MSP430单片机与CPU卡接口函数设计

Design of MSP430 Monolithic Processor and CPU Bayonet Function

CPU卡以其良好的安全性和规范性被日益广泛地应用于各种嵌入式系统。文章介绍了用MSP430单片机来开发CPU卡的读写操作,分析了其硬件和软件的设计。

CPU card has widely been used in various embedded systems day by day because of its safety and normality. This paper introduces how to develop the read / write process of CPU card by using MSP430 monolithic processor, and analyses on the design of its hardware and software.