Mission-critical applications usually presents several critical issues: the required level of dependability of the whole mission always implies to address different and contrasting dimensions and to evaluate the tradeoffs among them. A mass-memory device is always needed in all mission-critical applications: NAND flash-memories could be used for this goal. Error Detection And Correction (EDAC) techniques are needed to improve dependability of flash-memory devices. However also testing strategies need to be explored in order to provide highly dependable systems. Integrating these two main aspects results in providing a fault-tolerant mass-memory device, but no systematic approach has so far been proposed to consider them as a whole. As a consequence a novel strategy integrating a particular code-based design environment with newly selected testing strategies is presented in this paper.

EDACs and test integration strategies for NAND flash memories / DI CARLO, Stefano; Fabiano, Michele; Piazza, R.; Prinetto, Paolo Ernesto. - ELETTRONICO. - (2010), pp. 218-221. ((Intervento presentato al convegno IEEE East-West Design & Test Symposium (EWDTS) tenutosi a St. Petersburg, RU nel 17-20 Sept. 2010 [10.1109/EWDTS.2010.5742060].

EDACs and test integration strategies for NAND flash memories

DI CARLO, STEFANO;FABIANO, MICHELE;PRINETTO, Paolo Ernesto
2010

Abstract

Mission-critical applications usually presents several critical issues: the required level of dependability of the whole mission always implies to address different and contrasting dimensions and to evaluate the tradeoffs among them. A mass-memory device is always needed in all mission-critical applications: NAND flash-memories could be used for this goal. Error Detection And Correction (EDAC) techniques are needed to improve dependability of flash-memory devices. However also testing strategies need to be explored in order to provide highly dependable systems. Integrating these two main aspects results in providing a fault-tolerant mass-memory device, but no systematic approach has so far been proposed to consider them as a whole. As a consequence a novel strategy integrating a particular code-based design environment with newly selected testing strategies is presented in this paper.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2379483
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