Installing the motherboard, Usb3f: front panel usb 3.0 header – Elitegroup A990FXM-A (V1.0) User Manual
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19
Installing the Motherboard
1
Vbus
Front Panel USB Power
2
IntA_P1_SSRX-
USB3 ICC Port1 SuperSpeed Rx-
3
IntA_P2_SSRX+
USB3 ICC Port1 SuperSpeed Rx+
4
GND
GND
5
IntA_P1_SSTX-
USB3 ICC Port1 SuperSpeed Tx-
6
IntA_P1_SSTX+ USB3 ICC Port1 SuperSpeed Tx+
7
GND
GND
8
IntA_P1_D-
USB3 ICC Port1 D-
9
IntA_P1_D+
USB3 ICC Port1 D+
10
ID USBOC- Over Current Protection
Pin
Signal Name Function
USB3F: Front Panel USB 3.0 header
This Motherboard implements one USB 3.0 header supporting 2 extra front USB 3.0
ports, which delivers 5Gb/s transfer rate.
11
IntA_P2_D+ USB3 ICC Port2 D+
12
IntA_P2_D- USB3 ICC Port2 D-
13
GND GND
Please make sure that the USB cable has the same pin assignment as
indicated above. A different pin assignment may cause damage or system
hang-up.
15
IntA_P2_SSTX-
USB3 ICC Port2 SuperSpeed Tx-
16
GND
GND
17
IntA_P2_SSRX+
USB3 ICC Port2 SuperSpeed Rx+
18
IntA_P2_SSRX-
USB3 ICC Port2 SuperSpeed Rx-
19
Vbus
Front Panel USB Power
14
IntA_P2_SSTX+ USB3 ICC Port2 SuperSpeed Tx+