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Proceedings Paper

Fault diagnosis of dynamic memory board
Author(s): Feng Zhou
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Paper Abstract

In this paper, we describe the logic function of the memory unit (MEU) board, a type of dynamic random access memory unit which includes a refresh circuit for data retention, and present a fault detection and location algorithm based on the fault models we describe. This method has been used to diagnose the MEU board of AXE-10 SPC digital telephone system.

Paper Details

Date Published: 28 August 1995
PDF: 5 pages
Proc. SPIE 2620, International Conference on Intelligent Manufacturing, (28 August 1995); doi: 10.1117/12.217514
Show Author Affiliations
Feng Zhou, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 2620:
International Conference on Intelligent Manufacturing
Shuzi Yang; Ji Zhou; Cheng-Gang Li, Editor(s)

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