16 internal usb connectors (8-pin), Table 4-20: internal usb connector pinouts (8-pin), Page 50 – Intel iEi Motherboard A300 User Manual

Page 65

A300 Motherboard

4.2.16 Internal USB Connectors (8-Pin)

CN Label:

USB2

CN Type:

8-pin header (2x4)

CN Location:

See Figure 4-18

CN Pinouts:

See Table 4-20

One 2x4 pin connector provides connectivity to two USB 2.0 ports. The USB ports are

used for I/O bus expansion.

Figure 4-18: Internal USB Connector Locations (8-pin)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 USBVCC2

2 USBGND3

3 D2-

4 D3+

5 D2+

6 D3-

7 USBGND2

8 USBVCC3

Table 4-20: Internal USB Connector Pinouts (8-pin)

Page 50