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19) FPD_PWR (Flat Panel Display Power Select Jumper)
The power select jumper can be used to select the working voltage of the
fl
at panel display. Make use your
fl
at
panel display supports DC In power. If not, use a DC In power adapter that meets the voltage requirements
of your
fl
at panel display.
1-2 Close: Set to 12V. (Default setting)
2-3 Close: Set to DC In.
1
1
Pin No.
Definition
1
VCC
2
DMIC_DATA
3
GND
4
DMIC_CLK
DEBUG PO
RT
G.QBOFM
1
20) DMIC_CON (Digital Microphone Header)
This header can be used to connect a digital microphone.
21) F_AUDIO (Front Panel Audio Header)
The front panel audio header supports Intel
®
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.
Pin No.
Definition
1
MIC2_L
2
GND
3
MIC2_R
4
NC
5
LINE2_R
6
Sense
7
FAUDIO_JD
8
No Pin
9
LINE2_L
10
Sense
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.
1
2
9
10
