Management of transfer of commands

An optical storage device that includes a memory and a controller. The memory includes a command queue to store advanced technology attachment (ATA) commands sent by a host device. The controller executes the commands, in which at least a subset of the commands are executed in a sequence that is dif...

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Bibliographische Detailangaben
Hauptverfasser: WEN CHIHIANG, TEING HSIEH, TSAI SHU-FANG, CHEN YIUAN, LI KUOANG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An optical storage device that includes a memory and a controller. The memory includes a command queue to store advanced technology attachment (ATA) commands sent by a host device. The controller executes the commands, in which at least a subset of the commands are executed in a sequence that is different from a sequence in which the commands are sent by the host device.