IEI Integration IMB-Q670 v2.01 - Manual (Page 53)

IMB-Q670 Micro-ATX Motherboard
Page 39
The USB connectors connect to USB devices. Each pin header provides two USB ports.
Figure 3-23: USB Connector Pinout Locations
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 +USB_PWR 2 GND
3 USB20_C_N 4 USB20_C_P
5 USB20_C_P 6 USB20_C_N
7 GND 8 +USB_PWR
Table 3-23: USB Port Connector Pinouts