# SUN Keyboard/Mouse

Available on SUN3's and older

(at the computer)

15 PIN DSUB FEMALE at the computer.

Pin | Name | Dir | Description
--- | --- | --- | ---
1 | Keyboard In |  | Keyboard In
2 | GND |  | Ground
3 | Keyboard Out |  | Keyboard Out
4 | GND |  | Ground
5 | Mouse In |  | Mouse In
6 | GND |  | Ground
7 | Mouse Out |  | Mouse Out (!)
8 | GND |  | Ground
9 | GND |  | Ground
10 | VCC |  | Power , +5 VDC
11 | VCC |  | Power , +5 VDC
12 | VCC |  | Power , +5 VDC
13 | VCC |  | Power , +5 VDC
14 | VCC |  | Power , +5 VDC
15 | VCC |  | Power , +5 VDC

Available on newer SUN machines (3/80 and Sparcs)

(at the computer)

8 PIN MINI-DIN FEMALE at the computer.

Pin | Name | Dir | Description
--- | --- | --- | ---
1 | GND |  | Ground
2 | GND |  | Ground
3 | VCC |  | Power , +5 VDC
4 | Mouse In |  | Mouse In
5 | Keyboard Out |  | Keyboard Out
6 | Keyboard In |  | Keyboard In
7 | Power On |  | Power On (Configurable as Mouse Out on 3/80, 4300, 4400 and 600MP CPUs!)
8 | VCC |  | Power, +5 VDC

Note: Direction is Computer relative Keyboard/Mouse.

Contributor: Joakim Ögren

Source:
SUN SPARCengine Ultra 20 OEM Manual
SUN Field Engineer Handbook, VolumeII, 12/15/93

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