From 5db365287078550c5ee52d2f53098c97ea42962b Mon Sep 17 00:00:00 2001
From: GanderlaChaithanya
Date: Mon, 30 Jun 2025 11:37:48 +0530
Subject: ixdd414 - 14A Ultrafast Mosfet Driver

---
 library/SubcircuitLibrary/ixdd414/D.lib            |    2 +
 library/SubcircuitLibrary/ixdd414/NMOS-180nm.lib   |   13 +
 library/SubcircuitLibrary/ixdd414/PMOS-180nm.lib   |   11 +
 library/SubcircuitLibrary/ixdd414/analysis         |    1 +
 .../SubcircuitLibrary/ixdd414/ixdd414-cache.lib    |  143 +++
 library/SubcircuitLibrary/ixdd414/ixdd414.cir      |   34 +
 library/SubcircuitLibrary/ixdd414/ixdd414.cir.out  |   38 +
 library/SubcircuitLibrary/ixdd414/ixdd414.dcm      |    7 +
 library/SubcircuitLibrary/ixdd414/ixdd414.lib      | 1137 ++++++++++++++++++++
 library/SubcircuitLibrary/ixdd414/ixdd414.pro      |   73 ++
 library/SubcircuitLibrary/ixdd414/ixdd414.sch      |  675 ++++++++++++
 library/SubcircuitLibrary/ixdd414/ixdd414.sub      |   32 +
 .../ixdd414/ixdd414_Previous_Values.xml            |    1 +
 13 files changed, 2167 insertions(+)
 create mode 100644 library/SubcircuitLibrary/ixdd414/D.lib
 create mode 100644 library/SubcircuitLibrary/ixdd414/NMOS-180nm.lib
 create mode 100644 library/SubcircuitLibrary/ixdd414/PMOS-180nm.lib
 create mode 100644 library/SubcircuitLibrary/ixdd414/analysis
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414-cache.lib
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.cir
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.cir.out
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.dcm
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.lib
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.pro
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.sch
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414.sub
 create mode 100644 library/SubcircuitLibrary/ixdd414/ixdd414_Previous_Values.xml

diff --git a/library/SubcircuitLibrary/ixdd414/D.lib b/library/SubcircuitLibrary/ixdd414/D.lib
new file mode 100644
index 00000000..f53bf3e0
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/D.lib
@@ -0,0 +1,2 @@
+.model 1N4148 D(is=2.495E-09 rs=4.755E-01 n=1.679E+00 tt=3.030E-09 cjo=1.700E-12 vj=1 m=1.959E-01 bv=1.000E+02 ibv=1.000E-04)
+
diff --git a/library/SubcircuitLibrary/ixdd414/NMOS-180nm.lib b/library/SubcircuitLibrary/ixdd414/NMOS-180nm.lib
new file mode 100644
index 00000000..51e9b119
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/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/ixdd414/PMOS-180nm.lib b/library/SubcircuitLibrary/ixdd414/PMOS-180nm.lib
new file mode 100644
index 00000000..032b5b95
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/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/ixdd414/analysis b/library/SubcircuitLibrary/ixdd414/analysis
new file mode 100644
index 00000000..ebd5c0a9
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/analysis
@@ -0,0 +1 @@
+.tran 0e-00 0e-00 0e-00
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ixdd414/ixdd414-cache.lib b/library/SubcircuitLibrary/ixdd414/ixdd414-cache.lib
new file mode 100644
index 00000000..bd238928
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414-cache.lib
@@ -0,0 +1,143 @@
+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_Diode
+#
+DEF eSim_Diode D 0 40 N N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "eSim_Diode" 0 -100 50 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ TO-???*
+ *SingleDiode
+ *_Diode_*
+ *SingleDiode*
+ D_*
+$ENDFPLIST
+DRAW
+T 0 -100 50 60 0 0 0 A Normal 0 C C
+T 0 100 50 60 0 0 0 K Normal 0 C C
+P 2 0 1 6 50 50 50 -50 N
+P 3 0 1 0 -50 50 50 0 -50 -50 F
+X A 1 -150 0 100 R 40 40 1 1 P
+X K 2 150 0 100 L 40 40 1 1 P
+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
+#
+# 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/ixdd414/ixdd414.cir b/library/SubcircuitLibrary/ixdd414/ixdd414.cir
new file mode 100644
index 00000000..67134541
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.cir
@@ -0,0 +1,34 @@
+* C:\Users\Chaithu\FOSSEE\eSim\library\SubcircuitLibrary\ixdd414\ixdd414.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 6/3/2025 2:42:19 PM
+
+* 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-_D1-Pad2_ Net-_M1-Pad2_ Net-_M1-Pad3_ Net-_D1-Pad2_ mosfet_p		
+M2  Net-_M1-Pad3_ Net-_M17-Pad1_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+U1  Net-_D1-Pad2_ Net-_D1-Pad1_ Net-_D3-Pad1_ Net-_D2-Pad1_ Net-_M1-Pad3_ PORT		
+D1  Net-_D1-Pad1_ Net-_D1-Pad2_ eSim_Diode		
+D2  Net-_D2-Pad1_ Net-_D1-Pad1_ eSim_Diode		
+M3  Net-_M10-Pad2_ Net-_D1-Pad1_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+M4  Net-_D1-Pad2_ Net-_D1-Pad1_ Net-_M10-Pad2_ Net-_D1-Pad2_ mosfet_p		
+R1  Net-_D1-Pad2_ Net-_D3-Pad1_ 200k		
+D4  Net-_D2-Pad1_ Net-_D3-Pad1_ eSim_Diode		
+D3  Net-_D3-Pad1_ Net-_D1-Pad2_ eSim_Diode		
+M6  Net-_D1-Pad2_ Net-_D3-Pad1_ Net-_M5-Pad1_ Net-_D1-Pad2_ mosfet_p		
+M5  Net-_M5-Pad1_ Net-_D3-Pad1_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+M8  Net-_D1-Pad2_ Net-_M5-Pad1_ Net-_M8-Pad3_ Net-_D1-Pad2_ mosfet_p		
+M9  Net-_M8-Pad3_ Net-_M10-Pad2_ Net-_M10-Pad1_ Net-_D1-Pad2_ mosfet_p		
+M7  Net-_M10-Pad1_ Net-_M5-Pad1_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+M10  Net-_M10-Pad1_ Net-_M10-Pad2_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+M12  Net-_D1-Pad2_ Net-_M10-Pad1_ Net-_M1-Pad2_ Net-_D1-Pad2_ mosfet_p		
+M11  Net-_M1-Pad2_ Net-_M10-Pad1_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+M13  Net-_D1-Pad2_ Net-_M10-Pad2_ Net-_M13-Pad3_ Net-_D1-Pad2_ mosfet_p		
+M16  Net-_D1-Pad2_ Net-_D3-Pad1_ Net-_M13-Pad3_ Net-_D1-Pad2_ mosfet_p		
+M18  Net-_D1-Pad2_ Net-_M13-Pad3_ Net-_M17-Pad1_ Net-_D1-Pad2_ mosfet_p		
+M15  Net-_M14-Pad3_ Net-_M10-Pad2_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+M14  Net-_M13-Pad3_ Net-_D3-Pad1_ Net-_M14-Pad3_ Net-_D2-Pad1_ mosfet_n		
+M17  Net-_M17-Pad1_ Net-_M13-Pad3_ Net-_D2-Pad1_ Net-_D2-Pad1_ mosfet_n		
+
+.end
diff --git a/library/SubcircuitLibrary/ixdd414/ixdd414.cir.out b/library/SubcircuitLibrary/ixdd414/ixdd414.cir.out
new file mode 100644
index 00000000..9e493e2f
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.cir.out
@@ -0,0 +1,38 @@
+* c:\users\chaithu\fossee\esim\library\subcircuitlibrary\ixdd414\ixdd414.cir
+
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+.include D.lib
+m1 net-_d1-pad2_ net-_m1-pad2_ net-_m1-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m2 net-_m1-pad3_ net-_m17-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+* u1  net-_d1-pad2_ net-_d1-pad1_ net-_d3-pad1_ net-_d2-pad1_ net-_m1-pad3_ port
+d1 net-_d1-pad1_ net-_d1-pad2_ 1N4148
+d2 net-_d2-pad1_ net-_d1-pad1_ 1N4148
+m3 net-_m10-pad2_ net-_d1-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m4 net-_d1-pad2_ net-_d1-pad1_ net-_m10-pad2_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+r1  net-_d1-pad2_ net-_d3-pad1_ 200k
+d4 net-_d2-pad1_ net-_d3-pad1_ 1N4148
+d3 net-_d3-pad1_ net-_d1-pad2_ 1N4148
+m6 net-_d1-pad2_ net-_d3-pad1_ net-_m5-pad1_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m5 net-_m5-pad1_ net-_d3-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m8 net-_d1-pad2_ net-_m5-pad1_ net-_m8-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m9 net-_m8-pad3_ net-_m10-pad2_ net-_m10-pad1_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m7 net-_m10-pad1_ net-_m5-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m10 net-_m10-pad1_ net-_m10-pad2_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m12 net-_d1-pad2_ net-_m10-pad1_ net-_m1-pad2_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m11 net-_m1-pad2_ net-_m10-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m13 net-_d1-pad2_ net-_m10-pad2_ net-_m13-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m16 net-_d1-pad2_ net-_d3-pad1_ net-_m13-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m18 net-_d1-pad2_ net-_m13-pad3_ net-_m17-pad1_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m15 net-_m14-pad3_ net-_m10-pad2_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m14 net-_m13-pad3_ net-_d3-pad1_ net-_m14-pad3_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m17 net-_m17-pad1_ net-_m13-pad3_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+.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/ixdd414/ixdd414.dcm b/library/SubcircuitLibrary/ixdd414/ixdd414.dcm
new file mode 100644
index 00000000..1980d0d1
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.dcm
@@ -0,0 +1,7 @@
+EESchema-DOCLIB  Version 2.0
+#
+$CMP SCR
+D Thyristor
+$ENDCMP
+#
+#End Doc Library
diff --git a/library/SubcircuitLibrary/ixdd414/ixdd414.lib b/library/SubcircuitLibrary/ixdd414/ixdd414.lib
new file mode 100644
index 00000000..8c98b91c
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.lib
@@ -0,0 +1,1137 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 10bitDAC
+#
+DEF 10bitDAC X 0 40 Y Y 1 F N
+F0 "X" 0 50 60 H V C CNN
+F1 "10bitDAC" -50 -50 60 H V C CNN
+F2 "" 0 50 60 H I C CNN
+F3 "" 0 50 60 H I C CNN
+DRAW
+S -500 500 400 -600 0 1 0 N
+X D0 1 -700 -500 200 R 50 50 1 1 I
+X D1 2 -700 -400 200 R 50 50 1 1 I
+X D2 3 -700 -300 200 R 50 50 1 1 I
+X D3 4 -700 -200 200 R 50 50 1 1 I
+X D4 5 -700 -100 200 R 50 50 1 1 I
+X D5 6 -700 0 200 R 50 50 1 1 I
+X D6 7 -700 100 200 R 50 50 1 1 I
+X D7 8 -700 200 200 R 50 50 1 1 I
+X D8 9 -700 300 200 R 50 50 1 1 I
+X D9 10 -700 400 200 R 50 50 1 1 I
+X AnalogOut 11 600 350 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 2BITMUL
+#
+DEF 2BITMUL X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "2BITMUL" 0 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -300 400 300 -400 0 1 0 N
+X A0 1 -500 300 200 R 50 50 1 1 I
+X A1 2 -500 150 200 R 50 50 1 1 I
+X B0 3 -500 -50 200 R 50 50 1 1 I
+X B1 4 -500 -250 200 R 50 50 1 1 I
+X M0 5 500 250 200 L 50 50 1 1 O
+X M1 6 500 100 200 L 50 50 1 1 O
+X M2 7 500 -50 200 L 50 50 1 1 O
+X M3 8 500 -250 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 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
+#
+# 556
+#
+DEF 556 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "556" 0 0 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 250 -550 0 1 0 N
+X dis1 1 -500 150 200 R 50 50 1 1 I
+X thr1 2 -500 -150 200 R 50 50 1 1 I
+X cv1 3 -150 -750 200 U 50 50 1 1 I
+X rst1 4 -200 600 200 D 50 50 1 1 I
+X out1 5 -500 0 200 R 50 50 1 1 O
+X trig1 6 -500 -300 200 R 50 50 1 1 I
+X gnd 7 0 -750 200 U 50 50 1 1 I
+X trig2 8 450 -300 200 L 50 50 1 1 I
+X out2 9 450 0 200 L 50 50 1 1 O
+X rst2 10 100 600 200 D 50 50 1 1 I
+X cv2 11 150 -750 200 U 50 50 1 1 I
+X thr2 12 450 -150 200 L 50 50 1 1 I
+X dis2 13 450 150 200 L 50 50 1 1 I
+X vcc 14 -50 600 200 D 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# 5_and
+#
+DEF 5_and X 0 40 Y Y 1 F N
+F0 "X" 50 -100 60 H V C CNN
+F1 "5_and" 100 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 100 0 255 787 -787 0 1 0 N 150 250 150 -250
+P 2 0 1 0 -250 250 150 250 N
+P 3 0 1 0 -250 250 -250 -250 150 -250 N
+X in1 1 -450 200 200 R 50 50 1 1 I
+X in2 2 -450 100 200 R 50 50 1 1 I
+X in3 3 -450 0 200 R 50 50 1 1 I
+X in4 4 -450 -100 200 R 50 50 1 1 I
+X in5 5 -450 -200 200 R 50 50 1 1 I
+X out 6 550 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 74194
+#
+DEF 74194 X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "74194" 0 250 60 H V C CNN
+F2 "" 50 -50 60 H I C CNN
+F3 "" 50 -50 60 H I C CNN
+DRAW
+S -150 150 200 -250 0 1 0 N
+X clk 1 -350 100 200 R 31 31 1 1 I
+X d0 2 -350 50 200 R 31 31 1 1 I
+X dsr 3 -350 0 200 R 31 31 1 1 I
+X d1 4 -350 -50 200 R 31 31 1 1 I
+X d2 5 -350 -100 200 R 31 31 1 1 I
+X d3 6 -350 -150 200 R 31 31 1 1 I
+X dsl 7 -350 -200 200 R 31 31 1 1 I
+X rst 8 400 100 200 L 31 31 1 1 I
+X sel1 9 400 50 200 L 31 31 1 1 I
+X sel0 10 400 0 200 L 31 31 1 1 I
+X q0 11 400 -50 200 L 31 31 1 1 O
+X q1 12 400 -100 200 L 31 31 1 1 O
+X q2 13 400 -150 200 L 31 31 1 1 O
+X q3 14 400 -200 200 L 31 31 1 1 O
+ENDDRAW
+ENDDEF
+#
+# 74hc194
+#
+DEF 74hc194 X 0 40 Y Y 1 F N
+F0 "X" 0 -200 60 H V C CNN
+F1 "74hc194" 0 0 39 H V C CNN
+F2 "" 0 -200 60 H I C CNN
+F3 "" 0 -200 60 H I C CNN
+DRAW
+S 300 -300 300 -300 0 1 0 N
+S -300 250 300 -450 1 1 0 N
+X dsr 1 -500 200 200 R 39 39 1 1 I
+X s0 2 -500 100 200 R 39 39 1 1 I
+X s1 3 -500 0 200 R 39 39 1 1 I
+X d0 4 -500 -100 200 R 39 39 1 1 I
+X clk 5 -500 -200 200 R 39 39 1 1 I
+X rst 6 -500 -300 200 R 39 39 1 1 I
+X q0 7 500 200 200 L 39 39 1 1 O
+X d1 8 500 100 200 L 39 39 1 1 I
+X q1 9 500 0 200 L 39 39 1 1 O
+X d2 10 500 -100 200 L 39 39 1 1 I
+X q2 11 500 -200 200 L 39 39 1 1 O
+X d3 12 500 -300 200 L 39 39 1 1 I
+X dsl 13 -500 -400 200 R 39 39 1 1 I
+X q3 14 500 -400 200 L 39 39 1 1 O
+ENDDRAW
+ENDDEF
+#
+# CD4007
+#
+DEF CD4007 X 0 40 Y Y 1 F N
+F0 "X" 0 0 39 H V C CNN
+F1 "CD4007" 0 100 39 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -250 250 250 -150 0 1 0 N
+S 250 -200 250 -200 0 1 0 N
+X G1 1 -450 200 200 R 31 31 1 1 I
+X GND 2 -450 150 200 R 31 31 1 1 I
+X vdd 3 -450 100 200 R 31 31 1 1 I
+X Dp1 4 -450 50 200 R 31 31 1 1 B
+X DN1 5 -450 0 200 R 31 31 1 1 B
+X g2 6 -450 -50 200 R 31 31 1 1 I
+X Dp2 7 -450 -100 200 R 31 31 1 1 B
+X Sn2 8 450 200 200 L 31 31 1 1 B
+X Sp2 9 450 150 200 L 31 31 1 1 B
+X Dn2 10 450 100 200 L 31 31 1 1 B
+X g3 11 450 50 200 L 31 31 1 1 I
+X SN3 12 450 0 200 L 31 31 1 1 B
+X SP3 13 450 -50 200 L 31 31 1 1 B
+X DN3 14 450 -100 200 L 31 31 1 1 B
+ENDDRAW
+ENDDEF
+#
+# CMOS_NAND
+#
+DEF CMOS_NAND X 0 40 Y Y 1 F N
+F0 "X" -100 -150 60 H V C CNN
+F1 "CMOS_NAND" 0 -50 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+A 150 -50 381 668 -668 0 1 0 N 300 300 300 -400
+C 550 0 50 0 1 0 N
+P 2 0 1 0 -350 300 300 300 N
+P 3 0 1 0 -350 300 -350 -400 300 -400 N
+X in1 1 -550 250 200 R 50 50 1 1 I
+X in2 2 -550 -300 200 R 50 50 1 1 I
+X out 3 800 0 279 L 79 79 1 1 I
+ENDDRAW
+ENDDEF
+#
+# Clock_pulse_generator
+#
+DEF Clock_pulse_generator X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "Clock_pulse_generator" 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 -550 200 600 -300 0 1 0 N
+X Vdd 1 -750 100 200 R 50 50 1 1 I
+X R 2 -750 -50 200 R 50 50 1 1 I
+X C 3 -750 -200 200 R 50 50 1 1 I
+X Clkout 4 800 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_4002
+#
+DEF IC_4002 X 0 40 Y Y 1 F N
+F0 "X" 0 150 60 H V C CNN
+F1 "IC_4002" 0 0 60 H V C CNN
+F2 "" 50 -150 60 H V C CNN
+F3 "" 50 -150 60 H V C CNN
+DRAW
+S -250 350 250 -400 0 1 0 N
+X 1Y 1 -450 250 200 R 50 50 1 1 O
+X 1A 2 -450 150 200 R 50 50 1 1 I
+X 1B 3 -450 50 200 R 50 50 1 1 I
+X 1C 4 -450 -50 200 R 50 50 1 1 I
+X 1D 5 -450 -150 200 R 50 50 1 1 I
+X NC 6 -450 -250 200 R 50 50 1 1 I
+X GND 7 -450 -350 200 R 50 50 1 1 I
+X NC 8 450 -350 200 L 50 50 1 1 I
+X 2A 9 450 -250 200 L 50 50 1 1 I
+X 2B 10 450 -150 200 L 50 50 1 1 I
+X 2C 11 450 -50 200 L 50 50 1 1 I
+X 2D 12 450 50 200 L 50 50 1 1 I
+X 2Y 13 450 150 200 L 50 50 1 1 O
+X VCC 14 450 250 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4012
+#
+DEF IC_4012 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "IC_4012" 0 200 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 350 -400 0 1 0 N
+X Q1 1 -500 300 200 R 50 50 1 1 O
+X A1 2 -500 200 200 R 50 50 1 1 I
+X B1 3 -500 100 200 R 50 50 1 1 I
+X C1 4 -500 0 200 R 50 50 1 1 I
+X D1 5 -500 -100 200 R 50 50 1 1 I
+X NC 6 -500 -200 200 R 50 50 1 1 N
+X VSS 7 -500 -300 200 R 50 50 1 1 I
+X NC 8 550 -300 200 L 50 50 1 1 N
+X A2 9 550 -200 200 L 50 50 1 1 I
+X B2 10 550 -100 200 L 50 50 1 1 I
+X C2 11 550 0 200 L 50 50 1 1 I
+X D2 12 550 100 200 L 50 50 1 1 I
+X Q2 13 550 200 200 L 50 50 1 1 O
+X VDD 14 550 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4017
+#
+DEF IC_4017 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "IC_4017" 0 0 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -350 850 400 -850 0 1 0 N
+X 1 1 600 650 200 L 50 50 1 1 O
+X 2 2 600 500 200 L 50 50 1 1 O
+X 3 3 600 350 200 L 50 50 1 1 O
+X 4 4 600 200 200 L 50 50 1 1 O
+X 5 5 600 50 200 L 50 50 1 1 O
+X 6 6 600 -100 200 L 50 50 1 1 O
+X 7 7 600 -250 200 L 50 50 1 1 O
+X 8 8 600 -400 200 L 50 50 1 1 O
+X 9 9 600 -600 200 L 50 50 1 1 O
+X 10 10 600 -750 200 L 50 50 1 1 O
+X RST 11 -550 -400 200 R 50 50 1 1 I
+X CLK 12 -550 350 200 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4023
+#
+DEF IC_4023 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "IC_4023" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 450 300 -450 0 1 0 N
+X A1 1 -500 300 200 R 50 50 1 1 I
+X B1 2 -500 200 200 R 50 50 1 1 I
+X A2 3 -500 100 200 R 50 50 1 1 I
+X B2 4 -500 0 200 R 50 50 1 1 I
+X C2 5 -500 -100 200 R 50 50 1 1 I
+X Q2 6 -500 -200 200 R 50 50 1 1 O
+X Vss 7 -500 -300 200 R 50 50 1 1 I
+X C1 8 500 -300 200 L 50 50 1 1 I
+X Q1 9 500 -200 200 L 50 50 1 1 O
+X Q3 10 500 -100 200 L 50 50 1 1 O
+X C3 11 500 0 200 L 50 50 1 1 I
+X B3 12 500 100 200 L 50 50 1 1 I
+X A3 13 500 200 200 L 50 50 1 1 I
+X Vdd 14 500 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_4028
+#
+DEF IC_4028 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "IC_4028" 0 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 450 300 -450 0 1 0 N
+X Q4 1 -500 350 200 R 50 50 1 1 O
+X Q2 2 -500 250 200 R 50 50 1 1 O
+X Q0 3 -500 150 200 R 50 50 1 1 O
+X Q7 4 -500 50 200 R 50 50 1 1 O
+X Q9 5 -500 -50 200 R 50 50 1 1 O
+X Q5 6 -500 -150 200 R 50 50 1 1 O
+X Q6 7 -500 -250 200 R 50 50 1 1 O
+X Vss 8 -500 -350 200 R 50 50 1 1 I
+X Q8 9 500 -350 200 L 50 50 1 1 O
+X A0 10 500 -250 200 L 50 50 1 1 I
+X A3 11 500 -150 200 L 50 50 1 1 I
+X A2 12 500 -50 200 L 50 50 1 1 I
+X A1 13 500 50 200 L 50 50 1 1 I
+X Q1 14 500 150 200 L 50 50 1 1 O
+X Q3 15 500 250 200 L 50 50 1 1 O
+X Vdd 16 500 350 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_4073
+#
+DEF IC_4073 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "IC_4073" 0 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 300 -400 0 1 0 N
+X A1 1 -500 300 200 R 50 50 1 1 I
+X B1 2 -500 200 200 R 50 50 1 1 I
+X A2 3 -500 100 200 R 50 50 1 1 I
+X B2 4 -500 0 200 R 50 50 1 1 I
+X C2 5 -500 -100 200 R 50 50 1 1 I
+X Q2 6 -500 -200 200 R 50 50 1 1 O
+X Vss 7 -500 -300 200 R 50 50 1 1 I
+X C1 8 500 -300 200 L 50 50 1 1 I
+X Q1 9 500 -200 200 L 50 50 1 1 O
+X Q3 10 500 -100 200 L 50 50 1 1 O
+X A3 11 500 0 200 L 50 50 1 1 I
+X B3 12 500 100 200 L 50 50 1 1 I
+X C3 13 500 200 200 L 50 50 1 1 I
+X Vdd 14 500 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# IC_74153
+#
+DEF IC_74153 X 0 40 Y Y 1 F N
+F0 "X" 100 50 60 H V C CNN
+F1 "IC_74153" 100 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+T 0 100 -200 60 0 0 0 4:1 Normal 0 C C
+T 0 100 -100 60 0 0 0 DUAL Normal 0 C C
+T 0 100 -300 60 0 0 0 MUX Normal 0 C C
+S -200 500 350 -550 0 1 0 N
+X a0 1 -400 350 200 R 50 50 1 1 I
+X a1 2 -400 250 200 R 50 50 1 1 I
+X a2 3 -400 150 200 R 50 50 1 1 I
+X a3 4 -400 50 200 R 50 50 1 1 I
+X EA 5 0 700 200 D 50 50 1 1 I I
+X b0 6 -400 -150 200 R 50 50 1 1 I
+X b1 7 -400 -250 200 R 50 50 1 1 I
+X b2 8 -400 -350 200 R 50 50 1 1 I
+X b3 9 -400 -450 200 R 50 50 1 1 I
+X EB 10 200 700 200 D 50 50 1 1 I I
+X s1 11 50 -750 200 U 50 50 1 1 I
+X s0 12 150 -750 200 U 50 50 1 1 I
+X ya 13 550 250 200 L 50 50 1 1 O
+X yb 14 550 -300 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_74154
+#
+DEF IC_74154 X 0 40 Y Y 1 F N
+F0 "X" 0 -200 60 H V C CNN
+F1 "IC_74154" 50 -50 60 H V C CNN
+F2 "" 0 50 60 H V C CNN
+F3 "" 0 50 60 H V C CNN
+DRAW
+T 0 0 400 60 0 0 0 4:16~ Normal 0 C C
+T 0 0 250 60 0 0 0 decoder Normal 0 C C
+S -350 700 400 -700 0 0 0 N
+X ~Y0 1 -550 550 200 R 50 50 1 1 O I
+X ~Y1 2 -550 450 200 R 50 50 1 1 O I
+X ~Y2 3 -550 350 200 R 50 50 1 1 O I
+X ~Y3 4 -550 250 200 R 50 50 1 1 O I
+X ~Y4 5 -550 150 200 R 50 50 1 1 O I
+X ~Y5 6 -550 50 200 R 50 50 1 1 O I
+X ~Y6 7 -550 -50 200 R 50 50 1 1 O I
+X ~Y7 8 -550 -150 200 R 50 50 1 1 O I
+X ~Y8 9 -550 -250 200 R 50 50 1 1 O I
+X ~Y9 10 -550 -350 200 R 50 50 1 1 O I
+X A3 20 600 150 200 L 50 50 1 1 I
+X ~Y10 11 -550 -450 200 R 50 50 1 1 O I
+X A2 21 600 250 200 L 50 50 1 1 I
+X GND 12 -550 -550 200 R 50 50 1 1 I
+X A1 22 600 350 200 L 50 50 1 1 I
+X ~Y11 13 600 -550 200 L 50 50 1 1 O I
+X A0 23 600 450 200 L 50 50 1 1 I
+X ~Y12 14 600 -450 200 L 50 50 1 1 O I
+X Vcc 24 600 550 200 L 50 50 1 1 I
+X ~Y13 15 600 -350 200 L 50 50 1 1 O I
+X ~Y14 16 600 -250 200 L 50 50 1 1 O I
+X ~Y15 17 600 -150 200 L 50 50 1 1 O I
+X ~E0 18 600 -50 200 L 50 50 1 1 I I
+X ~E1 19 600 50 200 L 50 50 1 1 I I
+ENDDRAW
+ENDDEF
+#
+# IC_74157
+#
+DEF IC_74157 X 0 40 Y Y 1 F N
+F0 "X" 50 -50 60 H V C CNN
+F1 "IC_74157" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+T 0 50 -300 60 0 0 0 2:1 Normal 0 C C
+T 0 50 -400 60 0 0 0 MUX Normal 0 C C
+T 0 50 -200 60 0 0 0 QUAD Normal 0 C C
+S -350 550 400 -650 0 1 0 N
+X a0 1 -550 450 200 R 50 50 1 1 I
+X a1 2 -550 300 200 R 50 50 1 1 I
+X b0 3 -550 200 200 R 50 50 1 1 I
+X b1 4 -550 100 200 R 50 50 1 1 I
+X c0 5 -550 0 200 R 50 50 1 1 I
+X c1 6 -550 -100 200 R 50 50 1 1 I
+X d0 7 -550 -200 200 R 50 50 1 1 I
+X d1 8 -550 -300 200 R 50 50 1 1 I
+X EN 9 -550 -550 200 R 50 50 1 1 I I
+X S 10 -550 -450 200 R 50 50 1 1 I
+X Yd 11 600 0 200 L 50 50 1 1 O
+X Ya 12 600 300 200 L 50 50 1 1 O
+X Yb 13 600 200 200 L 50 50 1 1 O
+X Yc 14 600 100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# IC_7485
+#
+DEF IC_7485 X 0 40 Y Y 1 F N
+F0 "X" -50 -100 60 H V C CNN
+F1 "IC_7485" -50 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+T 0 0 550 60 0 0 0 4~BIT~comparator Normal 0 C C
+S -350 450 400 -400 0 1 0 N
+X A<B(in) 1 600 -100 200 L 50 50 1 1 I
+X A=B(in) 2 600 -200 200 L 50 50 1 1 I
+X A>B(in) 3 600 -300 200 L 50 50 1 1 I
+X A3 4 -550 100 200 R 50 50 1 1 I
+X B3 5 -550 -350 200 R 50 50 1 1 I
+X A2 6 -550 200 200 R 50 50 1 1 I
+X B2 7 -550 -250 200 R 50 50 1 1 I
+X A1 8 -550 300 200 R 50 50 1 1 I
+X B1 9 -550 -150 200 R 50 50 1 1 I
+X A0 10 -550 400 200 R 50 50 1 1 I
+X B0 11 -550 -50 200 R 50 50 1 1 I
+X A>B(out) 12 600 350 200 L 50 50 1 1 O
+X A=B(out) 13 600 250 200 L 50 50 1 1 O
+X A<B(out) 14 600 150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# INVCMOS
+#
+DEF INVCMOS X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "INVCMOS" -450 150 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+C 400 0 112 0 1 0 N
+S -250 200 -250 -200 0 1 0 N
+P 3 0 1 0 -250 200 300 0 -250 -200 N
+X in 1 -450 0 200 R 50 50 1 1 P
+X out 2 700 0 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# LM13700
+#
+DEF LM13700 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "LM13700" 50 200 39 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+X INPUT(+) 6 -550 -200 200 R 31 31 1 0 I
+X DIODEBIAS2 7 700 350 200 L 31 31 1 0 I
+X INPUT2(-) 8 700 250 200 L 31 31 1 0 I
+X OUTPUT 9 -550 -350 200 R 31 31 1 0 O
+X AMPBIASINPUT2 10 700 150 200 L 31 31 1 0 I
+X INPUT2(+) 11 700 -50 200 L 31 31 1 0 O
+X OUTPUT2 12 700 -200 200 L 31 31 1 0 O
+S -350 450 500 -400 0 1 0 N
+X DIODEBIAS 1 -550 350 200 R 31 31 1 1 I
+X INPUT(-) 2 -550 250 200 R 31 31 1 1 I
+X V(+) 3 -550 150 200 R 31 31 1 1 I
+X V(-) 4 -550 50 200 R 31 31 1 1 I
+X AMPBIASINPUT 5 -550 -100 200 R 31 31 1 1 I
+ENDDRAW
+ENDDEF
+#
+# LM555N
+#
+DEF LM555N X 0 40 Y Y 1 F N
+F0 "X" 0 -50 60 H V C CNN
+F1 "LM555N" 0 100 60 H V C CNN
+F2 "" -50 0 60 H V C CNN
+F3 "" -50 0 60 H V C CNN
+DRAW
+S 350 -400 -350 400 0 1 0 N
+X GND 1 0 -600 200 U 50 50 1 1 W
+X TR 2 -550 250 200 R 50 50 1 1 I
+X Q 3 550 250 200 L 50 50 1 1 O
+X R 4 -550 -250 200 R 50 50 1 1 I I
+X CV 5 -550 0 200 R 50 50 1 1 I
+X THR 6 550 -250 200 L 50 50 1 1 I
+X DIS 7 550 0 200 L 50 50 1 1 I
+X VCC 8 0 600 200 D 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+# LM_7812
+#
+DEF LM_7812 X 0 40 Y Y 1 F N
+F0 "X" 0 50 60 H V C CNN
+F1 "LM_7812" 0 150 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -350 200 350 -200 0 1 0 N
+X IN 1 -550 0 200 R 50 50 1 1 I
+X GND 2 0 -400 200 U 50 50 1 1 I
+X OUT 3 550 0 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# Lm_7805
+#
+DEF Lm_7805 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "Lm_7805" 50 150 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -350 100 350 -200 0 1 0 N
+X Vin 1 -550 0 200 R 50 50 1 1 P
+X GND 2 0 -400 200 U 50 50 1 1 P
+X Vout 3 550 0 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# NAND5
+#
+DEF NAND5 X 0 40 Y Y 1 F N
+F0 "X" 450 -200 35 H V C CNN
+F1 "NAND5" 450 -100 35 H V C CNN
+F2 "" 450 -200 60 H I C CNN
+F3 "" 450 -200 60 H I C CNN
+DRAW
+A 500 -150 100 -899 899 0 1 0 N 500 -250 500 -50
+A 625 -150 25 1 1799 0 1 0 N 650 -150 600 -150
+A 625 -150 25 1 1799 0 1 0 N 650 -150 600 -150
+A 625 -150 25 1 1799 0 1 0 N 650 -150 600 -150
+A 625 -150 25 1 1799 0 1 0 N 650 -150 600 -150
+A 625 -150 25 -1799 -1 0 1 0 N 600 -150 650 -150
+C 650 -100 0 0 1 0 N
+C 650 -100 0 0 1 0 N
+P 2 0 1 0 300 -50 500 -50 N
+P 3 0 1 0 300 -50 300 -250 500 -250 N
+X B 1 100 -50 200 R 20 20 1 1 I
+X D 2 100 -100 200 R 20 20 1 1 I
+X E 3 100 -150 200 R 20 20 1 1 I
+X C 4 100 -200 200 R 20 20 1 1 I
+X A 5 100 -250 200 R 20 20 1 1 I
+X OUT 6 850 -150 200 L 12 12 1 1 O
+ENDDRAW
+ENDDEF
+#
+# SCR
+#
+DEF SCR X 0 10 Y N 1 F N
+F0 "X" 150 200 50 H V C CNN
+F1 "SCR" 150 -350 50 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+P 2 0 0 0 -200 -150 200 -150 N
+P 2 0 1 0 0 -150 -200 -400 N
+P 3 0 1 0 -150 100 150 100 0 -150 F
+X A 1 0 400 300 D 60 60 1 1 I
+X K 2 0 -550 400 U 60 70 1 1 I
+X G 3 -350 -400 150 R 60 60 1 1 I
+ENDDRAW
+ENDDEF
+#
+# SN54HC164
+#
+DEF SN54HC164 X 0 40 Y Y 1 F N
+F0 "X" -150 200 60 H V C CNN
+F1 "SN54HC164" -200 400 39 H V C CNN
+F2 "" -150 200 60 H I C CNN
+F3 "" -150 200 60 H I C CNN
+DRAW
+S -600 600 -600 600 0 1 0 N
+S -600 600 200 -250 0 1 0 N
+X d5 6 -800 -100 200 R 50 50 0 1 O
+X d2 7 400 500 200 L 50 50 0 1 O
+X d6 8 400 400 200 L 50 50 0 1 O
+X d3 9 400 250 200 L 50 50 0 1 O
+X d7 10 400 100 200 L 50 50 0 1 O
+X d4 11 400 0 200 L 50 50 0 1 O
+X d8 12 400 -100 200 L 50 50 0 1 O
+X A 1 -800 500 200 R 50 50 1 1 I
+X B 2 -800 350 200 R 50 50 1 1 I
+X clk 3 -800 250 200 R 50 50 1 1 I
+X rst 4 -800 150 200 R 50 50 1 1 I
+X d1 5 -800 50 200 R 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# UJT
+#
+DEF UJT X 0 40 Y Y 1 F N
+F0 "X" -50 -50 60 H V C CNN
+F1 "UJT" 50 -50 60 H V C CNN
+F2 "" -50 -50 60 H I C CNN
+F3 "" -50 -50 60 H I C CNN
+DRAW
+C -50 -50 206 0 1 0 N
+P 2 0 1 0 -100 100 -100 -200 N
+P 3 0 1 0 -250 0 -200 0 -100 -100 N
+P 3 0 1 0 -200 -50 -150 -50 -150 0 N
+P 3 0 1 0 -100 -150 0 -150 0 -250 N
+P 3 0 1 0 -100 50 0 50 0 150 N
+X E 1 -450 0 200 R 50 50 1 1 I
+X B1 2 0 -450 200 U 50 50 1 1 B
+X B2 3 0 350 200 D 50 50 1 1 B
+ENDDRAW
+ENDDEF
+#
+# cmos_d_ff
+#
+DEF cmos_d_ff X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "cmos_d_ff" 0 300 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -250 200 250 -300 0 1 0 N
+X CLK 1 -450 150 200 R 39 39 1 1 I
+X D 2 -450 50 200 R 39 39 1 1 I
+X RST 3 -450 -50 200 R 39 39 1 1 I
+X Q_BAR 4 -450 -150 200 R 39 39 1 1 O
+X VCC 5 450 150 200 L 39 39 1 1 I
+X GND 6 450 50 200 L 39 39 1 1 I
+X Q 7 450 -50 200 L 39 39 1 1 O
+ENDDRAW
+ENDDEF
+#
+# d_flipflop
+#
+DEF d_flipflop X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "d_flipflop" 0 300 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -200 200 200 -200 0 1 0 N
+S 200 -200 200 -200 0 1 0 N
+X clk 1 -400 -100 200 R 50 50 1 1 I
+X d 2 -400 100 200 R 50 50 1 1 I
+X rst 3 0 -400 200 U 50 50 1 1 I
+X q 4 400 100 200 L 50 50 1 1 O
+X q_bar 5 400 -100 200 L 24 24 1 1 O
+ENDDRAW
+ENDDEF
+#
+# eSim_74LS04
+#
+DEF eSim_74LS04 X 0 40 Y Y 1 F N
+F0 "X" 0 100 60 H V C CNN
+F1 "eSim_74LS04" 0 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S 350 500 -350 -500 0 1 0 N
+X ~ 1 -550 450 200 R 50 50 1 1 P
+X ~ 2 -550 300 200 R 50 50 1 1 P I
+X ~ 3 -550 150 200 R 50 50 1 1 P
+X ~ 4 -550 0 200 R 50 50 1 1 P I
+X ~ 5 -550 -150 200 R 50 50 1 1 P
+X ~ 6 -550 -300 200 R 50 50 1 1 P I
+X GND 7 -550 -450 200 R 50 50 1 1 P
+X ~ 8 550 -450 200 L 50 50 1 1 P I
+X ~ 9 550 -300 200 L 50 50 1 1 P
+X ~ 10 550 -150 200 L 50 50 1 1 P I
+X ~ 11 550 0 200 L 50 50 1 1 P
+X ~ 12 550 150 200 L 50 50 1 1 P I
+X ~ 13 550 300 200 L 50 50 1 1 P
+X VCC 14 550 450 200 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# full_adder
+#
+DEF full_adder X 0 40 Y Y 1 F N
+F0 "X" 1400 700 60 H V C CNN
+F1 "full_adder" 1400 600 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S 800 1150 1950 0 0 1 0 N
+X IN1 1 600 950 200 R 50 50 1 1 I
+X IN2 2 600 550 200 R 50 50 1 1 I
+X CIN 3 600 150 200 R 50 50 1 1 I
+X SUM 4 2150 950 200 L 50 50 1 1 O
+X COUT 5 2150 150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# full_sub
+#
+DEF full_sub X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "full_sub" 0 0 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -550 650 450 -600 0 1 0 N
+X A 1 -750 400 200 R 50 50 1 1 I
+X B 2 -750 200 200 R 50 50 1 1 I
+X BIN 3 -750 -200 200 R 50 50 1 1 I
+X DIFF 4 650 450 200 L 50 50 1 1 O
+X BORROW 5 650 150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# half_adder
+#
+DEF half_adder X 0 40 Y Y 1 F N
+F0 "X" 900 500 60 H V C CNN
+F1 "half_adder" 900 400 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S 500 800 1250 0 0 1 0 N
+X IN1 1 300 700 200 R 50 50 1 1 I
+X IN2 2 300 100 200 R 50 50 1 1 I
+X SUM 3 1450 700 200 L 50 50 1 1 O
+X COUT 4 1450 100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# half_sub
+#
+DEF half_sub X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "half_sub" 0 0 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -300 300 300 -300 0 1 0 N
+X A 1 -500 200 200 R 50 50 1 1 I
+X B 2 -500 -100 200 R 50 50 1 1 I
+X D 3 500 150 200 L 50 50 1 1 O
+X BORROW 4 500 -100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# ixdd414
+#
+DEF ixdd414 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "ixdd414" 0 300 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -200 200 250 -250 0 1 0 N
+X vcc 1 -400 150 200 R 31 31 1 1 I
+X in 2 -400 50 200 R 31 31 1 1 I
+X en 3 -400 -100 200 R 31 31 1 1 I
+X gnd 4 -400 -200 200 R 31 31 1 1 I
+X out 5 450 0 200 L 31 31 1 1 O
+ENDDRAW
+ENDDEF
+#
+# latch
+#
+DEF latch X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "latch" 0 200 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -150 100 150 -150 0 1 0 N
+X out 1 350 50 200 L 39 39 1 1 O
+X en 2 -350 50 200 R 39 39 1 1 I
+X data 3 -350 -100 200 R 39 39 1 1 I
+ENDDRAW
+ENDDEF
+#
+# lm_741
+#
+DEF lm_741 X 0 40 Y Y 1 F N
+F0 "X" -200 0 60 H V C CNN
+F1 "lm_741" -100 -250 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+P 4 0 1 0 -350 350 350 0 -350 -350 -350 350 N
+X off_null 1 -50 400 200 D 50 38 1 1 I
+X inv 2 -550 150 200 R 50 38 1 1 I
+X non_inv 3 -550 -100 200 R 50 38 1 1 I
+X v_neg 4 -150 -450 200 U 50 38 1 1 I
+X off_null 5 50 350 200 D 50 38 1 1 I
+X out 6 550 0 200 L 50 38 1 1 O
+X v_pos 7 -150 450 200 D 50 38 1 1 I
+X NC 8 150 -300 200 U 50 38 1 1 N
+ENDDRAW
+ENDDEF
+#
+# mm54hct147
+#
+DEF mm54hct147 X 0 40 Y Y 1 F N
+F0 "X" 200 250 39 H V C CNN
+F1 "mm54hct147" 200 150 39 H V C CNN
+F2 "" 200 250 60 H I C CNN
+F3 "" 200 250 60 H I C CNN
+DRAW
+S -50 -250 500 450 0 1 0 N
+X in10 1 -250 400 200 R 31 31 1 1 I
+X in6 2 -250 300 200 R 31 31 1 1 I
+X in8 3 -250 200 200 R 31 31 1 1 I
+X in2 4 -250 100 200 R 31 31 1 1 I
+X in5 5 -250 0 200 R 31 31 1 1 I
+X in7 6 -250 -100 200 R 31 31 1 1 I
+X in1 7 -250 -200 200 R 31 31 1 1 I
+X in4 8 700 400 200 L 31 31 1 1 I
+X in3 9 700 300 200 L 31 31 1 1 I
+X d 10 700 200 200 L 31 31 1 1 O
+X a 11 700 100 200 L 31 31 1 1 O
+X b 12 700 0 200 L 31 31 1 1 O
+X c 13 700 -100 200 L 31 31 1 1 O
+ENDDRAW
+ENDDEF
+#
+# mm54hct1472
+#
+DEF mm54hct1472 X 0 40 Y Y 1 F N
+F0 "X" 0 50 20 H V C CNN
+F1 "mm54hct1472" 0 100 20 H V C CNN
+F2 "" 0 50 60 H I C CNN
+F3 "" 0 50 60 H I C CNN
+DRAW
+S -250 200 -250 200 0 1 0 N
+S 150 -150 -200 250 0 1 0 N
+X in4 1 -400 200 200 R 20 20 1 1 I
+X in5 2 -400 150 200 R 20 20 1 1 I
+X in7 3 -400 100 200 R 20 20 1 1 I
+X in9 4 -400 50 200 R 20 20 1 1 I
+X in8 5 -400 0 200 R 20 20 1 1 I
+X in3 6 -400 -50 200 R 20 20 1 1 I
+X in6 7 -400 -100 200 R 20 20 1 1 I
+X in2 8 350 200 200 L 20 20 1 1 I
+X in1 9 350 150 200 L 20 20 1 1 I
+X d 10 350 50 200 L 20 20 1 1 O
+X c 11 350 0 200 L 20 20 1 1 O
+X a 12 350 -100 200 L 20 20 1 1 O
+X b 13 350 -50 200 L 20 20 1 1 O
+ENDDRAW
+ENDDEF
+#
+# mux4
+#
+DEF mux4 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "mux4" 0 250 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -200 150 150 -200 0 1 0 N
+X S0 1 -400 100 200 R 20 20 1 1 I
+X S1 2 -400 50 200 R 20 20 1 1 I
+X I1 3 -400 -50 200 R 20 20 1 1 I
+X I2 4 -400 -100 200 R 20 20 1 1 I
+X I3 5 -400 -150 200 R 20 20 1 1 I
+X I0 6 -400 0 200 R 20 20 1 1 I
+X Y 7 350 0 200 L 20 20 1 1 O
+ENDDRAW
+ENDDEF
+#
+# nand3
+#
+DEF nand3 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "nand3" 0 100 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+A 100 50 206 760 -760 0 1 0 N 150 250 150 -150
+A 325 50 25 1 1799 0 1 0 N 350 50 300 50
+A 325 50 25 -1799 -1 0 1 0 N 300 50 350 50
+P 2 0 1 0 -300 250 100 250 N
+P 2 0 1 0 100 250 150 250 N
+P 3 0 1 0 -300 250 -300 -150 150 -150 N
+X A 1 -500 150 200 R 31 31 1 1 I
+X B 2 -500 50 200 R 31 31 1 1 I
+X C 3 -500 -100 200 R 31 31 1 1 I
+X OUT 4 550 50 200 L 31 31 1 1 O
+ENDDRAW
+ENDDEF
+#
+# nand4
+#
+DEF nand4 X 0 40 Y Y 1 F N
+F0 "X" 550 0 31 H V C CNN
+F1 "nand4" 550 50 28 H V C CNN
+F2 "" 550 0 60 H I C CNN
+F3 "" 550 0 60 H I C CNN
+DRAW
+A 600 25 75 -899 899 0 1 0 N 600 -50 600 100
+A 700 25 25 901 -901 0 1 0 N 700 50 700 0
+A 700 25 25 -899 899 0 1 0 N 700 0 700 50
+A 850 -50 0 900 900 0 1 0 N 850 -50 850 -50
+P 2 0 1 0 400 100 600 100 N
+P 3 0 1 0 400 100 400 -50 600 -50 N
+X a 1 200 100 200 R 31 31 1 1 I
+X b 2 200 50 200 R 31 31 1 1 I
+X c 3 200 0 200 R 31 31 1 1 I
+X d 4 200 -50 200 R 31 31 1 1 I
+X out 5 900 50 200 L 31 20 1 1 O
+ENDDRAW
+ENDDEF
+#
+# nor_4
+#
+DEF nor_4 X 0 40 Y Y 1 F N
+F0 "X" 500 0 31 H V C CNN
+F1 "nor_4" 500 50 31 H V C CNN
+F2 "" 500 0 60 H I C CNN
+F3 "" 500 0 60 H I C CNN
+DRAW
+A 100 0 250 369 -369 0 1 0 N 300 150 300 -150
+C 700 0 50 0 1 0 N
+P 7 0 1 0 300 150 400 150 550 100 650 0 550 -100 400 -150 300 -150 N
+X IN1 1 150 100 200 R 20 20 1 1 I
+X IN2 2 150 50 200 R 20 20 1 1 I
+X IN3 3 150 -50 200 R 20 20 1 1 I
+X IN4 4 150 -100 200 R 20 20 1 1 I
+X OUT 5 950 0 200 L 20 20 1 1 O
+ENDDRAW
+ENDDEF
+#
+# sn5472
+#
+DEF sn5472 X 0 40 Y Y 1 F N
+F0 "X" 0 0 39 H V C CNN
+F1 "sn5472" 0 250 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -200 150 150 -250 0 1 0 N
+X j1 1 -400 100 200 R 31 31 1 1 I
+X j2 2 -400 50 200 R 31 31 1 1 I
+X j3 3 -400 0 200 R 31 31 1 1 I
+X q 4 -400 -50 200 R 31 31 1 1 O
+X clr 5 -400 -100 200 R 31 31 1 1 I
+X vcc 6 -400 -150 200 R 31 31 1 1 I
+X gnd 7 350 100 200 L 31 31 1 1 I
+X clk 8 350 50 200 L 31 31 1 1 I
+X q_bar 9 350 0 200 L 20 20 1 1 O
+X preset 10 350 -50 200 L 20 20 1 1 I
+X k1 11 350 -100 200 L 31 31 1 1 I
+X k2 12 350 -150 200 L 31 31 1 1 I
+X k3 13 350 -200 200 L 31 31 1 1 I
+ENDDRAW
+ENDDEF
+#
+# sn54als29827
+#
+DEF sn54als29827 X 0 40 Y Y 1 F N
+F0 "X" 0 0 39 H V C CNN
+F1 "sn54als29827" 0 100 20 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -200 250 200 -450 0 1 0 N
+X g1 1 -400 200 200 R 31 31 1 1 I
+X g2 2 -400 150 200 R 31 31 1 1 I
+X a1 3 -400 100 200 R 31 31 1 1 I
+X a2 4 -400 50 200 R 31 31 1 1 I
+X a7 5 -400 0 200 R 31 31 1 1 I
+X a3 6 -400 -50 200 R 31 31 1 1 I
+X a4 7 -400 -100 200 R 31 31 1 1 I
+X a6 8 -400 -150 200 R 31 31 1 1 I
+X a8 9 -400 -200 200 R 31 31 1 1 I
+X a5 10 -400 -250 200 R 31 31 1 1 I
+X y10 20 400 -150 200 L 31 31 1 1 O
+X a9 11 -400 -300 200 R 31 31 1 1 I
+X y9 21 400 -200 200 L 31 31 1 1 O
+X a10 12 -400 -350 200 R 31 31 1 1 I
+X y4 22 400 -250 200 L 31 31 1 1 O
+X y1 13 400 200 200 L 31 31 1 1 O
+X y2 14 400 150 200 L 31 31 1 1 O
+X y6 15 400 100 200 L 31 31 1 1 O
+X y3 16 400 50 200 L 31 31 1 1 O
+X y5 17 400 0 200 L 31 31 1 1 O
+X y7 18 400 -50 200 L 31 31 1 1 O
+X y8 19 400 -100 200 L 31 31 1 1 O
+ENDDRAW
+ENDDEF
+#
+# sn54als646
+#
+DEF sn54als646 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "sn54als646" 0 350 60 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
+DRAW
+S -250 250 250 -100 0 1 0 N
+X CAB 1 -450 200 200 R 31 31 1 1 I
+X DIR 2 -450 150 200 R 31 31 1 1 I
+X CBA 3 -450 100 200 R 31 31 1 1 I
+X A1 4 -450 50 200 R 31 31 1 1 B
+X OE 5 -450 0 200 R 31 31 1 1 I
+X SBA 6 -450 -50 200 R 31 31 1 1 I
+X SAB 7 450 200 200 L 31 31 1 1 I
+X B 8 450 100 200 L 31 31 1 1 B
+ENDDRAW
+ENDDEF
+#
+# tristate_buffer
+#
+DEF tristate_buffer X 0 40 Y Y 1 F N
+F0 "X" 550 -50 60 H V C CNN
+F1 "tristate_buffer" 500 200 60 H V C CNN
+F2 "" 550 -50 60 H I C CNN
+F3 "" 550 -50 60 H I C CNN
+DRAW
+P 2 0 1 0 450 -200 800 0 N
+P 2 0 1 0 450 100 450 -200 N
+P 2 0 1 0 450 100 450 100 N
+P 2 0 1 0 450 100 450 100 N
+P 2 0 1 0 450 150 450 100 N
+P 2 0 1 0 800 0 450 150 N
+X data_in 1 250 0 200 R 20 20 1 1 I
+X en 2 550 -350 200 U 20 20 1 1 I
+X out 3 1000 0 200 L 20 20 1 1 O
+X vcc 4 250 -100 200 R 20 20 1 1 I
+X gnd 5 650 -300 200 U 20 20 1 1 I
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/library/SubcircuitLibrary/ixdd414/ixdd414.pro b/library/SubcircuitLibrary/ixdd414/ixdd414.pro
new file mode 100644
index 00000000..e27a398b
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.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/ixdd414/ixdd414.sch b/library/SubcircuitLibrary/ixdd414/ixdd414.sch
new file mode 100644
index 00000000..d8c3b57d
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.sch
@@ -0,0 +1,675 @@
+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:ixdd414-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
+$Comp
+L mosfet_p M1
+U 1 1 683EA18F
+P 10800 2700
+F 0 "M1" H 10750 2750 50  0000 R CNN
+F 1 "mosfet_p" H 10850 2850 50  0000 R CNN
+F 2 "" H 11050 2800 29  0000 C CNN
+F 3 "" H 10850 2700 60  0000 C CNN
+	1    10800 2700
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_n M2
+U 1 1 683EA1C4
+P 10800 3300
+F 0 "M2" H 10800 3150 50  0000 R CNN
+F 1 "mosfet_n" H 10900 3250 50  0000 R CNN
+F 2 "" H 11100 3000 29  0000 C CNN
+F 3 "" H 10900 3100 60  0000 C CNN
+	1    10800 3300
+	1    0    0    -1  
+$EndComp
+$Comp
+L PORT U1
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+	1    0    0    -1  
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+$Comp
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+F 3 "" H 750 3000 60  0000 C CNN
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+$Comp
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+F 3 "" H 900 3850 60  0000 C CNN
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+$EndComp
+$Comp
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+F 3 "" H 850 4600 60  0000 C CNN
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+$Comp
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+F 3 "" H 11600 3350 60  0000 C CNN
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+$EndComp
+$Comp
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+F 2 "" H 1900 2550 60  0000 C CNN
+F 3 "" H 1900 2550 60  0000 C CNN
+	1    1900 2550
+	0    -1   -1   0   
+$EndComp
+$Comp
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+F 0 "D2" H 2500 4300 50  0000 C CNN
+F 1 "eSim_Diode" H 2500 4100 50  0000 C CNN
+F 2 "" H 2500 4200 60  0000 C CNN
+F 3 "" H 2500 4200 60  0000 C CNN
+	1    2500 4200
+	0    -1   -1   0   
+$EndComp
+$Comp
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+F 1 "mosfet_n" H 3400 3400 50  0000 R CNN
+F 2 "" H 3600 3150 29  0000 C CNN
+F 3 "" H 3400 3250 60  0000 C CNN
+	1    3300 3450
+	1    0    0    -1  
+$EndComp
+$Comp
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+P 3350 2850
+F 0 "M4" H 3300 2900 50  0000 R CNN
+F 1 "mosfet_p" H 3400 3000 50  0000 R CNN
+F 2 "" H 3600 2950 29  0000 C CNN
+F 3 "" H 3400 2850 60  0000 C CNN
+	1    3350 2850
+	1    0    0    -1  
+$EndComp
+$Comp
+L resistor R1
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+F 1 "200k" H 3950 3500 50  0000 C CNN
+F 2 "" H 3950 3530 30  0000 C CNN
+F 3 "" V 3950 3600 30  0000 C CNN
+	1    3900 3550
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+$EndComp
+$Comp
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+P 4200 4250
+F 0 "D4" H 4200 4350 50  0000 C CNN
+F 1 "eSim_Diode" H 4200 4150 50  0000 C CNN
+F 2 "" H 4200 4250 60  0000 C CNN
+F 3 "" H 4200 4250 60  0000 C CNN
+	1    4200 4250
+	0    -1   -1   0   
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+$Comp
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+P 4200 2550
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+F 1 "eSim_Diode" H 4200 2450 50  0000 C CNN
+F 2 "" H 4200 2550 60  0000 C CNN
+F 3 "" H 4200 2550 60  0000 C CNN
+	1    4200 2550
+	0    -1   -1   0   
+$EndComp
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+U 1 1 683EDE3C
+P 5150 2800
+F 0 "M6" H 5100 2850 50  0000 R CNN
+F 1 "mosfet_p" H 5200 2950 50  0000 R CNN
+F 2 "" H 5400 2900 29  0000 C CNN
+F 3 "" H 5200 2800 60  0000 C CNN
+	1    5150 2800
+	1    0    0    -1  
+$EndComp
+$Comp
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+U 1 1 683EE5D1
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+F 0 "M5" H 5100 3650 50  0000 R CNN
+F 1 "mosfet_n" H 5200 3750 50  0000 R CNN
+F 2 "" H 5400 3500 29  0000 C CNN
+F 3 "" H 5200 3600 60  0000 C CNN
+	1    5100 3800
+	1    0    0    -1  
+$EndComp
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+L mosfet_p M8
+U 1 1 683EE7FA
+P 6350 2400
+F 0 "M8" H 6300 2450 50  0000 R CNN
+F 1 "mosfet_p" H 6400 2550 50  0000 R CNN
+F 2 "" H 6600 2500 29  0000 C CNN
+F 3 "" H 6400 2400 60  0000 C CNN
+	1    6350 2400
+	1    0    0    -1  
+$EndComp
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+L mosfet_p M9
+U 1 1 683EE855
+P 6350 2900
+F 0 "M9" H 6300 2950 50  0000 R CNN
+F 1 "mosfet_p" H 6400 3050 50  0000 R CNN
+F 2 "" H 6600 3000 29  0000 C CNN
+F 3 "" H 6400 2900 60  0000 C CNN
+	1    6350 2900
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_n M7
+U 1 1 683EE89E
+P 5900 3350
+F 0 "M7" H 5900 3200 50  0000 R CNN
+F 1 "mosfet_n" H 6000 3300 50  0000 R CNN
+F 2 "" H 6200 3050 29  0000 C CNN
+F 3 "" H 6000 3150 60  0000 C CNN
+	1    5900 3350
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_n M10
+U 1 1 683EE8F1
+P 6900 3400
+F 0 "M10" H 6900 3250 50  0000 R CNN
+F 1 "mosfet_n" H 7000 3350 50  0000 R CNN
+F 2 "" H 7200 3100 29  0000 C CNN
+F 3 "" H 7000 3200 60  0000 C CNN
+	1    6900 3400
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_p M12
+U 1 1 683EFD82
+P 7650 2800
+F 0 "M12" H 7600 2850 50  0000 R CNN
+F 1 "mosfet_p" H 7700 2950 50  0000 R CNN
+F 2 "" H 7900 2900 29  0000 C CNN
+F 3 "" H 7700 2800 60  0000 C CNN
+	1    7650 2800
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_n M11
+U 1 1 683EFDC1
+P 7600 3500
+F 0 "M11" H 7600 3350 50  0000 R CNN
+F 1 "mosfet_n" H 7700 3450 50  0000 R CNN
+F 2 "" H 7900 3200 29  0000 C CNN
+F 3 "" H 7700 3300 60  0000 C CNN
+	1    7600 3500
+	1    0    0    -1  
+$EndComp
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
+	11050 2850 11500 2850
+Wire Wire Line
+	11500 2850 11500 2300
+Wire Wire Line
+	11500 2300 10950 2300
+Connection ~ 10950 2300
+Wire Wire Line
+	10950 2900 10950 3200
+Wire Wire Line
+	10950 3200 11000 3200
+Wire Wire Line
+	11000 3200 11000 3300
+Wire Wire Line
+	11100 4600 11100 3650
+Wire Wire Line
+	11000 3700 11000 4050
+Wire Wire Line
+	11000 4050 11100 4050
+Connection ~ 11100 4050
+Wire Wire Line
+	10950 3100 11600 3100
+Connection ~ 10950 3100
+Wire Wire Line
+	900  2000 10950 2000
+Wire Wire Line
+	1100 4600 11100 4600
+Wire Wire Line
+	2500 4350 2500 4600
+Connection ~ 2500 4600
+Wire Wire Line
+	3600 3800 3600 4600
+Connection ~ 3600 4600
+Wire Wire Line
+	3500 3850 3500 4600
+Connection ~ 3500 4600
+Wire Wire Line
+	3500 2650 3500 2000
+Connection ~ 3500 2000
+Wire Wire Line
+	3600 3000 3700 3000
+Wire Wire Line
+	3700 3000 3700 2000
+Connection ~ 3700 2000
+Wire Wire Line
+	3200 2850 2950 2850
+Wire Wire Line
+	2950 2850 2950 3650
+Wire Wire Line
+	2950 3650 3200 3650
+Wire Wire Line
+	1000 3000 2950 3000
+Connection ~ 2950 3000
+Wire Wire Line
+	3500 3050 3500 3450
+Wire Wire Line
+	2500 4050 2500 3000
+Connection ~ 2500 3000
+Wire Wire Line
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+Connection ~ 1900 3000
+Wire Wire Line
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+Connection ~ 1900 2000
+Wire Wire Line
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+Connection ~ 3500 3250
+Wire Wire Line
+	1150 3850 3000 3850
+Wire Wire Line
+	3000 3850 3000 4000
+Wire Wire Line
+	3950 3750 3950 4000
+Connection ~ 3950 4000
+Wire Wire Line
+	3950 3450 3950 2000
+Connection ~ 3950 2000
+Wire Wire Line
+	4200 4400 4200 4600
+Connection ~ 4200 4600
+Wire Wire Line
+	4200 2700 4200 4100
+Connection ~ 4200 4000
+Wire Wire Line
+	4200 2400 4200 2000
+Connection ~ 4200 2000
+Wire Wire Line
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+Wire Wire Line
+	4600 2800 4600 4000
+Wire Wire Line
+	5300 2600 5300 2000
+Connection ~ 5300 2000
+Wire Wire Line
+	5400 2950 5400 3000
+Wire Wire Line
+	5400 3000 5550 3000
+Wire Wire Line
+	5550 3000 5550 2000
+Connection ~ 5550 2000
+Wire Wire Line
+	3000 4000 5000 4000
+Wire Wire Line
+	5300 3000 5300 3800
+Connection ~ 4600 4000
+Wire Wire Line
+	5300 4200 5300 4600
+Connection ~ 5300 4600
+Wire Wire Line
+	5400 4150 5400 4600
+Connection ~ 5400 4600
+Wire Wire Line
+	6500 2200 6500 2000
+Connection ~ 6500 2000
+Wire Wire Line
+	6600 2550 6750 2550
+Wire Wire Line
+	6750 2000 6750 3050
+Connection ~ 6750 2000
+Wire Wire Line
+	6500 2600 6500 2700
+Wire Wire Line
+	6750 3050 6600 3050
+Connection ~ 6750 2550
+Wire Wire Line
+	6100 3350 7100 3350
+Wire Wire Line
+	7100 3350 7100 3400
+Wire Wire Line
+	6500 3100 6500 3350
+Connection ~ 6500 3350
+Wire Wire Line
+	6100 3750 6100 3950
+Wire Wire Line
+	6100 3950 7100 3950
+Wire Wire Line
+	7100 3950 7100 3800
+Wire Wire Line
+	6550 3950 6550 4600
+Connection ~ 6550 4600
+Connection ~ 6550 3950
+Wire Wire Line
+	7200 3750 7200 4200
+Wire Wire Line
+	7200 4200 6550 4200
+Connection ~ 6550 4200
+Wire Wire Line
+	6200 3700 6200 3950
+Connection ~ 6200 3950
+Wire Wire Line
+	6200 2400 5700 2400
+Wire Wire Line
+	5700 2400 5700 3550
+Wire Wire Line
+	5700 3550 5800 3550
+Wire Wire Line
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+Wire Wire Line
+	6000 2900 6000 3250
+Wire Wire Line
+	6350 3600 6800 3600
+Wire Wire Line
+	6350 3250 6350 3600
+Wire Wire Line
+	5300 3300 5700 3300
+Connection ~ 5700 3300
+Connection ~ 5300 3300
+Connection ~ 6000 3250
+Wire Wire Line
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+Wire Wire Line
+	7500 2800 7350 2800
+Wire Wire Line
+	7350 2800 7350 3700
+Wire Wire Line
+	7350 3700 7500 3700
+Wire Wire Line
+	7350 3150 6500 3150
+Connection ~ 6500 3150
+Connection ~ 7350 3150
+Wire Wire Line
+	7800 2600 7800 2000
+Connection ~ 7800 2000
+Wire Wire Line
+	7800 3900 7800 4600
+Connection ~ 7800 4600
+Wire Wire Line
+	7900 2950 8100 2950
+Wire Wire Line
+	8100 2950 8100 2000
+Connection ~ 8100 2000
+Wire Wire Line
+	7900 3850 7900 4600
+Connection ~ 7900 4600
+$Comp
+L mosfet_p M13
+U 1 1 683F045E
+P 8550 2500
+F 0 "M13" H 8500 2550 50  0000 R CNN
+F 1 "mosfet_p" H 8600 2650 50  0000 R CNN
+F 2 "" H 8800 2600 29  0000 C CNN
+F 3 "" H 8600 2500 60  0000 C CNN
+	1    8550 2500
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_p M16
+U 1 1 683F04BB
+P 9150 2500
+F 0 "M16" H 9100 2550 50  0000 R CNN
+F 1 "mosfet_p" H 9200 2650 50  0000 R CNN
+F 2 "" H 9400 2600 29  0000 C CNN
+F 3 "" H 9200 2500 60  0000 C CNN
+	1    9150 2500
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_p M18
+U 1 1 683F05C0
+P 9900 2900
+F 0 "M18" H 9850 2950 50  0000 R CNN
+F 1 "mosfet_p" H 9950 3050 50  0000 R CNN
+F 2 "" H 10150 3000 29  0000 C CNN
+F 3 "" H 9950 2900 60  0000 C CNN
+	1    9900 2900
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	8700 2300 8700 2000
+Connection ~ 8700 2000
+Wire Wire Line
+	9300 2300 9300 2000
+Connection ~ 9300 2000
+Wire Wire Line
+	8800 2650 8900 2650
+Wire Wire Line
+	8900 2650 8900 2000
+Connection ~ 8900 2000
+Wire Wire Line
+	9400 2650 9500 2650
+Wire Wire Line
+	9500 2650 9500 2000
+Connection ~ 9500 2000
+Wire Wire Line
+	8700 2700 8700 2800
+Wire Wire Line
+	8700 2800 9300 2800
+Wire Wire Line
+	9300 2800 9300 2700
+Wire Wire Line
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+Connection ~ 9050 2800
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 9050 4600
+Wire Wire Line
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+Connection ~ 9150 4600
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
+	9300 3700 9300 4600
+Connection ~ 9300 4600
+Wire Wire Line
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+Wire Wire Line
+	9000 3100 8550 3100
+Wire Wire Line
+	8550 3350 8750 3350
+Wire Wire Line
+	8550 3100 8550 3350
+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L mosfet_n M15
+U 1 1 683F1565
+P 8850 3750
+F 0 "M15" H 8850 3600 50  0000 R CNN
+F 1 "mosfet_n" H 8950 3700 50  0000 R CNN
+F 2 "" H 9150 3450 29  0000 C CNN
+F 3 "" H 8950 3550 60  0000 C CNN
+	1    8850 3750
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_n M14
+U 1 1 683F15DF
+P 8850 3150
+F 0 "M14" H 8850 3000 50  0000 R CNN
+F 1 "mosfet_n" H 8950 3100 50  0000 R CNN
+F 2 "" H 9150 2850 29  0000 C CNN
+F 3 "" H 8950 2950 60  0000 C CNN
+	1    8850 3150
+	1    0    0    -1  
+$EndComp
+$Comp
+L mosfet_n M17
+U 1 1 683F165D
+P 9850 3400
+F 0 "M17" H 9850 3250 50  0000 R CNN
+F 1 "mosfet_n" H 9950 3350 50  0000 R CNN
+F 2 "" H 10150 3100 29  0000 C CNN
+F 3 "" H 9950 3200 60  0000 C CNN
+	1    9850 3400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+	5500 4400 8600 4400
+Connection ~ 5500 3250
+Wire Wire Line
+	8600 4400 8600 3950
+Connection ~ 8600 3950
+Wire Wire Line
+	4450 4000 4450 4500
+Wire Wire Line
+	4450 4500 8200 4500
+Connection ~ 4450 4000
+Wire Wire Line
+	8550 3250 8200 3250
+Wire Wire Line
+	8200 3250 8200 4500
+Connection ~ 8550 3250
+Wire Wire Line
+	10050 2700 10050 2000
+Connection ~ 10050 2000
+Wire Wire Line
+	10050 3100 10050 3400
+Wire Wire Line
+	10050 3800 10050 4600
+Connection ~ 10050 4600
+Wire Wire Line
+	10150 3750 10150 4600
+Connection ~ 10150 4600
+Wire Wire Line
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+Wire Wire Line
+	10250 3050 10250 2000
+Connection ~ 10250 2000
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 9500 3000
+Connection ~ 9050 3000
+Wire Wire Line
+	10050 3250 10550 3250
+Wire Wire Line
+	10550 3250 10550 3500
+Connection ~ 10050 3250
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7800 3250
+Wire Wire Line
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+$EndSCHEMATC
diff --git a/library/SubcircuitLibrary/ixdd414/ixdd414.sub b/library/SubcircuitLibrary/ixdd414/ixdd414.sub
new file mode 100644
index 00000000..21e4f0cb
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414.sub
@@ -0,0 +1,32 @@
+* Subcircuit ixdd414
+.subckt ixdd414 net-_d1-pad2_ net-_d1-pad1_ net-_d3-pad1_ net-_d2-pad1_ net-_m1-pad3_ 
+* c:\users\chaithu\fossee\esim\library\subcircuitlibrary\ixdd414\ixdd414.cir
+.include NMOS-180nm.lib
+.include PMOS-180nm.lib
+.include D.lib
+m1 net-_d1-pad2_ net-_m1-pad2_ net-_m1-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m2 net-_m1-pad3_ net-_m17-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+d1 net-_d1-pad1_ net-_d1-pad2_ 1N4148
+d2 net-_d2-pad1_ net-_d1-pad1_ 1N4148
+m3 net-_m10-pad2_ net-_d1-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m4 net-_d1-pad2_ net-_d1-pad1_ net-_m10-pad2_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+r1  net-_d1-pad2_ net-_d3-pad1_ 200k
+d4 net-_d2-pad1_ net-_d3-pad1_ 1N4148
+d3 net-_d3-pad1_ net-_d1-pad2_ 1N4148
+m6 net-_d1-pad2_ net-_d3-pad1_ net-_m5-pad1_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m5 net-_m5-pad1_ net-_d3-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m8 net-_d1-pad2_ net-_m5-pad1_ net-_m8-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m9 net-_m8-pad3_ net-_m10-pad2_ net-_m10-pad1_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m7 net-_m10-pad1_ net-_m5-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m10 net-_m10-pad1_ net-_m10-pad2_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m12 net-_d1-pad2_ net-_m10-pad1_ net-_m1-pad2_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m11 net-_m1-pad2_ net-_m10-pad1_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m13 net-_d1-pad2_ net-_m10-pad2_ net-_m13-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m16 net-_d1-pad2_ net-_d3-pad1_ net-_m13-pad3_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m18 net-_d1-pad2_ net-_m13-pad3_ net-_m17-pad1_ net-_d1-pad2_ CMOSP W=100u L=100u M=1
+m15 net-_m14-pad3_ net-_m10-pad2_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m14 net-_m13-pad3_ net-_d3-pad1_ net-_m14-pad3_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+m17 net-_m17-pad1_ net-_m13-pad3_ net-_d2-pad1_ net-_d2-pad1_ CMOSN W=100u L=100u M=1
+* Control Statements
+
+.ends ixdd414
\ No newline at end of file
diff --git a/library/SubcircuitLibrary/ixdd414/ixdd414_Previous_Values.xml b/library/SubcircuitLibrary/ixdd414/ixdd414_Previous_Values.xml
new file mode 100644
index 00000000..9444d719
--- /dev/null
+++ b/library/SubcircuitLibrary/ixdd414/ixdd414_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model><u2 name="type">adc_bridge<field1 name="Enter value for in_low (default=1.0)" /><field2 name="Enter value for in_high (default=2.0)" /><field3 name="Enter Rise Delay (default=1.0e-9)" /><field4 name="Enter Fall Delay (default=1.0e-9)" /></u2><u3 name="type">d_inverter<field5 name="Enter Rise Delay (default=1.0e-9)" /><field6 name="Enter Fall Delay (default=1.0e-9)" /><field7 name="Enter Input Load (default=1.0e-12)" /></u3><u4 name="type">adc_bridge<field8 name="Enter value for in_low (default=1.0)" /><field9 name="Enter value for in_high (default=2.0)" /><field10 name="Enter Rise Delay (default=1.0e-9)" /><field11 name="Enter Fall Delay (default=1.0e-9)" /></u4><u6 name="type">d_or<field12 name="Enter Rise Delay (default=1.0e-9)" /><field13 name="Enter Fall Delay (default=1.0e-9)" /><field14 name="Enter Input Load (default=1.0e-12)" /></u6><u7 name="type">d_and<field15 name="Enter Rise Delay (default=1.0e-9)" /><field16 name="Enter Fall Delay (default=1.0e-9)" /><field17 name="Enter Input Load (default=1.0e-12)" /></u7><u5 name="type">d_inverter<field18 name="Enter Rise Delay (default=1.0e-9)" /><field19 name="Enter Fall Delay (default=1.0e-9)" /><field20 name="Enter Input Load (default=1.0e-12)" /></u5><u8 name="type">dac_bridge<field21 name="Enter value for out_low (default=0.0)" /><field22 name="Enter value for out_high (default=5.0)" /><field23 name="Enter value for out_undef (default=0.5)" /><field24 name="Enter value for input load (default=1.0e-12)" /><field25 name="Enter the Rise Time (default=1.0e-9)" /><field26 name="Enter the Fall Time (default=1.0e-9)" /></u8><u9 name="type">dac_bridge<field27 name="Enter value for out_low (default=0.0)" /><field28 name="Enter value for out_high (default=5.0)" /><field29 name="Enter value for out_undef (default=0.5)" /><field30 name="Enter value for input load (default=1.0e-12)" /><field31 name="Enter the Rise Time (default=1.0e-9)" /><field32 name="Enter the Fall Time (default=1.0e-9)" /></u9></model><devicemodel><m1><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m1><m2><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m2><d1><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d1><d2><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d2><m3><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m3><m4><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m4><d4><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d4><d3><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\Diode\D.lib</field></d3><m6><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m6><m5><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m5><m8><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m8><m9><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m9><m7><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m7><m10><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m10><m12><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m12><m11><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m11><m13><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m13><m16><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m16><m18><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\PMOS-180nm.lib</field><field /><field /><field /></m18><m15><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m15><m14><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m14><m17><field>C:\Users\Chaithu\FOSSEE\eSim\library\deviceModelLibrary\MOS\NMOS-180nm.lib</field><field /><field /><field /></m17></devicemodel><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">sec</field4><field5 name="Step Combo">sec</field5><field6 name="Stop Combo">sec</field6></tran></analysis></KicadtoNgspice>
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cgit