摘要
介绍了一个与intelMD80C31指令兼容的8位CPU核的设计,分析了系统结构和工作原理以及设计构思,最后简要介绍了一个用VHDL语言实现的通用仿真验证软件。该设计方式适用于大多数嵌入式核正向设计,逻辑综合能有效地提高数字系统的设计效率。
An 8 -hit embedded CPU core compatible with intel MD80C31 is presented in the paper The structure of the system and its principle of operation are analyzed. The design, concept of the circuit is described Finally, a universal simulation and verification program realized with VHDL is briefly discussed. The design methods suitable for most embedded nuclear top - down design, Logic synthesis can effectively improve the efficiency of digital system design.
出处
《微处理机》
2009年第6期18-19,23,共3页
Microprocessors
