JP6148996B2 - 区分された読み出し‐修正‐書き込み操作のための装置および方法 - Google Patents

区分された読み出し‐修正‐書き込み操作のための装置および方法 Download PDF

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JP6148996B2
JP6148996B2 JP2014050085A JP2014050085A JP6148996B2 JP 6148996 B2 JP6148996 B2 JP 6148996B2 JP 2014050085 A JP2014050085 A JP 2014050085A JP 2014050085 A JP2014050085 A JP 2014050085A JP 6148996 B2 JP6148996 B2 JP 6148996B2
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write
read
modify
track
band
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JP2014182865A5 (enExample
JP2014182865A (ja
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アダム・ウェイカル
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Seagate Technology LLC
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Seagate Technology LLC
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  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Digital Magnetic Recording (AREA)
JP2014050085A 2013-03-15 2014-03-13 区分された読み出し‐修正‐書き込み操作のための装置および方法 Expired - Fee Related JP6148996B2 (ja)

Applications Claiming Priority (2)

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US13/832,178 2013-03-15
US13/832,178 US8879183B1 (en) 2012-10-11 2013-03-15 Segmenting of read-modify-write operations

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JP2014182865A JP2014182865A (ja) 2014-09-29
JP2014182865A5 JP2014182865A5 (enExample) 2016-11-10
JP6148996B2 true JP6148996B2 (ja) 2017-06-14

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CN (1) CN104050975B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10176119B2 (en) 2016-03-02 2019-01-08 Seagate Technology Llc Workload detection and media cache management
CN105824579B (zh) * 2016-03-17 2019-01-11 中国科学院计算技术研究所 一种捎带读写减小瓦记录写放大开销的方法
US9779763B1 (en) * 2016-04-29 2017-10-03 Seagate Technology Llc Write signal adjustment
WO2020113549A1 (en) * 2018-12-07 2020-06-11 Alibaba Group Holding Limited External staging storage cluster mechanism to optimize archival data storage system on shingled magnetic recording hard disk drives
CN116382576B (zh) * 2023-03-17 2024-02-27 平头哥(上海)半导体技术有限公司 存储控制芯片、固态硬盘和相关方法

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US7490212B2 (en) * 2003-09-29 2009-02-10 Hitachi Global Storage Technologies Netherlands B.V. System and method for writing data to dedicated bands of a hard disk drive
US7965465B2 (en) * 2009-03-11 2011-06-21 Hitachi Global Storage Technologies Netherlands, B.V. Techniques for storing shingle blocks in a cache memory using a data storage device
KR20140040870A (ko) * 2009-07-07 2014-04-04 엘에스아이 코포레이션 계층화된 비휘발성 스토리지를 위한 시스템 및 방법
JP4886877B2 (ja) * 2010-05-31 2012-02-29 株式会社東芝 記録媒体制御装置、及びその方法
US8832409B2 (en) * 2011-03-09 2014-09-09 Seagate Technology Llc Dynamic guarding of a storage media

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JP2014182865A (ja) 2014-09-29
CN104050975A (zh) 2014-09-17
CN104050975B (zh) 2017-06-09

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