 686EB004
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+F 3 "" H 21050 2700 60 0000 C CNN
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+U 1 1 686EB005
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+F 2 "" H 14150 3600 60 0000 C CNN
+F 3 "" H 14150 3600 60 0000 C CNN
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+U 1 1 686EB006
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+F 1 "d_nor" H 14200 3100 60 0000 C CNN
+F 2 "" H 14150 3000 60 0000 C CNN
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+U 1 1 686EB007
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+F 1 "d_nor" H 15550 3350 60 0000 C CNN
+F 2 "" H 15500 3250 60 0000 C CNN
+F 3 "" H 15500 3250 60 0000 C CNN
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+F 2 "" H 16950 2650 60 0000 C CNN
+F 3 "" H 16950 2650 60 0000 C CNN
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+ 1 0 0 -1
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+P 7600 8200
+F 0 "U1" H 7650 8300 30 0000 C CNN
+F 1 "PORT" H 7600 8200 30 0000 C CNN
+F 2 "" H 7600 8200 60 0000 C CNN
+F 3 "" H 7600 8200 60 0000 C CNN
+ 4 7600 8200
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 686EF117
+P 8100 9150
+F 0 "U1" H 8150 9250 30 0000 C CNN
+F 1 "PORT" H 8100 9150 30 0000 C CNN
+F 2 "" H 8100 9150 60 0000 C CNN
+F 3 "" H 8100 9150 60 0000 C CNN
+ 5 8100 9150
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 6 1 686EF32C
+P 7950 9900
+F 0 "U1" H 8000 10000 30 0000 C CNN
+F 1 "PORT" H 7950 9900 30 0000 C CNN
+F 2 "" H 7950 9900 60 0000 C CNN
+F 3 "" H 7950 9900 60 0000 C CNN
+ 6 7950 9900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 7 1 686EF63B
+P 7850 10600
+F 0 "U1" H 7900 10700 30 0000 C CNN
+F 1 "PORT" H 7850 10600 30 0000 C CNN
+F 2 "" H 7850 10600 60 0000 C CNN
+F 3 "" H 7850 10600 60 0000 C CNN
+ 7 7850 10600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 9 1 686EF78C
+P 7700 11200
+F 0 "U1" H 7750 11300 30 0000 C CNN
+F 1 "PORT" H 7700 11200 30 0000 C CNN
+F 2 "" H 7700 11200 60 0000 C CNN
+F 3 "" H 7700 11200 60 0000 C CNN
+ 9 7700 11200
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 10 1 686EFC2D
+P 17400 10550
+F 0 "U1" H 17450 10650 30 0000 C CNN
+F 1 "PORT" H 17400 10550 30 0000 C CNN
+F 2 "" H 17400 10550 60 0000 C CNN
+F 3 "" H 17400 10550 60 0000 C CNN
+ 10 17400 10550
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 11 1 686EFE88
+P 17000 9150
+F 0 "U1" H 17050 9250 30 0000 C CNN
+F 1 "PORT" H 17000 9150 30 0000 C CNN
+F 2 "" H 17000 9150 60 0000 C CNN
+F 3 "" H 17000 9150 60 0000 C CNN
+ 11 17000 9150
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 12 1 686EFF3D
+P 20050 7150
+F 0 "U1" H 20100 7250 30 0000 C CNN
+F 1 "PORT" H 20050 7150 30 0000 C CNN
+F 2 "" H 20050 7150 60 0000 C CNN
+F 3 "" H 20050 7150 60 0000 C CNN
+ 12 20050 7150
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 13 1 686F0059
+P 19200 6250
+F 0 "U1" H 19250 6350 30 0000 C CNN
+F 1 "PORT" H 19200 6250 30 0000 C CNN
+F 2 "" H 19200 6250 60 0000 C CNN
+F 3 "" H 19200 6250 60 0000 C CNN
+ 13 19200 6250
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 14 1 686F03B2
+P 21750 2750
+F 0 "U1" H 21800 2850 30 0000 C CNN
+F 1 "PORT" H 21750 2750 30 0000 C CNN
+F 2 "" H 21750 2750 60 0000 C CNN
+F 3 "" H 21750 2750 60 0000 C CNN
+ 14 21750 2750
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 15 1 686F071A
+P 7750 6550
+F 0 "U1" H 7800 6650 30 0000 C CNN
+F 1 "PORT" H 7750 6550 30 0000 C CNN
+F 2 "" H 7750 6550 60 0000 C CNN
+F 3 "" H 7750 6550 60 0000 C CNN
+ 15 7750 6550
+ 1 0 0 -1
+$EndComp
+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.sub b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.sub
new file mode 100644
index 000000000..7f584f9c3
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic.sub
@@ -0,0 +1,182 @@
+* Subcircuit tc4008bp_ic
+.subckt tc4008bp_ic net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ net-_u1-pad7_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad14_ net-_u1-pad15_
+* c:\fossee\esim\library\subcircuitlibrary\tc4008bp_ic\tc4008bp_ic.cir
+* u7 net-_u1-pad1_ net-_u1-pad15_ net-_u16-pad1_ d_nor
+* u8 net-_u1-pad1_ net-_u1-pad15_ net-_u11-pad1_ d_nand
+* u11 net-_u11-pad1_ net-_u11-pad2_ d_inverter
+* u16 net-_u16-pad1_ net-_u11-pad2_ net-_u16-pad3_ d_nor
+* u20 net-_u16-pad3_ net-_u20-pad2_ net-_u20-pad3_ d_xor
+* u30 net-_u20-pad3_ net-_u1-pad13_ d_inverter
+* u50 net-_u1-pad2_ net-_u1-pad3_ net-_u12-pad1_ d_nor
+* u2 net-_u1-pad2_ net-_u1-pad3_ net-_u14-pad2_ d_nand
+* u12 net-_u12-pad1_ net-_u12-pad2_ d_inverter
+* u14 net-_u12-pad2_ net-_u14-pad2_ net-_u14-pad3_ d_nand
+* u23 net-_u12-pad2_ net-_u23-pad2_ net-_u23-pad3_ d_and
+* u33 net-_u21-pad2_ net-_u23-pad3_ net-_u20-pad2_ d_nor
+* u21 net-_u14-pad2_ net-_u21-pad2_ d_inverter
+* u24 net-_u14-pad3_ net-_u23-pad2_ net-_u24-pad3_ d_xor
+* u34 net-_u24-pad3_ net-_u1-pad12_ d_inverter
+* u3 net-_u1-pad4_ net-_u1-pad5_ net-_u15-pad1_ d_nor
+* u4 net-_u1-pad4_ net-_u1-pad5_ net-_u22-pad1_ d_nand
+* u9 net-_u22-pad1_ net-_u15-pad2_ d_inverter
+* u15 net-_u15-pad1_ net-_u15-pad2_ net-_u15-pad3_ d_nor
+* u26 net-_u15-pad1_ net-_u26-pad2_ net-_u26-pad3_ d_or
+* u27 net-_u15-pad3_ net-_u26-pad2_ net-_u27-pad3_ d_xor
+* u35 net-_u22-pad1_ net-_u26-pad3_ net-_u23-pad2_ d_nand
+* u36 net-_u27-pad3_ net-_u1-pad11_ d_inverter
+* u5 net-_u1-pad6_ net-_u1-pad7_ net-_u10-pad1_ d_nor
+* u6 net-_u1-pad6_ net-_u1-pad7_ net-_u13-pad2_ d_nand
+* u10 net-_u10-pad1_ net-_u10-pad2_ d_inverter
+* u13 net-_u10-pad2_ net-_u13-pad2_ net-_u13-pad3_ d_nand
+* u25 net-_u10-pad2_ net-_u1-pad9_ net-_u25-pad3_ d_and
+* u37 net-_u29-pad2_ net-_u25-pad3_ net-_u26-pad2_ d_nor
+* u29 net-_u13-pad2_ net-_u29-pad2_ d_inverter
+* u28 net-_u13-pad3_ net-_u1-pad9_ net-_u28-pad3_ d_xor
+* u38 net-_u28-pad3_ net-_u1-pad10_ d_inverter
+* u17 net-_u15-pad1_ net-_u13-pad2_ net-_u17-pad3_ d_or
+* u22 net-_u22-pad1_ net-_u17-pad3_ net-_u22-pad3_ d_and
+* u32 net-_u12-pad1_ net-_u22-pad3_ net-_u32-pad3_ d_or
+* u39 net-_u14-pad2_ net-_u32-pad3_ net-_u39-pad3_ d_and
+* u41 net-_u16-pad1_ net-_u39-pad3_ net-_u41-pad3_ d_or
+* u42 net-_u11-pad1_ net-_u41-pad3_ net-_u42-pad3_ d_nand
+* u43 net-_u40-pad3_ net-_u42-pad3_ net-_u43-pad3_ d_nor
+* u44 net-_u43-pad3_ net-_u1-pad14_ d_inverter
+* u19 net-_u15-pad1_ net-_u10-pad1_ net-_u19-pad3_ d_nor
+* u18 net-_u16-pad1_ net-_u12-pad1_ net-_u18-pad3_ d_nor
+* u31 net-_u18-pad3_ net-_u19-pad3_ net-_u31-pad3_ d_nor
+* u40 net-_u1-pad9_ net-_u31-pad3_ net-_u40-pad3_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad15_ ] net-_u16-pad1_ u7
+a2 [net-_u1-pad1_ net-_u1-pad15_ ] net-_u11-pad1_ u8
+a3 net-_u11-pad1_ net-_u11-pad2_ u11
+a4 [net-_u16-pad1_ net-_u11-pad2_ ] net-_u16-pad3_ u16
+a5 [net-_u16-pad3_ net-_u20-pad2_ ] net-_u20-pad3_ u20
+a6 net-_u20-pad3_ net-_u1-pad13_ u30
+a7 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u12-pad1_ u50
+a8 [net-_u1-pad2_ net-_u1-pad3_ ] net-_u14-pad2_ u2
+a9 net-_u12-pad1_ net-_u12-pad2_ u12
+a10 [net-_u12-pad2_ net-_u14-pad2_ ] net-_u14-pad3_ u14
+a11 [net-_u12-pad2_ net-_u23-pad2_ ] net-_u23-pad3_ u23
+a12 [net-_u21-pad2_ net-_u23-pad3_ ] net-_u20-pad2_ u33
+a13 net-_u14-pad2_ net-_u21-pad2_ u21
+a14 [net-_u14-pad3_ net-_u23-pad2_ ] net-_u24-pad3_ u24
+a15 net-_u24-pad3_ net-_u1-pad12_ u34
+a16 [net-_u1-pad4_ net-_u1-pad5_ ] net-_u15-pad1_ u3
+a17 [net-_u1-pad4_ net-_u1-pad5_ ] net-_u22-pad1_ u4
+a18 net-_u22-pad1_ net-_u15-pad2_ u9
+a19 [net-_u15-pad1_ net-_u15-pad2_ ] net-_u15-pad3_ u15
+a20 [net-_u15-pad1_ net-_u26-pad2_ ] net-_u26-pad3_ u26
+a21 [net-_u15-pad3_ net-_u26-pad2_ ] net-_u27-pad3_ u27
+a22 [net-_u22-pad1_ net-_u26-pad3_ ] net-_u23-pad2_ u35
+a23 net-_u27-pad3_ net-_u1-pad11_ u36
+a24 [net-_u1-pad6_ net-_u1-pad7_ ] net-_u10-pad1_ u5
+a25 [net-_u1-pad6_ net-_u1-pad7_ ] net-_u13-pad2_ u6
+a26 net-_u10-pad1_ net-_u10-pad2_ u10
+a27 [net-_u10-pad2_ net-_u13-pad2_ ] net-_u13-pad3_ u13
+a28 [net-_u10-pad2_ net-_u1-pad9_ ] net-_u25-pad3_ u25
+a29 [net-_u29-pad2_ net-_u25-pad3_ ] net-_u26-pad2_ u37
+a30 net-_u13-pad2_ net-_u29-pad2_ u29
+a31 [net-_u13-pad3_ net-_u1-pad9_ ] net-_u28-pad3_ u28
+a32 net-_u28-pad3_ net-_u1-pad10_ u38
+a33 [net-_u15-pad1_ net-_u13-pad2_ ] net-_u17-pad3_ u17
+a34 [net-_u22-pad1_ net-_u17-pad3_ ] net-_u22-pad3_ u22
+a35 [net-_u12-pad1_ net-_u22-pad3_ ] net-_u32-pad3_ u32
+a36 [net-_u14-pad2_ net-_u32-pad3_ ] net-_u39-pad3_ u39
+a37 [net-_u16-pad1_ net-_u39-pad3_ ] net-_u41-pad3_ u41
+a38 [net-_u11-pad1_ net-_u41-pad3_ ] net-_u42-pad3_ u42
+a39 [net-_u40-pad3_ net-_u42-pad3_ ] net-_u43-pad3_ u43
+a40 net-_u43-pad3_ net-_u1-pad14_ u44
+a41 [net-_u15-pad1_ net-_u10-pad1_ ] net-_u19-pad3_ u19
+a42 [net-_u16-pad1_ net-_u12-pad1_ ] net-_u18-pad3_ u18
+a43 [net-_u18-pad3_ net-_u19-pad3_ ] net-_u31-pad3_ u31
+a44 [net-_u1-pad9_ net-_u31-pad3_ ] net-_u40-pad3_ u40
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u7 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u8 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u11 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u16 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u20 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u30 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u50 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u2 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u12 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u14 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u23 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u33 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u21 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u24 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u34 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u3 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u4 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u9 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u15 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u26 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u27 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u35 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u36 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u5 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u6 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u10 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u13 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u25 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u37 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u29 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_xor, NgSpice Name: d_xor
+.model u28 d_xor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u38 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u17 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u22 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u32 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u39 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_or, NgSpice Name: d_or
+.model u41 d_or(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nand, NgSpice Name: d_nand
+.model u42 d_nand(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u43 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_inverter, NgSpice Name: d_inverter
+.model u44 d_inverter(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u19 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u18 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_nor, NgSpice Name: d_nor
+.model u31 d_nor(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u40 d_and(rise_delay=1.0e-9 fall_delay=1.0e-9 input_load=1.0e-12 )
+* Control Statements
+
+.ends tc4008bp_ic
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic_Previous_Values.xml b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic_Previous_Values.xml
new file mode 100644
index 000000000..f7d1db7a0
--- /dev/null
+++ b/library/SubcircuitLibrary/tc4008bp_ic/tc4008bp_ic_Previous_Values.xml
@@ -0,0 +1 @@
+truefalsefalseHzHz0Volts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or AmperesVolts or Amperes020010secmssecd_nord_nandd_inverterd_nord_xord_inverterd_nord_nandd_inverterd_nandd_andd_nord_inverterd_xord_inverterd_nord_nandd_inverterd_nord_ord_xord_nandd_inverterd_nord_nandd_inverterd_nandd_andd_nord_inverterd_xord_inverterd_ord_andd_ord_andd_ord_nandd_nord_inverterd_nord_nord_nord_and
\ No newline at end of file