Usb headers, Table 3. usb 2.0 header pins – XFX 650I User Manual

Page 35

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Hardware Installation


21

USB Headers

This motherboard contains four (4) USB 2.0
ports that are exposed on the rear panel of the
chassis. The motherboard also contains two
10-pin internal header connectors onboard that
can be used to connect an optional external bracket containing
four (4) more USB 2.0 ports.

1. Secure the bracket to either the front or rear panel of your

chassis (not all chassis are equipped with the front panel
option).

2. Connect the two ends of the cables to the USB 2.0 headers

on the motherboard.

Table 3. USB 2.0 Header Pins

Connector

Pin

Signal

Pin

Signal

1

5V_DUAL

2

5V_DUAL

3

D-

4

D-

5

D+

6

D+

7

GND

8

GND

9

Empty

10

No Connect

USB 2.0 Header Connector

9

7

5

3

1

10

8

6

4

2

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