The Design And Application Of The MIC Bus Controller

This paper is based on the research of a large amount of documents on bus technique applications, according to the present state of the control technique of vehicle in our country, the summarization and the design technique of MIC bus controller, the feasibility and necessity of the bus application technique is elaborated. The viewpoint is presented and proved, which is about the MIC data bus as the bus of vehicle control system.The bus standard and the construction of bus controller about MIC is described, we propose a system structure of MIC bus. In this paper the key technology of MIC controller ASIC is analyzed in detail and the application mode in controller system of vehicle is deeply studied, with a detailed deseription of MDA hardware platform and software design tools. At last, we make a plan for the development of the MIC bus technology in future.Based on the research for this subject, the reliability, testability and the standard level of instrument interface can be improved obviously. There is no need to take too much care for some operator delai Is such as serial bus and remote module, which make designers get rid of tedious bottom hardware operator and focus on the application development.