Usb 2.0 Pin Headers - VIA Technologies VB7009 User Manual

2.2.8. USB 2.0 Pin Headers

The mainboard has two USB 2.0 pin headers blocks that support up to four USB 2.0 ports. The pin
header blocks are labeled as USB_4, and "USB_5". The pinout of the USB pin headers are shown
below.
USB_4
Figure Figure Figure 20 Figure 20 20 20: USB 2.0 pin headers : USB 2.0 pin headers : USB 2.0 pin headers : USB 2.0 pin headers
Table Table 16 16: USB 2.0 pin header pinouts : USB 2.0 pin header pinouts
Table Table 16 16 : USB 2.0 pin header pinouts : USB 2.0 pin header pinouts
USB_5
1
1
2 2
10
10
USB_4 USB_4
USB_4 USB_4
Pin Pin Pin Pin Signal Signal Signal Signal
1 +5VDUAL
3 USBD_T1-
5 USBD_T1+
7 GND
9 Key
USB_5 USB_5 USB_5 USB_5
Pin Pin Signal Signal
Pin Pin Signal Signal
1 +5VDUAL
3 USBD_T6-
5 USBD_T6+
7 GND
9 Key
Pin Pin Pin Pin Signal Signal Signal Signal
2 +5VDUAL
4 USBD_T0-
6 USBD_T0+
8 GND
10 GND
Pin Pin Signal Signal
Pin Pin Signal Signal
2 +5VDUAL
4 USBD_T7-
6 USBD_T7+
8 GND
10 GND
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