摘要
"同芯Ⅳ"是中国科学院微电子研究所通信与多媒体SOC实验室设计的一款多核异构处理器。本文将电子系统级(Electronic System Level,ESL)设计方法成功应用于该处理器SOC设计,通过SystemC对系统关键单元MIPS处理器建模,利用Visual Studio和Modelsim等工具进行软硬件协同设计、验证。实践证明利用SystemC模型进行软硬件协同设计有效提高了开发并行度,缩短开发周期,为验证和性能优化提供了详尽的参考数据,简化了调试。
＂Costar iV＂is a heterogeneous multi-core processor which is developed by IMECAS CoMMSOC Lab. And this paper approaches the success of using ESL in the SOC design of this multi-core processor, modeling key element-MIPS with SystemC, HW/SW co-design and verification with tools such as Visual Studio and Modelsim. Practice has proved that the use of SystemC model not only to enhance effective in development of projects in parallel, shorten the development cycle, and to provide a detailed reference data for the verification and optimization, and simplifies debugging.
出处
《国外电子测量技术》
2009年第6期75-78,共4页
Foreign Electronic Measurement Technology
基金
工业和信息化部电子发展基金项目资助项目
"应用于移动通信视频业务的AVS系统研发"
