
3. Installation
3.4. Serial Console Ports
The serial console port on the CM provides access to the 
The serial ports implement RS232 DCE on a female DB9 connector. Serial settings are: 57600 bps,
8 bits, No parity, 1 stop bit. The pin assignment of both console ports is given in the Table 3.3, “Serial Console Pinout” table.
Pin 9 


 Pin 5
 Pin 5
| Pin | Function | 
| 1 | DCD 1 | 
| 2 | RX | 
| 
 | 
 | 
| 3 | TX | 
| 
 | 
 | 
| 4 | DTR1 | 
Pin 6 


 Pin 1
 Pin 1
Figure 3.17. Serial Console Port
| 5 | GND | 
| 
 | 
 | 
| 6 | DSR1 | 
| 7 | RTS 2 | 
| 8 | CTS2 | 
| 9 | NC | 
1DCD, DTR, and DSR are looped back internally.
2RTS and CTS are looped back internally.
Table 3.3. Serial Console Pinout
| RuggedCom® RuggedBackbone™ | 26 | RX5000 Installation Guide Rev106 | 
