GIGABYTE GA-8I925X-G - Manual (Page 25)

Hardware Installation - 25 -
English
14) F_ USB1 / F_USB2 (Front USB Connector)
Be careful with the polarity of the front USB connector. Check the pin assignment carefully while you
connect the front USB cable, incorrect connection between the cable and connector will make the
device unable to work or even damage it. For optional front USB cable, please contact your local dealer.
The "USB Device Wake up From S3" is only supported by rear USB ports.
Pin No. Definition
1 Power
2 Power
3 USB DX-
4 USB Dy-
5 USB DX+
6 USB Dy+
7 GND
8 GND
9 No Pin
10 NC
1
2
9
10
15) IR
Be careful with the polarity of the IR connector while you connect the IR. Please contact your nearest
dealer for optional IR device.
Pin No. Definition
1 VCC
2 No Pin
3 IR RX
4 GND
5 IR TX
1