Foxconn 915G7MC User Manual page 24

S-ATA Connectors: SATA_1, SATA_2, SATA_3, SATA_4
The S-ATA header is used to connect the S-ATA device
to the motherboard. These connectors support the thin
Serial ATA cables for primary internal storage devices.
The current Serial ATA interface allows up to 150MB/s
data transfer rate.
Audio Connector: F_AUDIO
For -6 models
The audio interface provides two kinds of audio output choices: the Front Audio,
the Rear Audio. Their priority is sequenced from high to low (Front Audio to Rear
Audio). If headphones are plugged into the front panel of the chassis (using the
Front Audio), then the Line-out (Rear Audio) on the rear panel will not work. If you
do not want to use the Front Audio, pin 5 and 6, pin9 and 10 must be short, and
then the signal will be sent to the rear audio port.
For -8 models
The audio interface provides two kinds of audio output choices: the Front Audio,
the Rear Audio. Front Audio supports re-tasking function. Their priority is the
same.
1
MIC_IN
MIC_PWR
AUD_OUT-R
NA
AUD_OUT-L
F_AUDIO (-6 Models)
USB Headers: F_USB1, F_USB2
Besides four USB ports on the rear panel, the series of motherboards also
have two 10-pin headers on board which may connect to front panel USB cable
(optional) to provide additional four USB ports.
5V_DUAL
D-
D+
GND
Empty
F_USB 1
Chapter 2
MIC_GND PORT1_L
PORT1_R
+5VA
AUD_RET-R PORT2_R
Empty SENSE_SEND
AUD_RET-L
PORT2_L
5V_DUAL
D-
D+
GND
NC
Installation Instructions
GND GND GND
RX+
T X +
TX- RX-
SATA _1/SATA _2/
SATA _3/SATA _4
1
AUD_GND
PRESENCE_J
SENSE1_RETURN
Empty
SENSE2_RETURN
F_AUDIO (-8 Models)
NC
Empty
GND
GND
D+
D+
D-
D-
5V_DUAL 5V_DUAL
F_USB 2
17