Hardware Setup
17
KB Conn. – Keyboard Connector
A 5-pin femal DIN keyboard connector is located at the rear of the board.
Plug the keyboard jack into this connector.
IR1 – IR Connector
Attach a 5-pin infrared device cable to this connector for enabling the
infrared transfer function. This mainboard meets the specification of
ASKIR and HPSIR.
IR1 Connector
Pin Assignment
IRRX
Reserve for FIRRX
IRTX
GND
VCC
3
2
5
4
1
PRT – Parallel Port Connector
Attach parallel port cable to this connector.
PS/2 Mouse Conn. – PS/2 Mouse Connector
Attach 6-pin male PS/2 mouse cable to this connector to enable PS/2
mouse function.
PS/2 Mouse Connector
Pin Assignment
GND
DATA
N/A
VCC
CLOCK
N/A
