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17) F_AUDIO (Front Panel Audio Header)
The front panel audio header supports High Definition audio (HD). You may connect your chassis front
panel audio module to this header. Make sure the wire assignments of the module connector match the
pin assignments of the motherboard header. Incorrect connection between the module connector and the
motherboard header will make the device unable to work or even damage it.
Some chassis provide a front panel audio module that has separated connectors on each wire
instead of a single plug. For information about connecting the front panel audio module that has
different wire assignments, please contact the chassis manufacturer
18) SGPIO_1_2 (SATA SGPIO) Connector
Serial General Purpose Input/Output (SGPIO) is a communication method used between a host bus adapter
(HBA) and a main board.
10 9
2 1
Hardware Installation
- 26 -
Pin No. Definition
1
MIC-L
2
GND
3
MIC-R
4
Power(3.3V)
5
LINE-R-
6
GND
7
AUDIO_JD
8
NA
9
LINE-L
10
GND
5
1
Pin No. Definition
1
SGPIO DATA OUT
2
GND
3
No Pin
4
SGPIO LOAD
5
SGPIO CLOCK
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