Artesyn ATCA-7470 Installation and Use (October 2014) - Manual (Page 71)

Controls, Indicators, and Connectors
ATCA-7470 Installation and Use (6806800P15K) 71
The pinout of the connector is as follows.
3.1.3.3 Serial Interface Connector
The blade provides one RS-232 serial interface connector at its face plate. It is of type RJ-45 and
corresponds to the physical serial interface port 1. By default, the BIOS maps this interface to
the serial interface COM1. The on-board switch 2-1 allows to swap COM1 with COM2, making
COM2 accessible through the face plate connector instead. Note that the BIOS serial
redirection feature uses COM1 as access interface. Therefore swapping the serial interfaces via
SW2-1 also changes the serial connector that you need to access to make use of the serial
redirection feature.
The pinout of the serial interface connector is shown below.
Figure 3-2 Ethernet Interface Connectors Pinout
Figure 3-3 Serial Interface Connector Pinout