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High Defi nition Audio (HD Audio)
The X7DA8+/E+ features a 7.1+2 Channel
High Definition Audio (HDA) (JC1) codecs
that provide 10DAC channels, simultaneously
supporting 7.1 sound playback with 2 channels
of independent stereo sound output (multiple
streaming) through the front panel stereo out
for front L&R, rear L&R, center and subwoofer
speakers. Use the Advanced software included
in the CD-ROM with your motherboard to
enable this function.
CD Headers
There is a 4-pin CD header (CD1) and a Front
Pane Accessible Audio header (JC2) on the
motherboard. These headers allow you to use
the onboard sound for audio CD playback.
(See the next page for details on FP Audio.)
Connect an audio cable from your CD drive to
the CD header that fi ts your cable's connector.
Only one CD header can be used at a time.
See the tables at right for pin defi nitions.
B
C
A
CD1
LAN1/2
HD
Audio
Audio
CTRL
SIM LP IPMI
PCI-Exp x16
PCI-33MHz
CPU
PSF
J17
8-pin PWR
Fan 1
J3P
JAR
SCSI CTRL
320 SCSI Channel B
2-23
Chapter 2: Installation
Orange:
CEN/LFE
Black: Back
Surround
Grey: Side
Surround
CD1 Pin Defi ni-
tion
Pin#
Defi nition
1
Left
2
Ground
3
Ground
4
Right
FP Audio Pin Defi nition
Pin#
Defi nition
1
Right Stereo
Signal
2
Ground
3
Ground
4
Left Stereo Signal
A. BP HD Audio
B. FP Accessible Audio
C. CD1
Blue: Line-In
Green:Front
Pink: Mic-In
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