This paper introduces a new fault simulation methodology based on symbolic handling of fault effects. Boolean variables are related to faulty signals, and fault effects are propagated by computing gate output expressions by means of BDDs. The proposed technique can handle in a single simulation step such faults as resistive bridges, that exhibit a parametric behavior, thus requiring more simulations with conventional techniques.

Symbolic handling of bridging fault effects

FAVALLI, Michele;
1997

Abstract

This paper introduces a new fault simulation methodology based on symbolic handling of fault effects. Boolean variables are related to faulty signals, and fault effects are propagated by computing gate output expressions by means of BDDs. The proposed technique can handle in a single simulation step such faults as resistive bridges, that exhibit a parametric behavior, thus requiring more simulations with conventional techniques.
1997
Favalli, Michele; Dalpasso, M.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/1202945
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