12
11
PIN
PIN
Definition
Definition
1
3
5
7
9
2
4
6
8
10
5V
USB D0-
USB D0+
GND
NULL
5V
USB D1-
USB D1+
GND
NULL
3.6. ATX 12V (12V Power receptacle)
These audio adapter ports allow you to connect to the wire harness of the
audio adapter. After connection, you can easily control the audio
output/microphone through the front panel of the host (Note: Don't connect
the wire to Pin 4).
The definitions of the ports are described below:
Definition
GND
5V
-
NULL
-
PIN
2
4
6
8
10
Definition
MIC
MIC-BIAS
OUT-R
GND
OUT-L
PIN
1
3
5
7
9
2
10
1
9
www.giadatech.com
3.5. F_ AUDIO(Pins for front-end audio adapter)
These audio adapter ports allow you to connect to the wire harness of the
audio adapter. After connection, you can easily control the audio output/
microphone through the front panel of the host (Note: Don't connect the wire
to Pin 4).
The definitions of the ports are described below:
