Pin Assignments B-1
Pin Assignments
KEYBOARD AND MOUSE PORTS
The ports for the external keyboard and mouse are 6-pin mini-DIN female
ports. The keyboard and mouse connectors are male connectors.
Keyboard and mouse ports
KEYBOARD/MOUSE PORT PIN ASSIGNMENTS
Pin
Signal
I/O
Function
1
KBDATA
(MOUSEDATA)
I/O
Keyboard data
(Mouse data)
2
NC
—
Not connected
3
GND
—
Ground
4
+5V
—
Power
5
KBCLK
(MOUSECLK)
I/O
Keyboard clock
(Mouse clock)
6
NC
—
Not connected
B