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机顶盒中智能卡通信的实现
引用本文:季斌.机顶盒中智能卡通信的实现[J].通信与广播电视,2006(2):23-25,34.
作者姓名:季斌
作者单位:熊猫数字机顶盒技术工程公司 工程师
摘    要:机顶盒中采用智能卡技术实现条件接收,主要介绍了机顶盒芯片Sti5516的智能卡接口和用于实现机顶盒与智能卡之间通信的TDA8004T芯片,介绍了T=0通信协议,并给出了通信的实现过程。

关 键 词:机顶盒  智能卡  T=0协议

Realization of Smart Card in Set Top Box
Ji Bin.Realization of Smart Card in Set Top Box[J].Communication & Audio and Video,2006(2):23-25,34.
Authors:Ji Bin
Abstract:The use of smart card in top set can realize conditional reception. This paper mainly introduces the interface of Sti5566 smart card and TDA8004T chip for the communication between the set top box and the smart card. The communication protocol at T = 0 is also given. Finally a whole communication process is presented.
Keywords:set top box smart card t =0 protocol
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