The exploitation of experimental system of microcomputer theory and interface technology

This paper introduces the composing of the experimental system of microcomputer theory and interface technology and introduces two experiment patterns. It analyses how to realize serial communication on two experimental computers of the single computer pattern and the design of physical link layer of double-computer patterns. It also introduced about how to choose suitable serial communication protocol. How to select appropriate design project of subordinate computer serial interface and how to choose right chips are also introduced.