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X9DA7/X9DAE Motherboard User's Manual
(Back_Panel) High Definition Audio
(HD Audio)
This motherboard features a 7.1 Chan-
nel High Definition Audio (HDA) codec
connector that provides 8 DAC chan-
nels. The HD Audio connector supports
multiple-streaming 7.1 sound playback
and independent stereo output through
the front-panel stereo-out connection
to the front, rear, center and subwoofer
speakers. Use the software program
included in the CD-ROM with your moth-
erboard to enable this function.
Front Accessible Audio Header
A 10-pin Audio header (J18) is also located on
the motherboard. This header allows you to use
the onboard sound for audio playback. Connect
an audio cable to the audio header to use this
feature. See the tables at right for pin definitions
for these headers.
S I/O
JPME1
JBR1
J23
USB5/6
Battery
1394a
CTRL
BIOS
Intel
STBY1
C602
SAS
CTRL
USB3.0 2/3
L-SAS4~7
L-SAS0~3
7
USB3.0 0/1
LAN1/2
COM1
Audio FP
FAN5
KB/Mouse
7.1 Audio
USB2.0
0/1/2/3
FAN7
(CPU2 Fan)
CPU2
X9DA7/E
Rev. 1.0
CPU1
FP CTRL
2-22
(BP) HD Audio
Conn#
Signal
SPDIF_Out
1
Surround_Out
2
CEN/LFE_Out
3
Mic_In
4
Line_Out
5
Line_In
6
HD Audio
10-Pin Audio
Pin Definitions
Pin#
Signal
1
Microphone_Left
2
Audio_Ground
3
Microphone_Right
4
Audio_Detect
5
Line_2_Right
6
Ground
7
Jack_Detect
8
Key
9
Line_2_Left
10
Ground
1.SPDIF_Out
2. Surround_Out
3. CEN/LFE_Out
4. Mic_In
5. Line-Out
6. Line_In
7. Audio Header
3
6
5
2
1
4
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