SEMICONDUCTOR DEVICE

PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing the increase of a circuit area.SOLUTION: A semiconductor storage includes a first generation unit for generating signals for selecting a test from a plurality of tests, a potential generation unit for generating potential...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KONO TOMOHITO, ISHIGURO SHIGEFUMI, UCHIKANE YASUTAKA
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing the increase of a circuit area.SOLUTION: A semiconductor storage includes a first generation unit for generating signals for selecting a test from a plurality of tests, a potential generation unit for generating potential based on the signals, one wiring connected to the potential generation unit, an extraction unit connected to the wiring for extracting the signals based on the potential of the wiring, and a second generation unit for generating test signals based on the converted signals.