Mainboard PM945GZ
9
Back Panel Configuration
PS/2 Mouse & PS/2 Keyboard Ports: JKBMS1
This mainboard provides a standard PS/2 mouse port and a PS/2 keyboard port. The pin assignments are
described below.
Serial and Parallel Interface Ports
The mainboard provides one serial port and one parallel port on the back panel.
The Serial Interface: JCOM1
This mainboard provides a serial port COM1 on your back panel, and is used to connect mice, modem
and other peripheral devices. Through this port, you can also transfer data from your computer hard disk
drive to other computers.
D-SUB Connector: JVGA1
Your VGA monitor can attach directly to this
VGA connector.
Pin Assignment Pin Assignment
1
Data
4
+5 V (fused)
2
N/A
5
Clock
3
Ground
6
N/A
PS/2 Mouse
PS/2 Keyboard
