Self-checking voter for high speed TMR systems

José Manuel Cazeaux, Daniele Rossi, Cecilia Metra

    Research output: Contribution to journalArticlepeer-review

    5 Citations (Scopus)


    In this paper we address the problem of faults possibly affecting voters of TMR systems and making them provide incorrect majority data, thus making the adoption of the TMR technique useless. We consequently instantiate the need for self-checking voting schemes and propose a new CMOS self-checking voter that, compared to alternate self-checking solutions, features the advantage of being faster, while requiring comparable power consumption and a small increase in area overhead.

    Original languageEnglish
    Pages (from-to)377-389
    Number of pages13
    JournalJournal of Electronic Testing: Theory and Applications (JETTA)
    Issue number4
    Publication statusPublished - Aug 2005


    • Duplication and comparison
    • High reliabily
    • Self-checking
    • TMR systems
    • Voter


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