Intel PMH55 Computer Hardware User Manual


 
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(8) Serial-ATA2 Port connectors: SATA1~SATA6
These connectors support the provided Serial ATA and Serial ATA2 IDE hard
disk cable to connect the motherboard and serial ATA2 hard disk drives.
(9) SPDIF Out connectors: SPDIF_OUT/SPDIF_OUT2
The SPDIF output is capable of providing digital audio to external speakers or
compressed AC3 data to an external Dolby digital decoder. Use this feature only
when your stereo system has digital input function. SPDIF_OUT1 is a coaxial
SPDIF_OUT connector while SPDIF_OUT2 being optical SPDIF_OUT connector.
2-6-2 Headers
(1) Line-Out/MIC Header for Front Panel (9-pin): FP_AUDIO
These headers connect to Front Panel Line-out, MIC connector with cable.
Line-Out, MIC Headers
AUDIO
Pin 1
Lineout2-L
Lineout2-R
Sense-FB
Audio-GN
D
LINE2-JD
Audio-JD
2
9
10
KEY
MIC2-L
MIC2-JD
MIC2-R
(2) USB Port Headers (9-pin): USB2/USB3/USB4
These headers are used for connecting the additional USB port plugs. By attaching
an option USB cable, your can be provided with two additional USB plugs affixed
to the back panel.
USB Port Header
Pin 1
VCC
-DATA
GN
D
+DATA
VCC
OC
-DATA
GND
+DATA