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Versatile and efficient techniques for speeding-up circuit level simulated fault-injection campaigns

  • Weiguang Sheng*
  • , Liyi Xiao
  • , Zhigang Mao
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Fault injection in circuit level has proved to be cumbersome and time-consuming when employed to characterize the soft error sensitivity of digital circuits, hence new generation of CAD tool is required to automate the faults insertion and the validation of soft error mitigation mechanisms of the circuits. This paper outlines the characteristics of a new fault-injection platform HSECT-SPI (HIT Soft Error Characterization Toolkit-Spice Based) and its evaluation in some benchmark circuits implemented with distinct processes and soft error hardening techniques. It also details some techniques devised and implemented within the platform to automate and speed-up the circuit level fault-injection experiments. Experimental results are provided, showing that the platform is efficient, accurate and can direct the design of soft error immune circuits with at least three orders of magnitudes speed gain.

Original languageEnglish
Title of host publicationProceedings of the 14th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2008
Pages17-23
Number of pages7
DOIs
StatePublished - 2008
Event14th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2008 - Taipei, Taiwan, Province of China
Duration: 15 Dec 200817 Dec 2008

Publication series

NameProceedings of the 14th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2008

Conference

Conference14th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2008
Country/TerritoryTaiwan, Province of China
CityTaipei
Period15/12/0817/12/08

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