摘要
设计了一种基于意法半导体公司最新一代高清机顶盒解码芯片STi7105实现的AVS IPTV机顶盒,介绍了STi7105芯片和Linux操作系统的结构与功能,阐述了系统的软硬件设计与实现方法。经优化设计的AVS IPTV机顶盒具有功能强、可靠性高、速度快、成本低、功耗小和易于升级等特点。
In this paper, a kind of AVS IPTV STB is designed based on the ST Comany＇ s newest HD STB decoder chip STiT105.And the structure and function of STi7105 chips and Linux operating system are introduced, the system＇ s hardware and software design and implementation are also expounded. The optimized AVS IPTV STB has several advantages like full-function, high-reliability, quick-speed, low-cost, low-power and easy-escalation consumption.
出处
《电视技术》
北大核心
2009年第7期34-37,共4页
Video Engineering
