Design of the Dynamic Visually Simulating System for Single-Chip Microcomputer MCS-51

This paper mainly analyzes the characteristics of the system for simulating the single chip microcomputer for the purpose of computer assisted instruction. It also studies the methods of visually simulating the single chip microcomputer by the microcomputer as well as its range of application by means of the visual simulating system software DD51 2.1 designed by the authors. The construction of the system is discussed in the paper. The dynamic visual simulating of the running of the single chip microcomputer has been realized for the first time in this field.