Proteus仿真在微机原理教学中的应用

Application of Proteus Simulation in the Teaching of Microcomputer Principle

为深入理解微机原理课程,提出利用仿真软件Proteus作为实验教学的辅助手段,随时随地进行电路设计、模拟仿真。同时将微处理器8086与可编程并行接口芯片8255A组成电路作为仿真实例,具体阐述Proteus软件在微机原理实验教学中的应用。实验仿真结果证明,把Proteus应用到微机原理课程教学中,可以实现理论教学与实践教学的结合,深化学生对于微机原理课程的理解,改善教学效果,提高教学质量,同时还为后续课程提供了理论基础。

In order to understand the theory of microcomputer principle course better, we put forward using Proteus as the auxiliary method in the experiment teaching. Using this software we can do circuit design and simulating experiment anyplace and anytime. Meanwhile, using microprocessor 8086 and programmable parallel interface chip 8255A circuit sim- ulation as an example, the application of Proteus software in microcomputer principle experimental teaching can be de- scribed in detail. The simulation results show that the application of Proteus in microcomputer principle course can realize better combination between the theoretical teaching and practical teaching, deepen students＇ understanding of microcom- puter principle course, improve teaching effect, improve teaching quality, and provide a theoretical foundation for the fol- low-up courses.