摘要
介绍基于LSILogic公司的第二代单片式数字电视信源解码器芯片SC2005和嵌入式实时操作系统uC/OS-Ⅱ设计的DVB-C数字电视机顶盒的总体方案;阐述DVB-C数字电视机顶盒的软硬件实现方法;给出DVB-C数字电视机顶盒的性能测试结果。
This paper introduces the overall design of DVB-C digital television set top box based on SC2005, the LSI Logic Company′s second single chip digital television source decoder chip, and the embedded real-time operating system uC/OS-Ⅱ. It expounds the hardware and software implementation of DVB-C digital television set top box, and gives the test results of DVB-C digital television set top box.
出处
《中国有线电视》
2007年第12期1130-1133,共4页
China Digital Cable TV
