From 8ffd6cb400cc1a33f92fd7782ec7e9429df0e391 Mon Sep 17 00:00:00 2001
From: Unknown <teblunde@gmail.com>
Date: Sun, 23 Dec 2018 01:12:41 +0100
Subject: [PATCH] Added schematic for a bus monitor and single stepping card.

---
 RC6502 Debug/RC6502 Debug-cache.lib |  322 ++++++++
 RC6502 Debug/RC6502 Debug.kicad_pcb |    1 +
 RC6502 Debug/RC6502 Debug.pro       |   65 ++
 RC6502 Debug/RC6502 Debug.sch       | 1145 +++++++++++++++++++++++++++
 Templates/mc14495p1.dcm             |    3 +
 Templates/mc14495p1.lib             |   32 +
 6 files changed, 1568 insertions(+)
 create mode 100644 RC6502 Debug/RC6502 Debug-cache.lib
 create mode 100644 RC6502 Debug/RC6502 Debug.kicad_pcb
 create mode 100644 RC6502 Debug/RC6502 Debug.pro
 create mode 100644 RC6502 Debug/RC6502 Debug.sch
 create mode 100644 Templates/mc14495p1.dcm
 create mode 100644 Templates/mc14495p1.lib

diff --git a/RC6502 Debug/RC6502 Debug-cache.lib b/RC6502 Debug/RC6502 Debug-cache.lib
new file mode 100644
index 0000000..fa93859
--- /dev/null
+++ b/RC6502 Debug/RC6502 Debug-cache.lib	
@@ -0,0 +1,322 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 74LS74
+#
+DEF 74LS74 U 0 40 Y Y 2 F N
+F0 "U" 150 300 50 H V C CNN
+F1 "74LS74" 300 -295 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+ALIAS 74HC74
+DRAW
+X GND 7 -200 -250 0 U 30 30 0 0 W N
+X VCC 14 -200 250 0 D 30 30 0 0 W N
+S -300 250 300 -250 0 1 0 N
+X Cd 1 0 -550 300 U 50 50 1 1 I I
+X D 2 -600 200 300 R 50 50 1 1 I
+X Cp 3 -600 0 300 R 50 50 1 1 I C
+X Sd 4 0 550 300 D 50 50 1 1 I I
+X Q 5 600 200 300 L 50 50 1 1 O
+X ~Q 6 600 -200 300 L 50 50 1 1 O I
+X ~Q 8 600 -200 300 L 50 50 2 1 O I
+X Q 9 600 200 300 L 50 50 2 1 O
+X Sd 10 0 550 300 D 50 50 2 1 I I
+X Cp 11 -600 0 300 R 50 50 2 1 I C
+X D 12 -600 200 300 R 50 50 2 1 I
+X Cd 13 0 -550 300 U 50 50 2 1 I I
+ENDDRAW
+ENDDEF
+#
+# GND
+#
+DEF GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# LTS-6980HR
+#
+DEF LTS-6980HR AFF 0 20 Y Y 1 F N
+F0 "AFF" 0 550 50 H V C CNN
+F1 "LTS-6980HR" 0 -450 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+C 180 -320 20 0 1 0 F
+S -300 500 300 -400 0 1 0 N
+P 6 0 1 0 -150 -20 150 -20 100 -320 -200 -320 -150 -20 -150 -20 N
+P 6 0 1 0 -100 320 200 320 150 20 -150 20 -100 320 -100 320 N
+X e 1 -600 0 300 R 50 50 1 1 I
+X d 2 -600 100 300 R 50 50 1 1 I
+X C.K. 3 600 350 300 L 50 50 1 1 I
+X c 4 -600 200 300 R 50 50 1 1 I
+X DP 5 600 -250 300 L 50 50 1 1 I
+X b 6 -600 300 300 R 50 50 1 1 I
+X a 7 -600 400 300 R 50 50 1 1 I
+X C.K. 8 600 450 300 L 50 50 1 1 I
+X f 9 -600 -100 300 R 50 50 1 1 I
+X g 10 -600 -200 300 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# MC14495P1
+#
+DEF MC14495P1 U 0 40 Y Y 1 F N
+F0 "U" 0 100 50 H V C CNN
+F1 "MC14495P1" 0 -100 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+S -500 -700 500 700 0 1 0 N
+X e 1 800 0 300 L 50 50 1 1 O
+X f 2 800 -150 300 L 50 50 1 1 O
+X g 3 800 -300 300 L 50 50 1 1 O
+X h+i 4 800 -450 300 L 50 50 1 1 O
+X A 5 -800 500 300 R 50 50 1 1 I
+X B 6 -800 400 300 R 50 50 1 1 I
+X LE 7 -800 -450 300 R 50 50 1 1 I
+X GND 8 0 -1000 300 U 50 50 1 1 P
+X C 9 -800 300 300 R 50 50 1 1 I
+X D 10 -800 200 300 R 50 50 1 1 I
+X i 11 800 -600 300 L 50 50 1 1 O
+X a 12 800 600 300 L 50 50 1 1 O
+X b 13 800 450 300 L 50 50 1 1 O
+X c 14 800 300 300 L 50 50 1 1 O
+X d 15 800 150 300 L 50 50 1 1 O
+X VCC 16 0 1000 300 D 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# R
+#
+DEF R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "R" 0 0 50 V V C CNN
+F2 "" -70 0 50 V I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ R_*
+ R_*
+$ENDFPLIST
+DRAW
+S -40 -100 40 100 0 1 10 N
+X ~ 1 0 150 50 D 50 50 1 1 P
+X ~ 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# RC6502_Backplane
+#
+DEF RC6502_Backplane J 0 40 Y N 1 F N
+F0 "J" 0 2000 50 H V C CNN
+F1 "RC6502_Backplane" 450 -50 50 V V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Pin_Header_Straight_1X*
+ Pin_Header_Angled_1X*
+ Socket_Strip_Straight_1X*
+ Socket_Strip_Angled_1X*
+$ENDFPLIST
+DRAW
+T 0 100 400 60 0 0 0 A0 Normal 0 L C
+T 0 100 500 60 0 0 0 A1 Normal 0 L C
+T 0 100 1400 60 0 0 0 A10 Normal 0 L C
+T 0 100 1500 60 0 0 0 A11 Normal 0 L C
+T 0 100 1600 60 0 0 0 A12 Normal 0 L C
+T 0 100 1700 60 0 0 0 A13 Normal 0 L C
+T 0 100 1800 60 0 0 0 A14 Normal 0 L C
+T 0 100 1900 60 0 0 0 A15 Normal 0 L C
+T 0 100 600 60 0 0 0 A2 Normal 0 L C
+T 0 100 700 60 0 0 0 A3 Normal 0 L C
+T 0 100 800 60 0 0 0 A4 Normal 0 L C
+T 0 100 900 60 0 0 0 A5 Normal 0 L C
+T 0 100 1000 60 0 0 0 A6 Normal 0 L C
+T 0 100 1100 60 0 0 0 A7 Normal 0 L C
+T 0 100 1200 60 0 0 0 A8 Normal 0 L C
+T 0 100 1300 60 0 0 0 A9 Normal 0 L C
+T 0 100 -700 60 0 0 0 D0 Normal 0 L C
+T 0 100 -800 60 0 0 0 D1 Normal 0 L C
+T 0 100 -900 60 0 0 0 D2 Normal 0 L C
+T 0 100 -1000 60 0 0 0 D3 Normal 0 L C
+T 0 100 -1100 60 0 0 0 D4 Normal 0 L C
+T 0 100 -1200 60 0 0 0 D5 Normal 0 L C
+T 0 100 -1300 60 0 0 0 D6 Normal 0 L C
+T 0 100 -1400 60 0 0 0 D7 Normal 0 L C
+T 0 100 300 60 0 0 0 GND Normal 0 L C
+T 0 100 -200 60 0 0 0 IRQ Normal 0 L C
+T 0 100 -1700 60 0 0 0 NMI Normal 0 L C
+T 0 100 -100 60 0 0 0 PHI0 Normal 0 L C
+T 0 100 100 60 0 0 0 PHI2 Normal 0 L C
+T 0 100 -500 60 0 0 0 RDY Normal 0 L C
+T 0 100 0 60 0 0 0 RESET Normal 0 L C
+T 0 100 -400 60 0 0 0 RW Normal 0 L C
+T 0 100 -1600 60 0 0 0 RX Normal 0 L C
+T 0 100 -600 60 0 0 0 SYNC Normal 0 L C
+T 0 100 -1500 60 0 0 0 TX Normal 0 L C
+T 0 100 200 60 0 0 0 VCC Normal 0 L C
+S -50 -1950 50 1950 0 1 0 N
+S -50 -1895 10 -1905 0 1 0 N
+S -50 -1795 10 -1805 0 1 0 N
+S -50 -1695 10 -1705 0 1 0 N
+S -50 -1595 10 -1605 0 1 0 N
+S -50 -1495 10 -1505 0 1 0 N
+S -50 -1395 10 -1405 0 1 0 N
+S -50 -1295 10 -1305 0 1 0 N
+S -50 -1195 10 -1205 0 1 0 N
+S -50 -1095 10 -1105 0 1 0 N
+S -50 -995 10 -1005 0 1 0 N
+S -50 -895 10 -905 0 1 0 N
+S -50 -795 10 -805 0 1 0 N
+S -50 -695 10 -705 0 1 0 N
+S -50 -595 10 -605 0 1 0 N
+S -50 -495 10 -505 0 1 0 N
+S -50 -395 10 -405 0 1 0 N
+S -50 -295 10 -305 0 1 0 N
+S -50 -195 10 -205 0 1 0 N
+S -50 -95 10 -105 0 1 0 N
+S -50 5 10 -5 0 1 0 N
+S -50 105 10 95 0 1 0 N
+S -50 205 10 195 0 1 0 N
+S -50 305 10 295 0 1 0 N
+S -50 405 10 395 0 1 0 N
+S -50 505 10 495 0 1 0 N
+S -50 605 10 595 0 1 0 N
+S -50 705 10 695 0 1 0 N
+S -50 805 10 795 0 1 0 N
+S -50 905 10 895 0 1 0 N
+S -50 1005 10 995 0 1 0 N
+S -50 1105 10 1095 0 1 0 N
+S -50 1205 10 1195 0 1 0 N
+S -50 1305 10 1295 0 1 0 N
+S -50 1405 10 1395 0 1 0 N
+S -50 1505 10 1495 0 1 0 N
+S -50 1605 10 1595 0 1 0 N
+S -50 1705 10 1695 0 1 0 N
+S -50 1805 10 1795 0 1 0 N
+S -50 1905 10 1895 0 1 0 N
+X A15 1 -200 1900 150 R 50 50 1 1 B
+X A14 2 -200 1800 150 R 50 50 1 1 B
+X A13 3 -200 1700 150 R 50 50 1 1 B
+X A12 4 -200 1600 150 R 50 50 1 1 B
+X A11 5 -200 1500 150 R 50 50 1 1 B
+X A10 6 -200 1400 150 R 50 50 1 1 B
+X A9 7 -200 1300 150 R 50 50 1 1 B
+X A8 8 -200 1200 150 R 50 50 1 1 B
+X A7 9 -200 1100 150 R 50 50 1 1 B
+X A6 10 -200 1000 150 R 50 50 1 1 B
+X RESET 20 -200 0 150 R 50 50 1 1 B
+X D3 30 -200 -1000 150 R 50 50 1 1 B
+X A5 11 -200 900 150 R 50 50 1 1 B
+X PHI0 21 -200 -100 150 R 50 50 1 1 B C
+X D4 31 -200 -1100 150 R 50 50 1 1 B
+X A4 12 -200 800 150 R 50 50 1 1 B
+X IRQ 22 -200 -200 150 R 50 50 1 1 B
+X D5 32 -200 -1200 150 R 50 50 1 1 B
+X A3 13 -200 700 150 R 50 50 1 1 B
+X P23 23 -200 -300 150 R 50 50 1 1 N
+X D6 33 -200 -1300 150 R 50 50 1 1 B
+X A2 14 -200 600 150 R 50 50 1 1 B
+X RW 24 -200 -400 150 R 50 50 1 1 B
+X D7 34 -200 -1400 150 R 50 50 1 1 B
+X A1 15 -200 500 150 R 50 50 1 1 B
+X READY 25 -200 -500 150 R 50 50 1 1 B
+X TX 35 -200 -1500 150 R 50 50 1 1 B
+X A0 16 -200 400 150 R 50 50 1 1 B
+X SYNC 26 -200 -600 150 R 50 50 1 1 B
+X RX 36 -200 -1600 150 R 50 50 1 1 B
+X P17 17 -200 300 150 R 50 50 1 1 w
+X D0 27 -200 -700 150 R 50 50 1 1 B
+X NMI 37 -200 -1700 150 R 50 50 1 1 B
+X P18 18 -200 200 150 R 50 50 1 1 w
+X D1 28 -200 -800 150 R 50 50 1 1 B
+X P38 38 -200 -1800 150 R 50 50 1 1 N
+X PHI2 19 -200 100 150 R 50 50 1 1 B C
+X D2 29 -200 -900 150 R 50 50 1 1 B
+X P39 39 -200 -1900 150 R 50 50 1 1 N
+ENDDRAW
+ENDDEF
+#
+# SW_Push_Dual
+#
+DEF SW_Push_Dual SW 0 40 Y N 1 F N
+F0 "SW" 50 100 50 H V L CNN
+F1 "SW_Push_Dual" 0 -270 50 H V C CNN
+F2 "" 0 200 50 H I C CNN
+F3 "" 0 200 50 H I C CNN
+DRAW
+C -80 -200 20 0 1 0 N
+C -80 0 20 0 1 0 N
+C 80 -200 20 0 1 0 N
+C 80 0 20 0 1 0 N
+P 2 0 1 0 0 -120 0 -140 N
+P 2 0 1 0 0 -80 0 -100 N
+P 2 0 1 0 0 -60 0 -40 N
+P 2 0 1 0 0 -20 0 0 N
+P 2 0 1 0 0 20 0 40 N
+P 2 0 1 0 0 50 0 120 N
+P 2 0 1 0 100 -150 -100 -150 N
+P 2 0 1 0 100 50 -100 50 N
+X 1 1 -200 0 100 R 50 50 0 1 P
+X 2 2 200 0 100 L 50 50 0 1 P
+X 3 3 -200 -200 100 R 50 50 0 1 P
+X 4 4 200 -200 100 L 50 50 0 1 P
+ENDDRAW
+ENDDEF
+#
+# SW_SPDT
+#
+DEF SW_SPDT SW 0 0 Y N 1 F N
+F0 "SW" 0 170 50 H V C CNN
+F1 "SW_SPDT" 0 -200 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+C -80 0 20 0 0 0 N
+C 80 -100 20 0 0 0 N
+C 80 100 20 0 1 0 N
+P 2 0 1 0 -60 10 65 90 N
+X A 1 200 100 100 L 50 50 1 1 P
+X B 2 -200 0 100 R 50 50 1 1 P
+X C 3 200 -100 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# SW_SPST
+#
+DEF SW_SPST SW 0 0 Y N 1 F N
+F0 "SW" 0 125 50 H V C CNN
+F1 "SW_SPST" 0 -100 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+C -80 0 20 0 0 0 N
+C 80 0 20 0 0 0 N
+P 2 0 0 0 -60 10 60 70 N
+X A 1 -200 0 100 R 50 50 1 1 P
+X B 2 200 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# VCC
+#
+DEF VCC #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -150 50 H I C CNN
+F1 "VCC" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+C 0 75 25 0 1 0 N
+P 2 0 1 0 0 0 0 50 N
+X VCC 1 0 0 0 U 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/RC6502 Debug/RC6502 Debug.kicad_pcb b/RC6502 Debug/RC6502 Debug.kicad_pcb
new file mode 100644
index 0000000..02c8ecb
--- /dev/null
+++ b/RC6502 Debug/RC6502 Debug.kicad_pcb	
@@ -0,0 +1 @@
+(kicad_pcb (version 4) (host kicad "dummy file") )
diff --git a/RC6502 Debug/RC6502 Debug.pro b/RC6502 Debug/RC6502 Debug.pro
new file mode 100644
index 0000000..b88f237
--- /dev/null
+++ b/RC6502 Debug/RC6502 Debug.pro	
@@ -0,0 +1,65 @@
+update=22/12/2018 23:01:55
+version=1
+last_client=kicad
+[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
+[general]
+version=1
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=power
+LibName2=device
+LibName3=switches
+LibName4=relays
+LibName5=motors
+LibName6=transistors
+LibName7=conn
+LibName8=linear
+LibName9=regul
+LibName10=74xx
+LibName11=cmos4000
+LibName12=adc-dac
+LibName13=memory
+LibName14=xilinx
+LibName15=microcontrollers
+LibName16=dsp
+LibName17=microchip
+LibName18=analog_switches
+LibName19=motorola
+LibName20=texas
+LibName21=intel
+LibName22=audio
+LibName23=interface
+LibName24=digital-audio
+LibName25=philips
+LibName26=display
+LibName27=cypress
+LibName28=siliconi
+LibName29=opto
+LibName30=atmel
+LibName31=contrib
+LibName32=valves
+LibName33=D:/ownCloud/Documents/Projects/RC6502/Templates/rc6502_backplane
+LibName34=D:/ownCloud/Documents/Projects/RC6502/Templates/mc14495p1
diff --git a/RC6502 Debug/RC6502 Debug.sch b/RC6502 Debug/RC6502 Debug.sch
new file mode 100644
index 0000000..9198b97
--- /dev/null
+++ b/RC6502 Debug/RC6502 Debug.sch	
@@ -0,0 +1,1145 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:switches
+LIBS:relays
+LIBS:motors
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+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:valves
+LIBS:rc6502_backplane
+LIBS:mc14495p1
+LIBS:RC6502 Debug-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
+$Comp
+L RC6502_Backplane J1
+U 1 1 5C1F3875
+P 15525 6300
+F 0 "J1" H 15525 8300 50  0000 C CNN
+F 1 "RC6502_Backplane" V 15975 6250 50  0000 C CNN
+F 2 "" H 15525 6300 50  0001 C CNN
+F 3 "" H 15525 6300 50  0001 C CNN
+	1    15525 6300
+	1    0    0    -1  
+$EndComp
+$Comp
+L LTS-6980HR AFF1
+U 1 1 5C1F41C6
+P 2575 1125
+F 0 "AFF1" H 2575 1675 50  0000 C CNN
+F 1 "A0-A3" H 2575 675 50  0000 C CNN
+F 2 "" H 2575 1125 50  0001 C CNN
+F 3 "" H 2575 1125 50  0001 C CNN
+	1    2575 1125
+	1    0    0    -1  
+$EndComp
+$Comp
+L MC14495P1 U1
+U 1 1 5C1F421F
+P 1600 2200
+F 0 "U1" H 1600 2300 50  0000 C CNN
+F 1 "MC14495P1" H 1600 2100 50  0000 C CNN
+F 2 "" H 1600 2200 50  0001 C CNN
+F 3 "" H 1600 2200 50  0001 C CNN
+	1    1600 2200
+	0    -1   -1   0   
+$EndComp
+NoConn ~ 2050 1400
+NoConn ~ 2200 1400
+Wire Wire Line
+	1900 1400 1900 1325
+Wire Wire Line
+	1900 1325 1975 1325
+Wire Wire Line
+	1750 1400 1750 1225
+Wire Wire Line
+	1750 1225 1975 1225
+Wire Wire Line
+	1600 1400 1600 1125
+Wire Wire Line
+	1600 1125 1975 1125
+Wire Wire Line
+	1450 1400 1450 1025
+Wire Wire Line
+	1450 1025 1975 1025
+Wire Wire Line
+	1300 1400 1300 925 
+Wire Wire Line
+	1300 925  1975 925 
+Wire Wire Line
+	1150 1400 1150 825 
+Wire Wire Line
+	1150 825  1975 825 
+Wire Wire Line
+	1000 1400 1000 725 
+Wire Wire Line
+	1000 725  1975 725 
+$Comp
+L VCC #PWR01
+U 1 1 5C1F446D
+P 600 2200
+F 0 "#PWR01" H 600 2050 50  0001 C CNN
+F 1 "VCC" H 600 2350 50  0000 C CNN
+F 2 "" H 600 2200 50  0001 C CNN
+F 3 "" H 600 2200 50  0001 C CNN
+	1    600  2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR02
+U 1 1 5C1F4487
+P 2600 2200
+F 0 "#PWR02" H 2600 1950 50  0001 C CNN
+F 1 "GND" H 2600 2050 50  0000 C CNN
+F 2 "" H 2600 2200 50  0001 C CNN
+F 3 "" H 2600 2200 50  0001 C CNN
+	1    2600 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR03
+U 1 1 5C1F458A
+P 3250 850
+F 0 "#PWR03" H 3250 600 50  0001 C CNN
+F 1 "GND" H 3250 700 50  0000 C CNN
+F 2 "" H 3250 850 50  0001 C CNN
+F 3 "" H 3250 850 50  0001 C CNN
+	1    3250 850 
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3175 775  3250 775 
+Wire Wire Line
+	3250 675  3250 850 
+Wire Wire Line
+	3175 675  3250 675 
+Connection ~ 3250 775 
+NoConn ~ 3175 1375
+$Comp
+L LTS-6980HR AFF6
+U 1 1 5C1F48B5
+P 14700 1125
+F 0 "AFF6" H 14700 1675 50  0000 C CNN
+F 1 "D4-D7" H 14700 675 50  0000 C CNN
+F 2 "" H 14700 1125 50  0001 C CNN
+F 3 "" H 14700 1125 50  0001 C CNN
+	1    14700 1125
+	1    0    0    -1  
+$EndComp
+$Comp
+L MC14495P1 U7
+U 1 1 5C1F48BB
+P 13725 2200
+F 0 "U7" H 13725 2300 50  0000 C CNN
+F 1 "MC14495P1" H 13725 2100 50  0000 C CNN
+F 2 "" H 13725 2200 50  0001 C CNN
+F 3 "" H 13725 2200 50  0001 C CNN
+	1    13725 2200
+	0    -1   -1   0   
+$EndComp
+NoConn ~ 14175 1400
+NoConn ~ 14325 1400
+Wire Wire Line
+	14025 1400 14025 1325
+Wire Wire Line
+	14025 1325 14100 1325
+Wire Wire Line
+	13875 1400 13875 1225
+Wire Wire Line
+	13875 1225 14100 1225
+Wire Wire Line
+	13725 1400 13725 1125
+Wire Wire Line
+	13725 1125 14100 1125
+Wire Wire Line
+	13575 1400 13575 1025
+Wire Wire Line
+	13575 1025 14100 1025
+Wire Wire Line
+	13425 1400 13425 925 
+Wire Wire Line
+	13425 925  14100 925 
+Wire Wire Line
+	13275 1400 13275 825 
+Wire Wire Line
+	13275 825  14100 825 
+Wire Wire Line
+	13125 1400 13125 725 
+Wire Wire Line
+	13125 725  14100 725 
+$Comp
+L VCC #PWR04
+U 1 1 5C1F48D1
+P 12725 2200
+F 0 "#PWR04" H 12725 2050 50  0001 C CNN
+F 1 "VCC" H 12725 2350 50  0000 C CNN
+F 2 "" H 12725 2200 50  0001 C CNN
+F 3 "" H 12725 2200 50  0001 C CNN
+	1    12725 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR05
+U 1 1 5C1F48D7
+P 14725 2200
+F 0 "#PWR05" H 14725 1950 50  0001 C CNN
+F 1 "GND" H 14725 2050 50  0000 C CNN
+F 2 "" H 14725 2200 50  0001 C CNN
+F 3 "" H 14725 2200 50  0001 C CNN
+	1    14725 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR06
+U 1 1 5C1F48DD
+P 15375 850
+F 0 "#PWR06" H 15375 600 50  0001 C CNN
+F 1 "GND" H 15375 700 50  0000 C CNN
+F 2 "" H 15375 850 50  0001 C CNN
+F 3 "" H 15375 850 50  0001 C CNN
+	1    15375 850 
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	15300 775  15375 775 
+Wire Wire Line
+	15375 675  15375 850 
+Wire Wire Line
+	15300 675  15375 675 
+Connection ~ 15375 775 
+NoConn ~ 15300 1375
+$Comp
+L LTS-6980HR AFF2
+U 1 1 5C1F4A88
+P 5000 1125
+F 0 "AFF2" H 5000 1675 50  0000 C CNN
+F 1 "A4-A7" H 5000 675 50  0000 C CNN
+F 2 "" H 5000 1125 50  0001 C CNN
+F 3 "" H 5000 1125 50  0001 C CNN
+	1    5000 1125
+	1    0    0    -1  
+$EndComp
+$Comp
+L MC14495P1 U3
+U 1 1 5C1F4A8E
+P 4025 2200
+F 0 "U3" H 4025 2300 50  0000 C CNN
+F 1 "MC14495P1" H 4025 2100 50  0000 C CNN
+F 2 "" H 4025 2200 50  0001 C CNN
+F 3 "" H 4025 2200 50  0001 C CNN
+	1    4025 2200
+	0    -1   -1   0   
+$EndComp
+NoConn ~ 4475 1400
+NoConn ~ 4625 1400
+Wire Wire Line
+	4325 1400 4325 1325
+Wire Wire Line
+	4325 1325 4400 1325
+Wire Wire Line
+	4175 1400 4175 1225
+Wire Wire Line
+	4175 1225 4400 1225
+Wire Wire Line
+	4025 1400 4025 1125
+Wire Wire Line
+	4025 1125 4400 1125
+Wire Wire Line
+	3875 1400 3875 1025
+Wire Wire Line
+	3875 1025 4400 1025
+Wire Wire Line
+	3725 1400 3725 925 
+Wire Wire Line
+	3725 925  4400 925 
+Wire Wire Line
+	3575 1400 3575 825 
+Wire Wire Line
+	3575 825  4400 825 
+Wire Wire Line
+	3425 1400 3425 725 
+Wire Wire Line
+	3425 725  4400 725 
+$Comp
+L VCC #PWR07
+U 1 1 5C1F4AA4
+P 3025 2200
+F 0 "#PWR07" H 3025 2050 50  0001 C CNN
+F 1 "VCC" H 3025 2350 50  0000 C CNN
+F 2 "" H 3025 2200 50  0001 C CNN
+F 3 "" H 3025 2200 50  0001 C CNN
+	1    3025 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR08
+U 1 1 5C1F4AAA
+P 5025 2200
+F 0 "#PWR08" H 5025 1950 50  0001 C CNN
+F 1 "GND" H 5025 2050 50  0000 C CNN
+F 2 "" H 5025 2200 50  0001 C CNN
+F 3 "" H 5025 2200 50  0001 C CNN
+	1    5025 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR09
+U 1 1 5C1F4AB0
+P 5675 850
+F 0 "#PWR09" H 5675 600 50  0001 C CNN
+F 1 "GND" H 5675 700 50  0000 C CNN
+F 2 "" H 5675 850 50  0001 C CNN
+F 3 "" H 5675 850 50  0001 C CNN
+	1    5675 850 
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5600 775  5675 775 
+Wire Wire Line
+	5675 675  5675 850 
+Wire Wire Line
+	5600 675  5675 675 
+Connection ~ 5675 775 
+NoConn ~ 5600 1375
+$Comp
+L LTS-6980HR AFF3
+U 1 1 5C1F5171
+P 7425 1125
+F 0 "AFF3" H 7425 1675 50  0000 C CNN
+F 1 "A8-11" H 7425 675 50  0000 C CNN
+F 2 "" H 7425 1125 50  0001 C CNN
+F 3 "" H 7425 1125 50  0001 C CNN
+	1    7425 1125
+	1    0    0    -1  
+$EndComp
+$Comp
+L MC14495P1 U4
+U 1 1 5C1F5177
+P 6450 2200
+F 0 "U4" H 6450 2300 50  0000 C CNN
+F 1 "MC14495P1" H 6450 2100 50  0000 C CNN
+F 2 "" H 6450 2200 50  0001 C CNN
+F 3 "" H 6450 2200 50  0001 C CNN
+	1    6450 2200
+	0    -1   -1   0   
+$EndComp
+NoConn ~ 6900 1400
+NoConn ~ 7050 1400
+Wire Wire Line
+	6750 1400 6750 1325
+Wire Wire Line
+	6750 1325 6825 1325
+Wire Wire Line
+	6600 1400 6600 1225
+Wire Wire Line
+	6600 1225 6825 1225
+Wire Wire Line
+	6450 1400 6450 1125
+Wire Wire Line
+	6450 1125 6825 1125
+Wire Wire Line
+	6300 1400 6300 1025
+Wire Wire Line
+	6300 1025 6825 1025
+Wire Wire Line
+	6150 1400 6150 925 
+Wire Wire Line
+	6150 925  6825 925 
+Wire Wire Line
+	6000 1400 6000 825 
+Wire Wire Line
+	6000 825  6825 825 
+Wire Wire Line
+	5850 1400 5850 725 
+Wire Wire Line
+	5850 725  6825 725 
+$Comp
+L VCC #PWR010
+U 1 1 5C1F518D
+P 5450 2200
+F 0 "#PWR010" H 5450 2050 50  0001 C CNN
+F 1 "VCC" H 5450 2350 50  0000 C CNN
+F 2 "" H 5450 2200 50  0001 C CNN
+F 3 "" H 5450 2200 50  0001 C CNN
+	1    5450 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR011
+U 1 1 5C1F5193
+P 7450 2200
+F 0 "#PWR011" H 7450 1950 50  0001 C CNN
+F 1 "GND" H 7450 2050 50  0000 C CNN
+F 2 "" H 7450 2200 50  0001 C CNN
+F 3 "" H 7450 2200 50  0001 C CNN
+	1    7450 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR012
+U 1 1 5C1F5199
+P 8100 850
+F 0 "#PWR012" H 8100 600 50  0001 C CNN
+F 1 "GND" H 8100 700 50  0000 C CNN
+F 2 "" H 8100 850 50  0001 C CNN
+F 3 "" H 8100 850 50  0001 C CNN
+	1    8100 850 
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	8025 775  8100 775 
+Wire Wire Line
+	8100 675  8100 850 
+Wire Wire Line
+	8025 675  8100 675 
+Connection ~ 8100 775 
+NoConn ~ 8025 1375
+$Comp
+L LTS-6980HR AFF4
+U 1 1 5C1F54E6
+P 9850 1125
+F 0 "AFF4" H 9850 1675 50  0000 C CNN
+F 1 "A12-A15" H 9850 675 50  0000 C CNN
+F 2 "" H 9850 1125 50  0001 C CNN
+F 3 "" H 9850 1125 50  0001 C CNN
+	1    9850 1125
+	1    0    0    -1  
+$EndComp
+$Comp
+L MC14495P1 U5
+U 1 1 5C1F54EC
+P 8875 2200
+F 0 "U5" H 8875 2300 50  0000 C CNN
+F 1 "MC14495P1" H 8875 2100 50  0000 C CNN
+F 2 "" H 8875 2200 50  0001 C CNN
+F 3 "" H 8875 2200 50  0001 C CNN
+	1    8875 2200
+	0    -1   -1   0   
+$EndComp
+NoConn ~ 9325 1400
+NoConn ~ 9475 1400
+Wire Wire Line
+	9175 1400 9175 1325
+Wire Wire Line
+	9175 1325 9250 1325
+Wire Wire Line
+	9025 1400 9025 1225
+Wire Wire Line
+	9025 1225 9250 1225
+Wire Wire Line
+	8875 1400 8875 1125
+Wire Wire Line
+	8875 1125 9250 1125
+Wire Wire Line
+	8725 1400 8725 1025
+Wire Wire Line
+	8725 1025 9250 1025
+Wire Wire Line
+	8575 1400 8575 925 
+Wire Wire Line
+	8575 925  9250 925 
+Wire Wire Line
+	8425 1400 8425 825 
+Wire Wire Line
+	8425 825  9250 825 
+Wire Wire Line
+	8275 1400 8275 725 
+Wire Wire Line
+	8275 725  9250 725 
+$Comp
+L VCC #PWR013
+U 1 1 5C1F5502
+P 7875 2200
+F 0 "#PWR013" H 7875 2050 50  0001 C CNN
+F 1 "VCC" H 7875 2350 50  0000 C CNN
+F 2 "" H 7875 2200 50  0001 C CNN
+F 3 "" H 7875 2200 50  0001 C CNN
+	1    7875 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR014
+U 1 1 5C1F5508
+P 9875 2200
+F 0 "#PWR014" H 9875 1950 50  0001 C CNN
+F 1 "GND" H 9875 2050 50  0000 C CNN
+F 2 "" H 9875 2200 50  0001 C CNN
+F 3 "" H 9875 2200 50  0001 C CNN
+	1    9875 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR015
+U 1 1 5C1F550E
+P 10525 850
+F 0 "#PWR015" H 10525 600 50  0001 C CNN
+F 1 "GND" H 10525 700 50  0000 C CNN
+F 2 "" H 10525 850 50  0001 C CNN
+F 3 "" H 10525 850 50  0001 C CNN
+	1    10525 850 
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	10450 775  10525 775 
+Wire Wire Line
+	10525 675  10525 850 
+Wire Wire Line
+	10450 675  10525 675 
+Connection ~ 10525 775 
+NoConn ~ 10450 1375
+$Comp
+L LTS-6980HR AFF5
+U 1 1 5C1F5912
+P 12275 1125
+F 0 "AFF5" H 12275 1675 50  0000 C CNN
+F 1 "D0-D3" H 12275 675 50  0000 C CNN
+F 2 "" H 12275 1125 50  0001 C CNN
+F 3 "" H 12275 1125 50  0001 C CNN
+	1    12275 1125
+	1    0    0    -1  
+$EndComp
+$Comp
+L MC14495P1 U6
+U 1 1 5C1F5918
+P 11300 2200
+F 0 "U6" H 11300 2300 50  0000 C CNN
+F 1 "MC14495P1" H 11300 2100 50  0000 C CNN
+F 2 "" H 11300 2200 50  0001 C CNN
+F 3 "" H 11300 2200 50  0001 C CNN
+	1    11300 2200
+	0    -1   -1   0   
+$EndComp
+NoConn ~ 11750 1400
+NoConn ~ 11900 1400
+Wire Wire Line
+	11600 1400 11600 1325
+Wire Wire Line
+	11600 1325 11675 1325
+Wire Wire Line
+	11450 1400 11450 1225
+Wire Wire Line
+	11450 1225 11675 1225
+Wire Wire Line
+	11300 1400 11300 1125
+Wire Wire Line
+	11300 1125 11675 1125
+Wire Wire Line
+	11150 1400 11150 1025
+Wire Wire Line
+	11150 1025 11675 1025
+Wire Wire Line
+	11000 1400 11000 925 
+Wire Wire Line
+	11000 925  11675 925 
+Wire Wire Line
+	10850 1400 10850 825 
+Wire Wire Line
+	10850 825  11675 825 
+Wire Wire Line
+	10700 1400 10700 725 
+Wire Wire Line
+	10700 725  11675 725 
+$Comp
+L VCC #PWR016
+U 1 1 5C1F592E
+P 10300 2200
+F 0 "#PWR016" H 10300 2050 50  0001 C CNN
+F 1 "VCC" H 10300 2350 50  0000 C CNN
+F 2 "" H 10300 2200 50  0001 C CNN
+F 3 "" H 10300 2200 50  0001 C CNN
+	1    10300 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR017
+U 1 1 5C1F5934
+P 12300 2200
+F 0 "#PWR017" H 12300 1950 50  0001 C CNN
+F 1 "GND" H 12300 2050 50  0000 C CNN
+F 2 "" H 12300 2200 50  0001 C CNN
+F 3 "" H 12300 2200 50  0001 C CNN
+	1    12300 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR018
+U 1 1 5C1F593A
+P 12950 850
+F 0 "#PWR018" H 12950 600 50  0001 C CNN
+F 1 "GND" H 12950 700 50  0000 C CNN
+F 2 "" H 12950 850 50  0001 C CNN
+F 3 "" H 12950 850 50  0001 C CNN
+	1    12950 850 
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	12875 775  12950 775 
+Wire Wire Line
+	12950 675  12950 850 
+Wire Wire Line
+	12875 675  12950 675 
+Connection ~ 12950 775 
+NoConn ~ 12875 1375
+Wire Wire Line
+	1100 3450 1100 3000
+Wire Wire Line
+	1200 3450 1200 3000
+Wire Wire Line
+	1300 3450 1300 3000
+Wire Wire Line
+	1400 3450 1400 3000
+Text Label 1100 3025 3    60   ~ 0
+A0
+Text Label 1200 3025 3    60   ~ 0
+A1
+Text Label 1300 3025 3    60   ~ 0
+A2
+Text Label 1400 3025 3    60   ~ 0
+A3
+Entry Wire Line
+	1100 3450 1200 3550
+Entry Wire Line
+	1200 3450 1300 3550
+Entry Wire Line
+	1300 3450 1400 3550
+Entry Wire Line
+	1400 3450 1500 3550
+Wire Wire Line
+	3525 3450 3525 3000
+Wire Wire Line
+	3625 3450 3625 3000
+Wire Wire Line
+	3725 3450 3725 3000
+Wire Wire Line
+	3825 3450 3825 3000
+Text Label 3525 3025 3    60   ~ 0
+A4
+Text Label 3625 3025 3    60   ~ 0
+A5
+Text Label 3725 3025 3    60   ~ 0
+A6
+Text Label 3825 3025 3    60   ~ 0
+A7
+Entry Wire Line
+	3525 3450 3625 3550
+Entry Wire Line
+	3625 3450 3725 3550
+Entry Wire Line
+	3725 3450 3825 3550
+Entry Wire Line
+	3825 3450 3925 3550
+Wire Wire Line
+	5950 3450 5950 3000
+Wire Wire Line
+	6050 3450 6050 3000
+Wire Wire Line
+	6150 3450 6150 3000
+Wire Wire Line
+	6250 3450 6250 3000
+Text Label 5950 3025 3    60   ~ 0
+A8
+Text Label 6050 3025 3    60   ~ 0
+A9
+Text Label 6150 3025 3    60   ~ 0
+A10
+Text Label 6250 3025 3    60   ~ 0
+A11
+Entry Wire Line
+	5950 3450 6050 3550
+Entry Wire Line
+	6050 3450 6150 3550
+Entry Wire Line
+	6150 3450 6250 3550
+Entry Wire Line
+	6250 3450 6350 3550
+Wire Wire Line
+	8375 3450 8375 3000
+Wire Wire Line
+	8475 3450 8475 3000
+Wire Wire Line
+	8575 3450 8575 3000
+Wire Wire Line
+	8675 3450 8675 3000
+Text Label 8375 3025 3    60   ~ 0
+A12
+Text Label 8475 3025 3    60   ~ 0
+A13
+Text Label 8575 3025 3    60   ~ 0
+A14
+Text Label 8675 3025 3    60   ~ 0
+A15
+Entry Wire Line
+	8375 3450 8475 3550
+Entry Wire Line
+	8475 3450 8575 3550
+Entry Wire Line
+	8575 3450 8675 3550
+Entry Wire Line
+	8675 3450 8775 3550
+Wire Wire Line
+	10800 3450 10800 3000
+Wire Wire Line
+	10900 3450 10900 3000
+Wire Wire Line
+	11000 3450 11000 3000
+Wire Wire Line
+	11100 3450 11100 3000
+Text Label 10800 3025 3    60   ~ 0
+D0
+Text Label 10900 3025 3    60   ~ 0
+D1
+Text Label 11000 3025 3    60   ~ 0
+D2
+Text Label 11100 3025 3    60   ~ 0
+D3
+Entry Wire Line
+	10800 3450 10900 3550
+Entry Wire Line
+	10900 3450 11000 3550
+Entry Wire Line
+	11000 3450 11100 3550
+Entry Wire Line
+	11100 3450 11200 3550
+Wire Wire Line
+	13225 3450 13225 3000
+Wire Wire Line
+	13325 3450 13325 3000
+Wire Wire Line
+	13425 3450 13425 3000
+Wire Wire Line
+	13525 3450 13525 3000
+Text Label 13225 3025 3    60   ~ 0
+D4
+Text Label 13325 3025 3    60   ~ 0
+D5
+Text Label 13425 3025 3    60   ~ 0
+D6
+Text Label 13525 3025 3    60   ~ 0
+D7
+Entry Wire Line
+	13225 3450 13325 3550
+Entry Wire Line
+	13325 3450 13425 3550
+Entry Wire Line
+	13425 3450 13525 3550
+Entry Wire Line
+	13525 3450 13625 3550
+Wire Bus Line
+	1200 3550 14775 3550
+Wire Wire Line
+	14875 7400 15325 7400
+Wire Wire Line
+	14875 7500 15325 7500
+Wire Wire Line
+	14875 7600 15325 7600
+Wire Wire Line
+	14875 7700 15325 7700
+Text Label 15300 7400 2    60   ~ 0
+D4
+Text Label 15300 7500 2    60   ~ 0
+D5
+Text Label 15300 7600 2    60   ~ 0
+D6
+Text Label 15300 7700 2    60   ~ 0
+D7
+Entry Wire Line
+	14875 7400 14775 7500
+Entry Wire Line
+	14875 7500 14775 7600
+Entry Wire Line
+	14875 7600 14775 7700
+Entry Wire Line
+	14875 7700 14775 7800
+Wire Wire Line
+	14875 7000 15325 7000
+Wire Wire Line
+	14875 7100 15325 7100
+Wire Wire Line
+	14875 7200 15325 7200
+Wire Wire Line
+	14875 7300 15325 7300
+Text Label 15300 7000 2    60   ~ 0
+D0
+Text Label 15300 7100 2    60   ~ 0
+D1
+Text Label 15300 7200 2    60   ~ 0
+D2
+Text Label 15300 7300 2    60   ~ 0
+D3
+Entry Wire Line
+	14875 7000 14775 7100
+Entry Wire Line
+	14875 7100 14775 7200
+Entry Wire Line
+	14875 7200 14775 7300
+Entry Wire Line
+	14875 7300 14775 7400
+Wire Wire Line
+	14875 4400 15325 4400
+Wire Wire Line
+	14875 4500 15325 4500
+Wire Wire Line
+	14875 4600 15325 4600
+Wire Wire Line
+	14875 4700 15325 4700
+Text Label 15300 4700 2    60   ~ 0
+A12
+Text Label 15300 4600 2    60   ~ 0
+A13
+Text Label 15300 4500 2    60   ~ 0
+A14
+Text Label 15300 4400 2    60   ~ 0
+A15
+Entry Wire Line
+	14875 4400 14775 4500
+Entry Wire Line
+	14875 4500 14775 4600
+Entry Wire Line
+	14875 4600 14775 4700
+Entry Wire Line
+	14875 4700 14775 4800
+Wire Wire Line
+	14875 4800 15325 4800
+Wire Wire Line
+	14875 4900 15325 4900
+Wire Wire Line
+	14875 5000 15325 5000
+Wire Wire Line
+	14875 5100 15325 5100
+Text Label 15300 5100 2    60   ~ 0
+A8
+Text Label 15300 5000 2    60   ~ 0
+A9
+Text Label 15300 4900 2    60   ~ 0
+A10
+Text Label 15300 4800 2    60   ~ 0
+A11
+Entry Wire Line
+	14875 4800 14775 4900
+Entry Wire Line
+	14875 4900 14775 5000
+Entry Wire Line
+	14875 5000 14775 5100
+Entry Wire Line
+	14875 5100 14775 5200
+Wire Wire Line
+	14875 5200 15325 5200
+Wire Wire Line
+	14875 5300 15325 5300
+Wire Wire Line
+	14875 5400 15325 5400
+Wire Wire Line
+	14875 5500 15325 5500
+Text Label 15300 5500 2    60   ~ 0
+A4
+Text Label 15300 5400 2    60   ~ 0
+A5
+Text Label 15300 5300 2    60   ~ 0
+A6
+Text Label 15300 5200 2    60   ~ 0
+A7
+Entry Wire Line
+	14875 5200 14775 5300
+Entry Wire Line
+	14875 5300 14775 5400
+Entry Wire Line
+	14875 5400 14775 5500
+Entry Wire Line
+	14875 5500 14775 5600
+Wire Wire Line
+	14875 5600 15325 5600
+Wire Wire Line
+	14875 5700 15325 5700
+Wire Wire Line
+	14875 5800 15325 5800
+Wire Wire Line
+	14875 5900 15325 5900
+Text Label 15300 5900 2    60   ~ 0
+A0
+Text Label 15300 5800 2    60   ~ 0
+A1
+Text Label 15300 5700 2    60   ~ 0
+A2
+Text Label 15300 5600 2    60   ~ 0
+A3
+Entry Wire Line
+	14875 5600 14775 5700
+Entry Wire Line
+	14875 5700 14775 5800
+Entry Wire Line
+	14875 5800 14775 5900
+Entry Wire Line
+	14875 5900 14775 6000
+Wire Bus Line
+	14775 3550 14775 7800
+NoConn ~ 15325 7800
+NoConn ~ 15325 7900
+NoConn ~ 15325 8000
+NoConn ~ 15325 6300
+NoConn ~ 15325 6500
+NoConn ~ 15325 6700
+Text GLabel 2050 3000 3    60   Input ~ 0
+~LE
+Text GLabel 4475 3000 3    60   Input ~ 0
+~LE
+Text GLabel 6900 3000 3    60   Input ~ 0
+~LE
+Text GLabel 9325 3000 3    60   Input ~ 0
+~LE
+Text GLabel 11750 3000 3    60   Input ~ 0
+~LE
+Text GLabel 14175 3000 3    60   Input ~ 0
+~LE
+Text Notes 12225 10925 0    60   ~ 0
+RC6502 Debug (Bus Monitor/Single Step)
+$Comp
+L 74LS74 U2
+U 1 1 5C1FC070
+P 3450 6475
+F 0 "U2" H 3600 6775 50  0000 C CNN
+F 1 "74LS74" H 3750 6180 50  0000 C CNN
+F 2 "" H 3450 6475 50  0001 C CNN
+F 3 "" H 3450 6475 50  0001 C CNN
+	1    3450 6475
+	1    0    0    -1  
+$EndComp
+$Comp
+L 74LS74 U2
+U 2 1 5C1FC0F1
+P 6275 6875
+F 0 "U2" H 6425 7175 50  0000 C CNN
+F 1 "74LS74" H 6575 6580 50  0000 C CNN
+F 2 "" H 6275 6875 50  0001 C CNN
+F 3 "" H 6275 6875 50  0001 C CNN
+	2    6275 6875
+	1    0    0    -1  
+$EndComp
+Text GLabel 6875 6675 2    60   Output ~ 0
+RDY
+Text GLabel 2775 6475 0    60   Output ~ 0
+SYNC
+NoConn ~ 3500 6275
+NoConn ~ 6275 7425
+Text GLabel 5525 6875 0    60   Input ~ 0
+Phi0
+$Comp
+L SW_SPST SW3
+U 1 1 5C1FCFE3
+P 6550 6250
+F 0 "SW3" H 6550 6375 50  0000 C CNN
+F 1 "RUN" H 6550 6150 50  0000 C CNN
+F 2 "" H 6550 6250 50  0001 C CNN
+F 3 "" H 6550 6250 50  0001 C CNN
+	1    6550 6250
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6275 6325 6275 6250
+Wire Wire Line
+	6275 6250 6350 6250
+Wire Wire Line
+	6750 6250 6825 6250
+Wire Wire Line
+	6825 6250 6825 6325
+$Comp
+L GND #PWR019
+U 1 1 5C1FD2D0
+P 6825 6325
+F 0 "#PWR019" H 6825 6075 50  0001 C CNN
+F 1 "GND" H 6825 6175 50  0000 C CNN
+F 2 "" H 6825 6325 50  0001 C CNN
+F 3 "" H 6825 6325 50  0001 C CNN
+	1    6825 6325
+	1    0    0    -1  
+$EndComp
+$Comp
+L R R1
+U 1 1 5C1FD595
+P 5400 6450
+F 0 "R1" V 5480 6450 50  0000 C CNN
+F 1 "270" V 5400 6450 50  0000 C CNN
+F 2 "" V 5330 6450 50  0001 C CNN
+F 3 "" H 5400 6450 50  0001 C CNN
+	1    5400 6450
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR020
+U 1 1 5C1FD6F7
+P 5625 6300
+F 0 "#PWR020" H 5625 6050 50  0001 C CNN
+F 1 "GND" H 5625 6150 50  0000 C CNN
+F 2 "" H 5625 6300 50  0001 C CNN
+F 3 "" H 5625 6300 50  0001 C CNN
+	1    5625 6300
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5400 6300 5400 6225
+Wire Wire Line
+	5400 6225 5625 6225
+Wire Wire Line
+	5625 6225 5625 6300
+Wire Wire Line
+	5400 6600 5400 6675
+Wire Wire Line
+	4700 6675 5675 6675
+Connection ~ 5400 6675
+$Comp
+L SW_Push_Dual SW1
+U 1 1 5C1FDA5D
+P 4500 6875
+F 0 "SW1" H 4550 6975 50  0000 L CNN
+F 1 "STEP" H 4500 6605 50  0000 C CNN
+F 2 "" H 4500 7075 50  0001 C CNN
+F 3 "" H 4500 7075 50  0001 C CNN
+	1    4500 6875
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	4050 6675 4300 6675
+Wire Wire Line
+	4225 6675 4225 6875
+Wire Wire Line
+	4225 6875 4300 6875
+Connection ~ 4225 6675
+Wire Wire Line
+	4700 6875 4775 6875
+Wire Wire Line
+	4775 6875 4775 7100
+Wire Wire Line
+	4775 7100 3450 7100
+Wire Wire Line
+	3450 7100 3450 7025
+Wire Wire Line
+	2775 6475 2850 6475
+Wire Wire Line
+	3450 5750 3450 5925
+Wire Wire Line
+	7175 5850 7175 7550
+Wire Wire Line
+	7175 7075 6875 7075
+$Comp
+L SW_SPDT SW2
+U 1 1 5C1FE5F4
+P 4850 5750
+F 0 "SW2" H 4850 5920 50  0000 C CNN
+F 1 "SI/SC" H 4850 5550 50  0000 C CNN
+F 2 "" H 4850 5750 50  0001 C CNN
+F 3 "" H 4850 5750 50  0001 C CNN
+	1    4850 5750
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3450 5750 4650 5750
+Wire Wire Line
+	5050 5850 7175 5850
+NoConn ~ 5050 5650
+Text GLabel 15125 6800 0    60   Input ~ 0
+RDY
+Text GLabel 15125 6900 0    60   Input ~ 0
+SYNC
+Text GLabel 15125 6400 0    60   Output ~ 0
+Phi0
+Wire Wire Line
+	15125 6900 15325 6900
+Wire Wire Line
+	15125 6800 15325 6800
+Wire Wire Line
+	15125 6400 15325 6400
+NoConn ~ 15325 6200
+$Comp
+L GND #PWR021
+U 1 1 5C20075F
+P 15175 6150
+F 0 "#PWR021" H 15175 5900 50  0001 C CNN
+F 1 "GND" H 15175 6000 50  0000 C CNN
+F 2 "" H 15175 6150 50  0001 C CNN
+F 3 "" H 15175 6150 50  0001 C CNN
+	1    15175 6150
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	15175 6000 15325 6000
+$Comp
+L VCC #PWR022
+U 1 1 5C2009A3
+P 15075 6100
+F 0 "#PWR022" H 15075 5950 50  0001 C CNN
+F 1 "VCC" H 15075 6250 50  0000 C CNN
+F 2 "" H 15075 6100 50  0001 C CNN
+F 3 "" H 15075 6100 50  0001 C CNN
+	1    15075 6100
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	15175 6000 15175 6150
+Wire Wire Line
+	15075 6100 15325 6100
+NoConn ~ 2850 6275
+NoConn ~ 4050 6275
+$Comp
+L SW_SPDT SW4
+U 1 1 5C2011C9
+P 7450 7650
+F 0 "SW4" H 7450 7820 50  0000 C CNN
+F 1 "LE_SEL" H 7450 7450 50  0000 C CNN
+F 2 "" H 7450 7650 50  0001 C CNN
+F 3 "" H 7450 7650 50  0001 C CNN
+	1    7450 7650
+	-1   0    0    1   
+$EndComp
+Connection ~ 7175 7075
+Wire Wire Line
+	7175 7550 7250 7550
+Wire Wire Line
+	5525 6875 5675 6875
+Wire Wire Line
+	5600 6875 5600 7750
+Wire Wire Line
+	5600 7750 7250 7750
+Connection ~ 5600 6875
+Text GLabel 7725 7650 2    60   Output ~ 0
+~LE
+Wire Wire Line
+	7650 7650 7725 7650
+Text Notes 11875 10300 0    60   ~ 0
+RC6502 Debug card, adding bus monitor features and a single step circuit to the\ncomputer in order to aid with software and hardware development. Based on schematic\nincluded in the original Apple 1 manual.
+$EndSCHEMATC
diff --git a/Templates/mc14495p1.dcm b/Templates/mc14495p1.dcm
new file mode 100644
index 0000000..5dd71cb
--- /dev/null
+++ b/Templates/mc14495p1.dcm
@@ -0,0 +1,3 @@
+EESchema-DOCLIB  Version 2.0
+#
+#End Doc Library
diff --git a/Templates/mc14495p1.lib b/Templates/mc14495p1.lib
new file mode 100644
index 0000000..2a2936f
--- /dev/null
+++ b/Templates/mc14495p1.lib
@@ -0,0 +1,32 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# MC14495P1
+#
+DEF MC14495P1 U 0 40 Y Y 1 F N
+F0 "U" 0 100 50 H V C CNN
+F1 "MC14495P1" 0 -100 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+S -500 -700 500 700 0 1 0 N
+X e 1 800 0 300 L 50 50 1 1 O
+X f 2 800 -150 300 L 50 50 1 1 O
+X g 3 800 -300 300 L 50 50 1 1 O
+X h+i 4 800 -450 300 L 50 50 1 1 O
+X A 5 -800 500 300 R 50 50 1 1 I
+X B 6 -800 400 300 R 50 50 1 1 I
+X LE 7 -800 -450 300 R 50 50 1 1 I
+X GND 8 0 -1000 300 U 50 50 1 1 P
+X C 9 -800 300 300 R 50 50 1 1 I
+X D 10 -800 200 300 R 50 50 1 1 I
+X i 11 800 -600 300 L 50 50 1 1 O
+X a 12 800 600 300 L 50 50 1 1 O
+X b 13 800 450 300 L 50 50 1 1 O
+X c 14 800 300 300 L 50 50 1 1 O
+X d 15 800 150 300 L 50 50 1 1 O
+X VCC 16 0 1000 300 D 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library