Design Support


This application report provides information on how to interface a C2000 device with an AFE031, and send and receive data over a wired coupled interface using frequency shift keying. A demonstration of transmitting FSK information is discussed with tone frequencies in the 130-145 kHz range.

The target processor for the software is the TMDS320F28379D, but the software can be ported to other devices. Project collateral and example code discussed in this document can be found in the latest c2000ware release within the directory: C:\ti\c2000\C2000Ware_x_xx_xx_xx\device_support\f2837xd\examples\cpu1.