Gigabyte P4 Titan GA-8IG1000 Pro-G User Manual page 33

16) IR_CIR
Make sure the pin 1 on the IR device is aling with pin one the connector. To enable the IR/CIR function
on the board, you are required to purchase an option IR/CIR module. For detail information please
contact your autherized Gigabyte distributor. To use IR function only, please connect IR module to Pin1
to Pin5.
17) F_ USB1 / F_USB2 (Front USB Connector, Yellow )
Be careful with the polarity of the F_USB connector. Check the pin assignment carefully while you
connect the F_USB cable, incorrect connection between the cable and connector will make the device
unable to work or even damage it. For optional F_USB cable, please contact your local dealer.
Pin No.
10
6
1 5
Pin No. Definition
1
2
3
4
2 10
5
6
1 9 7
8
9
10
- 29 -
Definition
1 VCC
2 NC
3 IRRX
4 GND
5 IRTX
6 NC
7 CIRRX
8 +5VSB
9 CIRTX
10 NC
Power
Power
USB0 DX-/USB6 DX-
USB1 Dy-/USB7 Dy-
USB0 DX+/USB6 DX+
USB1 Dy+/USB7 Dy+
GND
GND
No Pin
NC
Hardware Installation Process