AMD GA-7ZXR - Manual (Page 23)

Connectors
16
USB 1 Connector
Pin No. Definition
1 USB V0
2 USB D0-
3 USB D0+
4 GND
5 USB
V1
6 USB D1-
7 USB D1+
8 GND
5 6 7 8
4 3 2 1
USB 2 Connector
Pin No. Definition
1 +5V
2 GND
3 USB
D2-
4 NC
5 USB
D2+
6 USB D3+
7 NC
8 USB
D3-
9 GND
10 +5V
1
10
9
2