EVGA X79 FTW User Guide - Page 22

Audio

Page 22 highlights

EVGA X79 Motherboard Audio The audio connector supports HD audio standard and provides two kinds of audio output choices: the Front Audio and the Rear Audio. Connector Front Audio Connector 10 9 8 7 6 5 4 3 2 1 Pin Signal 1 PORT1_L 2 AUD_GND 3 PORT1_R 4 PRECENCE_J 5 PORT2_R 6 SENSE1_RETURN 7 SENSE_SEND 8 Empty 9 PORT2_L 10 SENSE2_RETURN 22

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EVGA X79 Motherboard
22
Audio
The audio connector supports HD audio standard and provides two kinds of
audio output choices: the Front Audio and the Rear Audio.
Connector
Pin
Signal
Front Audio Connector
1
PORT1_L
2
AUD_GND
PORT1_R
PRECENCE_J
PORT2_R
SENSE1_RETURN
7
SENSE_SEND
8
Empty
9
PORT2_L
10
SENSE2_RETURN
9
7
5
3
1
10
8
6
4
2