JP2009512066A5 - - Google Patents

Download PDF

Info

Publication number
JP2009512066A5
JP2009512066A5 JP2008535553A JP2008535553A JP2009512066A5 JP 2009512066 A5 JP2009512066 A5 JP 2009512066A5 JP 2008535553 A JP2008535553 A JP 2008535553A JP 2008535553 A JP2008535553 A JP 2008535553A JP 2009512066 A5 JP2009512066 A5 JP 2009512066A5
Authority
JP
Japan
Prior art keywords
data
individual
memory cell
memory
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2008535553A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009512066A (ja
JP4441577B2 (ja
Filing date
Publication date
Priority claimed from US11/250,794 external-priority patent/US7814262B2/en
Priority claimed from US11/250,299 external-priority patent/US7529905B2/en
Application filed filed Critical
Priority claimed from PCT/US2006/038008 external-priority patent/WO2007047062A2/en
Publication of JP2009512066A publication Critical patent/JP2009512066A/ja
Publication of JP2009512066A5 publication Critical patent/JP2009512066A5/ja
Application granted granted Critical
Publication of JP4441577B2 publication Critical patent/JP4441577B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008535553A 2005-10-13 2006-09-28 固定サイズ格納ブロックを有するメモリシステムにおける変換データ単位格納 Expired - Fee Related JP4441577B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/250,794 US7814262B2 (en) 2005-10-13 2005-10-13 Memory system storing transformed units of data in fixed sized storage blocks
US11/250,299 US7529905B2 (en) 2005-10-13 2005-10-13 Method of storing transformed units of data in a memory system having fixed sized storage blocks
PCT/US2006/038008 WO2007047062A2 (en) 2005-10-13 2006-09-28 Storage of transformed units of data in a memory system having fixed sized storage blocks

Publications (3)

Publication Number Publication Date
JP2009512066A JP2009512066A (ja) 2009-03-19
JP2009512066A5 true JP2009512066A5 (https=) 2009-11-26
JP4441577B2 JP4441577B2 (ja) 2010-03-31

Family

ID=37499547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008535553A Expired - Fee Related JP4441577B2 (ja) 2005-10-13 2006-09-28 固定サイズ格納ブロックを有するメモリシステムにおける変換データ単位格納

Country Status (5)

Country Link
EP (1) EP1938195B1 (https=)
JP (1) JP4441577B2 (https=)
KR (1) KR101348255B1 (https=)
TW (1) TWI436210B (https=)
WO (1) WO2007047062A2 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7984084B2 (en) 2005-08-03 2011-07-19 SanDisk Technologies, Inc. Non-volatile memory with scheduled reclaim operations
US7529905B2 (en) 2005-10-13 2009-05-05 Sandisk Corporation Method of storing transformed units of data in a memory system having fixed sized storage blocks
US7814262B2 (en) 2005-10-13 2010-10-12 Sandisk Corporation Memory system storing transformed units of data in fixed sized storage blocks
EP2333660B1 (en) * 2009-12-04 2016-10-05 ST-Ericsson SA Method of and apparatus for providing a logical view of data stored in an non-volatile memory
US9134918B2 (en) * 2009-12-31 2015-09-15 Sandisk Technologies Inc. Physical compression of data with flat or systematic pattern
KR101113755B1 (ko) * 2011-01-28 2012-02-27 엘아이지넥스원 주식회사 프리 메모리 관리 구조체를 사용하는 메모리 관리 방법
TW201234384A (en) * 2011-02-14 2012-08-16 Sheng-Chuang Zhang Semiconductor memory device with compression and decompression functions
WO2014141411A1 (ja) * 2013-03-13 2014-09-18 株式会社日立製作所 ストレージシステムおよびストレージシステム制御方法
US10671317B2 (en) 2016-05-25 2020-06-02 Samsung Electronics Co., Ltd. Block cleanup: page reclamation process to reduce garbage collection overhead in dual-programmable NAND flash devices
JP7440167B2 (ja) * 2020-02-19 2024-02-28 Ｎｅｃソリューションイノベータ株式会社 情報格納方法
KR102583244B1 (ko) 2022-01-28 2023-09-26 삼성전자주식회사 스토리지 장치 및 스토리지 장치의 동작 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145069A (en) * 1999-01-29 2000-11-07 Interactive Silicon, Inc. Parallel decompression and compression system and method for improving storage density and access speed for non-volatile memory and embedded memory devices
US6684289B1 (en) * 2000-11-22 2004-01-27 Sandisk Corporation Techniques for operating non-volatile memory systems with data sectors having different sizes than the sizes of the pages and/or blocks of the memory

Similar Documents

Publication Publication Date Title
US8909986B2 (en) Data storing method for solid state drive to preserve data integrity after power failure
US8225067B2 (en) Multilevel cell NAND flash memory storage system, and controller and access method thereof
CN105027090B (zh) 用于固态驱动器中的物理到逻辑映射的方法、设备和系统
KR101903577B1 (ko) 다양한 워크로드들에 대한 솔리드 스테이트 드라이브들의 내부 사전 컨디셔닝
CN102483714B (zh) 恢复闪存存储器设备中的索引页的系统及方法
US8386698B2 (en) Data accessing method for flash memory and storage system and controller using the same
JP2010515162A5 (https=)
CN112765006B (zh) 固态硬盘日志生成方法及其固态硬盘
US8504898B2 (en) Storage apparatus, controller and data accessing method thereof
US20090222643A1 (en) Block management method for flash memory and controller and storage sysetm using the same
JP6139711B2 (ja) 情報処理装置
JP2009503729A5 (https=)
US20190065392A1 (en) Nonvolatile memory devices and methods of controlling the same
US8489942B1 (en) Memory management method, and memory controller and memory storage device using the same
CN104969196A (zh) 用于在固态驱动器中重建的碎片化的固件表格的方法、数据存储装置和系统
US8074128B2 (en) Block management and replacement method, flash memory storage system and controller using the same
TWI679534B (zh) 資料儲存裝置以及資料儲存方法
TWI430091B (zh) Semiconductor memory device
JP2009512066A5 (https=)
US10579483B2 (en) Storing a compact flash physical-to-host logical address mapping table on power loss
CN104317753A (zh) 存储设备及其数据读写方法
CN104408126B (zh) 一种数据库的持久化写入方法、装置和系统
CN108664577A (zh) 一种基于flash空闲区的文件管理方法及系统
KR101369408B1 (ko) 스토리지 시스템 및 이의 데이터 전송 방법
US11269534B2 (en) Data storage device and non-volatile memory control method