开关电路的在线测试

Proceedings. XII Symposium on Integrated Circuits and Systems Design (Cat. No.PR00387) Pub Date : 1999-09-29 DOI:10.1109/SBCCI.1999.803114

J.A. Bastos, J.A. Kussler, L.J. Cassol, M. Lubaszewski

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引用次数: 0

摘要

本文介绍了利用部分重复对通信系统中的开关电路进行在线测试的方法。通过故障仿真验证了测试方法的有效性。最终的系统是容错的，因为无论何时诊断可以成功执行，测试单元都可以替换故障单元。制作了在线可测试开关电路的原型。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On-line test of a switching circuit

This paper presents the use of partial duplication to on-line test a switching circuit used in a communication system. The test methodology is validated by fault simulation. The final system is fault tolerant because a test cell may replace a faulty cell, whenever diagnosis can be successfully carried out. A prototype of the on-line testable switching circuit has been produced.

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来源期刊

Proceedings. XII Symposium on Integrated Circuits and Systems Design (Cat. No.PR00387)

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