Foxconn A85GM Series User Manual page 22

CoM Connector : CoM1
This motherboard supports one serial RS232 COM port for
legacy compatibility. User must purchase another RS232
cable with a 9-pin D-sub connector at one end to connect
with the external RS232 device and another end with 10-
pin female connector to connect with COM1 connector in
the motherboard.
IrDA Connector : IR
This connector supports infrared wireless transmitting and
receiving device.
USb Connectors : f_USb1/2
In addition to the six USB ports on the rear panel, this
product also provides three 10-pin USB headers on its
motherboard. By connecting through USB cables with
them, user can quickly expand another four USB ports on
the front panel.
1
5V_DUAL
D-
D+
GND
EMPTY
9
F_USB 1/2
Serial ATA Connectors : SATA_1/2/3/4/5/e_
SATA1
The Serial ATA connector is used to connect with SATA
Hard Disk or CD devices which supporting this feature.
The current Serial ATA II interface allows up to 300MB/s
data transfer rate.
Note: There will be an E_SATA1 cable in the package, you
can use it to connect an E_SATA1 hard disk to the E_SATA1
on the motherboard(as depicted).
2
5V_DUAL
D-
D+
GND
NC
10
SATA_1/2/3/4/5/E
15
2
1
RLSD SIN
SOUT DTR
GND
DSR
RTS
CTS
RI EMPTY
9 10
COM1
1
+5V
2
EMPTY
3
IRRX
4
GND
5
IRTX
IR
1
GND
TX+
TX-
GND
RX-
RX+
GND
SATA _1/2/3/4
_
SATA1