mirror of
https://github.com/tebl/RC6502-Apple-1-Replica.git
synced 2024-11-21 23:31:14 +00:00
1806 lines
38 KiB
Plaintext
1806 lines
38 KiB
Plaintext
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:mc6821
|
|
LIBS:atmega328_mcu
|
|
LIBS:rca_plug
|
|
LIBS:link_power
|
|
LIBS:ps2_connector
|
|
LIBS:RC6502 Terminal-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 5E248C66
|
|
P 14975 6400
|
|
F 0 "J1" H 14975 8400 50 0000 C CNN
|
|
F 1 "RC6502_Backplane" V 15425 6350 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Angled_1x39_Pitch2.54mm" H 14975 6400 50 0001 C CNN
|
|
F 3 "" H 14975 6400 50 0001 C CNN
|
|
1 14975 6400
|
|
1 0 0 1
|
|
$EndComp
|
|
Text Label 14475 6400 0 60 ~ 0
|
|
~RESET
|
|
Text Label 14475 6500 0 60 ~ 0
|
|
PHI2
|
|
Text Label 14475 6000 0 60 ~ 0
|
|
R/~W
|
|
$Comp
|
|
L VCC #PWR01
|
|
U 1 1 5E248EA0
|
|
P 14175 6525
|
|
F 0 "#PWR01" H 14175 6375 50 0001 C CNN
|
|
F 1 "VCC" H 14175 6675 50 0000 C CNN
|
|
F 2 "" H 14175 6525 50 0001 C CNN
|
|
F 3 "" H 14175 6525 50 0001 C CNN
|
|
1 14175 6525
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR02
|
|
U 1 1 5E248ECA
|
|
P 14175 6775
|
|
F 0 "#PWR02" H 14175 6525 50 0001 C CNN
|
|
F 1 "GND" H 14175 6625 50 0000 C CNN
|
|
F 2 "" H 14175 6775 50 0001 C CNN
|
|
F 3 "" H 14175 6775 50 0001 C CNN
|
|
1 14175 6775
|
|
1 0 0 -1
|
|
$EndComp
|
|
Entry Wire Line
|
|
14350 5900 14450 6000
|
|
Entry Wire Line
|
|
14350 6400 14450 6500
|
|
Entry Wire Line
|
|
14350 6300 14450 6400
|
|
Text Label 14475 5700 0 60 ~ 0
|
|
D0
|
|
Text Label 14475 5600 0 60 ~ 0
|
|
D1
|
|
Text Label 14475 5500 0 60 ~ 0
|
|
D2
|
|
Text Label 14475 5400 0 60 ~ 0
|
|
D3
|
|
Text Label 14475 5300 0 60 ~ 0
|
|
D4
|
|
Text Label 14475 5200 0 60 ~ 0
|
|
D5
|
|
Text Label 14475 5100 0 60 ~ 0
|
|
D6
|
|
Text Label 14475 5000 0 60 ~ 0
|
|
D7
|
|
$Comp
|
|
L MC6821 U1
|
|
U 1 1 5E249286
|
|
P 12200 6675
|
|
F 0 "U1" H 12200 6775 50 0000 C CNN
|
|
F 1 "MC6821" H 12200 6575 50 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-40_W15.24mm_Socket_LongPads" H 12200 6675 50 0001 C CNN
|
|
F 3 "" H 12200 6675 50 0001 C CNN
|
|
1 12200 6675
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Entry Wire Line
|
|
14350 4900 14450 5000
|
|
Entry Wire Line
|
|
14350 5000 14450 5100
|
|
Entry Wire Line
|
|
14350 5100 14450 5200
|
|
Entry Wire Line
|
|
14350 5200 14450 5300
|
|
Entry Wire Line
|
|
14350 5300 14450 5400
|
|
Entry Wire Line
|
|
14350 5400 14450 5500
|
|
Entry Wire Line
|
|
14350 5500 14450 5600
|
|
Entry Wire Line
|
|
14350 5600 14450 5700
|
|
Text Label 13150 6825 2 60 ~ 0
|
|
D0
|
|
Text Label 13150 6925 2 60 ~ 0
|
|
D1
|
|
Text Label 13150 7025 2 60 ~ 0
|
|
D2
|
|
Text Label 13150 7125 2 60 ~ 0
|
|
D3
|
|
Text Label 13150 7225 2 60 ~ 0
|
|
D4
|
|
Text Label 13150 7325 2 60 ~ 0
|
|
D5
|
|
Text Label 13150 7425 2 60 ~ 0
|
|
D6
|
|
Text Label 13150 7525 2 60 ~ 0
|
|
D7
|
|
Entry Wire Line
|
|
13275 7625 13175 7525
|
|
Entry Wire Line
|
|
13275 7525 13175 7425
|
|
Entry Wire Line
|
|
13275 7425 13175 7325
|
|
Entry Wire Line
|
|
13275 7325 13175 7225
|
|
Entry Wire Line
|
|
13275 7225 13175 7125
|
|
Entry Wire Line
|
|
13275 7125 13175 7025
|
|
Entry Wire Line
|
|
13275 7025 13175 6925
|
|
Entry Wire Line
|
|
13275 6925 13175 6825
|
|
Entry Wire Line
|
|
13275 6325 13175 6225
|
|
Entry Wire Line
|
|
13275 6225 13175 6125
|
|
Entry Wire Line
|
|
13275 6125 13175 6025
|
|
Entry Wire Line
|
|
13275 6025 13175 5925
|
|
Entry Wire Line
|
|
13275 5925 13175 5825
|
|
Text Label 13150 6125 2 60 ~ 0
|
|
R/~W
|
|
Text Label 13150 6025 2 60 ~ 0
|
|
PHI2
|
|
Text Label 13150 6225 2 60 ~ 0
|
|
~RESET
|
|
$Comp
|
|
L VCC #PWR03
|
|
U 1 1 5E249690
|
|
P 12200 5325
|
|
F 0 "#PWR03" H 12200 5175 50 0001 C CNN
|
|
F 1 "VCC" H 12200 5475 50 0000 C CNN
|
|
F 2 "" H 12200 5325 50 0001 C CNN
|
|
F 3 "" H 12200 5325 50 0001 C CNN
|
|
1 12200 5325
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 14475 6800 0 60 ~ 0
|
|
A0
|
|
Text Label 14475 6900 0 60 ~ 0
|
|
A1
|
|
Text Label 14475 7200 0 60 ~ 0
|
|
A4
|
|
Text Label 14475 8000 0 60 ~ 0
|
|
A12
|
|
Text Label 14475 8100 0 60 ~ 0
|
|
A13
|
|
Text Label 14475 8200 0 60 ~ 0
|
|
A14
|
|
Text Label 14475 8300 0 60 ~ 0
|
|
A15
|
|
Entry Wire Line
|
|
14350 6900 14450 6800
|
|
Entry Wire Line
|
|
14350 7000 14450 6900
|
|
Entry Wire Line
|
|
14350 8100 14450 8000
|
|
Entry Wire Line
|
|
14350 8200 14450 8100
|
|
Entry Wire Line
|
|
14350 8300 14450 8200
|
|
Entry Wire Line
|
|
14350 8400 14450 8300
|
|
Entry Wire Line
|
|
14350 7300 14450 7200
|
|
Text Label 13150 5825 2 60 ~ 0
|
|
A0
|
|
Text Label 13150 5925 2 60 ~ 0
|
|
A1
|
|
$Comp
|
|
L GND #PWR04
|
|
U 1 1 5E249CED
|
|
P 12200 8200
|
|
F 0 "#PWR04" H 12200 7950 50 0001 C CNN
|
|
F 1 "GND" H 12200 8050 50 0000 C CNN
|
|
F 2 "" H 12200 8200 50 0001 C CNN
|
|
F 3 "" H 12200 8200 50 0001 C CNN
|
|
1 12200 8200
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 12850 6425
|
|
NoConn ~ 12850 6525
|
|
$Comp
|
|
L 74LS138 U2
|
|
U 1 1 5E249EB5
|
|
P 12200 4500
|
|
F 0 "U2" H 12300 5000 50 0000 C CNN
|
|
F 1 "74LS138" H 12200 4000 50 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-16_W7.62mm_Socket_LongPads" H 12200 4500 50 0001 C CNN
|
|
F 3 "" H 12200 4500 50 0001 C CNN
|
|
1 12200 4500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 11300 4150 0 60 ~ 0
|
|
A12
|
|
Text Label 11300 4250 0 60 ~ 0
|
|
A13
|
|
Text Label 11300 4350 0 60 ~ 0
|
|
A14
|
|
Text Label 11300 4650 0 60 ~ 0
|
|
A15
|
|
Entry Wire Line
|
|
11175 4250 11275 4150
|
|
Entry Wire Line
|
|
11175 4350 11275 4250
|
|
Entry Wire Line
|
|
11175 4450 11275 4350
|
|
Entry Wire Line
|
|
11175 4750 11275 4650
|
|
$Comp
|
|
L GND #PWR05
|
|
U 1 1 5E24A03F
|
|
P 11525 4925
|
|
F 0 "#PWR05" H 11525 4675 50 0001 C CNN
|
|
F 1 "GND" H 11525 4775 50 0000 C CNN
|
|
F 2 "" H 11525 4925 50 0001 C CNN
|
|
F 3 "" H 11525 4925 50 0001 C CNN
|
|
1 11525 4925
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L VCC #PWR06
|
|
U 1 1 5E25A167
|
|
P 13050 5525
|
|
F 0 "#PWR06" H 13050 5375 50 0001 C CNN
|
|
F 1 "VCC" H 13050 5675 50 0000 C CNN
|
|
F 2 "" H 13050 5525 50 0001 C CNN
|
|
F 3 "" H 13050 5525 50 0001 C CNN
|
|
1 13050 5525
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 12800 4850
|
|
NoConn ~ 12800 4750
|
|
NoConn ~ 12800 4550
|
|
NoConn ~ 12800 4450
|
|
NoConn ~ 12800 4350
|
|
NoConn ~ 12800 4250
|
|
NoConn ~ 12800 4150
|
|
NoConn ~ 14775 7900
|
|
NoConn ~ 14775 7800
|
|
NoConn ~ 14775 7700
|
|
NoConn ~ 14775 7600
|
|
NoConn ~ 14775 7500
|
|
NoConn ~ 14775 7400
|
|
NoConn ~ 14775 7300
|
|
NoConn ~ 14775 7100
|
|
NoConn ~ 14775 7000
|
|
NoConn ~ 14775 6100
|
|
NoConn ~ 14775 6200
|
|
NoConn ~ 14775 5900
|
|
NoConn ~ 14775 5800
|
|
NoConn ~ 14775 4900
|
|
NoConn ~ 14775 4800
|
|
NoConn ~ 14775 4700
|
|
$Comp
|
|
L Link_Power JP1
|
|
U 1 1 5E25AF74
|
|
P 2575 1400
|
|
F 0 "JP1" H 2575 1480 50 0000 C CNN
|
|
F 1 "KBD_PWR" H 2585 1340 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 2575 1400 50 0001 C CNN
|
|
F 3 "" H 2575 1400 50 0001 C CNN
|
|
1 2575 1400
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Conn_01x06 J2
|
|
U 1 1 5E25B19C
|
|
P 1200 2300
|
|
F 0 "J2" H 1200 2600 50 0000 C CNN
|
|
F 1 "KBD_SER" V 1300 2300 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm" H 1200 2300 50 0001 C CNN
|
|
F 3 "" H 1200 2300 50 0001 C CNN
|
|
1 1200 2300
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR07
|
|
U 1 1 5E25B34C
|
|
P 2575 5075
|
|
F 0 "#PWR07" H 2575 4825 50 0001 C CNN
|
|
F 1 "GND" H 2575 4925 50 0000 C CNN
|
|
F 2 "" H 2575 5075 50 0001 C CNN
|
|
F 3 "" H 2575 5075 50 0001 C CNN
|
|
1 2575 5075
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Crystal_Small Y1
|
|
U 1 1 5E25BD20
|
|
P 2575 3375
|
|
F 0 "Y1" H 2575 3500 50 0000 C CNN
|
|
F 1 "16Mhz" H 2575 3275 50 0000 C CNN
|
|
F 2 "Crystals:Crystal_HC49-4H_Vertical" H 2575 3375 50 0001 C CNN
|
|
F 3 "" H 2575 3375 50 0001 C CNN
|
|
1 2575 3375
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C6
|
|
U 1 1 5E25C0EA
|
|
P 2225 3225
|
|
F 0 "C6" V 2275 3275 50 0000 L CNN
|
|
F 1 "22pF" V 2100 3125 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2225 3225 50 0001 C CNN
|
|
F 3 "" H 2225 3225 50 0001 C CNN
|
|
1 2225 3225
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C10
|
|
U 1 1 5E25C2E6
|
|
P 2225 3525
|
|
F 0 "C10" V 2275 3575 50 0000 L CNN
|
|
F 1 "22pF" V 2100 3450 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2225 3525 50 0001 C CNN
|
|
F 3 "" H 2225 3525 50 0001 C CNN
|
|
1 2225 3525
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR08
|
|
U 1 1 5E25C401
|
|
P 2050 3600
|
|
F 0 "#PWR08" H 2050 3350 50 0001 C CNN
|
|
F 1 "GND" H 2050 3450 50 0000 C CNN
|
|
F 2 "" H 2050 3600 50 0001 C CNN
|
|
F 3 "" H 2050 3600 50 0001 C CNN
|
|
1 2050 3600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR09
|
|
U 1 1 5E25CE66
|
|
P 1475 2675
|
|
F 0 "#PWR09" H 1475 2425 50 0001 C CNN
|
|
F 1 "GND" H 1475 2525 50 0000 C CNN
|
|
F 2 "" H 1475 2675 50 0001 C CNN
|
|
F 3 "" H 1475 2675 50 0001 C CNN
|
|
1 1475 2675
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 1400 2500
|
|
$Comp
|
|
L VCC #PWR010
|
|
U 1 1 5E25D24B
|
|
P 2575 1225
|
|
F 0 "#PWR010" H 2575 1075 50 0001 C CNN
|
|
F 1 "VCC" H 2575 1375 50 0000 C CNN
|
|
F 2 "" H 2575 1225 50 0001 C CNN
|
|
F 3 "" H 2575 1225 50 0001 C CNN
|
|
1 2575 1225
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R1
|
|
U 1 1 5E25D3E9
|
|
P 2475 1875
|
|
F 0 "R1" V 2555 1875 50 0000 C CNN
|
|
F 1 "10k" V 2475 1875 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 2405 1875 50 0001 C CNN
|
|
F 3 "" H 2475 1875 50 0001 C CNN
|
|
1 2475 1875
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C4
|
|
U 1 1 5E25D964
|
|
P 2075 2100
|
|
F 0 "C4" V 2175 2075 50 0000 L CNN
|
|
F 1 "100nF" V 1950 2000 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2075 2100 50 0001 C CNN
|
|
F 3 "" H 2075 2100 50 0001 C CNN
|
|
1 2075 2100
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C7
|
|
U 1 1 5E25F695
|
|
P 2850 1800
|
|
F 0 "C7" V 2950 1775 50 0000 L CNN
|
|
F 1 "100nF" V 2725 1700 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2850 1800 50 0001 C CNN
|
|
F 3 "" H 2850 1800 50 0001 C CNN
|
|
1 2850 1800
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR011
|
|
U 1 1 5E25F92F
|
|
P 3025 1875
|
|
F 0 "#PWR011" H 3025 1625 50 0001 C CNN
|
|
F 1 "GND" H 3025 1725 50 0000 C CNN
|
|
F 2 "" H 3025 1875 50 0001 C CNN
|
|
F 3 "" H 3025 1875 50 0001 C CNN
|
|
1 3025 1875
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L SW_Push SW1
|
|
U 1 1 5E260A4C
|
|
P 2025 1650
|
|
F 0 "SW1" H 2075 1750 50 0000 L CNN
|
|
F 1 "KBD_RES" H 2025 1590 50 0000 C CNN
|
|
F 2 "Buttons_Switches_THT:SW_PUSH_6mm" H 2025 1850 50 0001 C CNN
|
|
F 3 "" H 2025 1850 50 0001 C CNN
|
|
1 2025 1650
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR012
|
|
U 1 1 5E260B4B
|
|
P 1750 1725
|
|
F 0 "#PWR012" H 1750 1475 50 0001 C CNN
|
|
F 1 "GND" H 1750 1575 50 0000 C CNN
|
|
F 2 "" H 1750 1725 50 0001 C CNN
|
|
F 3 "" H 1750 1725 50 0001 C CNN
|
|
1 1750 1725
|
|
1 0 0 -1
|
|
$EndComp
|
|
Entry Wire Line
|
|
11125 6825 11225 6925
|
|
Entry Wire Line
|
|
11125 6925 11225 7025
|
|
Entry Wire Line
|
|
11125 7025 11225 7125
|
|
Entry Wire Line
|
|
11125 7125 11225 7225
|
|
Entry Wire Line
|
|
11125 7225 11225 7325
|
|
Entry Wire Line
|
|
11125 7325 11225 7425
|
|
Entry Wire Line
|
|
11125 6725 11225 6825
|
|
Text Label 11250 6825 0 60 ~ 0
|
|
VID0
|
|
Text Label 11250 6925 0 60 ~ 0
|
|
VID1
|
|
Text Label 11250 7025 0 60 ~ 0
|
|
VID2
|
|
Text Label 11250 7125 0 60 ~ 0
|
|
VID3
|
|
Text Label 11250 7225 0 60 ~ 0
|
|
VID4
|
|
Text Label 11250 7325 0 60 ~ 0
|
|
VID5
|
|
Text Label 11250 7425 0 60 ~ 0
|
|
VID6
|
|
Entry Wire Line
|
|
11125 5525 11225 5625
|
|
Entry Wire Line
|
|
11125 5625 11225 5725
|
|
Entry Wire Line
|
|
11125 5725 11225 5825
|
|
Entry Wire Line
|
|
11125 5825 11225 5925
|
|
Entry Wire Line
|
|
11125 5925 11225 6025
|
|
Entry Wire Line
|
|
11125 6025 11225 6125
|
|
Entry Wire Line
|
|
11125 5425 11225 5525
|
|
Text Label 11250 5525 0 60 ~ 0
|
|
KBD0
|
|
Text Label 11250 5625 0 60 ~ 0
|
|
KBD1
|
|
Text Label 11250 5725 0 60 ~ 0
|
|
KBD2
|
|
Text Label 11250 5825 0 60 ~ 0
|
|
KBD3
|
|
Text Label 11250 5925 0 60 ~ 0
|
|
KBD4
|
|
Text Label 11250 6025 0 60 ~ 0
|
|
KBD5
|
|
Text Label 11250 6125 0 60 ~ 0
|
|
KBD6
|
|
$Comp
|
|
L VCC #PWR013
|
|
U 1 1 5E26719B
|
|
P 11000 6150
|
|
F 0 "#PWR013" H 11000 6000 50 0001 C CNN
|
|
F 1 "VCC" H 11000 6300 50 0000 C CNN
|
|
F 2 "" H 11000 6150 50 0001 C CNN
|
|
F 3 "" H 11000 6150 50 0001 C CNN
|
|
1 11000 6150
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 11550 6525
|
|
Text GLabel 11475 7725 0 60 Input ~ 0
|
|
RDA
|
|
$Comp
|
|
L 74LS00 U3
|
|
U 1 1 5E268866
|
|
P 10425 7825
|
|
F 0 "U3" H 10425 7875 50 0000 C CNN
|
|
F 1 "74LS00" H 10425 7725 50 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket_LongPads" H 10425 7825 50 0001 C CNN
|
|
F 3 "" H 10425 7825 50 0001 C CNN
|
|
1 10425 7825
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text GLabel 9400 7525 0 60 Output ~ 0
|
|
DA
|
|
$Comp
|
|
L C_Small C9
|
|
U 1 1 5E26983F
|
|
P 9650 7825
|
|
F 0 "C9" V 9750 7800 50 0000 L CNN
|
|
F 1 "10nF" V 9525 7725 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 9650 7825 50 0001 C CNN
|
|
F 3 "" H 9650 7825 50 0001 C CNN
|
|
1 9650 7825
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text GLabel 11475 6425 0 60 Input ~ 0
|
|
STROBE
|
|
$Comp
|
|
L Conn_02x03_Odd_Even J4
|
|
U 1 1 5E26FA0A
|
|
P 4975 2000
|
|
F 0 "J4" H 5025 2200 50 0000 C CNN
|
|
F 1 "KBD_ICSP" H 5025 1800 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm" H 4975 2000 50 0001 C CNN
|
|
F 3 "" H 4975 2000 50 0001 C CNN
|
|
1 4975 2000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR014
|
|
U 1 1 5E27010B
|
|
P 5350 2175
|
|
F 0 "#PWR014" H 5350 1925 50 0001 C CNN
|
|
F 1 "GND" H 5350 2025 50 0000 C CNN
|
|
F 2 "" H 5350 2175 50 0001 C CNN
|
|
F 3 "" H 5350 2175 50 0001 C CNN
|
|
1 5350 2175
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 4550 2675
|
|
NoConn ~ 4550 4675
|
|
$Comp
|
|
L Link_Power JP2
|
|
U 1 1 5E27D879
|
|
P 2575 6350
|
|
F 0 "JP2" H 2575 6430 50 0000 C CNN
|
|
F 1 "VID_PWR" H 2585 6290 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 2575 6350 50 0001 C CNN
|
|
F 3 "" H 2575 6350 50 0001 C CNN
|
|
1 2575 6350
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Conn_01x06 J3
|
|
U 1 1 5E27D87F
|
|
P 1250 7250
|
|
F 0 "J3" H 1250 7550 50 0000 C CNN
|
|
F 1 "VID_SER" V 1350 7250 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm" H 1250 7250 50 0001 C CNN
|
|
F 3 "" H 1250 7250 50 0001 C CNN
|
|
1 1250 7250
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR015
|
|
U 1 1 5E27D889
|
|
P 2575 10025
|
|
F 0 "#PWR015" H 2575 9775 50 0001 C CNN
|
|
F 1 "GND" H 2575 9875 50 0000 C CNN
|
|
F 2 "" H 2575 10025 50 0001 C CNN
|
|
F 3 "" H 2575 10025 50 0001 C CNN
|
|
1 2575 10025
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L ATMEGA328_MCU U5
|
|
U 1 1 5E27D88F
|
|
P 3550 8725
|
|
F 0 "U5" H 2800 9975 50 0000 L BNN
|
|
F 1 "ATMEGA328_MCU" H 3950 7325 50 0000 L BNN
|
|
F 2 "Housings_DIP:DIP-28_W7.62mm_Socket" H 3550 8725 50 0001 C CIN
|
|
F 3 "" H 3550 8725 50 0001 C CNN
|
|
1 3550 8725
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Crystal_Small Y2
|
|
U 1 1 5E27D895
|
|
P 2575 8325
|
|
F 0 "Y2" H 2575 8450 50 0000 C CNN
|
|
F 1 "16Mhz" H 2575 8225 50 0000 C CNN
|
|
F 2 "Crystals:Crystal_HC49-4H_Vertical" H 2575 8325 50 0001 C CNN
|
|
F 3 "" H 2575 8325 50 0001 C CNN
|
|
1 2575 8325
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C11
|
|
U 1 1 5E27D89B
|
|
P 2225 8175
|
|
F 0 "C11" V 2275 8225 50 0000 L CNN
|
|
F 1 "22pF" V 2100 8075 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2225 8175 50 0001 C CNN
|
|
F 3 "" H 2225 8175 50 0001 C CNN
|
|
1 2225 8175
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C12
|
|
U 1 1 5E27D8A5
|
|
P 2225 8475
|
|
F 0 "C12" V 2275 8525 50 0000 L CNN
|
|
F 1 "22pF" V 2100 8400 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2225 8475 50 0001 C CNN
|
|
F 3 "" H 2225 8475 50 0001 C CNN
|
|
1 2225 8475
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR016
|
|
U 1 1 5E27D8AD
|
|
P 2050 8550
|
|
F 0 "#PWR016" H 2050 8300 50 0001 C CNN
|
|
F 1 "GND" H 2050 8400 50 0000 C CNN
|
|
F 2 "" H 2050 8550 50 0001 C CNN
|
|
F 3 "" H 2050 8550 50 0001 C CNN
|
|
1 2050 8550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR017
|
|
U 1 1 5E27D8B7
|
|
P 1525 7625
|
|
F 0 "#PWR017" H 1525 7375 50 0001 C CNN
|
|
F 1 "GND" H 1525 7475 50 0000 C CNN
|
|
F 2 "" H 1525 7625 50 0001 C CNN
|
|
F 3 "" H 1525 7625 50 0001 C CNN
|
|
1 1525 7625
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 1450 7450
|
|
$Comp
|
|
L VCC #PWR018
|
|
U 1 1 5E27D8BE
|
|
P 2575 6175
|
|
F 0 "#PWR018" H 2575 6025 50 0001 C CNN
|
|
F 1 "VCC" H 2575 6325 50 0000 C CNN
|
|
F 2 "" H 2575 6175 50 0001 C CNN
|
|
F 3 "" H 2575 6175 50 0001 C CNN
|
|
1 2575 6175
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R2
|
|
U 1 1 5E27D8C7
|
|
P 2475 6825
|
|
F 0 "R2" V 2555 6825 50 0000 C CNN
|
|
F 1 "10k" V 2475 6825 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 2405 6825 50 0001 C CNN
|
|
F 3 "" H 2475 6825 50 0001 C CNN
|
|
1 2475 6825
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C5
|
|
U 1 1 5E27D8D2
|
|
P 2075 7050
|
|
F 0 "C5" V 2175 7025 50 0000 L CNN
|
|
F 1 "100nF" V 1950 6950 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2075 7050 50 0001 C CNN
|
|
F 3 "" H 2075 7050 50 0001 C CNN
|
|
1 2075 7050
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C8
|
|
U 1 1 5E27D8E5
|
|
P 2850 6750
|
|
F 0 "C8" V 2950 6725 50 0000 L CNN
|
|
F 1 "100nF" V 2725 6650 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 2850 6750 50 0001 C CNN
|
|
F 3 "" H 2850 6750 50 0001 C CNN
|
|
1 2850 6750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR019
|
|
U 1 1 5E27D8EB
|
|
P 3025 6825
|
|
F 0 "#PWR019" H 3025 6575 50 0001 C CNN
|
|
F 1 "GND" H 3025 6675 50 0000 C CNN
|
|
F 2 "" H 3025 6825 50 0001 C CNN
|
|
F 3 "" H 3025 6825 50 0001 C CNN
|
|
1 3025 6825
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L SW_Push SW2
|
|
U 1 1 5E27D8FC
|
|
P 2025 6600
|
|
F 0 "SW2" H 2075 6700 50 0000 L CNN
|
|
F 1 "VID_RES" H 2025 6540 50 0000 C CNN
|
|
F 2 "Buttons_Switches_THT:SW_PUSH_6mm" H 2025 6800 50 0001 C CNN
|
|
F 3 "" H 2025 6800 50 0001 C CNN
|
|
1 2025 6600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR020
|
|
U 1 1 5E27D902
|
|
P 1750 6675
|
|
F 0 "#PWR020" H 1750 6425 50 0001 C CNN
|
|
F 1 "GND" H 1750 6525 50 0000 C CNN
|
|
F 2 "" H 1750 6675 50 0001 C CNN
|
|
F 3 "" H 1750 6675 50 0001 C CNN
|
|
1 1750 6675
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L RCA_PLUG J6
|
|
U 1 1 5E27D90D
|
|
P 5675 8200
|
|
F 0 "J6" H 5685 8320 50 0000 C CNN
|
|
F 1 "AUDIO" V 5790 8200 50 0000 C CNN
|
|
F 2 "rca:rca_yellow" H 5675 8200 50 0001 C CNN
|
|
F 3 "" H 5675 8200 50 0001 C CNN
|
|
1 5675 8200
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR021
|
|
U 1 1 5E27D914
|
|
P 5675 8550
|
|
F 0 "#PWR021" H 5675 8300 50 0001 C CNN
|
|
F 1 "GND" H 5675 8400 50 0000 C CNN
|
|
F 2 "" H 5675 8550 50 0001 C CNN
|
|
F 3 "" H 5675 8550 50 0001 C CNN
|
|
1 5675 8550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L D_Small D2
|
|
U 1 1 5E27D91B
|
|
P 5825 9925
|
|
F 0 "D2" H 5775 10025 50 0000 L CNN
|
|
F 1 "1n4148" H 5675 9845 50 0000 L CNN
|
|
F 2 "Diodes_THT:D_DO-35_SOD27_P7.62mm_Horizontal" V 5825 9925 50 0001 C CNN
|
|
F 3 "" V 5825 9925 50 0001 C CNN
|
|
1 5825 9925
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L D_Small D1
|
|
U 1 1 5E27D921
|
|
P 5825 7725
|
|
F 0 "D1" H 5775 7825 50 0000 L CNN
|
|
F 1 "1n4148" H 5675 7645 50 0000 L CNN
|
|
F 2 "Diodes_THT:D_DO-35_SOD27_P7.62mm_Horizontal" V 5825 7725 50 0001 C CNN
|
|
F 3 "" V 5825 7725 50 0001 C CNN
|
|
1 5825 7725
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R3
|
|
U 1 1 5E27D928
|
|
P 6150 7725
|
|
F 0 "R3" V 6230 7725 50 0000 C CNN
|
|
F 1 "1k" V 6150 7725 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 6080 7725 50 0001 C CNN
|
|
F 3 "" H 6150 7725 50 0001 C CNN
|
|
1 6150 7725
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L R R4
|
|
U 1 1 5E27D92F
|
|
P 6150 9925
|
|
F 0 "R4" V 6230 9925 50 0000 C CNN
|
|
F 1 "330" V 6150 9925 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 6080 9925 50 0001 C CNN
|
|
F 3 "" H 6150 9925 50 0001 C CNN
|
|
1 6150 9925
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L RCA_PLUG J7
|
|
U 1 1 5E27D936
|
|
P 6825 7725
|
|
F 0 "J7" H 6835 7845 50 0000 C CNN
|
|
F 1 "VIDEO" V 6940 7725 50 0000 C CNN
|
|
F 2 "rca:rca_yellow" H 6825 7725 50 0001 C CNN
|
|
F 3 "" H 6825 7725 50 0001 C CNN
|
|
1 6825 7725
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR022
|
|
U 1 1 5E27D93F
|
|
P 6825 8075
|
|
F 0 "#PWR022" H 6825 7825 50 0001 C CNN
|
|
F 1 "GND" H 6825 7925 50 0000 C CNN
|
|
F 2 "" H 6825 8075 50 0001 C CNN
|
|
F 3 "" H 6825 8075 50 0001 C CNN
|
|
1 6825 8075
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R5
|
|
U 1 1 5E27D945
|
|
P 6600 8000
|
|
F 0 "R5" V 6680 8000 50 0000 C CNN
|
|
F 1 "75" V 6600 8000 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 6530 8000 50 0001 C CNN
|
|
F 3 "" H 6600 8000 50 0001 C CNN
|
|
1 6600 8000
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text GLabel 4625 9425 2 60 Input ~ 0
|
|
DA
|
|
Text GLabel 4625 9525 2 60 Output ~ 0
|
|
RDA
|
|
Entry Wire Line
|
|
4975 8475 4875 8575
|
|
Entry Wire Line
|
|
4975 8575 4875 8675
|
|
Entry Wire Line
|
|
4975 8675 4875 8775
|
|
Entry Wire Line
|
|
4975 8775 4875 8875
|
|
Entry Wire Line
|
|
4975 8875 4875 8975
|
|
Entry Wire Line
|
|
4975 9625 4875 9725
|
|
Entry Wire Line
|
|
4975 8375 4875 8475
|
|
Text Label 4850 8475 2 60 ~ 0
|
|
VID0
|
|
Text Label 4850 8575 2 60 ~ 0
|
|
VID1
|
|
Text Label 4850 8675 2 60 ~ 0
|
|
VID2
|
|
Text Label 4850 8775 2 60 ~ 0
|
|
VID3
|
|
Text Label 4850 8875 2 60 ~ 0
|
|
VID4
|
|
Text Label 4850 8975 2 60 ~ 0
|
|
VID5
|
|
Text Label 4850 9725 2 60 ~ 0
|
|
VID6
|
|
$Comp
|
|
L Conn_02x03_Odd_Even J5
|
|
U 1 1 5E27D96B
|
|
P 4975 6950
|
|
F 0 "J5" H 5025 7150 50 0000 C CNN
|
|
F 1 "VID_ICSP" H 5025 6750 50 0000 C CNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm" H 4975 6950 50 0001 C CNN
|
|
F 3 "" H 4975 6950 50 0001 C CNN
|
|
1 4975 6950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR023
|
|
U 1 1 5E27D973
|
|
P 5350 7125
|
|
F 0 "#PWR023" H 5350 6875 50 0001 C CNN
|
|
F 1 "GND" H 5350 6975 50 0000 C CNN
|
|
F 2 "" H 5350 7125 50 0001 C CNN
|
|
F 3 "" H 5350 7125 50 0001 C CNN
|
|
1 5350 7125
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 4550 7625
|
|
NoConn ~ 4550 9625
|
|
NoConn ~ 4550 9825
|
|
Entry Wire Line
|
|
4975 4025 4875 3925
|
|
Entry Wire Line
|
|
4975 3925 4875 3825
|
|
Entry Wire Line
|
|
4975 3825 4875 3725
|
|
Entry Wire Line
|
|
4975 3725 4875 3625
|
|
Entry Wire Line
|
|
4975 3625 4875 3525
|
|
Entry Wire Line
|
|
4975 4675 4875 4775
|
|
Entry Wire Line
|
|
4975 4125 4875 4025
|
|
Text Label 4850 3525 2 60 ~ 0
|
|
KBD0
|
|
Text Label 4850 3625 2 60 ~ 0
|
|
KBD1
|
|
Text Label 4850 3725 2 60 ~ 0
|
|
KBD2
|
|
Text Label 4850 3825 2 60 ~ 0
|
|
KBD3
|
|
Text Label 4850 3925 2 60 ~ 0
|
|
KBD4
|
|
Text Label 4850 4025 2 60 ~ 0
|
|
KBD5
|
|
Text Label 4850 4775 2 60 ~ 0
|
|
KBD6
|
|
Text GLabel 4550 4875 2 60 Output ~ 0
|
|
STROBE
|
|
$Comp
|
|
L 74LS00 U3
|
|
U 2 1 5E292967
|
|
P 12200 3200
|
|
F 0 "U3" H 12200 3250 50 0000 C CNN
|
|
F 1 "74LS00" H 12200 3100 50 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket_LongPads" H 12200 3200 50 0001 C CNN
|
|
F 3 "" H 12200 3200 50 0001 C CNN
|
|
2 12200 3200
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L 74LS00 U3
|
|
U 3 1 5E2929EC
|
|
P 9750 10225
|
|
F 0 "U3" H 9750 10275 50 0000 C CNN
|
|
F 1 "74LS00" H 9750 10125 50 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket_LongPads" H 9750 10225 50 0001 C CNN
|
|
F 3 "" H 9750 10225 50 0001 C CNN
|
|
3 9750 10225
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L 74LS00 U3
|
|
U 4 1 5E292B70
|
|
P 10200 10225
|
|
F 0 "U3" H 10200 10275 50 0000 C CNN
|
|
F 1 "74LS00" H 10200 10125 50 0000 C CNN
|
|
F 2 "Housings_DIP:DIP-14_W7.62mm_Socket_LongPads" H 10200 10225 50 0001 C CNN
|
|
F 3 "" H 10200 10225 50 0001 C CNN
|
|
4 10200 10225
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR024
|
|
U 1 1 5E294B29
|
|
P 9975 10975
|
|
F 0 "#PWR024" H 9975 10725 50 0001 C CNN
|
|
F 1 "GND" H 9975 10825 50 0000 C CNN
|
|
F 2 "" H 9975 10975 50 0001 C CNN
|
|
F 3 "" H 9975 10975 50 0001 C CNN
|
|
1 9975 10975
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 9750 9625
|
|
NoConn ~ 10200 9625
|
|
$Comp
|
|
L C_Small C1
|
|
U 1 1 5E295578
|
|
P 10850 10750
|
|
F 0 "C1" V 10950 10725 50 0000 L CNN
|
|
F 1 "100nF" V 10725 10650 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 10850 10750 50 0001 C CNN
|
|
F 3 "" H 10850 10750 50 0001 C CNN
|
|
1 10850 10750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C2
|
|
U 1 1 5E295920
|
|
P 11150 10750
|
|
F 0 "C2" V 11250 10725 50 0000 L CNN
|
|
F 1 "100nF" V 11025 10650 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 11150 10750 50 0001 C CNN
|
|
F 3 "" H 11150 10750 50 0001 C CNN
|
|
1 11150 10750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C_Small C3
|
|
U 1 1 5E296960
|
|
P 11450 10750
|
|
F 0 "C3" V 11550 10725 50 0000 L CNN
|
|
F 1 "100nF" V 11325 10650 50 0000 L CNN
|
|
F 2 "Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 11450 10750 50 0001 C CNN
|
|
F 3 "" H 11450 10750 50 0001 C CNN
|
|
1 11450 10750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L VCC #PWR025
|
|
U 1 1 5E29942C
|
|
P 10850 10500
|
|
F 0 "#PWR025" H 10850 10350 50 0001 C CNN
|
|
F 1 "VCC" H 10850 10650 50 0000 C CNN
|
|
F 2 "" H 10850 10500 50 0001 C CNN
|
|
F 3 "" H 10850 10500 50 0001 C CNN
|
|
1 10850 10500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR026
|
|
U 1 1 5E299849
|
|
P 11450 11000
|
|
F 0 "#PWR026" H 11450 10750 50 0001 C CNN
|
|
F 1 "GND" H 11450 10850 50 0000 C CNN
|
|
F 2 "" H 11450 11000 50 0001 C CNN
|
|
F 3 "" H 11450 11000 50 0001 C CNN
|
|
1 11450 11000
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 4550 4975
|
|
$Comp
|
|
L PS/2_Connector J8
|
|
U 1 1 5E29DBB0
|
|
P 6325 4975
|
|
F 0 "J8" H 6325 5225 50 0000 C CNN
|
|
F 1 "Keyboard" H 6325 4725 50 0000 C CNN
|
|
F 2 "ps2:MINI-DIN-6-FULL-SHIELD" H 6325 4975 50 0001 C CNN
|
|
F 3 "" H 6325 4975 50 0001 C CNN
|
|
1 6325 4975
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 6525 4475 2 60 ~ 0
|
|
PS2_CLK
|
|
$Comp
|
|
L GND #PWR027
|
|
U 1 1 5E29FEFC
|
|
P 6800 5150
|
|
F 0 "#PWR027" H 6800 4900 50 0001 C CNN
|
|
F 1 "GND" H 6800 5000 50 0000 C CNN
|
|
F 2 "" H 6800 5150 50 0001 C CNN
|
|
F 3 "" H 6800 5150 50 0001 C CNN
|
|
1 6800 5150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
14450 6000 14775 6000
|
|
Wire Wire Line
|
|
14450 6400 14775 6400
|
|
Wire Wire Line
|
|
14450 6500 14775 6500
|
|
Wire Wire Line
|
|
14175 6525 14175 6600
|
|
Wire Wire Line
|
|
14175 6600 14775 6600
|
|
Wire Wire Line
|
|
14175 6700 14775 6700
|
|
Wire Wire Line
|
|
14175 6700 14175 6775
|
|
Wire Wire Line
|
|
14450 5000 14775 5000
|
|
Wire Wire Line
|
|
14450 5100 14775 5100
|
|
Wire Wire Line
|
|
14450 5200 14775 5200
|
|
Wire Wire Line
|
|
14450 5300 14775 5300
|
|
Wire Wire Line
|
|
14450 5400 14775 5400
|
|
Wire Wire Line
|
|
14450 5500 14775 5500
|
|
Wire Wire Line
|
|
14450 5600 14775 5600
|
|
Wire Wire Line
|
|
14450 5700 14775 5700
|
|
Wire Wire Line
|
|
13175 7525 12850 7525
|
|
Wire Wire Line
|
|
13175 7425 12850 7425
|
|
Wire Wire Line
|
|
13175 7325 12850 7325
|
|
Wire Wire Line
|
|
13175 7225 12850 7225
|
|
Wire Wire Line
|
|
13175 7125 12850 7125
|
|
Wire Wire Line
|
|
13175 7025 12850 7025
|
|
Wire Wire Line
|
|
13175 6925 12850 6925
|
|
Wire Wire Line
|
|
13175 6825 12850 6825
|
|
Wire Wire Line
|
|
13175 6225 12850 6225
|
|
Wire Wire Line
|
|
13175 6125 12850 6125
|
|
Wire Wire Line
|
|
13175 6025 12850 6025
|
|
Wire Wire Line
|
|
13175 5925 12850 5925
|
|
Wire Wire Line
|
|
13175 5825 12850 5825
|
|
Wire Wire Line
|
|
14450 6800 14775 6800
|
|
Wire Wire Line
|
|
14450 6900 14775 6900
|
|
Wire Wire Line
|
|
14450 7200 14775 7200
|
|
Wire Wire Line
|
|
14450 8000 14775 8000
|
|
Wire Wire Line
|
|
14450 8100 14775 8100
|
|
Wire Wire Line
|
|
14450 8200 14775 8200
|
|
Wire Wire Line
|
|
14450 8300 14775 8300
|
|
Wire Wire Line
|
|
11275 4150 11600 4150
|
|
Wire Wire Line
|
|
11275 4250 11600 4250
|
|
Wire Wire Line
|
|
11275 4350 11600 4350
|
|
Wire Wire Line
|
|
11275 4650 11600 4650
|
|
Wire Wire Line
|
|
11525 4750 11525 4925
|
|
Wire Wire Line
|
|
11525 4750 11600 4750
|
|
Wire Wire Line
|
|
11600 4850 11525 4850
|
|
Connection ~ 11525 4850
|
|
Wire Wire Line
|
|
12850 5525 12925 5525
|
|
Wire Wire Line
|
|
12925 4650 12800 4650
|
|
Wire Wire Line
|
|
12850 5625 13050 5625
|
|
Wire Wire Line
|
|
13050 5625 13050 5525
|
|
Wire Wire Line
|
|
12925 5525 12925 4650
|
|
Wire Bus Line
|
|
13275 5925 13275 7625
|
|
Wire Bus Line
|
|
11175 3200 11175 4750
|
|
Wire Bus Line
|
|
14350 4900 14350 6400
|
|
Wire Bus Line
|
|
14350 6900 14350 8400
|
|
Wire Bus Line
|
|
14350 5600 13750 5600
|
|
Wire Bus Line
|
|
13750 3850 13750 7600
|
|
Wire Bus Line
|
|
13750 7600 14350 7600
|
|
Wire Bus Line
|
|
13750 6650 13275 6650
|
|
Wire Bus Line
|
|
11100 4500 11175 4500
|
|
Wire Bus Line
|
|
11100 2800 11100 4500
|
|
Wire Wire Line
|
|
2650 4875 2575 4875
|
|
Wire Wire Line
|
|
2575 4875 2575 5075
|
|
Wire Wire Line
|
|
2650 4975 2575 4975
|
|
Connection ~ 2575 4975
|
|
Wire Wire Line
|
|
2575 3275 2575 3225
|
|
Wire Wire Line
|
|
2325 3225 2650 3225
|
|
Wire Wire Line
|
|
2575 3475 2575 3525
|
|
Wire Wire Line
|
|
2325 3525 2650 3525
|
|
Connection ~ 2575 3525
|
|
Connection ~ 2575 3225
|
|
Wire Wire Line
|
|
2125 3525 2050 3525
|
|
Wire Wire Line
|
|
2050 3225 2050 3600
|
|
Wire Wire Line
|
|
2050 3225 2125 3225
|
|
Connection ~ 2050 3525
|
|
Wire Wire Line
|
|
2575 1225 2575 1300
|
|
Wire Wire Line
|
|
2575 2675 2650 2675
|
|
Wire Wire Line
|
|
2575 1500 2575 2775
|
|
Wire Wire Line
|
|
2475 1650 5950 1650
|
|
Wire Wire Line
|
|
2475 1650 2475 1725
|
|
Connection ~ 2575 1650
|
|
Wire Wire Line
|
|
2475 2025 2475 2975
|
|
Wire Wire Line
|
|
1400 2100 1975 2100
|
|
Wire Wire Line
|
|
2175 2100 4775 2100
|
|
Connection ~ 2475 2100
|
|
Wire Wire Line
|
|
1400 2600 1475 2600
|
|
Wire Wire Line
|
|
1475 2600 1475 2675
|
|
Wire Wire Line
|
|
1400 2400 2575 2400
|
|
Connection ~ 2575 2400
|
|
Wire Wire Line
|
|
1400 2300 1750 2300
|
|
Wire Wire Line
|
|
1400 2200 1825 2200
|
|
Wire Wire Line
|
|
1825 3825 2650 3825
|
|
Wire Wire Line
|
|
1750 3925 2650 3925
|
|
Wire Wire Line
|
|
3025 1875 3025 1800
|
|
Wire Wire Line
|
|
3025 1800 2950 1800
|
|
Wire Wire Line
|
|
2300 2100 2300 1650
|
|
Wire Wire Line
|
|
2300 1650 2225 1650
|
|
Connection ~ 2300 2100
|
|
Wire Wire Line
|
|
1750 1725 1750 1650
|
|
Wire Wire Line
|
|
1750 1650 1825 1650
|
|
Wire Wire Line
|
|
4550 2975 5450 2975
|
|
Wire Wire Line
|
|
11225 7425 11550 7425
|
|
Wire Wire Line
|
|
11225 7325 11550 7325
|
|
Wire Wire Line
|
|
11225 7225 11550 7225
|
|
Wire Wire Line
|
|
11225 7125 11550 7125
|
|
Wire Wire Line
|
|
11225 7025 11550 7025
|
|
Wire Wire Line
|
|
11225 6925 11550 6925
|
|
Wire Wire Line
|
|
11225 6825 11550 6825
|
|
Wire Wire Line
|
|
11225 6125 11550 6125
|
|
Wire Wire Line
|
|
11225 6025 11550 6025
|
|
Wire Wire Line
|
|
11225 5925 11550 5925
|
|
Wire Wire Line
|
|
11225 5825 11550 5825
|
|
Wire Wire Line
|
|
11225 5725 11550 5725
|
|
Wire Wire Line
|
|
11225 5625 11550 5625
|
|
Wire Wire Line
|
|
11225 5525 11550 5525
|
|
Wire Wire Line
|
|
11000 6225 11550 6225
|
|
Wire Wire Line
|
|
11000 6150 11000 6225
|
|
Wire Wire Line
|
|
11025 7725 11100 7725
|
|
Wire Wire Line
|
|
11100 7725 11100 7925
|
|
Wire Wire Line
|
|
11100 7825 11550 7825
|
|
Wire Wire Line
|
|
11100 7925 11025 7925
|
|
Connection ~ 11100 7825
|
|
Wire Wire Line
|
|
11475 7725 11550 7725
|
|
Wire Wire Line
|
|
9750 7825 9825 7825
|
|
Wire Wire Line
|
|
9400 7525 11550 7525
|
|
Wire Wire Line
|
|
9475 7525 9475 7825
|
|
Wire Wire Line
|
|
9475 7825 9550 7825
|
|
Connection ~ 9475 7525
|
|
Wire Wire Line
|
|
11475 6425 11550 6425
|
|
Wire Wire Line
|
|
5350 1650 5350 1900
|
|
Wire Wire Line
|
|
5350 1900 5275 1900
|
|
Wire Wire Line
|
|
5350 2175 5350 2100
|
|
Wire Wire Line
|
|
5350 2100 5275 2100
|
|
Wire Wire Line
|
|
4625 3075 4550 3075
|
|
Wire Wire Line
|
|
4625 1900 4625 3075
|
|
Wire Wire Line
|
|
4700 3175 4550 3175
|
|
Wire Wire Line
|
|
4700 2000 4700 3175
|
|
Wire Wire Line
|
|
4775 1900 4625 1900
|
|
Wire Wire Line
|
|
4775 2000 4700 2000
|
|
Wire Wire Line
|
|
5275 2000 5450 2000
|
|
Wire Wire Line
|
|
5450 2000 5450 2975
|
|
Wire Wire Line
|
|
2750 1800 2575 1800
|
|
Connection ~ 2575 1800
|
|
Wire Wire Line
|
|
2650 9825 2575 9825
|
|
Wire Wire Line
|
|
2575 9825 2575 10025
|
|
Wire Wire Line
|
|
2650 9925 2575 9925
|
|
Connection ~ 2575 9925
|
|
Wire Wire Line
|
|
2575 8225 2575 8175
|
|
Wire Wire Line
|
|
2325 8175 2650 8175
|
|
Wire Wire Line
|
|
2575 8425 2575 8475
|
|
Wire Wire Line
|
|
2325 8475 2650 8475
|
|
Connection ~ 2575 8475
|
|
Connection ~ 2575 8175
|
|
Wire Wire Line
|
|
2125 8475 2050 8475
|
|
Wire Wire Line
|
|
2050 8175 2050 8550
|
|
Wire Wire Line
|
|
2050 8175 2125 8175
|
|
Connection ~ 2050 8475
|
|
Wire Wire Line
|
|
2575 6175 2575 6250
|
|
Wire Wire Line
|
|
2575 7625 2650 7625
|
|
Wire Wire Line
|
|
2575 6450 2575 7725
|
|
Wire Wire Line
|
|
2475 6600 5350 6600
|
|
Wire Wire Line
|
|
2475 6600 2475 6675
|
|
Connection ~ 2575 6600
|
|
Wire Wire Line
|
|
2475 6975 2475 7925
|
|
Wire Wire Line
|
|
1450 7050 1975 7050
|
|
Wire Wire Line
|
|
2175 7050 4775 7050
|
|
Connection ~ 2475 7050
|
|
Wire Wire Line
|
|
1450 7550 1525 7550
|
|
Wire Wire Line
|
|
1525 7550 1525 7625
|
|
Wire Wire Line
|
|
1450 7350 2575 7350
|
|
Connection ~ 2575 7350
|
|
Wire Wire Line
|
|
1450 7250 1825 7250
|
|
Wire Wire Line
|
|
1825 7250 1825 8875
|
|
Wire Wire Line
|
|
1450 7150 1900 7150
|
|
Wire Wire Line
|
|
1900 7150 1900 8775
|
|
Wire Wire Line
|
|
1900 8775 2650 8775
|
|
Wire Wire Line
|
|
1825 8875 2650 8875
|
|
Wire Wire Line
|
|
3025 6825 3025 6750
|
|
Wire Wire Line
|
|
3025 6750 2950 6750
|
|
Wire Wire Line
|
|
2300 7050 2300 6600
|
|
Wire Wire Line
|
|
2300 6600 2225 6600
|
|
Connection ~ 2300 7050
|
|
Wire Wire Line
|
|
1750 6675 1750 6600
|
|
Wire Wire Line
|
|
1750 6600 1825 6600
|
|
Wire Wire Line
|
|
4550 7925 5450 7925
|
|
Wire Wire Line
|
|
4550 9925 5725 9925
|
|
Wire Wire Line
|
|
4550 7725 5725 7725
|
|
Wire Wire Line
|
|
5925 7725 6000 7725
|
|
Wire Wire Line
|
|
5925 9925 6000 9925
|
|
Wire Wire Line
|
|
6375 9925 6300 9925
|
|
Wire Wire Line
|
|
6375 7725 6375 9925
|
|
Wire Wire Line
|
|
6300 7725 6675 7725
|
|
Connection ~ 6375 7725
|
|
Wire Wire Line
|
|
6825 7925 6825 8075
|
|
Wire Wire Line
|
|
6750 8000 6825 8000
|
|
Connection ~ 6825 8000
|
|
Wire Wire Line
|
|
6450 8000 6375 8000
|
|
Connection ~ 6375 8000
|
|
Wire Wire Line
|
|
4625 9425 4550 9425
|
|
Wire Wire Line
|
|
4550 9525 4625 9525
|
|
Wire Wire Line
|
|
4875 9725 4550 9725
|
|
Wire Wire Line
|
|
4875 8975 4550 8975
|
|
Wire Wire Line
|
|
4875 8875 4550 8875
|
|
Wire Wire Line
|
|
4875 8775 4550 8775
|
|
Wire Wire Line
|
|
4875 8675 4550 8675
|
|
Wire Wire Line
|
|
4875 8575 4550 8575
|
|
Wire Wire Line
|
|
4875 8475 4550 8475
|
|
Wire Bus Line
|
|
4975 8375 4975 9625
|
|
Wire Wire Line
|
|
5350 6600 5350 6850
|
|
Wire Wire Line
|
|
5350 6850 5275 6850
|
|
Wire Wire Line
|
|
5350 7125 5350 7050
|
|
Wire Wire Line
|
|
5350 7050 5275 7050
|
|
Wire Wire Line
|
|
4625 8025 4550 8025
|
|
Wire Wire Line
|
|
4625 6850 4625 8025
|
|
Wire Wire Line
|
|
4700 8125 4550 8125
|
|
Wire Wire Line
|
|
4700 6950 4700 8125
|
|
Wire Wire Line
|
|
4775 6850 4625 6850
|
|
Wire Wire Line
|
|
4775 6950 4700 6950
|
|
Wire Wire Line
|
|
5275 6950 5450 6950
|
|
Wire Wire Line
|
|
5450 6950 5450 8200
|
|
Connection ~ 5450 7925
|
|
Wire Wire Line
|
|
5450 8200 5525 8200
|
|
Wire Wire Line
|
|
2750 6750 2575 6750
|
|
Connection ~ 2575 6750
|
|
Wire Bus Line
|
|
11125 6725 11125 7325
|
|
Wire Bus Line
|
|
11125 5425 11125 6025
|
|
Wire Bus Line
|
|
11125 7025 8025 7025
|
|
Wire Bus Line
|
|
8025 7025 8025 9000
|
|
Wire Bus Line
|
|
8025 9000 4975 9000
|
|
Wire Wire Line
|
|
4875 4775 4550 4775
|
|
Wire Wire Line
|
|
4875 4025 4550 4025
|
|
Wire Wire Line
|
|
4875 3925 4550 3925
|
|
Wire Wire Line
|
|
4875 3825 4550 3825
|
|
Wire Wire Line
|
|
4875 3725 4550 3725
|
|
Wire Wire Line
|
|
4875 3625 4550 3625
|
|
Wire Wire Line
|
|
4875 3525 4550 3525
|
|
Wire Bus Line
|
|
4975 3625 4975 4675
|
|
Wire Bus Line
|
|
11125 5725 8025 5725
|
|
Wire Bus Line
|
|
8025 5725 8025 4150
|
|
Wire Bus Line
|
|
8025 4150 4975 4150
|
|
Wire Wire Line
|
|
9650 10900 10300 10900
|
|
Wire Wire Line
|
|
9650 10825 9650 10900
|
|
Wire Wire Line
|
|
9850 10900 9850 10825
|
|
Connection ~ 9850 10900
|
|
Wire Wire Line
|
|
10850 10500 10850 10650
|
|
Wire Wire Line
|
|
10850 10575 11450 10575
|
|
Wire Wire Line
|
|
11150 10575 11150 10650
|
|
Wire Wire Line
|
|
10850 10850 10850 10925
|
|
Wire Wire Line
|
|
10850 10925 11450 10925
|
|
Wire Wire Line
|
|
11150 10925 11150 10850
|
|
Wire Wire Line
|
|
11450 10575 11450 10650
|
|
Connection ~ 11150 10575
|
|
Wire Wire Line
|
|
11450 10850 11450 11000
|
|
Connection ~ 11150 10925
|
|
Connection ~ 11450 10925
|
|
Connection ~ 10850 10575
|
|
Wire Wire Line
|
|
4550 4475 6700 4475
|
|
Wire Wire Line
|
|
4550 4575 5850 4575
|
|
Text Label 6525 5450 2 60 ~ 0
|
|
PS2_DATA
|
|
Wire Wire Line
|
|
6625 5075 6700 5075
|
|
Wire Wire Line
|
|
6700 5075 6700 5450
|
|
Wire Wire Line
|
|
5850 5450 7100 5450
|
|
Wire Wire Line
|
|
5850 4575 5850 5450
|
|
Wire Wire Line
|
|
6800 4975 6800 5150
|
|
Wire Wire Line
|
|
6800 4975 6625 4975
|
|
Wire Wire Line
|
|
6625 4875 6900 4875
|
|
Wire Wire Line
|
|
6700 4475 6700 4875
|
|
NoConn ~ 6025 4875
|
|
Wire Wire Line
|
|
5950 4975 6025 4975
|
|
Wire Wire Line
|
|
5950 1650 5950 4975
|
|
Connection ~ 5350 1650
|
|
NoConn ~ 4550 2775
|
|
NoConn ~ 14775 6300
|
|
Text Notes 12175 10925 0 60 ~ 0
|
|
RC6502 Terminal
|
|
Text Notes 11825 10250 0 60 ~ 0
|
|
Implements the Apple1 video and keyboard input section, but uses two Atmega328s in\nplace of the original hardware while working somewhat like two separate Arduino on\nthe board.
|
|
$Comp
|
|
L R R8
|
|
U 1 1 5E2B081B
|
|
P 6900 4650
|
|
F 0 "R8" V 6980 4650 50 0000 C CNN
|
|
F 1 "10k" V 6900 4650 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 6830 4650 50 0001 C CNN
|
|
F 3 "" H 6900 4650 50 0001 C CNN
|
|
1 6900 4650
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R9
|
|
U 1 1 5E2B0EDB
|
|
P 7100 4650
|
|
F 0 "R9" V 7180 4650 50 0000 C CNN
|
|
F 1 "10k" V 7100 4650 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 7030 4650 50 0001 C CNN
|
|
F 3 "" H 7100 4650 50 0001 C CNN
|
|
1 7100 4650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6900 4875 6900 4800
|
|
Connection ~ 6700 4875
|
|
Wire Wire Line
|
|
7100 5450 7100 4800
|
|
Connection ~ 6700 5450
|
|
Wire Wire Line
|
|
6900 4500 6900 4300
|
|
Wire Wire Line
|
|
5950 4300 7100 4300
|
|
Connection ~ 5950 4300
|
|
Wire Wire Line
|
|
7100 4300 7100 4500
|
|
Connection ~ 6900 4300
|
|
NoConn ~ 6025 5075
|
|
$Comp
|
|
L LED D3
|
|
U 1 1 5E2B88B6
|
|
P 5225 8125
|
|
F 0 "D3" H 5225 8225 50 0000 C CNN
|
|
F 1 "VID" H 5225 8025 50 0000 C CNN
|
|
F 2 "LEDs:LED_D5.0mm" H 5225 8125 50 0001 C CNN
|
|
F 3 "" H 5225 8125 50 0001 C CNN
|
|
1 5225 8125
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R6
|
|
U 1 1 5E2B8CE9
|
|
P 4925 8125
|
|
F 0 "R6" V 5005 8125 50 0000 C CNN
|
|
F 1 "220" V 4925 8125 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 4855 8125 50 0001 C CNN
|
|
F 3 "" H 4925 8125 50 0001 C CNN
|
|
1 4925 8125
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 7825 4775 7825
|
|
Wire Wire Line
|
|
4775 7825 4775 8125
|
|
Wire Wire Line
|
|
5675 8400 5675 8550
|
|
Wire Wire Line
|
|
5375 8125 5375 8475
|
|
Wire Wire Line
|
|
5375 8475 5675 8475
|
|
Connection ~ 5675 8475
|
|
$Comp
|
|
L LED D4
|
|
U 1 1 5E2BB703
|
|
P 5525 3175
|
|
F 0 "D4" H 5525 3275 50 0000 C CNN
|
|
F 1 "KBD" H 5525 3075 50 0000 C CNN
|
|
F 2 "LEDs:LED_D5.0mm" H 5525 3175 50 0001 C CNN
|
|
F 3 "" H 5525 3175 50 0001 C CNN
|
|
1 5525 3175
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R7
|
|
U 1 1 5E2BB709
|
|
P 5225 3175
|
|
F 0 "R7" V 5305 3175 50 0000 C CNN
|
|
F 1 "220" V 5225 3175 50 0000 C CNN
|
|
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 5155 3175 50 0001 C CNN
|
|
F 3 "" H 5225 3175 50 0001 C CNN
|
|
1 5225 3175
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 2875 4775 2875
|
|
Wire Wire Line
|
|
4775 2875 4775 3175
|
|
Wire Wire Line
|
|
4775 3175 5075 3175
|
|
Wire Wire Line
|
|
5675 3175 5750 3175
|
|
Wire Wire Line
|
|
5750 3175 5750 3250
|
|
$Comp
|
|
L GND #PWR028
|
|
U 1 1 5E2BC015
|
|
P 5750 3250
|
|
F 0 "#PWR028" H 5750 3000 50 0001 C CNN
|
|
F 1 "GND" H 5750 3100 50 0000 C CNN
|
|
F 2 "" H 5750 3250 50 0001 C CNN
|
|
F 3 "" H 5750 3250 50 0001 C CNN
|
|
1 5750 3250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1750 2300 1750 3925
|
|
Wire Wire Line
|
|
1825 2200 1825 3825
|
|
NoConn ~ 2650 7825
|
|
Wire Wire Line
|
|
2475 7925 2650 7925
|
|
Wire Wire Line
|
|
2575 7725 2650 7725
|
|
Connection ~ 2575 7625
|
|
Wire Wire Line
|
|
2575 2775 2650 2775
|
|
Connection ~ 2575 2675
|
|
NoConn ~ 2650 2875
|
|
Wire Wire Line
|
|
2475 2975 2650 2975
|
|
$Comp
|
|
L ATMEGA328_MCU U4
|
|
U 1 1 5E25B941
|
|
P 3550 3775
|
|
F 0 "U4" H 2800 5025 50 0000 L BNN
|
|
F 1 "ATMEGA328_MCU" H 3950 2375 50 0000 L BNN
|
|
F 2 "Housings_DIP:DIP-28_W7.62mm_Socket" H 3550 3775 50 0001 C CIN
|
|
F 3 "" H 3550 3775 50 0001 C CNN
|
|
1 3550 3775
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Jumper_NC_Dual JP3
|
|
U 1 1 5E2D1584
|
|
P 12875 3525
|
|
F 0 "JP3" H 12925 3425 50 0000 L CNN
|
|
F 1 "SELECT" H 12875 3625 50 0000 C BNN
|
|
F 2 "Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm" H 12875 3525 50 0001 C CNN
|
|
F 3 "" H 12875 3525 50 0001 C CNN
|
|
1 12875 3525
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
12875 3275 12875 3200
|
|
Wire Wire Line
|
|
12875 3200 12800 3200
|
|
Entry Wire Line
|
|
11175 3200 11275 3100
|
|
Text Label 11300 3100 0 60 ~ 0
|
|
A4
|
|
Wire Wire Line
|
|
11275 3100 11600 3100
|
|
Wire Wire Line
|
|
12875 3775 12875 3850
|
|
Wire Wire Line
|
|
12875 3850 11525 3850
|
|
Wire Wire Line
|
|
11525 3850 11525 3100
|
|
Wire Wire Line
|
|
11525 3300 11600 3300
|
|
Connection ~ 11525 3100
|
|
Connection ~ 11525 3300
|
|
Wire Wire Line
|
|
10100 10900 10100 10825
|
|
Wire Wire Line
|
|
10300 10900 10300 10825
|
|
Connection ~ 10100 10900
|
|
Wire Wire Line
|
|
9975 10900 9975 10975
|
|
Connection ~ 9975 10900
|
|
Wire Wire Line
|
|
12850 5725 13175 5725
|
|
Wire Wire Line
|
|
13175 5725 13175 3525
|
|
Wire Wire Line
|
|
13175 3525 12975 3525
|
|
Wire Bus Line
|
|
11100 2800 13750 2800
|
|
Wire Bus Line
|
|
13750 2800 13750 3875
|
|
Wire Notes Line
|
|
10975 5125 13825 5125
|
|
Wire Notes Line
|
|
13825 5125 13825 2725
|
|
Wire Notes Line
|
|
13825 2725 10975 2725
|
|
Wire Notes Line
|
|
10975 2725 10975 5125
|
|
Text Notes 11000 2700 0 60 ~ 0
|
|
Address decoding places PIA at the expected addresses\n$D010 to $D012, these registers are mirrored across the\nentire $Dxxx range. SELECT should be on 1-2, 2-3 is used\nif this card should instead be placed on $D000 to $D002\n(for debugging).
|
|
Text Notes 15400 11075 0 60 ~ 0
|
|
A
|
|
$EndSCHEMATC
|