9 PIN D-SUB MALE at the computer
9 PIN D-SUB FEMALE at the mouse/joy cable
| Pin | Mouse | Joystick | Dir |
|---|---|---|---|
| 1 | XB | UP | IN |
| 2 | XA | DOWN | IN |
| 3 | YA | LEFT | IN |
| 4 | YB | RIGHT | IN |
| 5 | n/c | n/c | - |
| 6 | LEFTBUTTON | FIRE | IN |
| 7 | +5V | +5V | OUT |
| 8 | GND | GND | - |
| 9 | RIGHTBUTTON | res | IN |
Notes
- Direction is Computer relative Device.