说明：  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 with the traditional DSP program MCU programs, the detailed description of DSP in the embedded systems applications.)