JP4547028B2 - ブロック管理を伴う不揮発性メモリ - Google Patents

ブロック管理を伴う不揮発性メモリ Download PDF

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Publication number
JP4547028B2
JP4547028B2 JP2008525178A JP2008525178A JP4547028B2 JP 4547028 B2 JP4547028 B2 JP 4547028B2 JP 2008525178 A JP2008525178 A JP 2008525178A JP 2008525178 A JP2008525178 A JP 2008525178A JP 4547028 B2 JP4547028 B2 JP 4547028B2
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JP
Japan
Prior art keywords
block
blocks
list
circuit
data
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Expired - Fee Related
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JP2008525178A
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English (en)
Japanese (ja)
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JP2009503745A5 (enExample
JP2009503745A (ja
Inventor
ダブリュー． シンクレア，アラン
ライト，バリー
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SanDisk Corp
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SanDisk Corp
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Priority claimed from US11/459,268 external-priority patent/US7558906B2/en
Priority claimed from US11/459,260 external-priority patent/US7552271B2/en
Application filed by SanDisk Corp filed Critical SanDisk Corp
Priority claimed from PCT/US2006/030228 external-priority patent/WO2007019217A1/en
Publication of JP2009503745A publication Critical patent/JP2009503745A/ja
Publication of JP2009503745A5 publication Critical patent/JP2009503745A5/ja
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JP2008525178A 2005-08-03 2006-08-01 ブロック管理を伴う不揮発性メモリ Expired - Fee Related JP4547028B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US70538805P 2005-08-03 2005-08-03
US74674006P 2006-05-08 2006-05-08
US11/459,268 US7558906B2 (en) 2005-08-03 2006-07-21 Methods of managing blocks in nonvolatile memory
US11/459,260 US7552271B2 (en) 2005-08-03 2006-07-21 Nonvolatile memory with block management
PCT/US2006/030228 WO2007019217A1 (en) 2005-08-03 2006-08-01 Nonvolatile memory with block management

Publications (3)

Publication Number Publication Date
JP2009503745A JP2009503745A (ja) 2009-01-29
JP2009503745A5 JP2009503745A5 (enExample) 2009-09-17
JP4547028B2 true JP4547028B2 (ja) 2010-09-22

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JP2008525178A Expired - Fee Related JP4547028B2 (ja) 2005-08-03 2006-08-01 ブロック管理を伴う不揮発性メモリ

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JP (1) JP4547028B2 (enExample)
AT (1) ATE493707T1 (enExample)
DE (1) DE602006019263D1 (enExample)
TW (1) TWI399642B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5266250B2 (ja) * 2006-12-26 2013-08-21 サンディスク テクノロジィース インコーポレイテッド 連続論理アドレス空間インターフェイスを備えるダイレクトデータファイルシステムの使用
JP2009211233A (ja) * 2008-03-01 2009-09-17 Toshiba Corp メモリシステム
US8219781B2 (en) * 2008-11-06 2012-07-10 Silicon Motion Inc. Method for managing a memory apparatus, and associated memory apparatus thereof
JP4738536B1 (ja) * 2010-01-29 2011-08-03 株式会社東芝 不揮発性メモリのコントローラ及び不揮発性メモリの制御方法
TWI423023B (zh) * 2011-04-22 2014-01-11 Silicon Motion Inc 快閃記憶體之區塊選取方法及資料儲存裝置
TWI454912B (zh) * 2012-01-06 2014-10-01 Phison Electronics Corp 資料處理方法、記憶體控制器與記憶體儲存裝置
US8370567B1 (en) * 2012-03-23 2013-02-05 DSSD, Inc. Storage system with self describing data
KR102724063B1 (ko) * 2018-11-13 2024-10-31 에스케이하이닉스 주식회사 저장 장치 및 그 동작 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5740395A (en) * 1992-10-30 1998-04-14 Intel Corporation Method and apparatus for cleaning up a solid state memory disk storing floating sector data
US5867641A (en) * 1995-10-27 1999-02-02 Scm Microsystems (U.S.) Inc. Flash translation layer cleanup system and method
JPH10326227A (ja) * 1997-05-23 1998-12-08 Nec Corp フラッシュメモリを記憶媒体とする記憶装置の管理方式
JP2000227871A (ja) * 1999-02-05 2000-08-15 Seiko Epson Corp 不揮発性記憶装置、その制御方法、および、情報記録媒体
US6591358B2 (en) * 2001-01-26 2003-07-08 Syed Kamal H. Jaffrey Computer system with operating system functions distributed among plural microcontrollers for managing device resources and CPU
KR100389867B1 (ko) * 2001-06-04 2003-07-04 삼성전자주식회사 플래시 메모리 관리방법
JP4280055B2 (ja) * 2001-11-28 2009-06-17 株式会社Ａｃｃｅｓｓ メモリ制御方法および装置
JP2003208352A (ja) * 2002-01-17 2003-07-25 Fujitsu Ltd 書き込み回数の制限とウエアレベリングを可能にしたフラッシュメモリ
US6895464B2 (en) * 2002-06-03 2005-05-17 Honeywell International Inc. Flash memory management system and method utilizing multiple block list windows
AU2003268564A1 (en) * 2002-10-28 2004-05-25 Sandisk Corporation Method and apparatus for performing multi-page write operations in a non-volatile memory system
US7254668B1 (en) * 2002-10-28 2007-08-07 Sandisk Corporation Method and apparatus for grouping pages within a block
JP2004280752A (ja) * 2003-03-19 2004-10-07 Sony Corp データ記憶装置、およびデータ記憶装置における管理情報更新方法、並びにコンピュータ・プログラム
JP4245959B2 (ja) * 2003-04-09 2009-04-02 日本電信電話株式会社 Ｉｃカードにおけるメモリ管理方法、及びｉｃカード
TWI240863B (en) * 2003-09-05 2005-10-01 Megawin Technology Co Ltd Method for efficiently controlling flash memory read/write
JP2005122439A (ja) * 2003-10-16 2005-05-12 Sharp Corp デバイス機器、及びデバイス機器の記録装置のフォーマット変換方法
US20050144516A1 (en) * 2003-12-30 2005-06-30 Gonzalez Carlos J. Adaptive deterministic grouping of blocks into multi-block units
US7139864B2 (en) * 2003-12-30 2006-11-21 Sandisk Corporation Non-volatile memory and method with block management system
KR20070007264A (ko) * 2003-12-30 2007-01-15 쌘디스크 코포레이션 비순차 갱신 블록 관리를 구비한 비휘발성 메모리 및 방법

Also Published As

Publication number Publication date
ATE493707T1 (de) 2011-01-15
TW200739342A (en) 2007-10-16
DE602006019263D1 (de) 2011-02-10
TWI399642B (zh) 2013-06-21
JP2009503745A (ja) 2009-01-29

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