Description
6 Foot Sub-D female 9 pin to Sub-D female 9 pin null modem serial cable. This cable has a Sub-D (D-Sub) 9 pin female connector on each end. Both sides of this cable connects to a male Sub-D communication port (DTE) of a target device, like a personal computer or Modtronix RS232 board. It can for example be used to enable a Modtronix SBC with RS232 interface to communicate with a personal computer. The transmit and receive wires are crossed, to enable two DTE devices to communicate with each other. The wiring is as follows:
- Pin 2 or connector 1 <--> Pin 3 of connector 2
- Pin 3 or connector 1 <--> Pin 2 of connector 2
- Pin 5 or connector 1 <--> Pin 5 of connector 2
Some examples of where it can be used are:
- Connecting the SBC44B to the serial port of a PC. This will enable these two devices to communicate with each other. It can also be used to program the SBC44B if it is loaded with a bootloader.
- Connecting the SBC18DC to the serial port of a PC. This will enable these two devices to communicate with each other. It can also be used to program the SBC18DC if it is loaded with a bootloader.
What is included
- 1 x Cable
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