Usb Headers - XFX nForce 680i User Manual

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 4. USB 2.0 Header Pins
Connector
USB 2.0 Header Connector
9 10
7 8
5 6
3 4
1 2
Hardware Installation
Pin Signal Pin
1 5V_DUAL 2
3 D- 4
5 D+ 6
7 GND 8
9 Empty 10
Signal
5V_DUAL
D-
D+
GND
No Connect
23