Chapter 2: Installation
2-15
Video Connector
A Video (VGA) connector is above COM
1 on the IO backplane. This connector is
used to provide video and CRT display.
Refer to the board layout below for the
location.
1. COM Port1
2. COM 2 Header
3. VGA Port
X8DTG-QF
Rev. 2.0
1
2
3
Serial Ports
Two COM connections (COM1 &
COM2) are located on the motherboard.
COM1 is located on the Backplane IO
panel. COM2 is header located next to
PCI-E Slot 1 to provide additional serial
connection support. See the table on
the right for pin defi nitions.
Serial Ports-COM1/COM2
Pin Defi nitions
Pin # Defi nition
Pin # Defi nition
1
DCD
6
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
RI
5
Ground
10
N/A
