专用集成电路设计中的芯核和设计复用技术

The Chip Core and Design Reusing Technology for ASIC Designing

在“片上系统”等高复杂度的芯片设计中 ,典型的知识产权产品——芯核的应用以及设计复用技术越来越成为流行的关键设计技术。文中全面地介绍了芯核的含义、选用原则、基于芯核的芯片设计的验证模型和解决方案 ,以及芯核对 EDA技术和产业的影响。

The application of chip core,a typical IP product,and the design reusing technology are gradually becoming a popular and critical method for the highly complicated ASIC design,such as a “system on a chip”.In this paper,the connotation of chip core and the principle of core choosing are elaborated.The verification models for core based chip design and core solutions are described.And effects of chip core on EDA technology are discussed.