PT880 Pro-A7 DDR2
18
JSATA1/JSATA2: Se rial ATA C onne ctors
The motherboard has a PCI to SATA Controller with 2 channels SATA interf ace,
it satisfies the SATA 1.0 spec and with transfer rate of 1.5Gb/s.
Pin
Assignment
1 Ground
2 T X+
3 T X-
4 Ground
5 RX-
6 RX+
JSATA1
7
1
4
7 Ground
JAUDIO 2: Front Panel Audio Heade r
This header allows user to connect the front audio output cable with the PC f ront
panel. It will disable the output on back panel audio connectors.
Pin Assignment
1
Mic-in/Stereo MIC-in R
2 Ground
3
Stereo MIC-in L
4 Audio
power
5 Right
line-out/
Speaker-out Right
6 Right
line-out/
Speaker-out Right
7 Reserved
8 Key
9 Left
line-out/
Speaker-out Left
10 Left
line-out/
Speaker-out Left
11
Right line-in (optional)
12
Right line-in (optional)
13
Left line-in (optional)
1 3
1
1 4
2
14
Left line-in (optional)
