Design of totally self-checking checkers for Bose-Lin, Bose and Blaum codes

Research output: Contribution to conferencePaper

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Abstract

Some efficient systematic codes have recently been developed for detecting t unidirectional errors (Bose-Lin code) and burst unidirectional errors (Bose, Blaum codes). Since unidirectional errors are the most common errors in VLSI circuits, such codes should find widespread use. Totally self-checking (TSC) checker designs have been found for the three codes mentioned above. The designs are easily testable, economical, and have a modular structure. The design for the Bose-Lin code requires at most only 8r-4 codeword tests, where r is the number of checkbits. The number of codeword tests for the TSC checkers for the Bose code and the Blaum code is at most 8r + 4 and 2r + 8r, respectively.

Original languageEnglish (US)
Pages32-35
Number of pages4
StatePublished - Dec 1 1990
EventProceedings of the 32nd Midwest Symposium on Circuits and Systems Part 2 (of 2) - Champaign, IL, USA
Duration: Aug 14 1989Aug 16 1989

Other

OtherProceedings of the 32nd Midwest Symposium on Circuits and Systems Part 2 (of 2)
CityChampaign, IL, USA
Period8/14/898/16/89

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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    Jha, N. K. (1990). Design of totally self-checking checkers for Bose-Lin, Bose and Blaum codes. 32-35. Paper presented at Proceedings of the 32nd Midwest Symposium on Circuits and Systems Part 2 (of 2), Champaign, IL, USA, .