6WMM7 Series Motherboard
IR / CIR : Infrared Connector
AC97
PIN No. Function
1
2
3
4
5
6
7
8
ICH/
9
82801
10
Backup
BIOS
Main
BIOS
PS/2 Mouse / Keyboard Connector
AC97
PS/2 Mouse
6
4
ICH/
2
82801
PS/2 Keyboard
Backup
BIOS
Main
BIOS
6
7
8
9
VCC
CPU
NC
2
3
4
1
IRRX
YMF
GND
744
IRTX
NC
CIRRX
GMCH/
82810
VCC
6WMM7
NC
NC
PS/2 Mouse/ Keyboard
CPU
Pin No.
Function
1
Data
2
NC
5
YMF
744
3
GND
3
4
VCC(+5V)
GMCH/
5
Clock
82810
6WMM7
1
6
NC
9
10
5