DocumentCode
761594
Title
Comments on "Novel totally self-checking Berger checker designs based on generalized Berger code partitioning
Author
Piestrak, Stanislaw J.
Author_Institution
Inst. of Eng. Cybern., Tech. Univ. Wroclaw, Poland
Volume
51
Issue
6
fYear
2002
fDate
6/1/2002 12:00:00 AM
Firstpage
735
Lastpage
736
Abstract
For original paper see ibid., vol.42, no.8, p.1020-4 (1994). T.R.N. Rao et al. (1994) proposed a totally self-checking (TSC) 2-output checker for Berger codes with I=2/sup r-1/ information bits. The article shows that their checker may not be self-testing, as claimed. Hence, the circuit proposed by S.J. Piestrak (2002) is the first correct solution of this design problem.
Keywords
automatic testing; codes; logic circuits; logic testing; 2-output checker; generalized Berger code partitioning; information bits; self-testing checker; totally self-checking Berger checker designs; two-rail code; Built-in self-test; Circuit faults; Counting circuits; Design methodology; Encoding; Personal communication networks;
fLanguage
English
Journal_Title
Computers, IEEE Transactions on
Publisher
ieee
ISSN
0018-9340
Type
jour
DOI
10.1109/TC.2002.1009156
Filename
1009156
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