摘要
本文介绍了一款定制数字化仪表芯片主控芯片内核——微控制器的IP设计过程。以8位MCS-8051为原型,开发了一款增强型、类8052的微控制器软IP及配套汇编程序编译器;采用软硬件协同验证的方法搭建测试平台先后完成功能仿真、FPGA功能验证,并顺利通过了逻辑综合和时序仿真。各项结果均表明设计具有良好的性能,满足客户需求。
This paper shows the design process of Micro controller IP core which is used in the digital instrument. Based on MCS-8051 we developed the enhanced 8052-type of IP core with ASM compiler system. The function of the design is verified by testbench which is built by ways of cooperating with hardware and software, and Logic synthesis and time simulation are also successfully done. The result indicated that this design has good performance and can meet the requirement of the customers.
出处
《中国集成电路》
2009年第11期51-55,59,共6页
China lntegrated Circuit
