Abstract: The main performance of ADI new DSP processor ADSP-TS201S is presented. Taking advantage of the ultrahigh processing performance and easily to construct multi-processor parallel system of TS-201 S, we realize a general signal processor system for radar. By means of module division , we designed it in a short time and got the virtue of easy reconstruction and good adaptability to algorithm. The paper also introduces the software realization of the digital pulse compression as an example of the programming method.