2-10
MS-6580 ATX Mainboard
The back panel provides the following connectors:
Back Panel
Keyboard Connector: KBMS1
The mainboard provides a standard PS/2
®
keyboard mini DIN connec-
tor for attaching a PS/2
®
keyboard. You can plug a PS/2
®
keyboard directly
into this connector.
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
Pin Definition
PS/2 Keyboard (6-pin Female)
2
1
3
4
5
6
Mouse
Keyboard
USB
Parallel
COM A
COM B
Midi/Joystick
LAN
L-out L-in MIC