中国科技核心期刊

中文核心期刊

CSCD来源期刊

空间控制技术与应用 ›› 2012, Vol. 38 ›› Issue (4): 45-50.doi: 10.3969/j.issn.1674-1579.2012.04.009

• 技术交流 • 上一篇    下一篇

三模冗余MPSOC容错设计与验证

  

  • 出版日期:2012-08-25 发布日期:2013-03-12

The Design and Verification of Triple Modular Redundancy MPSOC FaultTolerant Processor

  • Online:2012-08-25 Published:2013-03-12

摘要: 为了提高MPSOC处理器的可靠性,提出了一种基于软件表决和硬件仲裁的三模冗余容错处理器设计方案,并对这种容错设计进行了原型实现和验证,试验结果表明了方案的正确性和有效性.

关键词: 片上系统, 多核处理器, 三模冗余, 容错

Abstract: A design scheme of the faulttolerant multiprocessor is proposed to improve the reliability of the MPSOC processor based on voting by software and arbitrating by hardware in this paper. The feasibility of the scheme is validated through experiments.

Key words: system on chip, multi processor, triple modular redundancy, fault tolerant