摘要
叙述了智能卡水表的工作原理,单片机LSD4F8108的特征,以LSD4F8108研发智能卡水表的软硬件设计,着重分析了LSD4F8108CPU和IC卡间的接口电路及主程序设计流程。
Introduces the principle of intelligent card meter and the characters of LSD4F8108 single chip.It presents the software design and hardware design of intelligent card meter with M SP430 single chip.It analyzes the interface circuit between LSD4F8108 CPU and IC card.
出处
《机床电器》
2010年第3期47-49,共3页
Machine Tool Electric Apparatus
关键词
单片机
智能卡水表
IC卡
single chip
intelligent card meter
IC card
