C64 Control Port
From HwB
Available on Commodore VIC-20, C64, C128 & SX-64.
Contents |
Pinout
9 PIN D-SUB MALE at the computer.
9 PIN D-SUB FEMALE at the joystick cable.
Control Port 1
| Pin | Name | Dir | Comment |
|---|---|---|---|
| 1 | JOYA0 |  |
|
| 2 | JOYA1 | |
|
| 3 | JOYA2 | |
|
| 4 | JOYA4 | |
|
| 5 | POT AY |  |
|
| 6 | BUTTON A/LP | |
|
| 7 | +5V |  |
50 mA max |
| 8 | GND |  |
|
| 9 | POT AX | |
Control Port 2
| Pin | Name | Dir | Comment |
|---|---|---|---|
| 1 | JOYB0 | |
|
| 2 | JOYB1 | |
|
| 3 | JOYB2 | |
|
| 4 | JOYB4 | |
|
| 5 | POT BY | |
|
| 6 | BUTTON B | |
|
| 7 | +5V | |
50 mA max |
| 8 | GND | |
|
| 9 | POT BX | |
Notes:
- Direction is Computer relative Device.
- Pot is a linear 470 kOhm (±10 %)
Contributions
Sources
- Amiga 4000 User's Guide from Commodore
- Commodore 64 Programmer's Reference Guide