基于Keil+Proteus的单片机实验设计及仿真

Experimental Design and Simulation of Single-chip Microcomputer Based on Keil+Proteus

为了能随时修改及完善电路,将电路设计仿真软件Proteus与程序开发工具Keil软件相结合,联合对单片机设计类实验"汉字点阵显示系统"进行设计及仿真。同时,使用Proteus仿真图表对系统运行结果进行验证分析,在系统运行正确基础上,成功制作了实物。研究表明,联合运用Keil+Proteus对系统电路进行设计、仿真及其制作,不仅具有操作简单、灵活性高,而且有助于培养学生的创新设计及实物制作能力。

In order to modify and improve the circuit at any time,this paper combined the circuit design and simulation software Proteus with the program development tool Keil software,and combined Keil+Proteus to design and simulate the single-chip microcomputer design experiment"Chinese character dot matrix display system".At the same time,Proteus simulation chart was used to verify and analyze the operation of the system.On the basis of the correct operation of the system,the actual object was successfully made. The research shows that the combination of Keil+Proteus on system circuit design,simulation and production,not only has simple operation,high flexibility,but also helps to cultivate students’ innovative design and physical production ability.