8.Front panel audio connector (10-1 pin AAFP)

This connector is for a chassis-mounted front panel audio I/O module that supports either High Definition Audio or AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector.

Azalia-compliant

Legacy AC’97-compliant

pin definition

pin definition

AGND PRESENSE# MIC2 JD

HP HD

AGND NC NC

NC

AAFP

 

 

 

MIC2_L MIC2_R HP_R Jack_Sense HP_L

MIC2_L MIC2_R Line out_R NC Line out_L

Front Panel Audio Connector

•We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard high-definition audio

capability.

•By default, this connector is set to HD Audio. If you want to connect a High Definition front panel audio module to this connector, set the Front Panel Select item in the BIOS to [HD Audio]. See section “5.4.2 Chipset” for details.

9.Speaker connector (4-pin SPEAKER)

This connector is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings.

Speaker Out Connector

SPEAKER

1

Speaker +5VGNDGNDOut

4-10

Chapter 4: Motherboard info