Chapter 2
Front USB Connector: USB1
The mainboard provides one front Universal Serial Bus connector for users to connect to USB devices. USB1 is compliant with Intel® Front Panel I/ O Connectivity Design Guide.
2 10
1 9
USB1
(Intel spec)
USB1 Pin Definition
Pin | Description | Pin | Description |
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1 | USBPWR | 2 | USBPWR |
3 | USBP0- | 4 | USBP1- |
5 | USBP0+ | 6 | USBP1+ |
7 | GND | 8 | GND |
9 | NC | 10 | USBOC- |
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