User`s guide

Motherboard User’s Guide

F_AUDIO: Front Panel Audio Header

This header allows the user to install auxiliary front-oriented microphone and line-

out ports for easier access.

Pin Signal Pin Signal

1PORT1L 2GND

3 PORT1 R 4 PRESENCE#

5 PORT2R 6 Sense1_return

7 SENSE_ SEND 8 KEY

9PORT2L 10Sense2_return

Pin Signal Pin Signal

1 VERG_FP_USBPWR0 2 VERG_FP_USBPWR0

3 USB_FP_ P0( -) 4 USB_FP_P1(-)

5 USB_FP_ P0( +) 6 USB_FP_P1(+)

7 GROUND 8 GROUND

9KEY 10NC

1. Locate the F_USB1/F_USB2 header on the motherboard.

2. Plug the bracket cable onto the F_USB1/F_USB2 header.

3. Remove a slot cover from one of the expansion slots on the system

chassis. Install an extension bracket in the opening. Secure the extension

bracket to the chassis with a screw.

F_USB1~2: Front panel USB Headers

The motherboard has USB ports installed on the rear edge I/O port array. Addition-

ally, some computer cases have USB ports at the front of the case. If you have this

kind of case, use auxiliary USB headers F_USB1/F_USB2 to connect the front-

mounted ports to the motherboard.