Gigabyte GA-8I945PLGE-RH Manual - Page 25

RF_ID, F_USB1 / F_USB2 Front USB Connectors

Page 25 highlights

English 13) F_USB1 / F_USB2 (Front USB Connectors) 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. 2 10 1 9 Pin No. 1 2 3 4 5 6 7 8 9 10 Definition Power (5V) Power (5V) USB DXUSB DyUSB DX+ USB Dy+ GND GND No Pin NC 14) RF_ID This connector allows you to connect external devices to use extra function. Check the pin assignments before you connect the external device cable. Please contact your nearest dealer for the optional GIGABYTE external device. Pin No. Definition 1 Power 1 2 RFID_RI- 3 RF_TXD 4 RF_RXD 5 NC 6 GND - 25 - Hardware Installation

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Hardware Installation
- 25 -
English
14) RF_ID
This connector allows you to connect external devices to use extra function. Check the pin
assignments before you connect the external device cable. Please contact your nearest dealer for the
optional GIGABYTE external device.
1
Pin No.
Definition
1
Power
2
RFID_RI-
3
RF_TXD
4
RF_RXD
5
NC
6
GND
13)
F_USB1 / F_USB2 (Front USB Connectors)
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.
Pin No.
Definition
1
Power (5V)
2
Power (5V)
3
USB DX-
4
USB Dy-
5
USB DX+
6
USB Dy+
7
GND
8
GND
9
No Pin
10
NC
9
2
10
1