# Amiga Mouse/Joy

(at the computer)
(at the mouse/joy cable)

9 PIN D-SUB MALE at the computer.
9 PIN D-SUB FEMALE at the mouse/joy cable.

Pin | Mouse/Trackball | Lightpen | Digital Joystick | Paddle | Dir | Comment
--- | --- | --- | --- | --- | --- | ---
1 | V-pulse | n/c | /FORWARD | BUTTON 3 |  |
2 | H-pulse | n/c | /BACK | n/c |  |
3 | VQ-pulse | n/c | /LEFT | BUTTON 1 |  |
4 | HQ-pulse | n/c | /RIGHT | BUTTON 2 |  |
5 | BUTTON 3(M) | Penpress | n/c | PotX |  |
6 | BUTTON 1(L) | /Beamtrigger | /BUTTON 1 | n/c |  |
7 | +5V | +5V | +5V | +5V |  | 50 mA max
8 | GND | GND | GND | GND |  |
9 | BUTTON 2(R) | BUTTON 2 | BUTTON 2 | PotY |  |

Note: Direction is Computer relative Device.
Note: Pot is a linear 470 kOhm (±10 %)

Contributor: Joakim Ögren

Source:
Amiga 4000 User's Guide from Commodore

Copyright © The Hardware Book Team 1996-2001.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2001-06-07