基于μPD78F0034单片机的出租车计费器的设计与实现  

The Design and Realization of Taxi-Meter Based on μPD78F0034 Microcontroller

作　　者：黄再银[1] 

机构地区：[1]解放军广州通信学院,广东广州510502

出　　处：《国外电子元器件》2004年第8期21-24,共4页International Electronic Elements

摘　　要：介绍了基于 μPD78F0034单片机和模块式结构的出租车计费器的硬件和软件设计方法 ,讨论了 μPD78F0034单片机的主要特点 ;介绍了该单片机和PC机串行通信的硬件连接方法 ;同时给出了采用单。The hardware and software design method of Taxi-meter based onμPD78F0034microcontroller and module structure are introduced in this paper.The main features of the microcontroller are discussed,and the hardware connection of the serial communication between the microcontroller and PC are also given.The anti-tampering technology for single and the double-signal in taxi-meter is proposed here.

关 键 词：出租车计费器 μLPD78F0034 串行通信 防作弊技术 

分 类 号：TP368[自动化与计算机技术—计算机系统结构]