Disk apparatus and control method

Disk apparatus and control method

According to one embodiment, there is provided a disk apparatus including a disk medium, a nonvolatile memory, a disk device of a controller and a control method for the same. In the nonvolatile memory, data to be recorded to the disk medium is written. The controller is configured to perform, accor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MASAMI TASHIRO, YUKA KUWANO, TAKATO KUJI, MICHIO YAMAMOTO, TAKUMI KAKUYA, ISAO FUJITA, SEIJI TODA, KATSUSHI OHTA
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Beschreibung
Zusammenfassung:According to one embodiment, there is provided a disk apparatus including a disk medium, a nonvolatile memory, a disk device of a controller and a control method for the same. In the nonvolatile memory, data to be recorded to the disk medium is written. The controller is configured to perform, according to amount of free space of the nonvolatile memory, write the data needed to be recorded in the nonvolatile memory collectively, or in multiple times. 根据实施方式，提供种具有盘介质、非易失性存储器以及控制器的盘装置及其控制方法。非易失性存储器被写入应记录于盘介质的数据。控制器根据非易失性存储器的空余容量，次性或者分多次进行对非易失性存储器的应记录的数据的写入处理。