Gigabyte BX2000+ User Manual page 16

USB : USB Port
B a c k u p Main
5
B I O S B I O S
1 2 3 4
PIIX4
CPU FAN : CPU Cooling Fan Power Connector
Backup Main
BIOS BIOS
PIIX4
PIN No. Function
8
6 7
1
USB V0
2 USB D0-
3
USB D0+
4 GND
Intel
5 440BX
USB V1
6 USB D1-
7 USB D1+
8 GND
PROMISE
SW
Intel
440BX
PIN No. Function
1
1 GND
2 +12V
3 SENSE
PROMISE
SW
14
Quick Installation Guide
CPU
CPU