DE69717229D1 - Methode zur Speicherverwaltung - Google Patents

Methode zur Speicherverwaltung

Info

Publication number
DE69717229D1
DE69717229D1 DE69717229T DE69717229T DE69717229D1 DE 69717229 D1 DE69717229 D1 DE 69717229D1 DE 69717229 T DE69717229 T DE 69717229T DE 69717229 T DE69717229 T DE 69717229T DE 69717229 D1 DE69717229 D1 DE 69717229D1
Authority
DE
Germany
Prior art keywords
management method
memory management
memory
management
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.)
Expired - Lifetime
Application number
DE69717229T
Other languages
English (en)
Other versions
DE69717229T2 (de
Inventor
Leslie Innes Bothwell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Oyj
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokia Oyj filed Critical Nokia Oyj
Publication of DE69717229D1 publication Critical patent/DE69717229D1/de
Application granted granted Critical
Publication of DE69717229T2 publication Critical patent/DE69717229T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Read Only Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
DE69717229T 1996-09-30 1997-09-15 Methode zur Speicherverwaltung Expired - Lifetime DE69717229T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9620371A GB2317721B (en) 1996-09-30 1996-09-30 Memory device

Publications (2)

Publication Number Publication Date
DE69717229D1 true DE69717229D1 (de) 2003-01-02
DE69717229T2 DE69717229T2 (de) 2003-07-24

Family

ID=10800720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69717229T Expired - Lifetime DE69717229T2 (de) 1996-09-30 1997-09-15 Methode zur Speicherverwaltung

Country Status (5)

Country Link
US (1) US5912848A (de)
EP (2) EP1209570A3 (de)
JP (1) JP3544610B2 (de)
DE (1) DE69717229T2 (de)
GB (1) GB2317721B (de)

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KR100297986B1 (ko) * 1998-03-13 2001-10-25 김영환 플래쉬 메모리 셀 어레이의 웨어 레벨링 시스템 및 웨어 레벨링 방법
JP4135220B2 (ja) * 1998-07-01 2008-08-20 株式会社デンソー 車両用電子制御装置
DE69832609D1 (de) * 1998-09-30 2006-01-05 St Microelectronics Srl Emulierte EEPROM Speicheranordnung und entsprechendes Verfahren
JP2000148594A (ja) * 1998-11-10 2000-05-30 Mitsubishi Electric Corp Ｒｏｍデータの読み出しプロテクト回路
DE10025594A1 (de) * 2000-05-24 2001-11-29 Diehl Munitionssysteme Gmbh Empfindlichkeitsabgleichung eines optronischen Zünders
DE10025962A1 (de) * 2000-05-25 2001-12-06 Diehl Munitionssysteme Gmbh Verfahren zum Abgleich eines optronischen Zündsystems
DE10026533A1 (de) * 2000-05-27 2001-12-06 Diehl Munitionssysteme Gmbh Verfahren zum Entfernungsabgleich eines optronischen Zünders
FR2824414B1 (fr) * 2001-05-07 2003-12-12 Sagem Procede de gestion d'operations d'effacement dans des memoires de telephone mobile
US7487316B1 (en) * 2001-09-17 2009-02-03 Rockwell Automation Technologies, Inc. Archive and restore system and methodology for on-line edits utilizing non-volatile buffering
US6901499B2 (en) * 2002-02-27 2005-05-31 Microsoft Corp. System and method for tracking data stored in a flash memory device
US7533214B2 (en) * 2002-02-27 2009-05-12 Microsoft Corporation Open architecture flash driver
US7085879B2 (en) * 2002-02-27 2006-08-01 Microsoft Corporation Dynamic data structures for tracking data stored in a flash memory device
US7010662B2 (en) * 2002-02-27 2006-03-07 Microsoft Corporation Dynamic data structures for tracking file system free space in a flash memory device
KR101122511B1 (ko) * 2002-10-28 2012-03-15 쌘디스크 코포레이션 비휘발성 저장 시스템들에서 자동 웨어 레벨링
US7093101B2 (en) * 2002-11-21 2006-08-15 Microsoft Corporation Dynamic data structures for tracking file system free space in a flash memory device
JP4179945B2 (ja) * 2003-08-08 2008-11-12 サンデン株式会社 自動販売機の端末制御装置
KR100526190B1 (ko) 2004-02-06 2005-11-03 삼성전자주식회사 플래시 메모리의 재사상 방법
US7930589B2 (en) * 2005-06-17 2011-04-19 Analog Devices, Inc. Interrupt-responsive non-volatile memory system and method
TW200719317A (en) * 2005-11-11 2007-05-16 Coretronic Corp Memory module used for display device
US7562180B2 (en) * 2006-03-28 2009-07-14 Nokia Corporation Method and device for reduced read latency of non-volatile memory
US8307148B2 (en) * 2006-06-23 2012-11-06 Microsoft Corporation Flash management techniques
KR100843136B1 (ko) * 2006-11-14 2008-07-02 삼성전자주식회사 비휘발성 메모리에서 연산 처리를 제어하는 장치 및 그방법
US7987332B2 (en) * 2007-03-21 2011-07-26 Sandisk Technologies Inc. Methods for storing memory operations in a queue
US8332574B2 (en) * 2007-04-30 2012-12-11 Sandisk Il Ltd. Method for efficient storage of metadata in flash memory
US8504784B2 (en) * 2007-06-27 2013-08-06 Sandisk Technologies Inc. Scheduling methods of phased garbage collection and housekeeping operations in a flash memory system
US20120179860A1 (en) * 2009-06-10 2012-07-12 Francesco Falanga Suspension of memory operations for reduced read latency in memory arrays
US8850103B2 (en) * 2009-08-28 2014-09-30 Microsoft Corporation Interruptible NAND flash memory
JP4966404B2 (ja) 2010-10-21 2012-07-04 株式会社東芝 メモリ制御装置、記憶装置、及びメモリ制御方法
US10141314B2 (en) * 2011-05-04 2018-11-27 Micron Technology, Inc. Memories and methods to provide configuration information to controllers
US10355001B2 (en) 2012-02-15 2019-07-16 Micron Technology, Inc. Memories and methods to provide configuration information to controllers
CN103809717B (zh) * 2012-11-09 2017-04-12 华为技术有限公司 复位方法和网络设备
CN103902468B (zh) * 2012-12-27 2018-02-23 华为技术有限公司 存储系统的数据清除方法和装置
US8812744B1 (en) 2013-03-14 2014-08-19 Microsoft Corporation Assigning priorities to data for hybrid drives
US9626126B2 (en) 2013-04-24 2017-04-18 Microsoft Technology Licensing, Llc Power saving mode hybrid drive access management
US9946495B2 (en) 2013-04-25 2018-04-17 Microsoft Technology Licensing, Llc Dirty data management for hybrid drives
US10237329B1 (en) * 2014-09-26 2019-03-19 Amazon Technologies, Inc. Wirelessly preparing device for high speed data transfer
US10394462B1 (en) 2014-12-04 2019-08-27 Amazon Technologies, Inc. Data shaping to reduce memory wear in a multi-tenant database
US10496288B1 (en) * 2014-12-04 2019-12-03 Amazon Technologies, Inc. Mechanism for distributing memory wear in a multi-tenant database

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68913695T2 (de) * 1988-12-27 1994-10-20 Nec Corp Mikrorechner mit einem elektrisch löschbaren und programmierbaren nichtflüchtigen Speicher.
US5072420A (en) * 1989-03-16 1991-12-10 Western Digital Corporation FIFO control architecture and method for buffer memory access arbitration
DE4215063C2 (de) * 1991-05-10 1999-11-25 Intel Corp Einrichtung und Verfahren zum Seitenwechsel bei einem nicht-flüchtigen Speicher
FI89993C (fi) * 1991-05-31 1993-12-10 Nokia Mobile Phones Ltd Programmering av installationsdata i en mobiltelefon
US5519847A (en) * 1993-06-30 1996-05-21 Intel Corporation Method of pipelining sequential writes in a flash memory
US5471518A (en) * 1993-08-10 1995-11-28 Novatel Communications Ltd. Method and apparatus for non-volatile data storage in radio telephones and the like

Also Published As

Publication number Publication date
EP1209570A3 (de) 2006-01-04
US5912848A (en) 1999-06-15
GB2317721A (en) 1998-04-01
EP1209570A2 (de) 2002-05-29
EP0833250A1 (de) 1998-04-01
EP0833250B1 (de) 2002-11-20
GB2317721B (en) 2001-09-12
DE69717229T2 (de) 2003-07-24
JPH10111837A (ja) 1998-04-28
GB9620371D0 (en) 1996-11-13
JP3544610B2 (ja) 2004-07-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BECKER, KURIG, STRAUS, 80336 MUENCHEN