Gigabyte GA-5SMM User Manual page 31

ESS
SOLO-1
ES1938S
5595
BIOS
PS/2 : PS/2 Mouse / Keyboard Connector
ESS
SOLO-1
ES1938S
5595
BIOS
FLOPPY : FLOPPY PORT
CPU
SIS530
5SMM
SW2
PS/2 Mouse
6
5
3
4
CPU
SIS530
1
2
PS/2 Keyboard
PS/2 Mouse / Keyboard
Function
Pin
1 Key Data
2 NC
5SMM
3 GND
4 VCC (+5V)
5 Key Clock.
6 NC
SW2
28
Quick Installation Guide
5 6 7 8
1 2 3 4