Appendix A
Connector Locations and
Pin Assignment
The following tables list system connectors and pin assignments.
KEYBOARD AND MOUSE PORTS
The ports for the external keyboard and mouse are 6-pin mini-DIN female ports. The key-
board and mouse connectors are male connectors.
Table A-1 Keyboard/Mouse Pin Assignments
Pin
1
2
3
4
5
6
Figure A-1 Keyboard and Mouse Ports
Signal
KBDATA
(MOUSEDATA)
NC
GND
+5V
KBCLK
(MOUSECLK)
NC
I/O
Function
I/O
Keyboard data
(Mouse data)
—
Not connected
—
Ground
—
Power
I/O
Keyboard
clock (Mouse
clock)
—
Not connected