JP2012133748A5 - - Google Patents

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Publication number
JP2012133748A5
JP2012133748A5 JP2011159735A JP2011159735A JP2012133748A5 JP 2012133748 A5 JP2012133748 A5 JP 2012133748A5 JP 2011159735 A JP2011159735 A JP 2011159735A JP 2011159735 A JP2011159735 A JP 2011159735A JP 2012133748 A5 JP2012133748 A5 JP 2012133748A5
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JP
Japan
Prior art keywords
data
volatile memory
engine
signature
data manipulation
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
JP2011159735A
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English (en)
Japanese (ja)
Other versions
JP5854676B2 (ja
JP2012133748A (ja
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Publication date
Priority claimed from US13/083,394 external-priority patent/US9043642B2/en
Application filed filed Critical
Publication of JP2012133748A publication Critical patent/JP2012133748A/ja
Publication of JP2012133748A5 publication Critical patent/JP2012133748A5/ja
Application granted granted Critical
Publication of JP5854676B2 publication Critical patent/JP5854676B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011159735A 2010-12-20 2011-07-21 電源異常のデータ操作 Expired - Fee Related JP5854676B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201061424701P 2010-12-20 2010-12-20
US61/424,701 2010-12-20
US13/083,394 2011-04-08
US13/083,394 US9043642B2 (en) 2010-12-20 2011-04-08 Data manipulation on power fail

Publications (3)

Publication Number Publication Date
JP2012133748A JP2012133748A (ja) 2012-07-12
JP2012133748A5 true JP2012133748A5 (enExample) 2014-09-04
JP5854676B2 JP5854676B2 (ja) 2016-02-09

Family

ID=45491269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011159735A Expired - Fee Related JP5854676B2 (ja) 2010-12-20 2011-07-21 電源異常のデータ操作

Country Status (6)

Country Link
US (1) US9043642B2 (enExample)
EP (1) EP2466464B1 (enExample)
JP (1) JP5854676B2 (enExample)
KR (1) KR20120069518A (enExample)
CN (1) CN102541684B (enExample)
TW (1) TWI552153B (enExample)

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* Cited by examiner, † Cited by third party
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US8738843B2 (en) * 2010-12-20 2014-05-27 Lsi Corporation Data manipulation during memory backup
US20160378344A1 (en) * 2015-06-24 2016-12-29 Intel Corporation Processor and platform assisted nvdimm solution using standard dram and consolidated storage
US11016890B2 (en) * 2018-02-05 2021-05-25 Micron Technology, Inc. CPU cache flushing to persistent memory
US20210089404A1 (en) * 2018-06-11 2021-03-25 Hewlett-Packard Development Company, L.P. Memory power termination delays
JP2020013271A (ja) * 2018-07-17 2020-01-23 キオクシア株式会社 電源装置、電源制御方法及び記憶装置
US11188685B2 (en) 2019-02-22 2021-11-30 Google Llc Secure transient buffer management
CN112199321A (zh) * 2020-09-28 2021-01-08 中国航空工业集团公司雷华电子技术研究所 一种利用单片机内部xram和flash处理电源故障数据的方法

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JPH0442496A (ja) * 1990-06-08 1992-02-13 New Japan Radio Co Ltd 不揮発性ｒａｍ
US5283792A (en) * 1990-10-19 1994-02-01 Benchmarq Microelectronics, Inc. Power up/power down controller and power fail detector for processor
US6145068A (en) 1997-09-16 2000-11-07 Phoenix Technologies Ltd. Data transfer to a non-volatile storage medium
US6035347A (en) * 1997-12-19 2000-03-07 International Business Machines Corporation Secure store implementation on common platform storage subsystem (CPSS) by storing write data in non-volatile buffer
US6336174B1 (en) * 1999-08-09 2002-01-01 Maxtor Corporation Hardware assisted memory backup system and method
US20030005385A1 (en) 2001-06-27 2003-01-02 Stieger Ronald D. Optical communication system with variable error correction coding
US7165154B2 (en) 2002-03-18 2007-01-16 Net Integration Technologies Inc. System and method for data backup
US7249282B2 (en) 2002-04-29 2007-07-24 Thomson Licensing Eeprom enable
CN2560039Y (zh) * 2002-07-05 2003-07-09 尹启凤 一种断电后不会丢失数据的数据处理装置
JP4777651B2 (ja) * 2002-08-23 2011-09-21 イグジット−キューブ，インク． コンピュータシステム及びデータ保存方法
JP2004118644A (ja) * 2002-09-27 2004-04-15 Hitachi Ltd ディスクアレイ制御装置
US7181611B2 (en) * 2002-10-28 2007-02-20 Sandisk Corporation Power management block for use in a non-volatile memory system
US20040190210A1 (en) * 2003-03-26 2004-09-30 Leete Brian A. Memory back up and content preservation
US7380055B2 (en) * 2004-06-21 2008-05-27 Dot Hill Systems Corporation Apparatus and method in a cached raid controller utilizing a solid state backup device for improving data availability time
US7461268B2 (en) * 2004-07-15 2008-12-02 International Business Machines Corporation E-fuses for storing security version data
US8160244B2 (en) * 2004-10-01 2012-04-17 Broadcom Corporation Stateless hardware security module
US7392429B2 (en) * 2004-12-22 2008-06-24 Microsoft Corporation System and method for maintaining persistent state data
US8028195B2 (en) * 2007-12-18 2011-09-27 International Business Machines Corporation Structure for indicating status of an on-chip power supply system
US7917806B2 (en) * 2007-12-18 2011-03-29 International Business Machines Corporation System and method for indicating status of an on-chip power supply system
WO2009098776A1 (ja) * 2008-02-08 2009-08-13 Fujitsu Limited バックアップ方法、ディスクアレイ装置及びコントローラ
JP4957577B2 (ja) * 2008-02-14 2012-06-20 日本電気株式会社 ディスク制御装置
US7954006B1 (en) * 2008-12-02 2011-05-31 Pmc-Sierra, Inc. Method and apparatus for archiving data during unexpected power loss
JP2010134505A (ja) * 2008-12-02 2010-06-17 Fujitsu Microelectronics Ltd Ｒａｉｄコントローラ、ストレージ制御装置、およびストレージ制御方法
FR2945393B1 (fr) 2009-05-07 2015-09-25 Commissariat Energie Atomique Procede de protection de circuits electroniques, dispositif et systeme mettant en oeuvre le procede
US8117428B2 (en) * 2009-06-04 2012-02-14 Texas Instruments Incorporated Apparatus and method for automatically saving and restoring pad configuration registers implemented in a core power domain
US20120150808A1 (en) * 2010-12-13 2012-06-14 Verizon Patent And Licensing Inc. Method and system for performing data backup and restoration
US9251005B2 (en) * 2010-12-20 2016-02-02 Avago Technologies General Ip (Singapore) Pte. Ltd. Power isolation for memory backup
US8826098B2 (en) * 2010-12-20 2014-09-02 Lsi Corporation Data signatures to determine successful completion of memory backup

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