- Standard RS232 DB9 connector
- Optional RTS and CTS handshaking functions
- 6-pin Pmod connector with UART interface
The Digilent PmodRS232 (Revision B) converts between digital logic voltage levels to RS232 voltage levels. The RS232 module is configured as a data communications equipment (DCE) device. It connects to data terminal equipment (DTE) devices, such as the serial port on a PC, using a straight-through cable.