User`s manual

Chapter 2 Installation Instructions
17
Serial ATAII Connectors: SATA_1, SATA_2, SATA_3, SATA_4
(Please refer to the 19th item of motherboard
layout.)
The Serial ATA II connector is used to connect the
Serial ATAII device to the motherboard. These con-
nectors support the thin Serial ATAII cables for pri-
mary storage devices. The current Serial ATAII in-
terface allows up to 300MB/s data transfer rate.
1
SATA _1/SATA _2/
SATA _3/SATA _4
GND
GND GND
RX+
RX-TX-
TX+
Audio Connector: F_AUDIO
For -6 models
(Please refer to the 25th item of motherboard layout.)
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, pin 9 and 10 must be short, and
then the signal will be sent to the rear audio port.
For -8 models
(Please refer to the 25th item of motherboard layout.)
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.
F_AUDIO (-6 Models)
AUD_OUT-L
NA
MIC_IN
MIC_PWR
AUD_OUT-R
MIC_GND
+5VA
AUD_RET-R
AUD_RET-L
Empty
1
1
F_AUDIO (-8 Models)
PORT2_L
SENSE_SEND
PORT1_L
PORT1_R
PORT2_R
AUD_GND
PRESENCE_J
SENSE1_RETURN
SENSE2_RETURN
Empty
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