论文部分内容阅读
提出MSP430系列单片机在代码保护及加密方面的解决方案;在此方案的基础上,对MSP430系列单片机的JTAG结构及加密熔断的应用范围、原理、条件参数、操作时序及具体的方法进行阐述;结合实际对一款MSP430系列加密熔断器的功能特征、硬件结构、软件流程及部分程序进行详细的说明。
Based on this scheme, the application range, principle, condition parameters, operation timing and specific methods of MSP430 series MCU JTAG structure and encryption and fusing are described. The combination of the MSP430 series MCU in code protection and encryption is proposed. The actual MSP430 series encryption fuses on the features, hardware structure, software flow and some of the procedures for a detailed description.