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N
ovaS
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ale R423-E2 Installation and User's Guide
Serial Ports
Two COM connections (COM1 &
COM2) are located on the mother
-
board. COM1 is located on the Back
-
plane IO panel. COM2 is located next
to PCI-E Slot 1 to provide additional
serial connection support. See the
table on the right for pin definitions.
Video Connector
A Video (VGA) connector is located
above 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.
Serial Ports (COM1/COM2)
Pin Definitions
Pin #
Definition
Pin #
Definition
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: COM 2
3: VGA
Содержание Novascale R423-E2
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Страница 23: ...Chapter 2 Server Installation 2 7 Figure 2 2 Installing the Server into a Rack ...
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