The design and implementation of ST16C2550 controller based on NiosII

This paper proposes a scheme for radar communication and pretreatment based on NiosII. The scheme adopts NiosII soft processor to preprocess data instead of DSP and reduces the data processing pressure of DSP obviously. In this paper, taking dual universal asynchronous receiver and transmitter ST16C2550 as example, we conduct the Radar communication system software and hardware design based on NiosII in FPGA. So the servo system control is completed in FPGA. Simulation and testing results show that the radar communication system based on this scheme is highly credibility.