Boots – shoes – and leggings
Patent
1988-07-29
1990-06-26
Lall, Parshotam S.
Boots, shoes, and leggings
364578, 364488, 371 23, 371 251, G06F 1100, G06F 1560
Patent
active
049377655
ABSTRACT:
Method and apparatus estimates fault coverage of a set of test vectors to be applied to a circuit containing sequential elements. The apparatus permits sequential elements to be represented as functional blocks rather than combinational circuits with feedback. This is accomplished by taking into account the external state of the sequential element during circuit simulation. The apparatus also takes into account high impedance as possible inputs and outputs.
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Jain et al., "Stafan: An Alternative to Fault Simulation," ACM/IEEE 21st Design Automation Conference Proceedings (Jun. 1984).
Hi Keung Ma et al., "Mixed-Level Fault Coverage Estimation," IEEE 23rd Design Automation Conference (1986).
"Product Description Stategrade," Gareway Design Automation Corporation, 1988.
"Gateway Claims It Has the First Complete Statistical Fault Analyzer," EE Times, 1988.
Ausec Michael E.
Berg William C.
Diss William C.
Shupe Paul A.
Lall Parshotam S.
Mattson Brian M.
Mentor Graphics Corporation
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