Method and Apparatus for Broadcasting Scan Patterns in a Scan-Based Integrated Circuit

A broadcaster, system, and method for reducing test data volume and test application time in an ATE (automatic test equipment) in a scan-based integrated circuit. The scan-based integrated circuit contains multiple scan chains, each scan chain comprising multiple scan cells coupled in series. The br...

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Hauptverfasser: WANG HSIN-PO, WANG LAUNG-TERNG
Format: Patent
Sprache:eng
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