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F1a55 digital audio connector, F1a55 front panel audio connector – Asus F1A55 User Manual

Page 36

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6.

Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port.

Ensure that the audio device of Sound playback is Realtek High Definition Audio (the

name may be different based on the OS). Go to Start > Control Panel > Sounds and

Audio Devices > Sound Playback to configure the setting.

The S/PDIF module is purchased separately.

• We recommend that you connect a high-definition front panel audio module to this

connector to avail of the motherboard high-definition audio capability.

• If you want to connect a high definition front panel audio module to this connector, set

the Front Panel Type item in the BIOS to [HD]. See section 2.5.5 Onboard Devices

Configuration for details.

• The front panel audio I/O module is purchased separately.

7.

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.

SPDIF_OUT

+5

V

SPDIFOU

T

GND

F1A55

F1A55 Digital audio connector

F1A55

F1A55 Front panel audio connector

AAFP

PIN 1

AGND

NC

SENSE1_RETUR

SENSE2_RETUR

PORT1

L

PORT1

R

PORT2

R

SENSE_SEND

PORT2

L

HD-audio-compliant

pin definition

PIN 1

AGND

NC

NC

NC

MIC

2

MICPWR

Line out_

R

NC

Line out_

L

Legacy AC’97

compliant definition

Chapter 1: Product introduction

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