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X8DTH-6/X8DTH-6F/X8DTH-i/X8DTH-iF User's Manual
X8DTH
Rev. 1.01
Serial Ports
Two COM connections (COM1 & COM_
DBG) are located on the motherboard.
COM1 is located on the Backplane IO
panel to provide serial connection sup-
port for the motherboard. See the table
on the right for pin defi nitions.
Serial Ports
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
1. COM 1
2. VGA
Video Connector
A Video (VGA) connector is located
next to COM Port1 on the IO back-
plane. This connector is used to pro-
vide video display. Refer to the board
layout below for the location.
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