| 3. | Finally , the sci module is integrated inside the chip , and reduce the cost of system . besides , there are many programmable registers inside the sci , so it possesses better compatible abilities , it could not only support smart card based on iso7816 , but also support smart card base on gsm , emv standards by debuging or updating software 最终设计好的智能卡接口( sci )模块被集成到芯片内部,减少了整机体积和成本,此外, sci内部具有多个可编程寄存器,使得它具有很强的兼容能力,除了支持基于iso7816协议的智能卡外,通过软件的调试和升级能够支持包括基于gsm 、 emv等协议的智能卡。 |