14
4
GND
5
FUSEVCC2
J3
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1
FUSEVCC3
8
GND
2
-P6
7
P7+
3
P6+
6
P7-
4
GND
5
FUSEVCC3
3.8 Audio Connector
The pin assignments are as following.
•
J4: Audio Connector
PIN NO. DESCRIPTION
1
Line-in R
2
GND
3
GND
4
Line-in L
5
Line-out R
6
GND
7
GND
8
Line-out L
9
Microphone in
10
GND
11
GND
12
GND
13
Microphone in
3.9 SERIAL ATA PORT
•
S_ATA1 , S_ATA2 , S_ATA3 , S_ATA4 : Serial ATA Port
PIN NO. DESCRIPTION
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
3.10 GPIO Connector
ICPMB-7880 provide built-in 8 GPIO Pins that can be choose at the BIOS setup to
select the GPIO to be Input or Output Pins.
•
JP5 : 8 BIT GPIO Connector
