16.Digital audio connector (4-1 pin SPDIF1) (on audio models only)

This connector is for the bundled S/PDIF audio module that allows digital instead of analog sound output. Connect one end of the audio cable to the S/PDIF Out connector on the motherboard, and the other end to the S/PDIF module.

SPDIF1

+5V

SPDIFOUT GND

P4PE

P4PE Digital Audio Connector

17.Front panel audio connector (10-1 pin FP_AUDIO1) (on audio models only)

This is an interface for the Intel front panel audio cable that allow convenient connection and control of audio devices.

By default, the pins labeled LINE_OUT_R/BLINE_OUT_R and the pins LINE_OUT_L/BLINE_OUT_L are shorted with jumper caps. Remove the caps only when you are connecting the front panel audio cable.

AGND

+5VA

BLINE OUT R

BLINE OUT L

P4PE

 

 

 

FP_AUDIO1

 

 

 

MIC2

MICPWR

Line out R NC

Line out L

P4PE Front Panel Audio Connector

2-28

Chapter 2: Hardware information