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32 chapter 2: hardware information – Asus M3N-H HDMI User Manual

Page 56

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2-32

Chapter 2: Hardware information

M3N-H/HDMI

®

M3N-H/HDMI Analog front panel connector

PIN 1

AAFP

GND

PRESENCE#

SENSE1_RETUR

SENSE2_RETUR

PORT1

L

PORT1

R

PORT2

R

SENSE_SEND

PORT1

L

HD-audio-compliant

pin definition

PIN 1

AGND

NC

NC

NC

MIC2

MICPWR

Line out_R

NC

Line out_L

Legacy AC’97

compliant definition

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

This connector is for a chassis-mounted front panel audio I/O module that

supports either HD Audio or legacy AC`97 audio standard. Connect one end

of the front panel audio I/O module cable to this connector.

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

module to this connector to avail of the motherboard’s high-definition audio

capability.

• If you want to connect a high-definition front panel audio module to this

connector, set the Front Panel Support Type item in the BIOS setup to

[HD Audio]; if you want to connect an AC'97 front panel audio module to

this connector, set the item to [AC97]. By default, this connector is set to

[HD Audio]. See section 4.4.6 Onboard Devices Configuration for details.