2-7
Chapter 2 - Mainboard Hardware
The Rear Panel provides the following connectors:
Mouse/Keyboard Connectors
The mainboard provides two standard PS/2
®
mini DIN connectors for
attaching PS/2
®
mouse and keyboard.
2.6 Rear Panel
PS/2 Keyboard (6-pin Female)
2
1
3
4
5
6
1
2
3
4
5
6
PS/2 Mouse (6-pin Female)
PIN SIGNAL DESCRIPTION
1 Mouse DATA Mouse DATA
2 NC No connection
3 GND Ground
4 VCC +5V
5 Mouse Clock Mouse clock
6 NC No connection
Mouse Pin Definition
PIN SIGNAL DESCRIPTION
1 Keyboard DATA Keyboard DATA
2 NC No connection
3 GND Ground
4 VCC +5V
5 Keyboard Clock Keyboard clock
6 NC No connection
Keyboard Pin Definition
MIC -in
Line-in
Line-out
VGA Port
USB Ports
Keyboard
Parallel Port
LAN Jack
Mouse
Serial Port