Title:
ディスク装置、コントローラ回路、及び制御方法
Document Type and Number:
Japanese Patent JP6782190
Kind Code:
B2
Abstract:
A disk device includes a recording medium on which data is recorded, a decoding circuit configured to decode data read from the recording medium, and a control circuit. The control circuit is configured to cause first data associated with a target sector referenced in a read request to be read from a target track of the recording medium, second data associated with a non-target sector that is not referenced in the read request to be read from the recording medium after the first data is read from the recording medium, and decoding of the first data to be completed by the decoding circuit after the second data is read from the recording medium.
More Like This:
Inventors:
Maruyama Shosuke
Kana Furuhashi
Kana Furuhashi
Application Number:
JP2017086463A
Publication Date:
November 11, 2020
Filing Date:
April 25, 2017
Export Citation:
Assignee:
Toshiba Corporation
Toshiba Electronic Devices & Storage Corporation
Toshiba Electronic Devices & Storage Corporation
International Classes:
G11B20/10; G11B5/09; G11B20/18
Domestic Patent References:
| JP6180633A | ||||
| JP2004055088A | ||||
| JP2004095154A | ||||
| JP2012113777A |
Foreign References:
| WO2003071534A1 |
Attorney, Agent or Firm:
Takumi Hara
Minoru Watanabe
Minoru Watanabe