Asus M2N 1394 - Page 38

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Chapter 1: Product introduction
• We recommend that you connect a high-denition front panel audio module
to this connector to avail of the motherboard high-denition audio capability.
• By default, this connetor is set to AC97 Audio. If you want to connect a
High-Denition front panel audio module to this connector, set the Front
Panel Supprot Type item in the BIOS to [HD Audio].
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 High Denition Audio or AC`97 audio standard. Connect one
end of the front panel audio I/O module cable to this connector.
M2N 1394
®
M2N 1394 Analog front panel connector
AAFP
Azalia-compliant
pin definition
Legacy AC’97-compliant
pin definition
NC
MIC2
Line out_R
Line out_L
NC
NC
MICPWR
NC
AGND
PORT1 R
SENSE2_RETUR
PORT1 L
PORT2 R
PORT2 L
SENSE1_RETUR
SENSE_SEND
PRESENCE#
GND
10. Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF)
port(s). Connect the S/PDIF module cable to this connector, then install the
module to a slot opening at the back of the system chassis.
The S/PDIF module is purchased separately.
M2N 1394
®
M2N 1394 Digital audio connector
+5V
SPDIFOUT
GND
SPDIF_OUT