铁路通信信号工程技术2016，Vol.13Issue(5)：1-5,5.DOI:10.3969/j.issn.1673-4440.2016.05.001
基于IEC61508标准的功能安全芯片设计方法探讨
摘要
Abstract
Due to the rapid development of integrated circuit design and manufacturing technologies, chip-level functional safety-related devices have made great progress. The development & validation methodology of functional safety- related IC has become the focus of the industry. This paper discusses the functional safety techniques introduced in IEC61508 standard, summarizes the main technical characteristics of functional safety-related IC at present, and presents a V-model for functional safety-related IC development based on the analysis of IEC61508 standard. Finally, it puts forward a complete methodology of functional safety-related IC development conforming to IEC61508 to design an ASIC, and gives a short conclusion on the design result.关键词
功能安全/IEC61508/V模型/二取一冗余/锁步技术/冗余校验Key words
functional safety/IEC61508/V-model/1 out of 2 redundancy/lock step technology/redundant check引用本文复制引用
谷荧柯,崔同兵,任军,林子明..基于IEC61508标准的功能安全芯片设计方法探讨[J].铁路通信信号工程技术,2016,13(5):1-5,5.基金项目
北京全路通信信号研究设计院集团有限公司研究项目 （）
