9 PIN D-SUB MALE at the computer.
9 PIN D-SUB FEMALE at the joystick cable.
NOTOC
Control Port 1
| Pin | Name | Dir | Comment |
|---|---|---|---|
| 1 | JOYA0 | IN | UP |
| 2 | JOYA1 | IN | DOWN |
| 3 | JOYA2 | IN | LEFT |
| 4 | JOYA3 | IN | RIGHT |
| 5 | POT AY | IN/OUT | |
| 6 | BUTTON A / LP | IN/OUT | |
| 7 | +5V | OUT | 50 mA max |
| 8 | GND | Ground | |
| 9 | POT AX | IN/OUT |
Control Port 2
| Pin | Name | Dir | Comment |
|---|---|---|---|
| 1 | JOYB0 | IN | UP |
| 2 | JOYB1 | IN | DOWN |
| 3 | JOYB2 | IN | LEFT |
| 4 | JOYB3 | IN | RIGHT |
| 5 | POT BY | IN/OUT | |
| 6 | BUTTON B | IN/OUT | |
| 7 | +5V | OUT | 50 mA max |
| 8 | GND | Ground | |
| 9 | POT BX | IN/OUT |
Notes
- Direction is Computer relative Device.
- Pot is a linear 470 kOhm (±10 %)
Signals
- POT X & POT Y (Analogic X axis & Analogic Y axis) POT X and POT Y are used on Commodore C64 and C128 systems for analogic controllers and maybe on other systems with analogic controllers.
- LP (Light Pen) LP is used on Commodore C64 and C128 systems (port 1 only) for the Light Pen (and maybe for Light Guns).
References
- Commodore Manual