Foxconn A7DA 3.0 - Manual (Page 23)

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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.
1394a Connector : f_1394 ( only for A7DA-S
3.0)
The 1394a expansion cable can be connected to either
the front (provided that the front panel of your chassis
is equipped with the appropriate interface) or real panel
of the chassis.
USb Connectors : f_USb 1/2/3
In addition to the six USB ports on the rear panel, this
product also provides three 10-pin USB headers on its
motherboard. By connecting through USB cables with
them, user can quickly expand another six USB ports
on the front panel.
Chassis Intrusion Alarm Connector : INTR
The connector can be connected to a security switch
on the chassis. The system can detect the chassis
intrusion through the function of this connector. If even-
tually the chassis was closed, the system will send a
message out.
IDe Connector : PIDe
With the provided Ultra DMA IDE ribbon cable, you
can connect to any IDE type of hard disk and CD/DVD
ROM/RW drive.
PORT1_L
PORT1_R
PORT2_L
SENSE_SEND
SENSE1_RETURN
PRESENCE_J
EMPTY
SENSE2_RETURN
AUD_GND
1 2
10 9
F_AUDIO
PORT2_R
1
CD_IN
CD_L GND CD_R
NC
GND
VCC
D+
D-
D+
GND
D-
VCC
EMPTY
1 2
10 9
F_USB 1/2/3
INTR
GND INTRUDERJ
1
GND
+12V
TPA-
TPB-
GND
TPB+
+12V
GND
TPA+
EMPTY
1 2
10 9
F_1394