Efficient storage of fail data to aid in fault isolation

A method and system for fault isolation in semiconductor with devices thereon includes determining test data from a plurality of semiconductor devices and creating a failure bitmap of locations of the plurality of semiconductor devices and test data in a vector graphic CAD format. The vector graphic...

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Hauptverfasser: SHETTY SHIVANANDA S, SUNDARARAJAN SRIKANTH, HO SIU MAY
Format: Patent
Sprache:eng
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Zusammenfassung:A method and system for fault isolation in semiconductor with devices thereon includes determining test data from a plurality of semiconductor devices and creating a failure bitmap of locations of the plurality of semiconductor devices and test data in a vector graphic CAD format. The vector graphic CAD format allows storage of test data on multiple layers.