本科毕业论文题目基于单片机的出租车计价器的设计学院信息科学技术学院专业电子信息工程毕业届别2015届姓名董胜斌指导教师王钧职称讲师董胜斌：基于单片机的出租车计价器的设计目录摘要.................................................................................................................................................3关键字.............................................................................................................................................3Abstract..........................................................................................................................................4Keyword.........................................................................................................................................41.绪论..........................................................................................................................................51.1研究背景：.......................................................................................................................51.2研究意义...........................................................................................................................51.3研究内容...........................................................................................................................61.3.1系统的主要功能.................................................................................................61.3.2方案论证与比较.................................................................................................62.系统总体设计..........................................................................................................................82.1硬件设计...........................................................................................................................82.2软件设计...........................................................................................................................83.硬件设计..................................................................................................................................93.1STC89C52单片机介绍...................................................................................................93.2单片机各引脚功能说明..................................................................................................93.3振荡电路设计................................................................................................................113.4复位电路设计................................................................................................................123.5键盘接口电路设计........................................................................................................123.6显示电路设计................................................................................................................133.6.11602LCD的基本参数及引脚功能....................................................................133.6.2显示模块采用1602液晶显示接口电路............................................................154.软件设计................................................................................................................................164.1单片机资源使用............................................................................................................164.2单片机软件模块设...
