ISSN:
1573-0727
Keywords:
Boolean functions
;
combinational circuits
;
fanouts
;
irredundancy
;
stuck-at faults
;
testing
Source:
Springer Online Journal Archives 1860-2000
Topics:
Electrical Engineering, Measurement and Control Technology
Notes:
Abstract Some new types of logical redundancies that can occur in a combinational network are investigated. Three kinds of redundancy, namely a-redundancy, b-redundancy and c-redundancy are already well-known. This article presents two new types of redundancy called p-redundancy and n-redundancy in combinational networks which are otherwise known to be irredundant. A combinational circuit is calledp-redundant (n-redundant), if it is possible to realize the same function by permuting (inverting) some input terminals, in the presence of certain stuck-at faults in the circuit.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00971641
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