Foxconn Q45M - Manual (Page 22)

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Audio Connector : f_AUDIo
The audio connector supports HD Audio standard. It
provides the Front Audio output choice.
Audio Connector : CD_IN
CD_IN is a Sony standard audio connector, it can
be connected to a CD/DVD-ROM drive through a
CD/DVD audio cable.
S/PDIf Connector : SPDIf_oUT
The connector is used for S/PDIF output.
USb Connectors : f_USb1/2/3/4
In addition to the four USB ports on the rear panel,
this product also provides four 10-pin USB headers
on its motherboard. By connecting through USB
cables with them, user can quickly expand another
eight USB ports on the front panel.
Serial ATA Connectors : SATA_1/2/3/4/5/6
The Serial ATA connector is used to connect with
SATA Hard Disk or CD devices which support this
feature. The current Serial ATA II interface allows up
to 300MB/s data transfer rate.
PORT1_L
PORT1_R
PORT2_L
SENSE_SEND
SENSE1_RETURN
PRESENCEJ
EMPTY
SENSE2_RETURN
AUD_GND
1 2
10 9
F_AUDIO
PORT2_R
CD_IN
CD_L GND CD_R
1
1 2
10 9
NC
GND
VCC
D+
D-
D+
GND
D-
VCC
EMPTY
F_USB 1/2/3/4
SATA_1/2/3/4/5/6
GND
TX+
TX-
GND
RX-
RX+
GND
1
SPDIF_OUT
+5V
EMPTY
SPDIF_OUT
GND
1
2
3
4