The Primary Research On TLM System-Level Design For 8051

With the development of integrate circuit, it became true to build a whole system on a chip which called System On a Chip. This technology needs a more advanced method for design. The design software and method need to be studied and improved so that designer can simulate the whole function of the system correctly and get its performance index.In this paper,the main task is to build an TLM module elementary environment of 8051. Proceeded the first step the research to the TLM type design.