Power-Fail Detection and Data Storage Design for Control System

Abstract:

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The purpose of power-fail protection design is to ensure the certainty and integrity of system information. The key point of design includes: the signals of power-fail detection and data treatm- ent; real-time clock circuit design which is synchronous with the system or as a mark of time; using non-volatile memory (such as FRAM) or using battery backup to maintain trade volatile memory (eg RAM) power to ensure the information integrity and non-volatile storage when the power is removed.

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Edited by:

Wu Fan

Pages:

4121-4124

DOI:

10.4028/www.scientific.net/AMR.383-390.4121

Citation:

L. M. Wang and B. Mo, "Power-Fail Detection and Data Storage Design for Control System", Advanced Materials Research, Vols. 383-390, pp. 4121-4124, 2012

Online since:

November 2011

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$35.00

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