• DocumentCode
    964026
  • Title

    A Note on Strongly Fault-Secure Sequential Circuits

  • Author

    Nanya, Takashi ; Kawamura, Toshiaki

  • Author_Institution
    Department of Computer Science, Tokyo Institute of Technology, Tokyo, 152 Japan.
  • Issue
    9
  • fYear
    1987
  • Firstpage
    1121
  • Lastpage
    1123
  • Abstract
    It is proved that any sequential circuit with its next-state function d and output function w is strongly fault secure for unidirectional faults in d and w if i) the outputs of w are encoded in an unordered code, and ii) d and w are implemented with inverter-free circuits.
  • Keywords
    Built-in self-test; Circuit faults; Combinational circuits; Design methodology; Electrical fault detection; Encoding; Fault detection; Feedback circuits; Logic circuits; Sequential circuits; Concurrent fault detection; fail-safe; sequential circuits; strongly fault secure; totally self-checking;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/TC.1987.5009545
  • Filename
    5009545
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=964026