Fault diagnosis of dynamic memory board

Feng Zhou

doi:10.1117/12.217514

28 August 1995 Fault diagnosis of dynamic memory board

Feng Zhou

Proceedings Volume 2620, International Conference on Intelligent Manufacturing; (1995) https://doi.org/10.1117/12.217514
Event: International Conference on Intelligent Manufacturing, 1995, Wuhan, China

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.

Citation Download Citation

Feng Zhou "Fault diagnosis of dynamic memory board", Proc. SPIE 2620, International Conference on Intelligent Manufacturing, (28 August 1995); https://doi.org/10.1117/12.217514

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