Additional Usb Port Headers - Abit SG-72 User Manual

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(10). Additional USB Port Headers

Besides the onboard USB ports (USB1/USB2) at the rear edge I/O port array, you can add two additional
USB ports by connecting extension cables to these headers (USB3/USB4).
SG-72
Pin Pin Assignment
1 VCC
3 Data0 -
5 Data0 +
7 Ground
9 NC
Pin Pin Assignment
2 VCC
4 Data1 -
6 Data1 +
8 Ground
10 NC
Chapter 2