STORAGE DEVICE AND STORAGE SYSTEM

A storage device includes a prober, and a stocker capable of storing a plurality of semiconductor wafers each of which includes a plurality of nonvolatile memory dies. A controller in the prober writes first identification information and a first check code to a first semiconductor wafer conveyed fr...

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Bibliographische Detailangaben
Hauptverfasser: INOUE, Arata, FUKUSHIMA, Takashi, HITOMI, Tatsuro, SANUKI, Tomoya, MIURA, Masayuki, KANNO, Shinichi, FUJISAWA, Toshio, NAKATSUKA, Keisuke, YOSHIMIZU, Yasuhito
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A storage device includes a prober, and a stocker capable of storing a plurality of semiconductor wafers each of which includes a plurality of nonvolatile memory dies. A controller in the prober writes first identification information and a first check code to a first semiconductor wafer conveyed from the stocker to a stage in the prober when a set of identification information and an check code having correct correspondence is not stored in the first semiconductor wafer, and acquires a first logical-to-physical address translation table associated with the identification information of the first semiconductor wafer from a host computer or the first semiconductor wafer when the set of the identification information and the check code having the correct correspondence is stored in the first semiconductor wafer.