11
SATA3, SATA4: Serial ATA 2.0 connectors
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
GND
2
3
SATA_TX-
4
GND
5
SATA_RX-
6
SATA RX+
7
GND
8
N/C
SATA1, SATA2, SATA3, SATA4: Serial ATA 3.0 connectors
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
GND
2
3
SATA_TX-
4
GND
5
SATA_RX-
6
SATA RX+
7
GND
8
N/C
FRONT-PANEL1 : Audio Source Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
MIC2-L
2
GND
3
MIC2-R
4
Presence#
5
LINE2-R
6
MIC2-JD
7
FRONT-IO
8
NC
9
LINE2-L
10
LINE2-JD
COM4: RS-422/485 serial port connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
RXD485#
2
3
4
TXD485#