Apple-1-HW/RC6502-Apple-1-Replica
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VDU basic IO mapping start

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Unknown 2018-12-02 20:17:55 +01:00
parent 8bf93db474
commit f480eb7541
17 changed files with 1802 additions and 60 deletions
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23
RC6502 Apple 1 SBC/RC6502 Apple 1 SBC.pro
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@ -1,4 +1,4 @@
update=08/08/2017 01:19:41 update=02/12/2018 14:01:21
version=1 version=1
last_client=kicad last_client=kicad
[pcbnew] [pcbnew]
@ -25,6 +25,16 @@ version=1
NetIExt=net NetIExt=net
[general] [general]
version=1 version=1
[schematic_editor]
version=1
PageLayoutDescrFile=
PlotDirectoryName=export/
SubpartIdSeparator=0
SubpartFirstId=65
NetFmtName=
SpiceForceRefPrefix=0
SpiceUseNetNumbers=0
LabSize=60
[eeschema] [eeschema]
version=1 version=1
LibDir= LibDir=
@ -59,13 +69,4 @@ LibName27=atmel
LibName28=contrib LibName28=contrib
LibName29=valves LibName29=valves
LibName30=65xx LibName30=65xx
[schematic_editor] LibName31=D:/ownCloud/Documents/Projects/RC6502/Templates/rc6502_backplane
version=1
PageLayoutDescrFile=
PlotDirectoryName=export/
SubpartIdSeparator=0
SubpartFirstId=65
NetFmtName=
SpiceForceRefPrefix=0
SpiceUseNetNumbers=0
LabSize=60

18
RC6502 Reset Circuit/Reset circuit-cache.lib
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@ -280,18 +280,18 @@ X A 2 150 0 100 L 50 50 1 1 P
ENDDRAW ENDDRAW
ENDDEF ENDDEF
# #
# LM555N # LM555
# #
DEF LM555N U 0 40 Y Y 1 F N DEF LM555 U 0 20 Y Y 1 F N
F0 "U" -400 350 50 H V L CNN F0 "U" -400 350 50 H V L CNN
F1 "LM555N" -400 -350 50 H V L CNN F1 "LM555" 100 350 50 H V L CNN
F2 "" 0 0 50 H I C CNN F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN F3 "" 0 0 50 H I C CNN
ALIAS NE555 ICM7555 LMC555 TLC555 NA555 SE555 SA555 ALIAS ICM7555 LMC555xM LMC555xMM LMC555xN TLC555CD TLC555CP TLC555CPS NA555 NE555 SE555 SA555
$FPLIST $FPLIST
SOIC*Pitch1.27mm* SOIC*3.9x4.9mm*Pitch1.27mm*
DIP*W7.62mm* DIP*W7.62mm*
TSSOP*Pitch0.65mm* TSSOP*3x3mm*Pitch0.65mm*
$ENDFPLIST $ENDFPLIST
DRAW DRAW
X GND 1 0 -400 100 U 50 50 0 0 W X GND 1 0 -400 100 U 50 50 0 0 W
@ -325,11 +325,11 @@ X ~ 2 0 -150 50 U 50 50 1 1 P
ENDDRAW ENDDRAW
ENDDEF ENDDEF
# #
# SW_SPST # SW_SPST-RESCUE-Reset_circuit
# #
DEF SW_SPST SW 0 0 Y N 1 F N DEF SW_SPST-RESCUE-Reset_circuit SW 0 0 Y N 1 F N
F0 "SW" 0 125 50 H V C CNN F0 "SW" 0 125 50 H V C CNN
F1 "SW_SPST" 0 -100 50 H V C CNN F1 "SW_SPST-RESCUE-Reset_circuit" 0 -100 50 H V C CNN
F2 "" 0 0 50 H I C CNN F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN F3 "" 0 0 50 H I C CNN
DRAW DRAW

20
RC6502 Reset Circuit/Reset circuit-rescue.lib Normal file
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@ -0,0 +1,20 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# SW_SPST-RESCUE-Reset_circuit
#
DEF SW_SPST-RESCUE-Reset_circuit SW 0 0 Y N 1 F N
F0 "SW" 0 125 50 H V C CNN
F1 "SW_SPST-RESCUE-Reset_circuit" 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 I
X B 2 200 0 100 L 50 50 1 1 I
ENDDRAW
ENDDEF
#
#End Library

77
RC6502 Reset Circuit/Reset circuit.pro
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@ -1,4 +1,4 @@
update=20/06/2017 00:10:34 update=05/09/2018 11:09:19
version=1 version=1
last_client=kicad last_client=kicad
[pcbnew] [pcbnew]
@ -25,43 +25,6 @@ version=1
NetIExt=net NetIExt=net
[general] [general]
version=1 version=1
[eeschema]
version=1
LibDir=
[eeschema/libraries]
LibName1=power
LibName2=device
LibName3=transistors
LibName4=conn
LibName5=linear
LibName6=regul
LibName7=74xx
LibName8=cmos4000
LibName9=adc-dac
LibName10=memory
LibName11=xilinx
LibName12=microcontrollers
LibName13=dsp
LibName14=microchip
LibName15=analog_switches
LibName16=motorola
LibName17=texas
LibName18=intel
LibName19=audio
LibName20=interface
LibName21=digital-audio
LibName22=philips
LibName23=display
LibName24=cypress
LibName25=siliconi
LibName26=opto
LibName27=atmel
LibName28=contrib
LibName29=valves
LibName30=C:/Program Files/KiCad/share/kicad/library/analog_devices
LibName31=C:/Program Files/KiCad/share/kicad/library/analog_switches
LibName32=C:/Program Files/KiCad/share/kicad/library/switches
LibName33=C:/Program Files/KiCad/share/kicad/library/Oscillators
[schematic_editor] [schematic_editor]
version=1 version=1
PageLayoutDescrFile= PageLayoutDescrFile=
@ -72,3 +35,41 @@ NetFmtName=Pcbnew
SpiceForceRefPrefix=0 SpiceForceRefPrefix=0
SpiceUseNetNumbers=0 SpiceUseNetNumbers=0
LabSize=60 LabSize=60
[eeschema]
version=1
LibDir=
[eeschema/libraries]
LibName1=Reset circuit-rescue
LibName2=power
LibName3=device
LibName4=transistors
LibName5=conn
LibName6=linear
LibName7=regul
LibName8=74xx
LibName9=cmos4000
LibName10=adc-dac
LibName11=memory
LibName12=xilinx
LibName13=microcontrollers
LibName14=dsp
LibName15=microchip
LibName16=analog_switches
LibName17=motorola
LibName18=texas
LibName19=intel
LibName20=audio
LibName21=interface
LibName22=digital-audio
LibName23=philips
LibName24=display
LibName25=cypress
LibName26=siliconi
LibName27=opto
LibName28=atmel
LibName29=contrib
LibName30=valves
LibName31=C:/Program Files/KiCad/share/kicad/library/analog_devices
LibName32=C:/Program Files/KiCad/share/kicad/library/analog_switches
LibName33=C:/Program Files/KiCad/share/kicad/library/switches
LibName34=C:/Program Files/KiCad/share/kicad/library/Oscillators

5
RC6502 Reset Circuit/Reset circuit.sch
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@ -1,4 +1,5 @@
EESchema Schematic File Version 2 EESchema Schematic File Version 2
LIBS:Reset circuit-rescue
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -136,7 +137,7 @@ $EndComp
Text GLabel 8775 1800 2 60 Input ~ 0 Text GLabel 8775 1800 2 60 Input ~ 0
RESET RESET
$Comp $Comp
L SW_SPST SW1 L SW_SPST-RESCUE-Reset_circuit SW1
U 1 1 5909ECDD U 1 1 5909ECDD
P 5650 3650 P 5650 3650
F 0 "SW1" H 5650 3775 50 0000 C CNN F 0 "SW1" H 5650 3775 50 0000 C CNN
@ -326,7 +327,7 @@ Connection ~ 6100 4150
Wire Wire Line Wire Wire Line
6600 3575 6450 3575 6600 3575 6450 3575
Wire Wire Line Wire Wire Line
6450 2650 6450 3575 6450 3575 6450 2650
Connection ~ 6450 2650 Connection ~ 6450 2650
Wire Wire Line Wire Wire Line
8400 2650 8400 3075 8400 2650 8400 3075

522
RC6502 VDU/RC6502 VDU-cache.lib Normal file
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@ -0,0 +1,522 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# 74LS00
#
DEF 74LS00 U 0 30 Y Y 4 F N
F0 "U" 0 50 50 H V C CNN
F1 "74LS00" 0 -100 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS 74LS37 7400 74HCT00 74HC00
$FPLIST
14DIP300*
SO14*
$ENDFPLIST
DRAW
X GND 7 -200 -200 0 U 40 40 0 0 W N
X VCC 14 -200 200 0 D 40 40 0 0 W N
A 100 0 200 -899 899 0 1 0 N 100 -200 100 200
P 4 0 1 0 100 200 -300 200 -300 -200 100 -200 N
X ~ 1 -600 100 300 R 50 50 1 1 I
X ~ 2 -600 -100 300 R 50 50 1 1 I
X ~ 3 600 0 300 L 50 50 1 1 O I
X ~ 4 -600 100 300 R 50 50 2 1 I
X ~ 5 -600 -100 300 R 50 50 2 1 I
X ~ 6 600 0 300 L 50 50 2 1 O I
X ~ 8 600 0 300 L 50 50 3 1 O I
X ~ 9 -600 100 300 R 50 50 3 1 I
X ~ 10 -600 -100 300 R 50 50 3 1 I
X ~ 11 600 0 300 L 50 50 4 1 O I
X ~ 12 -600 100 300 R 50 50 4 1 I
X ~ 13 -600 -100 300 R 50 50 4 1 I
A -465 0 259 504 -504 0 2 0 N -300 200 -300 -200
A -11 143 343 -881 -246 0 2 0 N 0 -200 300 0
A -10 -141 340 244 883 0 2 0 N 300 0 0 200
P 2 0 2 0 -300 -200 0 -200 N
P 2 0 2 0 -300 200 0 200 N
X ~ 1 -600 100 370 R 50 50 1 2 I I
X ~ 2 -600 -100 370 R 50 50 1 2 I I
X ~ 3 600 0 300 L 50 50 1 2 O
X ~ 4 -600 100 370 R 50 50 2 2 I I
X ~ 5 -600 -100 370 R 50 50 2 2 I I
X ~ 6 600 0 300 L 50 50 2 2 O
X ~ 8 600 0 300 L 50 50 3 2 O
X ~ 9 -600 100 370 R 50 50 3 2 I I
X ~ 10 -600 -100 370 R 50 50 3 2 I I
X ~ 11 600 0 300 L 50 50 4 2 O
X ~ 12 -600 100 370 R 50 50 4 2 I I
X ~ 13 -600 -100 370 R 50 50 4 2 I I
ENDDRAW
ENDDEF
#
# 74LS04
#
DEF 74LS04 U 0 30 Y Y 6 F N
F0 "U" 195 115 50 H V C CNN
F1 "74LS04" 190 -125 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
P 4 0 0 0 -150 150 -150 -150 150 0 -150 150 N
X GND 7 -50 -100 0 U 40 40 0 0 W N
X VCC 14 -50 100 0 U 40 40 0 0 W N
X ~ 1 -450 0 300 R 50 50 1 1 I
X ~ 2 450 0 300 L 50 50 1 1 O I
X ~ 3 -450 0 300 R 50 50 2 1 I
X ~ 4 450 0 300 L 50 50 2 1 O I
X ~ 5 -450 0 300 R 50 50 3 1 I
X ~ 6 450 0 300 L 50 50 3 1 O I
X ~ 8 450 0 300 L 50 50 4 1 O I
X ~ 9 -450 0 300 R 50 50 4 1 I
X ~ 10 450 0 300 L 50 50 5 1 O I
X ~ 11 -450 0 300 R 50 50 5 1 I
X ~ 12 450 0 300 L 50 50 6 1 O I
X ~ 13 -450 0 300 R 50 50 6 1 I
X ~ 1 -450 0 300 R 50 50 1 2 I I
X ~ 2 450 0 300 L 50 50 1 2 O
X ~ 3 -450 0 300 R 50 50 2 2 I I
X ~ 4 450 0 300 L 50 50 2 2 O
X ~ 5 -450 0 300 R 50 50 3 2 I I
X ~ 6 450 0 300 L 50 50 3 2 O
X ~ 8 450 0 300 L 50 50 4 2 O
X ~ 9 -450 0 300 R 50 50 4 2 I I
X ~ 10 450 0 300 L 50 50 5 2 O
X ~ 11 -450 0 300 R 50 50 5 2 I I
X ~ 12 450 0 300 L 50 50 6 2 O
X ~ 13 -450 0 300 R 50 50 6 2 I I
ENDDRAW
ENDDEF
#
# 74LS138
#
DEF 74LS138 U 0 40 Y Y 1 F N
F0 "U" 100 500 50 H V C CNN
F1 "74LS138" 150 -549 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
S -300 450 300 -450 0 1 0 N
X A0 1 -600 350 300 R 50 50 1 1 I
X A1 2 -600 250 300 R 50 50 1 1 I
X A2 3 -600 150 300 R 50 50 1 1 I
X E1 4 -600 -350 300 R 50 50 1 1 I L
X E2 5 -600 -250 300 R 50 50 1 1 I L
X E3 6 -600 -150 300 R 50 50 1 1 I
X O7 7 600 -350 300 L 50 50 1 1 O V
X GND 8 0 -450 0 U 50 50 1 1 W N
X O6 9 600 -250 300 L 50 50 1 1 O V
X O5 10 600 -150 300 L 50 50 1 1 O V
X O4 11 600 -50 300 L 50 50 1 1 O V
X O3 12 600 50 300 L 50 50 1 1 O V
X O2 13 600 150 300 L 50 50 1 1 O V
X O1 14 600 250 300 L 50 50 1 1 O V
X O0 15 600 350 300 L 50 50 1 1 O V
X VCC 16 0 450 0 D 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# 74LS241
#
DEF 74LS241 U 0 10 Y Y 1 F N
F0 "U" 50 -200 50 H V C CNN
F1 "74LS241" 100 -400 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS 74LS244
DRAW
X GND 10 -300 -550 0 U 50 50 0 0 W N
X VCC 20 -300 550 0 U 50 50 0 0 W N
S -400 550 400 -550 0 1 0 N
P 3 0 1 0 50 100 0 -100 -100 -100 N
P 4 0 1 0 100 100 -50 100 -100 -100 -150 -100 N
X OEa 1 -700 -400 300 R 50 50 1 1 I I
X I0a 2 -700 500 300 R 50 50 1 1 I
X O3b 3 700 -200 300 L 50 50 1 1 T
X I1a 4 -700 400 300 R 50 50 1 1 I
X O2b 5 700 -100 300 L 50 50 1 1 T
X I2a 6 -700 300 300 R 50 50 1 1 I
X O1b 7 700 0 300 L 50 50 1 1 T
X I3a 8 -700 200 300 R 50 50 1 1 I
X O0b 9 700 100 300 L 50 50 1 1 T
X I0b 11 -700 100 300 R 50 50 1 1 I
X O3a 12 700 200 300 L 50 50 1 1 T
X I1b 13 -700 0 300 R 50 50 1 1 I
X O2a 14 700 300 300 L 50 50 1 1 T
X I2b 15 -700 -100 300 R 50 50 1 1 I
X O1a 16 700 400 300 L 50 50 1 1 T
X I3b 17 -700 -200 300 R 50 50 1 1 I
X O0a 18 700 500 300 L 50 50 1 1 T
X OEb 19 -700 -500 300 R 50 50 1 1 I I
ENDDRAW
ENDDEF
#
# 74LS245
#
DEF 74LS245 U 0 10 Y Y 1 F N
F0 "U" 100 575 50 H V L BNN
F1 "74LS245" 50 -575 50 H V L TNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS 74HC245
DRAW
X GND 10 0 -550 0 U 50 50 0 0 W N
X VCC 20 0 550 0 D 50 50 0 0 W N
S -400 550 400 -550 0 1 0 N
P 3 0 1 0 50 100 0 -100 -100 -100 N
P 4 0 1 0 100 100 -50 100 -100 -100 -150 -100 N
X A->B 1 -700 -400 300 R 50 50 1 1 I
X A0 2 -700 500 300 R 50 50 1 1 T
X A1 3 -700 400 300 R 50 50 1 1 T
X A2 4 -700 300 300 R 50 50 1 1 T
X A3 5 -700 200 300 R 50 50 1 1 T
X A4 6 -700 100 300 R 50 50 1 1 T
X A5 7 -700 0 300 R 50 50 1 1 T
X A6 8 -700 -100 300 R 50 50 1 1 T
X A7 9 -700 -200 300 R 50 50 1 1 T
X B7 11 700 -200 300 L 50 50 1 1 T
X B6 12 700 -100 300 L 50 50 1 1 T
X B5 13 700 0 300 L 50 50 1 1 T
X B4 14 700 100 300 L 50 50 1 1 T
X B3 15 700 200 300 L 50 50 1 1 T
X B2 16 700 300 300 L 50 50 1 1 T
X B1 17 700 400 300 L 50 50 1 1 T
X B0 18 700 500 300 L 50 50 1 1 T
X CE 19 -700 -500 300 R 50 50 1 1 I I
ENDDRAW
ENDDEF
#
# 74LS374
#
DEF 74LS374 U 0 40 Y Y 1 F N
F0 "U" 0 0 50 H V C CNN
F1 "74LS374" 50 -350 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
X GND 10 -300 -550 0 U 50 50 0 0 W N
X VCC 20 -250 550 0 U 50 50 0 0 W N
S -400 550 400 -550 0 1 0 N
X OE 1 -700 -500 300 R 50 50 1 1 I I
X O0 2 700 500 300 L 50 50 1 1 T
X D0 3 -700 500 300 R 50 50 1 1 I
X D1 4 -700 400 300 R 50 50 1 1 I
X O1 5 700 400 300 L 50 50 1 1 T
X O2 6 700 300 300 L 50 50 1 1 T
X D2 7 -700 300 300 R 50 50 1 1 I
X D3 8 -700 200 300 R 50 50 1 1 I
X O3 9 700 200 300 L 50 50 1 1 T
X Cp 11 -700 -400 300 R 50 50 1 1 I C
X O4 12 700 100 300 L 50 50 1 1 T
X D4 13 -700 100 300 R 50 50 1 1 I
X D5 14 -700 0 300 R 50 50 1 1 I
X O5 15 700 0 300 L 50 50 1 1 T
X O6 16 700 -100 300 L 50 50 1 1 T
X D6 17 -700 -100 300 R 50 50 1 1 I
X D7 18 -700 -200 300 R 50 50 1 1 I
X O7 19 700 -200 300 L 50 50 1 1 T
ENDDRAW
ENDDEF
#
# C
#
DEF C C 0 10 N Y 1 F N
F0 "C" 25 100 50 H V L CNN
F1 "C" 25 -100 50 H V L CNN
F2 "" 38 -150 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
C_*
$ENDFPLIST
DRAW
P 2 0 1 20 -80 -30 80 -30 N
P 2 0 1 20 -80 30 80 30 N
X ~ 1 0 150 110 D 50 50 1 1 P
X ~ 2 0 -150 110 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Conn_02x05_Odd_Even
#
DEF Conn_02x05_Odd_Even J 0 40 Y N 1 F N
F0 "J" 50 300 50 H V C CNN
F1 "Conn_02x05_Odd_Even" 50 -300 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
Connector*:*2x??x*mm*
Connector*:*2x???Pitch*
Pin_Header_Straight_2X*
Pin_Header_Angled_2X*
Socket_Strip_Straight_2X*
Socket_Strip_Angled_2X*
$ENDFPLIST
DRAW
S -50 -195 0 -205 1 1 6 N
S -50 -95 0 -105 1 1 6 N
S -50 5 0 -5 1 1 6 N
S -50 105 0 95 1 1 6 N
S -50 205 0 195 1 1 6 N
S -50 250 150 -250 1 1 10 f
S 150 -195 100 -205 1 1 6 N
S 150 -95 100 -105 1 1 6 N
S 150 5 100 -5 1 1 6 N
S 150 105 100 95 1 1 6 N
S 150 205 100 195 1 1 6 N
X Pin_1 1 -200 200 150 R 50 50 1 1 P
X Pin_2 2 300 200 150 L 50 50 1 1 P
X Pin_3 3 -200 100 150 R 50 50 1 1 P
X Pin_4 4 300 100 150 L 50 50 1 1 P
X Pin_5 5 -200 0 150 R 50 50 1 1 P
X Pin_6 6 300 0 150 L 50 50 1 1 P
X Pin_7 7 -200 -100 150 R 50 50 1 1 P
X Pin_8 8 300 -100 150 L 50 50 1 1 P
X Pin_9 9 -200 -200 150 R 50 50 1 1 P
X Pin_10 10 300 -200 150 L 50 50 1 1 P
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
#
# HM62256BLP-7
#
DEF HM62256BLP-7 U 0 40 Y Y 1 F N
F0 "U" -300 900 50 H V C CNN
F1 "HM62256BLP-7" 400 -800 50 H V C CNN
F2 "DIP28" 0 0 50 H I C CIN
F3 "" 0 0 50 H I C CNN
ALIAS HM62256BLP-7SL
$FPLIST
DIP28*
$ENDFPLIST
DRAW
X GND 14 0 -800 50 U 40 40 0 0 W N
X VCC 28 0 900 50 D 40 40 0 0 W N
S -400 850 400 -750 0 1 10 f
X A14 1 -500 -650 100 R 40 40 1 1 I
X A12 2 -500 -450 100 R 40 40 1 1 I
X A7 3 -500 50 100 R 40 40 1 1 I
X A6 4 -500 150 100 R 40 40 1 1 I
X A5 5 -500 250 100 R 40 40 1 1 I
X A4 6 -500 350 100 R 40 40 1 1 I
X A3 7 -500 450 100 R 40 40 1 1 I
X A2 8 -500 550 100 R 40 40 1 1 I
X A1 9 -500 650 100 R 40 40 1 1 I
X A0 10 -500 750 100 R 40 40 1 1 I
X ~CS 20 500 -350 100 L 40 40 1 1 I
X D0 11 500 750 100 L 40 40 1 1 T
X A10 21 -500 -250 100 R 40 40 1 1 I
X D1 12 500 650 100 L 40 40 1 1 T
X ~OE 22 500 -100 100 L 40 40 1 1 I
X D2 13 500 550 100 L 40 40 1 1 T
X A11 23 -500 -350 100 R 40 40 1 1 I
X A9 24 -500 -150 100 R 40 40 1 1 I
X D3 15 500 450 100 L 40 40 1 1 T
X A8 25 -500 -50 100 R 40 40 1 1 I
X D4 16 500 350 100 L 40 40 1 1 T
X A13 26 -500 -550 100 R 40 40 1 1 I
X D5 17 500 250 100 L 40 40 1 1 T
X ~WE 27 500 -200 100 L 40 40 1 1 I
X D6 18 500 150 100 L 40 40 1 1 T
X D7 19 500 50 100 L 40 40 1 1 T
ENDDRAW
ENDDEF
#
# Mounting
#
DEF ~Mounting J 0 40 Y N 1 F N
F0 "J" 0 100 50 H V C CNN
F1 "Mounting" 100 0 50 V I 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
S -50 5 10 -5 0 1 0 N
S -50 50 50 -50 0 1 0 N
X P1 1 -200 0 150 R 50 50 1 1 N
ENDDRAW
ENDDEF
#
# Oscillator
#
DEF Oscillator X 0 10 Y Y 1 F N
F0 "X" -200 250 50 H V L CNN
F1 "Oscillator" 50 -250 50 H V L CNN
F2 "Oscillators:Oscillator_DIP-14" 450 -350 50 H I C CNN
F3 "" -100 0 50 H I C CNN
$FPLIST
Oscillator*DIP*14*
$ENDFPLIST
DRAW
S -200 200 200 -200 0 1 10 f
P 9 0 1 0 -100 -25 -75 -25 -75 25 -50 25 -50 -25 -25 -25 -25 25 0 25 0 -25 N
X NC 1 -300 0 100 R 50 50 1 1 N N
X GND 7 0 -300 100 U 50 50 1 1 W
X OUT 8 300 0 100 L 50 50 1 1 O C
X Vcc 14 0 300 100 D 50 50 1 1 W
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
#
# 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

1
RC6502 VDU/RC6502 VDU.kicad_pcb Normal file
View File

@ -0,0 +1 @@
(kicad_pcb (version 4) (host kicad "dummy file") )

66
RC6502 VDU/RC6502 VDU.pro Normal file
View File

@ -0,0 +1,66 @@
update=02/12/2018 15:35:53
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
[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/mounting
LibName35=D:/ownCloud/Documents/Projects/RC6502/Templates/oscillator
[general]
version=1

931
RC6502 VDU/RC6502 VDU.sch Normal file
View File

@ -0,0 +1,931 @@
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:mounting
LIBS:oscillator
LIBS:RC6502 VDU-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
Text GLabel 900 725 0 60 Input ~ 0
A12
Text Notes 8300 7500 2 60 ~ 0
RC6502 Apple 1 SBC
Text Notes 10650 7650 2 60 ~ 0
B
$Comp
L 74LS138 U?
U 1 1 5C045924
P 1500 1075
F 0 "U?" H 1500 1575 50 0000 C CNN
F 1 "74HCT138" V 1500 1075 50 0000 C CNN
F 2 "Housings_DIP:DIP-16_W7.62mm_Socket" H 1500 1075 50 0001 C CNN
F 3 "" H 1500 1075 50 0001 C CNN
1 1500 1075
1 0 0 -1
$EndComp
Text GLabel 900 825 0 60 Input ~ 0
A13
Text GLabel 900 925 0 60 Input ~ 0
A14
Text GLabel 900 1225 0 60 Input ~ 0
A15
Wire Wire Line
900 1325 600 1325
Wire Wire Line
600 1325 600 1575
Wire Wire Line
900 1425 600 1425
Connection ~ 600 1425
$Comp
L HM62256BLP-7 U?
U 1 1 5C045929
P 1575 6800
F 0 "U?" H 1275 7700 50 0000 C CNN
F 1 "HM62256BLP-7" V 1575 6825 50 0000 C CNN
F 2 "Housings_DIP:DIP-28_W15.24mm_Socket" H 1575 6800 50 0001 C CIN
F 3 "" H 1575 6800 50 0001 C CNN
1 1575 6800
1 0 0 -1
$EndComp
Text GLabel 2075 6050 2 60 Input ~ 0
D0
Text GLabel 2075 6150 2 60 Input ~ 0
D1
Text GLabel 2075 6250 2 60 Input ~ 0
D2
Text GLabel 2075 6350 2 60 Input ~ 0
D3
Text GLabel 2075 6450 2 60 Input ~ 0
D4
Text GLabel 2075 6550 2 60 Input ~ 0
D5
Text GLabel 2075 6650 2 60 Input ~ 0
D6
Text GLabel 2075 6750 2 60 Input ~ 0
D7
Text GLabel 1075 7450 0 60 Input ~ 0
A14
Text GLabel 1075 7350 0 60 Input ~ 0
A13
Text GLabel 1075 7250 0 60 Input ~ 0
A12
Text GLabel 1075 7150 0 60 Input ~ 0
A11
Text GLabel 1075 7050 0 60 Input ~ 0
A10
Text GLabel 1075 6950 0 60 Input ~ 0
A9
Text GLabel 1075 6850 0 60 Input ~ 0
A8
Text GLabel 1075 6750 0 60 Input ~ 0
A7
Text GLabel 1075 6650 0 60 Input ~ 0
A6
Text GLabel 1075 6550 0 60 Input ~ 0
A5
Text GLabel 1075 6450 0 60 Input ~ 0
A4
Text GLabel 1075 6350 0 60 Input ~ 0
A3
Text GLabel 1075 6250 0 60 Input ~ 0
A2
Text GLabel 1075 6150 0 60 Input ~ 0
A1
Text GLabel 1075 6050 0 60 Input ~ 0
A0
Wire Wire Line
2075 6900 2375 6900
Wire Wire Line
2225 6900 2225 7150
Wire Wire Line
2225 7150 2075 7150
Connection ~ 2225 6900
$Comp
L Oscillator X?
U 1 1 5C04593A
P 4600 1400
F 0 "X?" H 4400 1650 50 0000 L CNN
F 1 "3.579545 MHz" H 4650 1150 50 0000 L CNN
F 2 "Oscillators:Oscillator_DIP-14" H 5050 1050 50 0001 C CNN
F 3 "" H 4500 1400 50 0001 C CNN
1 4600 1400
1 0 0 -1
$EndComp
$Comp
L 74HCT00 U?
U 1 1 5C04593F
P 2025 2650
F 0 "U?" H 2025 2700 50 0000 C CNN
F 1 "74HCT00" H 2025 2550 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket" H 2025 2650 50 0001 C CNN
F 3 "" H 2025 2650 50 0001 C CNN
1 2025 2650
1 0 0 -1
$EndComp
$Comp
L 74HCT00 U?
U 1 1 5C045940
P 2025 2100
F 0 "U?" H 2025 2150 50 0000 C CNN
F 1 "74HCT00" H 2025 2000 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket" H 2025 2100 50 0001 C CNN
F 3 "" H 2025 2100 50 0001 C CNN
1 2025 2100
1 0 0 -1
$EndComp
Wire Wire Line
975 2600 1425 2600
Wire Wire Line
1425 2600 1425 2550
Wire Wire Line
975 2700 1425 2700
Wire Wire Line
1425 2700 1425 2750
Wire Wire Line
1325 2100 1425 2100
Wire Wire Line
1425 2000 1425 2200
Connection ~ 1425 2100
Text GLabel 2625 2100 2 60 Output ~ 0
CS_ROM
Wire Wire Line
1325 2100 1325 2375
Wire Wire Line
1325 2375 2625 2375
Wire Wire Line
2625 2375 2625 2650
$Comp
L 74HCT00 U?
U 1 1 5C045941
P 3375 6475
F 0 "U?" H 3375 6525 50 0000 C CNN
F 1 "74HCT00" H 3375 6375 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket" H 3375 6475 50 0001 C CNN
F 3 "" H 3375 6475 50 0001 C CNN
1 3375 6475
1 0 0 -1
$EndComp
$Comp
L 74HCT00 U?
U 1 1 5C045942
P 3375 7000
F 0 "U?" H 3375 7050 50 0000 C CNN
F 1 "74HCT00" H 3375 6900 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket" H 3375 7000 50 0001 C CNN
F 3 "" H 3375 7000 50 0001 C CNN
1 3375 7000
-1 0 0 1
$EndComp
Text GLabel 2625 6300 1 60 Input ~ 0
RW
Wire Wire Line
2775 6375 2775 6575
Connection ~ 2775 6475
Text GLabel 4100 6900 1 60 Input ~ 0
PHI2
Wire Wire Line
2075 7000 2775 7000
Wire Wire Line
3975 6475 3975 6900
Wire Wire Line
2625 6475 2775 6475
Wire Wire Line
2625 6300 2625 6475
$Comp
L 74LS04 U?
U 1 1 5C045943
P 13750 2650
F 0 "U?" H 13945 2765 50 0000 C CNN
F 1 "74HCT04" H 13940 2525 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm" H 13750 2650 50 0001 C CNN
F 3 "" H 13750 2650 50 0001 C CNN
1 13750 2650
0 1 1 0
$EndComp
$Comp
L 74LS04 U?
U 1 1 5C045944
P 13400 2650
F 0 "U?" H 13595 2765 50 0000 C CNN
F 1 "74HCT04" H 13590 2525 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm" H 13400 2650 50 0001 C CNN
F 3 "" H 13400 2650 50 0001 C CNN
1 13400 2650
0 1 1 0
$EndComp
$Comp
L 74LS04 U?
U 1 1 5C045945
P 13050 2650
F 0 "U?" H 13245 2765 50 0000 C CNN
F 1 "74HCT04" H 13240 2525 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm" H 13050 2650 50 0001 C CNN
F 3 "" H 13050 2650 50 0001 C CNN
1 13050 2650
0 1 1 0
$EndComp
$Comp
L 74LS04 U?
U 1 1 5C045946
P 12700 2650
F 0 "U?" H 12895 2765 50 0000 C CNN
F 1 "74HCT04" H 12890 2525 50 0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm" H 12700 2650 50 0001 C CNN
F 3 "" H 12700 2650 50 0001 C CNN
1 12700 2650
0 1 1 0
$EndComp
Wire Wire Line
12700 2200 14125 2200
Connection ~ 13050 2200
Connection ~ 13400 2200
Wire Wire Line
14125 2200 14125 2500
Connection ~ 13750 2200
Text GLabel 14125 2500 3 60 Output ~ 0
GND
NoConn ~ 12700 3100
NoConn ~ 13050 3100
NoConn ~ 13400 3100
NoConn ~ 13750 3100
$Comp
L C C?
U 1 1 5C045947
P 14625 1100
F 0 "C?" H 14650 1200 50 0000 L CNN
F 1 "100nF" H 14650 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 14663 950 50 0001 C CNN
F 3 "" H 14625 1100 50 0001 C CNN
1 14625 1100
1 0 0 -1
$EndComp
Wire Wire Line
14925 825 14925 950
Wire Wire Line
14925 1250 14925 1375
$Comp
L C C?
U 1 1 5C045948
P 14325 1100
F 0 "C?" H 14350 1200 50 0000 L CNN
F 1 "100nF" H 14350 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 14363 950 50 0001 C CNN
F 3 "" H 14325 1100 50 0001 C CNN
1 14325 1100
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5C045949
P 14025 1100
F 0 "C?" H 14050 1200 50 0000 L CNN
F 1 "100nF" H 14050 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 14063 950 50 0001 C CNN
F 3 "" H 14025 1100 50 0001 C CNN
1 14025 1100
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5C04594A
P 13725 1100
F 0 "C?" H 13750 1200 50 0000 L CNN
F 1 "100nF" H 13750 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 13763 950 50 0001 C CNN
F 3 "" H 13725 1100 50 0001 C CNN
1 13725 1100
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5C04594B
P 13425 1100
F 0 "C?" H 13450 1200 50 0000 L CNN
F 1 "100nF" H 13450 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 13463 950 50 0001 C CNN
F 3 "" H 13425 1100 50 0001 C CNN
1 13425 1100
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5C04594C
P 13125 1100
F 0 "C?" H 13150 1200 50 0000 L CNN
F 1 "100nF" H 13150 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 13163 950 50 0001 C CNN
F 3 "" H 13125 1100 50 0001 C CNN
1 13125 1100
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5C04594D
P 12825 1100
F 0 "C?" H 12850 1200 50 0000 L CNN
F 1 "100nF" H 12850 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 12863 950 50 0001 C CNN
F 3 "" H 12825 1100 50 0001 C CNN
1 12825 1100
1 0 0 -1
$EndComp
Wire Wire Line
12825 900 14925 900
Wire Wire Line
13125 900 13125 950
Connection ~ 14925 900
Wire Wire Line
13425 950 13425 900
Connection ~ 13425 900
Wire Wire Line
13725 950 13725 900
Connection ~ 13725 900
Wire Wire Line
14025 950 14025 900
Connection ~ 14025 900
Wire Wire Line
14325 950 14325 900
Connection ~ 14325 900
Wire Wire Line
14625 950 14625 900
Connection ~ 14625 900
Wire Wire Line
13125 1250 13125 1300
Wire Wire Line
12825 1300 14925 1300
Connection ~ 14925 1300
Wire Wire Line
14625 1250 14625 1300
Connection ~ 14625 1300
Wire Wire Line
14325 1250 14325 1300
Connection ~ 14325 1300
Wire Wire Line
14025 1250 14025 1300
Connection ~ 14025 1300
Wire Wire Line
13725 1250 13725 1300
Connection ~ 13725 1300
Wire Wire Line
13425 1250 13425 1300
Connection ~ 13425 1300
Text GLabel 10250 4250 0 60 Output ~ 0
PHI2
Text GLabel 10250 4350 0 60 Output ~ 0
RESET
Text GLabel 10250 4750 0 60 Output ~ 0
RW
Text GLabel 10250 2450 0 60 Output ~ 0
A15
Text GLabel 10250 2550 0 60 Output ~ 0
A14
Text GLabel 10250 2650 0 60 Output ~ 0
A13
Text GLabel 10250 2750 0 60 Output ~ 0
A12
Text GLabel 10250 2850 0 60 Output ~ 0
A11
Text GLabel 10250 2950 0 60 Output ~ 0
A10
Text GLabel 10250 3050 0 60 Output ~ 0
A9
Text GLabel 10250 3150 0 60 Output ~ 0
A8
Text GLabel 10250 3250 0 60 Output ~ 0
A7
Text GLabel 10250 3350 0 60 Output ~ 0
A6
Text GLabel 10250 3450 0 60 Output ~ 0
A5
Text GLabel 10250 3550 0 60 Output ~ 0
A4
Text GLabel 10250 3650 0 60 Output ~ 0
A3
Text GLabel 10250 3750 0 60 Output ~ 0
A2
Text GLabel 10250 3850 0 60 Output ~ 0
A1
Text GLabel 10250 3950 0 60 Output ~ 0
A0
Text GLabel 10250 4550 0 60 Input ~ 0
IRQ
NoConn ~ 10400 5850
NoConn ~ 10400 5950
Text GLabel 2375 6900 2 60 Input ~ 0
CS_RAM
Wire Wire Line
4100 6900 4100 7100
Wire Wire Line
4100 7100 3975 7100
$Comp
L C C?
U 1 1 5C045950
P 14925 1100
F 0 "C?" H 14950 1200 50 0000 L CNN
F 1 "100nF" H 14950 1000 50 0000 L CNN
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 14963 950 50 0001 C CNN
F 3 "" H 14925 1100 50 0001 C CNN
1 14925 1100
1 0 0 -1
$EndComp
Wire Wire Line
12825 900 12825 950
Connection ~ 13125 900
Wire Wire Line
12825 1250 12825 1300
Connection ~ 13125 1300
$Comp
L Mounting J?
U 1 1 5C045951
P 4975 775
F 0 "J?" V 5075 775 50 0000 C CNN
F 1 "Hole" V 5075 775 50 0001 C CNN
F 2 "rc6502:Mounting" H 4975 775 50 0001 C CNN
F 3 "" H 4975 775 50 0001 C CNN
1 4975 775
0 1 1 0
$EndComp
$Comp
L Mounting J?
U 1 1 5C045952
P 5225 775
F 0 "J?" V 5325 775 50 0000 C CNN
F 1 "Hole" V 5325 775 50 0001 C CNN
F 2 "rc6502:Mounting" H 5225 775 50 0001 C CNN
F 3 "" H 5225 775 50 0001 C CNN
1 5225 775
0 1 1 0
$EndComp
$Comp
L Mounting J?
U 1 1 5C045953
P 5100 775
F 0 "J?" V 5200 775 50 0000 C CNN
F 1 "Hole" V 5200 775 50 0001 C CNN
F 2 "rc6502:Mounting" H 5100 775 50 0001 C CNN
F 3 "" H 5100 775 50 0001 C CNN
1 5100 775
0 1 1 0
$EndComp
$Comp
L Mounting J?
U 1 1 5C045954
P 5350 775
F 0 "J?" V 5450 775 50 0000 C CNN
F 1 "Hole" V 5450 775 50 0001 C CNN
F 2 "rc6502:Mounting" H 5350 775 50 0001 C CNN
F 3 "" H 5350 775 50 0001 C CNN
1 5350 775
0 1 1 0
$EndComp
$Comp
L RC6502_Backplane J?
U 1 1 5C0478BD
P 10600 4350
F 0 "J?" H 10600 6350 50 0000 C CNN
F 1 "RC6502_Backplane" V 11050 4300 50 0000 C CNN
F 2 "" H 10600 4350 50 0001 C CNN
F 3 "" H 10600 4350 50 0001 C CNN
1 10600 4350
1 0 0 -1
$EndComp
$Comp
L VCC #PWR?
U 1 1 5C04B53B
P 9650 4050
F 0 "#PWR?" H 9650 3900 50 0001 C CNN
F 1 "VCC" H 9650 4200 50 0000 C CNN
F 2 "" H 9650 4050 50 0001 C CNN
F 3 "" H 9650 4050 50 0001 C CNN
1 9650 4050
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5C04B599
P 9800 4300
F 0 "#PWR?" H 9800 4050 50 0001 C CNN
F 1 "GND" H 9800 4150 50 0000 C CNN
F 2 "" H 9800 4300 50 0001 C CNN
F 3 "" H 9800 4300 50 0001 C CNN
1 9800 4300
1 0 0 -1
$EndComp
NoConn ~ 10400 4450
NoConn ~ 10400 6050
NoConn ~ 10400 4850
NoConn ~ 10400 4950
Wire Wire Line
9800 4300 9800 4050
Wire Wire Line
9800 4050 10400 4050
Wire Wire Line
10250 2450 10400 2450
Wire Wire Line
10250 2550 10400 2550
Wire Wire Line
10250 2650 10400 2650
Wire Wire Line
10400 2750 10250 2750
Wire Wire Line
10250 2850 10400 2850
Wire Wire Line
10400 2950 10250 2950
Wire Wire Line
10250 3050 10400 3050
Wire Wire Line
10400 3150 10250 3150
Wire Wire Line
10250 3250 10400 3250
Wire Wire Line
10400 3350 10250 3350
Wire Wire Line
10250 3450 10400 3450
Wire Wire Line
10250 3550 10400 3550
Wire Wire Line
10400 3650 10250 3650
Wire Wire Line
10250 3750 10400 3750
Wire Wire Line
10400 3850 10250 3850
Wire Wire Line
10250 3950 10400 3950
Wire Wire Line
10250 4250 10400 4250
Wire Wire Line
10400 4350 10250 4350
Wire Wire Line
10250 4550 10400 4550
Wire Wire Line
10250 4750 10400 4750
Wire Wire Line
10250 5050 10400 5050
Wire Wire Line
10400 5150 10250 5150
Wire Wire Line
10250 5250 10400 5250
Wire Wire Line
10400 5350 10250 5350
Wire Wire Line
10250 5450 10400 5450
Wire Wire Line
10400 5550 10250 5550
Wire Wire Line
10250 5650 10400 5650
Wire Wire Line
10400 5750 10250 5750
$Comp
L 74LS244 U?
U 1 1 5C055918
P 8350 2425
F 0 "U?" H 8350 2225 50 0000 C CNN
F 1 "74LS244" H 8350 2625 50 0000 C CNN
F 2 "" H 8350 2425 50 0001 C CNN
F 3 "" H 8350 2425 50 0001 C CNN
1 8350 2425
-1 0 0 1
$EndComp
Wire Wire Line
9650 4150 9650 4050
$Comp
L 74LS244 U?
U 1 1 5C056659
P 8350 1225
F 0 "U?" H 8350 1025 50 0000 C CNN
F 1 "74LS244" H 8350 1425 50 0000 C CNN
F 2 "" H 8350 1225 50 0001 C CNN
F 3 "" H 8350 1225 50 0001 C CNN
1 8350 1225
-1 0 0 1
$EndComp
Text GLabel 9050 2225 2 60 Input ~ 0
A7
Text GLabel 9050 2325 2 60 Input ~ 0
A6
Text GLabel 9050 2425 2 60 Input ~ 0
A5
Text GLabel 9050 2525 2 60 Input ~ 0
A4
Text GLabel 9050 2625 2 60 Input ~ 0
A3
Text GLabel 9050 2725 2 60 Input ~ 0
A2
Text GLabel 9050 2825 2 60 Input ~ 0
A1
Text GLabel 9050 2925 2 60 Input ~ 0
A0
Text GLabel 9050 1025 2 60 Input ~ 0
A15
Text GLabel 9050 1125 2 60 Input ~ 0
A14
Text GLabel 9050 1225 2 60 Input ~ 0
A13
Text GLabel 9050 1325 2 60 Input ~ 0
A12
Text GLabel 9050 1425 2 60 Input ~ 0
A11
Text GLabel 9050 1525 2 60 Input ~ 0
A10
Text GLabel 9050 1625 2 60 Input ~ 0
A9
Text GLabel 9050 1725 2 60 Input ~ 0
A8
$Comp
L 74LS245 U?
U 1 1 5C057ABB
P 8350 3925
F 0 "U?" H 8350 4125 50 0000 C BNN
F 1 "74LS245" H 8350 3725 50 0000 C CNN
F 2 "" H 8350 3925 50 0001 C CNN
F 3 "" H 8350 3925 50 0001 C CNN
1 8350 3925
1 0 0 -1
$EndComp
Wire Wire Line
9650 4150 10400 4150
Text GLabel 9050 3425 2 60 BiDi ~ 0
D7
Text GLabel 9050 3525 2 60 BiDi ~ 0
D6
Text GLabel 9050 3625 2 60 BiDi ~ 0
D5
Text GLabel 9050 3725 2 60 BiDi ~ 0
D4
Text GLabel 9050 3825 2 60 BiDi ~ 0
D3
Text GLabel 9050 3925 2 60 BiDi ~ 0
D2
Text GLabel 9050 4025 2 60 BiDi ~ 0
D1
Text GLabel 9050 4125 2 60 BiDi ~ 0
D0
Text GLabel 10250 5750 0 60 BiDi ~ 0
D7
Text GLabel 10250 5650 0 60 BiDi ~ 0
D6
Text GLabel 10250 5550 0 60 BiDi ~ 0
D5
Text GLabel 10250 5450 0 60 BiDi ~ 0
D4
Text GLabel 10250 5350 0 60 BiDi ~ 0
D3
Text GLabel 10250 5250 0 60 BiDi ~ 0
D2
Text GLabel 10250 5150 0 60 BiDi ~ 0
D1
Text GLabel 10250 5050 0 60 BiDi ~ 0
D0
NoConn ~ 2100 1225
$Comp
L Conn_02x05_Odd_Even J?
U 1 1 5C0413AA
P 2600 925
F 0 "J?" H 2650 1225 50 0000 C CNN
F 1 "VDU_BASE" H 2650 625 50 0000 C CNN
F 2 "" H 2600 925 50 0001 C CNN
F 3 "" H 2600 925 50 0001 C CNN
1 2600 925
1 0 0 -1
$EndComp
Wire Wire Line
2100 725 2400 725
Wire Wire Line
2100 825 2400 825
Wire Wire Line
2100 925 2400 925
Wire Wire Line
2100 1025 2400 1025
Wire Wire Line
2100 1125 2400 1125
NoConn ~ 2100 1325
NoConn ~ 2100 1425
Wire Wire Line
2900 725 3050 725
Wire Wire Line
2975 725 2975 1125
Wire Wire Line
2975 1125 2900 1125
Wire Wire Line
2900 1025 2975 1025
Connection ~ 2975 1025
Wire Wire Line
2900 925 2975 925
Connection ~ 2975 925
Wire Wire Line
2900 825 2975 825
Connection ~ 2975 825
Text Notes 2125 1325 0 60 ~ 0
ROM
Text Notes 2125 1425 0 60 ~ 0
ROM
Text Notes 2125 1225 0 60 ~ 0
PIA
Text Notes 2125 1125 0 60 ~ 0
$C000
Text Notes 2125 1025 0 60 ~ 0
$B000
Text Notes 2125 925 0 60 ~ 0
$A000
Text Notes 2125 825 0 60 ~ 0
$9000
Text Notes 2125 725 0 60 ~ 0
$8000
Connection ~ 2975 725
Text GLabel 3050 725 2 60 Output ~ 0
VDU_BASE
Text GLabel 4975 1400 2 60 Output ~ 0
VDU_CLK
Wire Wire Line
4900 1400 4975 1400
$Comp
L GND #PWR?
U 1 1 5C0463DB
P 4600 1700
F 0 "#PWR?" H 4600 1450 50 0001 C CNN
F 1 "GND" H 4600 1550 50 0000 C CNN
F 2 "" H 4600 1700 50 0001 C CNN
F 3 "" H 4600 1700 50 0001 C CNN
1 4600 1700
1 0 0 -1
$EndComp
$Comp
L VCC #PWR?
U 1 1 5C0465FA
P 4600 1100
F 0 "#PWR?" H 4600 950 50 0001 C CNN
F 1 "VCC" H 4600 1250 50 0000 C CNN
F 2 "" H 4600 1100 50 0001 C CNN
F 3 "" H 4600 1100 50 0001 C CNN
1 4600 1100
1 0 0 -1
$EndComp
$Comp
L VCC #PWR?
U 1 1 5C046B61
P 14925 825
F 0 "#PWR?" H 14925 675 50 0001 C CNN
F 1 "VCC" H 14925 975 50 0000 C CNN
F 2 "" H 14925 825 50 0001 C CNN
F 3 "" H 14925 825 50 0001 C CNN
1 14925 825
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5C046BC0
P 14925 1375
F 0 "#PWR?" H 14925 1125 50 0001 C CNN
F 1 "GND" H 14925 1225 50 0000 C CNN
F 2 "" H 14925 1375 50 0001 C CNN
F 3 "" H 14925 1375 50 0001 C CNN
1 14925 1375
1 0 0 -1
$EndComp
Text GLabel 7650 4325 0 60 Input ~ 0
RW
Text GLabel 7650 2225 0 60 Output ~ 0
VA7
Text GLabel 7650 2325 0 60 Output ~ 0
VA6
Text GLabel 7650 2425 0 60 Output ~ 0
VA5
Text GLabel 7650 2525 0 60 Output ~ 0
VA4
Text GLabel 7650 2625 0 60 Output ~ 0
VA3
Text GLabel 7650 2725 0 60 Output ~ 0
VA2
Text GLabel 7650 2825 0 60 Output ~ 0
VA1
Text GLabel 7650 2925 0 60 Output ~ 0
VA0
Text GLabel 7650 1025 0 60 Output ~ 0
VA15
Text GLabel 7650 1125 0 60 Output ~ 0
VA14
Text GLabel 7650 1225 0 60 Output ~ 0
VA13
Text GLabel 7650 1325 0 60 Output ~ 0
VA12
Text GLabel 7650 1425 0 60 Output ~ 0
VA11
Text GLabel 7650 1525 0 60 Output ~ 0
VA10
Text GLabel 7650 1625 0 60 Output ~ 0
VA9
Text GLabel 7650 1725 0 60 Output ~ 0
VA8
$Comp
L 74LS374 U?
U 1 1 5C049977
P 8350 5125
F 0 "U?" H 8350 5025 50 0000 C CNN
F 1 "74LS374" H 8350 5225 50 0000 C CNN
F 2 "" H 8350 5125 50 0001 C CNN
F 3 "" H 8350 5125 50 0001 C CNN
1 8350 5125
-1 0 0 1
$EndComp
Text GLabel 9050 4925 2 60 Input ~ 0
D7
Text GLabel 9050 5025 2 60 Input ~ 0
D6
Text GLabel 9050 5125 2 60 Input ~ 0
D5
Text GLabel 9050 5225 2 60 Input ~ 0
D4
Text GLabel 9050 5325 2 60 Input ~ 0
D3
Text GLabel 9050 5425 2 60 Input ~ 0
D2
Text GLabel 9050 5525 2 60 Input ~ 0
D1
Text GLabel 9050 5625 2 60 Input ~ 0
D0
$Comp
L GND #PWR?
U 1 1 5C04D9C7
P 600 1575
F 0 "#PWR?" H 600 1325 50 0001 C CNN
F 1 "GND" H 600 1425 50 0000 C CNN
F 2 "" H 600 1575 50 0001 C CNN
F 3 "" H 600 1575 50 0001 C CNN
1 600 1575
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5C04E709
P 9425 4700
F 0 "#PWR?" H 9425 4450 50 0001 C CNN
F 1 "GND" H 9425 4550 50 0000 C CNN
F 2 "" H 9425 4700 50 0001 C CNN
F 3 "" H 9425 4700 50 0001 C CNN
1 9425 4700
1 0 0 -1
$EndComp
Wire Wire Line
9050 4625 9425 4625
Wire Wire Line
9425 4625 9425 4700
Text GLabel 7650 3425 0 60 BiDi ~ 0
VD7
Text GLabel 7650 3525 0 60 BiDi ~ 0
VD6
Text GLabel 7650 3625 0 60 BiDi ~ 0
VD5
Text GLabel 7650 3725 0 60 BiDi ~ 0
VD4
Text GLabel 7650 3825 0 60 BiDi ~ 0
VD3
Text GLabel 7650 3925 0 60 BiDi ~ 0
VD2
Text GLabel 7650 4025 0 60 BiDi ~ 0
VD1
Text GLabel 7650 4125 0 60 BiDi ~ 0
VD0
$EndSCHEMATC

3
Templates/mounting.dcm Normal file
View File

@ -0,0 +1,3 @@
EESchema-DOCLIB Version 2.0
#
#End Doc Library

24
Templates/mounting.lib Normal file
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@ -0,0 +1,24 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# Mounting
#
DEF ~Mounting J 0 40 Y N 1 F N
F0 "J" 0 100 50 H V C CNN
F1 "Mounting" 100 0 50 V I 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
S -50 5 10 -5 0 1 0 N
S -50 50 50 -50 0 1 0 N
X P1 1 -200 0 150 R 50 50 1 1 N
ENDDRAW
ENDDEF
#
#End Library

3
Templates/oscillator.bck Normal file
View File

@ -0,0 +1,3 @@
EESchema-DOCLIB Version 2.0
#
#End Doc Library

3
Templates/oscillator.dcm Normal file
View File

@ -0,0 +1,3 @@
EESchema-DOCLIB Version 2.0
#
#End Doc Library

24
Templates/oscillator.lib Normal file
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@ -0,0 +1,24 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# Oscillator
#
DEF Oscillator X 0 10 Y Y 1 F N
F0 "X" -200 250 50 H V L CNN
F1 "Oscillator" 50 -250 50 H V L CNN
F2 "Oscillators:Oscillator_DIP-14" 450 -350 50 H I C CNN
F3 "" -100 0 50 H I C CNN
$FPLIST
Oscillator*DIP*14*
$ENDFPLIST
DRAW
S -200 200 200 -200 0 1 10 f
P 9 0 1 0 -100 -25 -75 -25 -75 25 -50 25 -50 -25 -25 -25 -25 25 0 25 0 -25 N
X NC 1 -300 0 100 R 50 50 1 1 N N
X GND 7 0 -300 100 U 50 50 1 1 W
X OUT 8 300 0 100 L 50 50 1 1 O C
X Vcc 14 0 300 100 D 50 50 1 1 W
ENDDRAW
ENDDEF
#
#End Library

3
Templates/rc6502_backplane.bck Normal file
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@ -0,0 +1,3 @@
EESchema-DOCLIB Version 2.0
#
#End Doc Library

3
Templates/rc6502_backplane.dcm Normal file
View File

@ -0,0 +1,3 @@
EESchema-DOCLIB Version 2.0
#
#End Doc Library

136
Templates/rc6502_backplane.lib Normal file
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@ -0,0 +1,136 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# 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
#
#End Library