Sun Microsystems 60 用户手册

Sun Ultra 60 Service Manual • August 2001

B.1

Keyboard/Mouse and Serial
Ports A and B

B.1.1

Keyboard/Mouse Connector

The keyboard/mouse connector is a DIN-8 type connector located on the
motherboard back panel.

illustrates the keyboard/mouse connector

configuration and

lists the connector pin assignments.

Keyboard/Mouse Connector Pin Configuration

Keyboard/Mouse Connector Pin Assignments

1

Gnd

Ground

2

Gnd

Ground

3

+5 Vdc

+5 Vdc

4

Mse-rxd

Mouse receive data

5

Kbd-txd

Keyboard out

6

Kbd-rxd

Keyboard in

7

Kbd-pwk

Keyboard power on

8

+5 Vdc

+5 Vdc

1

2

3

4

5

6

8

7