Linked faults are considered an interesting class of memory faults. Their capability of influencing the behavior of other faults causes the hiding of the fault effect and makes test algorithm design a very complex task. Although several March tests have been developed for the wide memory faults spread, a few of them are able to detect linked faults. In the present paper March AB, a March test targeting the set of realistic memory linked fault is presented. Comparison results show that the proposed March test provides the same fault coverage of already published algorithms but, it reduces the test complexity and therefore the test time. Moreover, a complete taxonomy of linked faults will be presented

A 22n March Test for Realistic Static Linked Faults in SRAMs / Benso, Alfredo; Bosio, Alberto; DI CARLO, Stefano; DI NATALE, Giorgio; Prinetto, Paolo Ernesto. - STAMPA. - (2006), pp. 49-54. ((Intervento presentato al convegno IEEE 11th European Test Symposium (ETS) tenutosi a SouthAmpton, UK nel 21-24 May 2006 [10.1109/ETS.2006.2].

A 22n March Test for Realistic Static Linked Faults in SRAMs

BENSO, Alfredo;BOSIO, ALBERTO;DI CARLO, STEFANO;DI NATALE, Giorgio;PRINETTO, Paolo Ernesto
2006

Abstract

Linked faults are considered an interesting class of memory faults. Their capability of influencing the behavior of other faults causes the hiding of the fault effect and makes test algorithm design a very complex task. Although several March tests have been developed for the wide memory faults spread, a few of them are able to detect linked faults. In the present paper March AB, a March test targeting the set of realistic memory linked fault is presented. Comparison results show that the proposed March test provides the same fault coverage of already published algorithms but, it reduces the test complexity and therefore the test time. Moreover, a complete taxonomy of linked faults will be presented
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11583/1499995
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