Chapter 4 Cable Connections And Pin-Outs; Rs-232 9-Pin Serial Port - Cisco 3515 MCU12 Installation And Upgrade Manual

Cable Connections and Pin-outs
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RS-232 9-Pin Serial Port

Table 4-1
port pin-out configuration.
Table 4-1
Pin
1
2
3
4
5
6
7
8
9
Installation and Upgrade Guide for Cisco Unified Videoconferencing 3515 MCU12 and MCU24 Releases 5.6 and 5.7
OL-17012-01
RS-232 9-Pin Serial Port, page 4-1
RJ-45 8-Pin IP Network Port, page 4-2
describes the Cisco Unified Videoconferencing 3515 MCU unit RS-232 9-pin D-type serial
RS-232 9-pin D-Type Serial Port Pin-out
Function
NC
RXD
TXD
NC
GND
NC
NC
NC
NC
C H A P T E R
I/O
Input
Output
4
4-1