The Simulation Of The Single Chip Microcomputer System

The simulation software of the single chip microcomputer system was developed for the students who are studying in the university. It developed the single chip microcomputer's internet applications by software means completely, and did not need any hardware equipment. This software could realize the simulation of the single chip microcomputer hardware, injunction simulation and function estate simulation on the ordinary computer, and incorporated program, modification, function ,etc. The simulation software of the single chip microcomputer system has important assistant function for the teaching of single chip microcomputer in the university. We can not only make the best of abundant ordinary computer resource to improve experiment efficiency, but also need merely modify partial program of software exploitation system then it will become the new software exploitation system to satisfy teaching and engineer designing demand.The topic included two parts. Firstly, it utilized artificial intelligent expert system information to create hardware circuits user want to need. Secondly, the running states of the system (peripheral circuits and inputted-assemble-language) according to the inputted-assemble-language instructions needed to be displayed, and realized the simulation of the fixed circuit. The second part was mainly introduced in this paper.This paper firstly introduces the theory of the discrete event system simulation, and compares the four simulation tactics with each other, and then makes sure to use tenor alternation method to manage simulation clock. And confirms the whole program's time manage.Secondly, this paper introduces the software function. Under the Windows condition, we utilize VB6.0's visual interface, event drive elements, various control and data-base program to exploit the simulation software of the single chip microcomputer system. By programming and debugging the simulation software of the single chip microcomputer system , we can realize the experiments simulation of the single chip microcomputer, including data memorizers,Lastly, under the software engineering's guidance, this paper introduces the software's structure and design process. It discusses the whole system's program design ideas and realization method, and compiles the software of this topic and debugging method.