Proposes HD2BIST, a complete hierarchical framework for BIST scheduling, data patterns delivering, and diagnosis of a complex system including embedded cores with different test requirements as full scan cores, partial scan cores, or BIST-ready cores. The main goal of HD2BIST is to maximize and simplify the reuse of the built-in test architectures, giving the chip designer the highest flexibility in planning the overall SoC test strategy. HD2BIST defines a test access method able to provide a direct “virtual” access to each core of the system, and can be conceptually considered as a powerful complement to the P1500 standard, whose main target is to make the test interface of each core independent from the vendor

HD2BIST: a hierarchical framework for BIST scheduling, data patterns delivering and diagnosis in SoCs / Benso, Alfredo; Chiusano, SILVIA ANNA; DI CARLO, Stefano; Prinetto, Paolo Ernesto; Ricciato, F.; Spadari, M.; Zorian, Y.. - STAMPA. - (2000), pp. 892-901. (Intervento presentato al convegno IEEE International Test Conference (ITC) tenutosi a Atlantic City (NJ), USA nel 3-5 Oct. 2000) [10.1109/TEST.2000.894300].

HD2BIST: a hierarchical framework for BIST scheduling, data patterns delivering and diagnosis in SoCs

BENSO, Alfredo;CHIUSANO, SILVIA ANNA;DI CARLO, STEFANO;PRINETTO, Paolo Ernesto;
2000

Abstract

Proposes HD2BIST, a complete hierarchical framework for BIST scheduling, data patterns delivering, and diagnosis of a complex system including embedded cores with different test requirements as full scan cores, partial scan cores, or BIST-ready cores. The main goal of HD2BIST is to maximize and simplify the reuse of the built-in test architectures, giving the chip designer the highest flexibility in planning the overall SoC test strategy. HD2BIST defines a test access method able to provide a direct “virtual” access to each core of the system, and can be conceptually considered as a powerful complement to the P1500 standard, whose main target is to make the test interface of each core independent from the vendor
2000
0780365461
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/1499850
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