芯片说明手册 目录 .................................................................................................................................................... 一、电气特性 ................................................................................................................................... 2 1. 芯片参数 ................................................................................................................ 2 2. 电气特性 ................................................................................................................ 2 3. DC 参数 ................................................................................................................... 3 4．引脚说明 ............................................................................................................... 4 二、指令流....................................................................................................................................... 6 1. 指令说明 ................................................................................................................ 6 1.1 主控公钥更新指令 ........................................................................ 6 1.2 主站公钥本地更新指令 ................................................................ 6 1.3 终端非对称密钥对注册指令 ........................................................ 7 1.4 主站公钥远程更新指令 ................................................................ 8 1.5 终端非对称密钥更新指令 ............................................................ 9 1.6 终端对称密钥更新指令 .............................................................. 10 1.7 公钥验证指令 .............................................................................. 11 1.8 M AC 运算指令 .............................................................................. 12 1.9 取响应数据指令 .......................................................................
