KR101288408B1 - 플래시 메모리 시스템의 고속 웨이크-업을 용이하게 하는 방법과 시스템 - Google Patents
플래시 메모리 시스템의 고속 웨이크-업을 용이하게 하는 방법과 시스템 Download PDFInfo
- Publication number
- KR101288408B1 KR101288408B1 KR1020097015437A KR20097015437A KR101288408B1 KR 101288408 B1 KR101288408 B1 KR 101288408B1 KR 1020097015437 A KR1020097015437 A KR 1020097015437A KR 20097015437 A KR20097015437 A KR 20097015437A KR 101288408 B1 KR101288408 B1 KR 101288408B1
- Authority
- KR
- South Korea
- Prior art keywords
- memory
- management table
- copy
- block
- data structure
- 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 - Fee Related
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Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Memory System (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88541207P | 2007-01-18 | 2007-01-18 | |
| US60/885,412 | 2007-01-18 | ||
| US11/808,452 | 2007-06-11 | ||
| US11/808,452 US7721040B2 (en) | 2007-01-18 | 2007-06-11 | Method and system for facilitating fast wake-up of a flash memory system |
| US11/808,451 US7769945B2 (en) | 2007-01-18 | 2007-06-11 | Method and system for facilitating fast wake-up of a flash memory system |
| US11/808,451 | 2007-06-11 | ||
| PCT/IL2008/000062 WO2008087634A1 (en) | 2007-01-18 | 2008-01-16 | A method and system for facilitating fast wake-up of a flash memory system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090106399A KR20090106399A (ko) | 2009-10-08 |
| KR101288408B1 true KR101288408B1 (ko) | 2013-07-22 |
Family
ID=39642374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020097015437A Expired - Fee Related KR101288408B1 (ko) | 2007-01-18 | 2008-01-16 | 플래시 메모리 시스템의 고속 웨이크-업을 용이하게 하는 방법과 시스템 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US7721040B2 (enExample) |
| JP (2) | JP5351046B2 (enExample) |
| KR (1) | KR101288408B1 (enExample) |
| DE (1) | DE112008000180T5 (enExample) |
| TW (1) | TWI388983B (enExample) |
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| US8533847B2 (en) * | 2007-05-24 | 2013-09-10 | Sandisk Il Ltd. | Apparatus and method for screening new data without impacting download speed |
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| US8375192B2 (en) * | 2008-12-16 | 2013-02-12 | Sandisk Il Ltd. | Discardable files |
| US9020993B2 (en) | 2008-12-16 | 2015-04-28 | Sandisk Il Ltd. | Download management of discardable files |
| US20100153474A1 (en) * | 2008-12-16 | 2010-06-17 | Sandisk Il Ltd. | Discardable files |
| US8205060B2 (en) * | 2008-12-16 | 2012-06-19 | Sandisk Il Ltd. | Discardable files |
| US9015209B2 (en) * | 2008-12-16 | 2015-04-21 | Sandisk Il Ltd. | Download management of discardable files |
| US9104686B2 (en) | 2008-12-16 | 2015-08-11 | Sandisk Technologies Inc. | System and method for host management of discardable objects |
| US8849856B2 (en) | 2008-12-16 | 2014-09-30 | Sandisk Il Ltd. | Discardable files |
| US8250333B2 (en) * | 2009-01-05 | 2012-08-21 | Sandisk Technologies Inc. | Mapping address table maintenance in a memory device |
| JP2010186341A (ja) * | 2009-02-12 | 2010-08-26 | Toshiba Corp | メモリシステム |
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| US20100333155A1 (en) * | 2009-06-30 | 2010-12-30 | Philip David Royall | Selectively using local non-volatile storage in conjunction with transmission of content |
| TWI453747B (zh) * | 2009-09-02 | 2014-09-21 | Silicon Motion Inc | 用來管理一快閃記憶體的複數個區塊之方法以及相關之記憶裝置及其控制器 |
| KR20110046243A (ko) * | 2009-10-27 | 2011-05-04 | 삼성전자주식회사 | 사용자 장치 및 그것의 맵핑 데이터 관리 방법 |
| KR101638061B1 (ko) * | 2009-10-27 | 2016-07-08 | 삼성전자주식회사 | 플래시 메모리 시스템 및 그것의 플래시 조각 모음 방법 |
| US8549229B2 (en) | 2010-08-19 | 2013-10-01 | Sandisk Il Ltd. | Systems and methods for managing an upload of files in a shared cache storage system |
| US8463802B2 (en) | 2010-08-19 | 2013-06-11 | Sandisk Il Ltd. | Card-based management of discardable files |
| TWI423026B (zh) * | 2010-10-29 | 2014-01-11 | Phison Electronics Corp | 資料寫入方法、記憶體控制器與記憶體儲存裝置 |
| US8495338B2 (en) * | 2010-12-03 | 2013-07-23 | Micron Technology, Inc. | Transaction log recovery |
| JP5570406B2 (ja) * | 2010-12-14 | 2014-08-13 | 株式会社日立製作所 | メモリコントローラ、及びデータ記録装置 |
| US20120239860A1 (en) | 2010-12-17 | 2012-09-20 | Fusion-Io, Inc. | Apparatus, system, and method for persistent data management on a non-volatile storage media |
| US8874823B2 (en) | 2011-02-15 | 2014-10-28 | Intellectual Property Holdings 2 Llc | Systems and methods for managing data input/output operations |
| US9201677B2 (en) | 2011-05-23 | 2015-12-01 | Intelligent Intellectual Property Holdings 2 Llc | Managing data input/output operations |
| US9003104B2 (en) | 2011-02-15 | 2015-04-07 | Intelligent Intellectual Property Holdings 2 Llc | Systems and methods for a file-level cache |
| US8788849B2 (en) | 2011-02-28 | 2014-07-22 | Sandisk Technologies Inc. | Method and apparatus for protecting cached streams |
| US8793429B1 (en) * | 2011-06-03 | 2014-07-29 | Western Digital Technologies, Inc. | Solid-state drive with reduced power up time |
| KR101798036B1 (ko) | 2011-08-09 | 2017-11-15 | 엘에스아이 코포레이션 | I/o 디바이스 및 컴퓨팅 호스팅 상호동작 |
| US9104614B2 (en) * | 2011-09-16 | 2015-08-11 | Apple Inc. | Handling unclean shutdowns for a system having non-volatile memory |
| US9251059B2 (en) | 2011-09-23 | 2016-02-02 | Avalanche Technology, Inc. | Storage system employing MRAM and redundant array of solid state disk |
| US20130080687A1 (en) * | 2011-09-23 | 2013-03-28 | Avalanche Technology, Inc. | Solid state disk employing flash and magnetic random access memory (mram) |
| TWI432962B (zh) * | 2011-10-06 | 2014-04-01 | Mstar Semiconductor Inc | 電子系統及其記憶體管理方法 |
| CN103106143B (zh) * | 2011-11-11 | 2016-01-13 | 光宝科技股份有限公司 | 固态储存装置及其逻辑至实体对应表建立方法 |
| US20130151755A1 (en) | 2011-12-12 | 2013-06-13 | Reuven Elhamias | Non-Volatile Storage Systems with Go To Sleep Adaption |
| US8914594B2 (en) | 2011-12-22 | 2014-12-16 | Sandisk Technologies Inc. | Systems and methods of loading data from a non-volatile memory to a volatile memory |
| US9092150B2 (en) | 2011-12-22 | 2015-07-28 | Sandisk Technologies Inc. | Systems and methods of performing a data save operation |
| US9389673B2 (en) | 2011-12-22 | 2016-07-12 | Sandisk Technologies Inc. | Systems and methods of performing a data save operation |
| US9069551B2 (en) | 2011-12-22 | 2015-06-30 | Sandisk Technologies Inc. | Systems and methods of exiting hibernation in response to a triggering event |
| US9116812B2 (en) | 2012-01-27 | 2015-08-25 | Intelligent Intellectual Property Holdings 2 Llc | Systems and methods for a de-duplication cache |
| US10359972B2 (en) | 2012-08-31 | 2019-07-23 | Sandisk Technologies Llc | Systems, methods, and interfaces for adaptive persistence |
| US9977612B1 (en) | 2012-05-11 | 2018-05-22 | Western Digital Technologies, Inc. | System data management using garbage collection and logs |
| US9170932B1 (en) * | 2012-05-22 | 2015-10-27 | Western Digital Technologies, Inc. | System data storage mechanism providing coherency and segmented data loading |
| US10339056B2 (en) | 2012-07-03 | 2019-07-02 | Sandisk Technologies Llc | Systems, methods and apparatus for cache transfers |
| US9612966B2 (en) | 2012-07-03 | 2017-04-04 | Sandisk Technologies Llc | Systems, methods and apparatus for a virtual machine cache |
| KR101993704B1 (ko) * | 2012-08-24 | 2019-06-27 | 삼성전자주식회사 | 플래시 메모리를 기반으로 하는 저장 장치 및 플래시 메모리를 제어하는 메모리 컨트롤러의 쓰기 메모리 블록 할당 방법 |
| US9442840B2 (en) * | 2012-12-19 | 2016-09-13 | Qualcomm Incorporated | Virtual boundary codes in a data image of a read-write memory device |
| US9478271B2 (en) * | 2013-03-14 | 2016-10-25 | Seagate Technology Llc | Nonvolatile memory data recovery after power failure |
| US9842053B2 (en) | 2013-03-15 | 2017-12-12 | Sandisk Technologies Llc | Systems and methods for persistent cache logging |
| KR20150006614A (ko) * | 2013-07-09 | 2015-01-19 | 에스케이하이닉스 주식회사 | 데이터 저장 장치 및 그것의 동작 방법 |
| US9411721B2 (en) | 2013-11-15 | 2016-08-09 | Sandisk Technologies Llc | Detecting access sequences for data compression on non-volatile memory devices |
| US9582223B2 (en) | 2014-04-14 | 2017-02-28 | International Business Machines Corporation | Efficient reclamation of pre-allocated direct memory access (DMA) memory |
| JP2016032123A (ja) * | 2014-07-25 | 2016-03-07 | 株式会社東芝 | 映像収録再生装置、コンテンツ制御方法及びコンピュータプログラム |
| US10430092B1 (en) * | 2014-07-28 | 2019-10-01 | Rambus Inc. | Memory controller systems with nonvolatile memory for storing operating parameters |
| US9817593B1 (en) * | 2016-07-11 | 2017-11-14 | Sandisk Technologies Llc | Block management in non-volatile memory system with non-blocking control sync system |
| US10452561B2 (en) | 2016-08-08 | 2019-10-22 | Raytheon Company | Central processing unit architecture and methods for high availability systems |
| JP6666813B2 (ja) * | 2016-08-24 | 2020-03-18 | キオクシア株式会社 | 記憶装置及びその制御方法 |
| US10445001B2 (en) * | 2017-01-10 | 2019-10-15 | Winbond Electronics Corporation | Memory control scheme for flash memory devices |
| US10459803B2 (en) * | 2017-06-28 | 2019-10-29 | Western Digital Technologies, Inc. | Method for management tables recovery |
| US10635584B2 (en) | 2017-06-29 | 2020-04-28 | Western Digital Technologies, Inc. | System and method for host system memory translation |
| US11307779B2 (en) * | 2019-09-11 | 2022-04-19 | Ceremorphic, Inc. | System and method for flash and RAM allocation for reduced power consumption in a processor |
| US11016889B1 (en) | 2019-12-13 | 2021-05-25 | Seagate Technology Llc | Storage device with enhanced time to ready performance |
| CN113448487B (zh) | 2020-03-25 | 2024-06-21 | 慧荣科技股份有限公司 | 写入闪存管理表的计算机可读取存储介质、方法及装置 |
| TWI749490B (zh) * | 2020-03-25 | 2021-12-11 | 慧榮科技股份有限公司 | 寫入閃存管理表的電腦程式產品及方法及裝置 |
| US11132140B1 (en) | 2020-04-24 | 2021-09-28 | Seagate Technology, Llc | Processing map metadata updates to reduce client I/O variability and device time to ready (TTR) |
| US20220083280A1 (en) * | 2021-11-29 | 2022-03-17 | Intel Corporation | Method and apparatus to reduce latency for random read workloads in a solid state drive |
| US20250181734A1 (en) * | 2022-03-18 | 2025-06-05 | Google Llc | Save-restore engine for access control |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5924113A (en) | 1995-07-31 | 1999-07-13 | Lexar Media, Inc. | Direct logical block addressing flash memory mass storage architecture |
| EP0973097A1 (en) * | 1997-12-05 | 2000-01-19 | Tokyo Electron Limited | Memory and access method |
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| JP2938732B2 (ja) * | 1993-11-10 | 1999-08-25 | 松下電送システム株式会社 | メモリ管理装置とこれを用いたファクシミリ装置 |
| JP3464836B2 (ja) * | 1995-01-19 | 2003-11-10 | 富士通株式会社 | 記憶装置のメモリ管理装置 |
| US5937425A (en) * | 1997-10-16 | 1999-08-10 | M-Systems Flash Disk Pioneers Ltd. | Flash file system optimized for page-mode flash technologies |
| JP2001084180A (ja) * | 1999-09-09 | 2001-03-30 | Mitsubishi Electric Corp | ファイル管理装置 |
| US6510488B2 (en) * | 2001-02-05 | 2003-01-21 | M-Systems Flash Disk Pioneers Ltd. | Method for fast wake-up of a flash memory system |
| US6678785B2 (en) * | 2001-09-28 | 2004-01-13 | M-Systems Flash Disk Pioneers Ltd. | Flash management system using only sequential write |
| KR100457812B1 (ko) * | 2002-11-14 | 2004-11-18 | 삼성전자주식회사 | 플래시 메모리, 그에 따른 플래시 메모리 액세스 장치 및방법 |
| JP2005293774A (ja) * | 2004-04-02 | 2005-10-20 | Hitachi Global Storage Technologies Netherlands Bv | ディスク装置の制御方法 |
| US8244958B2 (en) * | 2005-05-09 | 2012-08-14 | Sandisk Il Ltd. | Method and system for facilitating fast wake-up of a flash memory system |
| US7516267B2 (en) * | 2005-11-03 | 2009-04-07 | Intel Corporation | Recovering from a non-volatile memory failure |
| EP1966700A2 (en) | 2005-12-21 | 2008-09-10 | Nxp B.V. | Non-volatile memory with block erasable locations |
| CN101346702B (zh) | 2005-12-21 | 2012-09-05 | Nxp股份有限公司 | 具有可块擦除单元的存储器 |
| US20100299494A1 (en) | 2005-12-22 | 2010-11-25 | Nxp B.V. | Memory with block-erasable locations and a linked chain of pointers to locate blocks with pointer information |
| WO2007096844A2 (en) | 2006-02-27 | 2007-08-30 | Nxp B.V. | Memory with block-erasable locations |
-
2007
- 2007-06-11 US US11/808,452 patent/US7721040B2/en active Active
- 2007-06-11 US US11/808,451 patent/US7769945B2/en active Active
-
2008
- 2008-01-16 KR KR1020097015437A patent/KR101288408B1/ko not_active Expired - Fee Related
- 2008-01-16 JP JP2009546065A patent/JP5351046B2/ja not_active Expired - Fee Related
- 2008-01-16 DE DE112008000180T patent/DE112008000180T5/de not_active Ceased
- 2008-01-18 TW TW097102061A patent/TWI388983B/zh not_active IP Right Cessation
-
2010
- 2010-06-24 US US12/823,053 patent/US8135904B2/en active Active
-
2013
- 2013-06-19 JP JP2013128554A patent/JP5663060B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5924113A (en) | 1995-07-31 | 1999-07-13 | Lexar Media, Inc. | Direct logical block addressing flash memory mass storage architecture |
| EP0973097A1 (en) * | 1997-12-05 | 2000-01-19 | Tokyo Electron Limited | Memory and access method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010517131A (ja) | 2010-05-20 |
| TW200839516A (en) | 2008-10-01 |
| JP5351046B2 (ja) | 2013-11-27 |
| US8135904B2 (en) | 2012-03-13 |
| KR20090106399A (ko) | 2009-10-08 |
| US7769945B2 (en) | 2010-08-03 |
| JP2013211056A (ja) | 2013-10-10 |
| US20080177936A1 (en) | 2008-07-24 |
| TWI388983B (zh) | 2013-03-11 |
| US20080177935A1 (en) | 2008-07-24 |
| DE112008000180T5 (de) | 2009-12-03 |
| US7721040B2 (en) | 2010-05-18 |
| JP5663060B2 (ja) | 2015-02-04 |
| US20100262799A1 (en) | 2010-10-14 |
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