通过北京合众达公司（SEED）在工业控制、信息安全和信息家电等领域的具体DSP应用产品，结合DSP方案与传统MCU方案的比较，详细说明DSP在嵌入系统中的应用情况。-through Beijing UCO Company (SEED) in the industrial control, information security and information appliances and the concrete application of DSP products, combined wi