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@inproceedings {INPROC-1996-22, author = {Hans-Joachim Wunderlich and Gundolf Kiefer}, title = {{Bit-Flipping BIST}}, booktitle = {Proceedings of the ACM/IEEE International Conference on CAD-96 (ICCAD), San Jose, CA, November 1996}, publisher = {Institute of Electrical and Electronics Engineers}, institution = {Universit{\"a}t Stuttgart, Fakult{\"a}t Informatik, Germany}, pages = {337--343}, type = {Konferenz-Beitrag}, month = {November}, year = {1996}, isbn = {0-8186-7597-7}, issn = {1063-6757}, doi = {10.1109/ICCAD.1996.569803}, keywords = {Mixed-Mode BIST}, language = {Englisch}, cr-category = {B.8.1 Reliability, Testing, and Fault-Tolerance}, department = {Universit{\"a}t Stuttgart, Institut f{\"u}r Informatik, Rechnerarchitektur}, abstract = {A scan-based BIST scheme is presented which guarantees complete fault coverage
with very low hardware overhead. A probabilistic analysis shows that the output
of an LFSR which feeds a scan path has to be modified only at a few bits in
order to transform the random patterns into a complete test set. These
modifications may be implemented by a bit-flipping function which has the
LFSR-state as an input, and flips the value shifted into the scan path at
certain times. A procedure is described for synthesizing the additional
bit-flipping circuitry, and the experimental results indicate that this
mixed-mode BIST scheme requires less hardware for complete fault coverage than
all the other scan-based BIST approaches published so far.}, url = {http://www2.informatik.uni-stuttgart.de/cgi-bin/NCSTRL/NCSTRL_view.pl?id=INPROC-1996-22&engl=0} }
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