Application for Emu8086 and Proteus in Microcomputer Principle Teaching

Abstract

Combined with the teaching of Microcomputer Principle and interface technology in electrical engineering and automation, the authors proposes a new teaching method. Firstly, the authors analyzed the teaching and learning situation of Microcomputer Principle and interface technology. Secondly, in the theory and practice teaching process, the authors put forward a new designing scheme that through the Emu8086 and Proteus software for assembly program writing, hardware circuit design and simulation design. The simulation example of frequency divider circuit is constructed by 8086 and 8253A.The experimental results show that the constructed frequency divider circuit can be realized by 8086 simulation. Finally, the authors summarizes the teaching methods of virtual simulation for Emu8086 and Proteus software, and obtains very good teaching results. In this paper, this innovation mode(that is, through the vivid simulation effect) arouse the student's study enthusiasm and provides a new method for embedded curriculum teaching reform.