testing device for a memory chip in a hybrid circuit

The invention provides a testing device for a memory chip in a hybrid circuit. capable of achieving fault positioning and diagnosis at the same time; The device comprises a built-in self-test circuitand a bus multiplexing circuit. The built-in self-test circuit and the bus multiplexing circuit are a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHEN LAMIN, QU BOQIANG, LI JUNLING, YAN WEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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