13
RS232/485/422 Serial Port
Mainly for user to connect external MODEM
or other devices that supports Serial
Communications Interface.
(2) ATXPWR (2-pin Block): Internal 12V DC-in Power Connector
Pin1
Pin. Definition
1
GND
2
+12V DC_IN
(3) SATA1 (7-pin): STATIII Port Connector
SATA1 is a high-speed SATAIII port that supports 6Gb/s transfer rate.
Pin No.
Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
ATXPWR
SATA1
