Emerson ATCA-S201 Manuale Utente

RTM‐ATCA‐SXXX Mechanical and Connector Information 

6806800H62B 

ATCA‐S201 Installation and Use Guide 

 

134 

13.2.3  Serial Console Management Port 

Port 4 is a low-profile RJ-45 connector jack that provides RS232 signaling. 

The port is 

wired as pass-through to the front ATCA carrier via the J32/P32 Zone-3 connector

 

Table 65 Serial Console Management Port Connector Pin Assignments 
Pin Signal 

Name 

Pin Signal 

Name 

1 RTS 

5  GND 

2 DTR 

6  RXD 

3 TXD 

7  DSR 

4 GND 

8  CTS 

 

 

Figure 45 Serial Console Management Port Pin Location Diagram 

13.2.4  Zone 3 Connectors 

The RTM-ATCA-SXXX routes several I/O signals to the Zone-3 connector complex 
consisting of connectors J30, J32 and J3.  These connectors enable expansion using 

rear transition modules (RTM) whose ‘J’ connectors mirror the ‘P’ connectors 

located on the carrier module.  All of these connectors utilize a 3-pin per column 
type available from Tyco electronics (http://www.tycoelectronics.com), part 

number 6469081-1       

            .   

Note: The connector pin-outs are presented from the point of view of ATCA blade, 
such that: 

             ‘TX’ refers to ATCA blade as the signal source, and RTM as the signal receiver. 
             ‘RX’ refers to ATCA blade as signal receiver, and RTM as the signal source.