404 lines
9.0 KiB
Plaintext
404 lines
9.0 KiB
Plaintext
EESchema Schematic File Version 2
|
|
LIBS:power
|
|
LIBS:device
|
|
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:Zilog
|
|
LIBS:65xx
|
|
LIBS:Oscillators
|
|
LIBS:RC6502 CPU-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 9350 3100 0 60 Input ~ 0
|
|
GND
|
|
Text GLabel 9350 3200 0 60 Output ~ 0
|
|
VCC
|
|
Text GLabel 9350 3300 0 60 Input ~ 0
|
|
PHI2
|
|
Text GLabel 3300 1700 2 60 Output ~ 0
|
|
PHI2
|
|
Text GLabel 3300 1600 2 60 Input ~ 0
|
|
RESET
|
|
Text GLabel 9350 3400 0 60 Output ~ 0
|
|
RESET
|
|
$Comp
|
|
L R R1
|
|
U 1 1 590BA496
|
|
P 875 1700
|
|
F 0 "R1" V 955 1700 50 0000 C CNN
|
|
F 1 "3.3k" V 875 1700 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 805 1700 50 0001 C CNN
|
|
F 3 "" H 875 1700 50 0001 C CNN
|
|
1 875 1700
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L R R2
|
|
U 1 1 590BA57A
|
|
P 875 1900
|
|
F 0 "R2" V 955 1900 50 0000 C CNN
|
|
F 1 "3.3k" V 875 1900 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 805 1900 50 0001 C CNN
|
|
F 3 "" H 875 1900 50 0001 C CNN
|
|
1 875 1900
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L R R3
|
|
U 1 1 590BA5A2
|
|
P 875 2100
|
|
F 0 "R3" V 955 2100 50 0000 C CNN
|
|
F 1 "3.3k" V 875 2100 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 805 2100 50 0001 C CNN
|
|
F 3 "" H 875 2100 50 0001 C CNN
|
|
1 875 2100
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L CONN_01X39 J1
|
|
U 1 1 590BAB0E
|
|
P 9550 3400
|
|
F 0 "J1" H 9550 5400 50 0000 C CNN
|
|
F 1 "CONN_01X39" V 9650 3400 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x39_Pitch2.54mm" H 9550 3400 50 0001 C CNN
|
|
F 3 "" H 9550 3400 50 0001 C CNN
|
|
1 9550 3400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text GLabel 675 1500 1 60 Input ~ 0
|
|
VCC
|
|
$Comp
|
|
L WD65C02 U1
|
|
U 1 1 590BAEA4
|
|
P 2650 2500
|
|
F 0 "U1" H 2650 1350 60 0000 C CNN
|
|
F 1 "WD65C02" V 2650 2400 60 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-40_W15.24mm_Socket" H 2150 2700 60 0001 C CNN
|
|
F 3 "" H 2150 2700 60 0000 C CNN
|
|
1 2650 2500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text GLabel 3750 1475 1 60 Input ~ 0
|
|
VCC
|
|
Text GLabel 3750 3875 3 60 Output ~ 0
|
|
GND
|
|
Text GLabel 9350 3800 0 60 Input ~ 0
|
|
RW
|
|
Text GLabel 3300 2200 2 60 Output ~ 0
|
|
RW
|
|
Wire Wire Line
|
|
675 1500 675 2300
|
|
Wire Wire Line
|
|
675 2300 2000 2300
|
|
Wire Wire Line
|
|
725 2100 675 2100
|
|
Connection ~ 675 2100
|
|
Wire Wire Line
|
|
725 1900 675 1900
|
|
Connection ~ 675 1900
|
|
Wire Wire Line
|
|
725 1700 675 1700
|
|
Connection ~ 675 1700
|
|
Wire Wire Line
|
|
1025 1700 2000 1700
|
|
Wire Wire Line
|
|
1025 1900 2000 1900
|
|
Wire Wire Line
|
|
1025 2100 2000 2100
|
|
Text GLabel 2000 2400 0 60 Output ~ 0
|
|
A0
|
|
Text GLabel 2000 2500 0 60 Output ~ 0
|
|
A1
|
|
Text GLabel 2000 2600 0 60 Output ~ 0
|
|
A2
|
|
Text GLabel 2000 2700 0 60 Output ~ 0
|
|
A3
|
|
Text GLabel 2000 2800 0 60 Output ~ 0
|
|
A4
|
|
Text GLabel 2000 2900 0 60 Output ~ 0
|
|
A5
|
|
Text GLabel 2000 3000 0 60 Output ~ 0
|
|
A6
|
|
Text GLabel 2000 3100 0 60 Output ~ 0
|
|
A7
|
|
Text GLabel 2000 3200 0 60 Output ~ 0
|
|
A8
|
|
Text GLabel 2000 3300 0 60 Output ~ 0
|
|
A9
|
|
Text GLabel 2000 3400 0 60 Output ~ 0
|
|
A10
|
|
Text GLabel 2000 3500 0 60 Output ~ 0
|
|
A11
|
|
Text GLabel 3300 3100 2 60 Output ~ 0
|
|
A15
|
|
Text GLabel 3300 3200 2 60 Output ~ 0
|
|
A14
|
|
Text GLabel 3300 3300 2 60 Output ~ 0
|
|
A13
|
|
Text GLabel 3300 3400 2 60 Output ~ 0
|
|
A12
|
|
Text GLabel 3300 2300 2 60 Output ~ 0
|
|
D0
|
|
Text GLabel 3300 2400 2 60 Output ~ 0
|
|
D1
|
|
Text GLabel 3300 2500 2 60 Output ~ 0
|
|
D2
|
|
Text GLabel 3300 2600 2 60 Output ~ 0
|
|
D3
|
|
Text GLabel 3300 2700 2 60 Output ~ 0
|
|
D4
|
|
Text GLabel 3300 2800 2 60 Output ~ 0
|
|
D5
|
|
Text GLabel 3300 3000 2 60 Output ~ 0
|
|
D7
|
|
Text GLabel 3300 2900 2 60 Output ~ 0
|
|
D6
|
|
Text GLabel 9350 1500 0 60 Input ~ 0
|
|
A15
|
|
Text GLabel 9350 1600 0 60 Input ~ 0
|
|
A14
|
|
Text GLabel 9350 1700 0 60 Input ~ 0
|
|
A13
|
|
Text GLabel 9350 1800 0 60 Input ~ 0
|
|
A12
|
|
Text GLabel 9350 1900 0 60 Input ~ 0
|
|
A11
|
|
Text GLabel 9350 2000 0 60 Input ~ 0
|
|
A10
|
|
Text GLabel 9350 2100 0 60 Input ~ 0
|
|
A9
|
|
Text GLabel 9350 2200 0 60 Input ~ 0
|
|
A8
|
|
Text GLabel 9350 2300 0 60 Input ~ 0
|
|
A7
|
|
Text GLabel 9350 2400 0 60 Input ~ 0
|
|
A6
|
|
Text GLabel 9350 2500 0 60 Input ~ 0
|
|
A5
|
|
Text GLabel 9350 2600 0 60 Input ~ 0
|
|
A4
|
|
Text GLabel 9350 2700 0 60 Input ~ 0
|
|
A3
|
|
Text GLabel 9350 2800 0 60 Input ~ 0
|
|
A2
|
|
Text GLabel 9350 2900 0 60 Input ~ 0
|
|
A1
|
|
Text GLabel 9350 3000 0 60 Input ~ 0
|
|
A0
|
|
NoConn ~ 3300 2100
|
|
NoConn ~ 3300 2000
|
|
NoConn ~ 2000 2000
|
|
Text GLabel 3300 1900 2 60 Input ~ 0
|
|
CLOCK
|
|
Text GLabel 9350 3500 0 60 BiDi ~ 0
|
|
CLOCK
|
|
Text GLabel 1900 1025 1 60 Output ~ 0
|
|
GND
|
|
Text GLabel 9350 3600 0 60 Output ~ 0
|
|
IRQ
|
|
Text GLabel 1225 1025 1 60 Input ~ 0
|
|
IRQ
|
|
Wire Wire Line
|
|
1225 1300 1225 1900
|
|
Connection ~ 1225 1900
|
|
Text GLabel 1425 1025 1 60 Input ~ 0
|
|
NMI
|
|
Wire Wire Line
|
|
1425 1300 1425 2100
|
|
Connection ~ 1425 2100
|
|
Text GLabel 9350 4100 0 60 BiDi ~ 0
|
|
D0
|
|
Text GLabel 9350 4200 0 60 BiDi ~ 0
|
|
D1
|
|
Text GLabel 9350 4300 0 60 BiDi ~ 0
|
|
D2
|
|
Text GLabel 9350 4400 0 60 BiDi ~ 0
|
|
D3
|
|
Text GLabel 9350 4500 0 60 BiDi ~ 0
|
|
D4
|
|
Text GLabel 9350 4600 0 60 BiDi ~ 0
|
|
D5
|
|
Text GLabel 9350 4700 0 60 BiDi ~ 0
|
|
D6
|
|
Text GLabel 9350 4800 0 60 BiDi ~ 0
|
|
D7
|
|
NoConn ~ 9350 4900
|
|
NoConn ~ 9350 5000
|
|
NoConn ~ 9350 5200
|
|
NoConn ~ 9350 5300
|
|
Text GLabel 9350 5100 0 60 Output ~ 0
|
|
NMI
|
|
$Comp
|
|
L CONN_01X02 J2
|
|
U 1 1 590D2BF8
|
|
P 1025 1250
|
|
F 0 "J2" H 1025 1400 50 0000 C CNN
|
|
F 1 "IRQ OnBus" V 1125 1250 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm" H 1025 1250 50 0001 C CNN
|
|
F 3 "" H 1025 1250 50 0001 C CNN
|
|
1 1025 1250
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L CONN_01X02 J3
|
|
U 1 1 590D2C70
|
|
P 1625 1250
|
|
F 0 "J3" H 1625 1400 50 0000 C CNN
|
|
F 1 "NMI OnBus" V 1725 1250 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm" H 1625 1250 50 0001 C CNN
|
|
F 3 "" H 1625 1250 50 0001 C CNN
|
|
1 1625 1250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1225 1025 1225 1200
|
|
Wire Wire Line
|
|
1425 1025 1425 1200
|
|
$Comp
|
|
L C C1
|
|
U 1 1 590DA9CE
|
|
P 7125 1300
|
|
F 0 "C1" H 7150 1400 50 0000 L CNN
|
|
F 1 "100nF" H 7150 1200 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 7163 1150 50 0001 C CNN
|
|
F 3 "" H 7125 1300 50 0001 C CNN
|
|
1 7125 1300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text GLabel 7125 1575 3 60 Output ~ 0
|
|
GND
|
|
Text GLabel 7125 1000 1 60 Input ~ 0
|
|
VCC
|
|
Wire Wire Line
|
|
7125 1000 7125 1150
|
|
Wire Wire Line
|
|
7125 1450 7125 1575
|
|
$Comp
|
|
L CXO_DIP14 X1
|
|
U 1 1 5918B14F
|
|
P 5200 2800
|
|
F 0 "X1" H 5000 3050 50 0000 L CNN
|
|
F 1 "CXO_DIP14" H 5250 2550 50 0000 L CNN
|
|
F 2 "Oscillators:Oscillator_DIP-14" H 5650 2450 50 0001 C CNN
|
|
F 3 "" H 5100 2800 50 0001 C CNN
|
|
1 5200 2800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text GLabel 5200 2100 1 60 Input ~ 0
|
|
VCC
|
|
Text GLabel 5200 3300 3 60 Output ~ 0
|
|
GND
|
|
Wire Wire Line
|
|
5200 3300 5200 3100
|
|
NoConn ~ 4900 2800
|
|
Text GLabel 6000 2800 2 60 Output ~ 0
|
|
CLOCK
|
|
$Comp
|
|
L Jumper_NO_Small JP1
|
|
U 1 1 5918C6D4
|
|
P 5200 2300
|
|
F 0 "JP1" H 5200 2380 50 0000 C CNN
|
|
F 1 "XTAL Power" H 5210 2240 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm" H 5200 2300 50 0001 C CNN
|
|
F 3 "" H 5200 2300 50 0001 C CNN
|
|
1 5200 2300
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
5200 2200 5200 2100
|
|
Wire Wire Line
|
|
5200 2400 5200 2500
|
|
$Comp
|
|
L Jumper_NO_Small JP2
|
|
U 1 1 5918CD82
|
|
P 5750 2800
|
|
F 0 "JP2" H 5750 2880 50 0000 C CNN
|
|
F 1 "XTAL Enable" H 5750 2725 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm" H 5750 2800 50 0001 C CNN
|
|
F 3 "" H 5750 2800 50 0001 C CNN
|
|
1 5750 2800
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5500 2800 5650 2800
|
|
Wire Wire Line
|
|
5850 2800 6000 2800
|
|
$Comp
|
|
L CONN_01X02 J4
|
|
U 1 1 59304984
|
|
P 2100 1250
|
|
F 0 "J4" H 2100 1400 50 0000 C CNN
|
|
F 1 "VP GND" V 2200 1250 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm" H 2100 1250 50 0001 C CNN
|
|
F 3 "" H 2100 1250 50 0001 C CNN
|
|
1 2100 1250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1900 1600 1900 1300
|
|
Wire Wire Line
|
|
1900 1200 1900 1025
|
|
Wire Wire Line
|
|
1900 1600 2000 1600
|
|
Text Notes 10600 7650 0 60 ~ 0
|
|
B
|
|
Wire Wire Line
|
|
3750 1475 3750 1800
|
|
Wire Wire Line
|
|
3750 1800 3300 1800
|
|
Wire Wire Line
|
|
3750 3500 3750 3875
|
|
Wire Wire Line
|
|
3750 3500 3300 3500
|
|
NoConn ~ 9350 3700
|
|
Text GLabel 9350 3900 0 60 Input ~ 0
|
|
RDY
|
|
Text GLabel 9350 4000 0 60 Input ~ 0
|
|
SYNC
|
|
Text GLabel 1600 2375 3 60 Output ~ 0
|
|
RDY
|
|
Text GLabel 2000 2200 0 60 Output ~ 0
|
|
SYNC
|
|
Wire Wire Line
|
|
1600 2375 1600 1700
|
|
Connection ~ 1600 1700
|
|
NoConn ~ 2000 1800
|
|
$EndSCHEMATC
|