文章给出一种用三片TMS320C50构成,基于PC机的多DSP系统,该系统既能适应并行信号处理,又能适应流水信号处理。介绍了数据采集电路,DSP器件间的数据通信设计,以及DSP器件与PC机的接口电路,最后给出两种具体应用实例。

-In this paper, A TMS320C50 3 consists of PC-based multi-DSP system, which can adapt to the parallel signal processing, signal processing and can adapt to water. Introduced a data acquisition circuit, DSP data communications between the device design, and DSP devices with PC-interface circuit, and finally give two examples of specific applications.