Hardware Installation
2-15
2.3.4 Serial Devices (COM1/COM2)
To support serial devices, insert the serial device connector into the serial port
on the bracket. Plug in the 10-pin flat cable to the appropriate onboard
connectors. The serial port 1 connector is marked as
COM1
and the serial
port 2 connector is marked as
COM2
on the system board.
2
1
10
9
COM2
2
1
10
9
COM1
2.3.5 USB Device (optional)
You need a USB bracket to
have your system to support
additional USB device(s).
To
attach a USB bracket, simply
insert the bracket cable to the
onboard USB connector marked
as
USB.
Pin
1
3
5
7
9
Description
V0
D0-
D0+
GND
NC
Pin
2
4
6
8
10
Description
V1
D1-
D1+
GND
NC
1
2
9
10
USB
