硬件加密时对 EPROM 的编程方法

Program Method for EPROM in Hardware Security

讨论了数据线和地址线交换时对程序的加密方法，重点分析如何对编制的程序正确写入程序存储器提出一种软件转换的方案。

When securing hardware,the software can also be secured.But program EPROM isn't normalSo the changes are discussed when data-base and address-bus are exchanged,and finally C program with tucbo C is given.