A new functional fault model for system-level descriptions
Paolo Enrico Camurati, Fulvio Corno, M. Meo, P. Prinetto · 2002
Process algebras are a suitable formalism both for system-level description and for ATPG with formal verification techniques. A functional fault model for system-level descriptions is presented and experimental data are reported. The contributions of this paper are the definition of a general-purpose fault model for concurrently evolving processes and the implementation of a test pattern generation procedure, as a variant of the testing equivalence proof. A complete test system is implemented, allowing one to describe systems, describe faults and generate test patterns within the same environment.>