User`s guide

Chapter 1 Hardware Installation

Step 8 Attach Cables, Continued

J2 Keyboard Connector The keyboard connector is a 9-pin MINIDIN

socket. The pinout is shown below.

Pin Assignments

1 Keyboard data

2, 6, 9 Not used

3 KBGGND

4 VCC

5 Keyboard clock

7 – 8 Ground

Connect Mouse Cable The mouse connector is a 9-pin MINIDIN. The

pinout is:

Pin Description Pin Description

1 Mouse data 2, 6, 9 N/C

3 Keyboard ground 4 VCC

5 Mouse clock 7, 8 Ground

JP13 Chassis Door Intrusion JP13 is a 2-pin berg that can be used to

attach a wire to the chassis door intrusion connector, if the

chassis has this feature. The logic must be set so that Pin

1 and Pin 2 are shorted when the chassis door is closed

and open when the chassis door is opened.

Cont’d