LSI test circuit

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element

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Details

3241581, 324537, 371 225, G01R 3128

Patent

active

054423015

ABSTRACT:
A LSI test circuit includes an exclusive-OR gate and an external output pin. The exclusive-OR gate receives at least part of the values supplied from external input pins of a LSI. The output of the exclusive-OR gate is connected to the external output pin.

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IBM Technical Disclosure Bulletin, vol. 31, No. 3, Aug. 1988, New York, US pp. 1-3, "Automatic Test Method for LSI Module".
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