Dynamic host command rejection

A data storage device includes a non-volatile memory and host interface circuitry. The host interface circuitry is configured, in response to receiving a first command from a host device, to access a table to determine whether to reject the first command based on an operating state of the data stora...

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Bibliographische Detailangaben
Hauptverfasser: Shinaar Ofer, Tzori Yiftach, Arad Eran, Dalumi Efraim, Rapaport Nati
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A data storage device includes a non-volatile memory and host interface circuitry. The host interface circuitry is configured, in response to receiving a first command from a host device, to access a table to determine whether to reject the first command based on an operating state of the data storage device. The data storage device also includes a processor coupled to the non-volatile memory and to the host interface circuitry. The processor is configured to program the table.