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M S-7522 M ainboard
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
®
Intel
Front Panel I/O Connectivity Design Guide.
PIN
SIGNAL
1
MIC_L
2
GND
3
MIC_R
4
NC
5
LINE out_R
6
MIC_JD
7
Front_JD
8
NC
9
LINE out_L
10
LINEout_JD
S/PDIF-Out Connector: JSP1
n
n
This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format)
u
u
s
s
e
e
interface for digital audio transmission.
digi
digit
t
a
a
l
l
a
a
2-20
JAUD1
2
1
HD Audio Pin Definition
DESCRIPTION
Microphone - Left channel
Ground
Microphone - Right channel
Analog Port - Right channel
Jack detection return from front panel microphone JACK1
c
c
t
t
Jack detection sense line from the High Definition Audio CODEC
e
e
t
t
e
e
c
c
t
t
jack detection resistor network
ck
ck
de
det
t
e
e
c
c
t
t
i
i
N
No control
N
o
o
c
c
ont
on
t
r
r
ol
ol
Analog Port - Left channel
A
A
na
nal
l
o
o
g
g
JD
JD
Ja
J
Jack detection return from front panel JACK2
a
c
c
k
k
ec
ect
t
o
o
r
r
d
d
t
t
o
o
c
c
udi
udi
JSP1
S/PDIF Bracket (optional)
10
9
c
c
hannel
hannel
R
R
i
i
gh
ght
t
c
c
hannel
hannel
i
i
o
o
n
n
r
r
e
e
t
t
u
u
r
rn r
r
r n r
n
n
f
f
i
i
on
on
s
s
e
e
n
n
on
on
GND
SPDIF
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