Gigabyte GA-8I915PC Duo Manual - Page 25

F_ USB1 / F_USB2 Front USB Connector

Page 25 highlights

English 13) 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 2 10 1 Power 2 Power 1 9 3 USB DX- 4 USB Dy- 5 USB DX+ 6 USB Dy+ 7 GND 8 GND 9 No Pin 10 NC 14) 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 Power 2 No Pin 1 3 IR RX 4 GND 5 IR TX - 25 - Hardware Installation

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Hardware Installation
- 25 -
English
14) IR
Be careful with the polarity of the IR connector while you connect the IR. Please contact your
nearest dealer for optional IR device.
1
Pin No.
Definition
1
Power
2
No Pin
3
IR RX
4
GND
5
IR TX
13)
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.
2
10
1
9
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