FI105726B - Minneskontrollförfarande - Google Patents
Minneskontrollförfarande Download PDFInfo
- Publication number
- FI105726B FI105726B FI954235A FI954235A FI105726B FI 105726 B FI105726 B FI 105726B FI 954235 A FI954235 A FI 954235A FI 954235 A FI954235 A FI 954235A FI 105726 B FI105726 B FI 105726B
- Authority
- FI
- Finland
- Prior art keywords
- block
- address
- virtual
- memory
- unit
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
-
- 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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0662—Virtualisation aspects
- G06F3/0664—Virtualisation aspects at device level, e.g. emulation of a storage device or system
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Memory System (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Claims (6)
1. U / L 0
1. Minneskontrollförfarande för ett minne (12) , i vilket data kan skrivas pä endast oskrivna fy-siska minnesplatser och i vilket omräden bildade av 5 intilliggande minnesplatser kan tömmas samtidigt, kännetecknat därav, att tili förfarandet hör skedena: anordnande av det i minnet (12) varande data i en mängd enheter, vilka var och en omfattar ätminstone 10 ett omräde; anordnande av var och en enhet som en enhetlig mängd adresserbara block, av vilka tili vart och ett hör en mängd intilliggande fysiska minnesplatser; bildande av en blockreserveringskarta (25) för 15 var och en enhet, vilken tabell visar status för vart och ett block i enheten säsom aktivt skrivet, oskrivet eller raderat; bildande av en virtualkarta (31) för kartläggning av de virtuella blockadresserna som fysiska adresser i 20 enheten; vid inskrivande av data i minnet (12) pä en vir-tualadress (29) : (a) kartläggs virtualadressen (29) pä en fysisk blockadress i enheten; 25 (b) undersöks allokeringstabellen (25) i enheten, pä vilken virtualadresserna (29) är kartlagda i under-skedet (a) för bestämmande av om blockets status i den fysiska blockadressen är skriven eller oskriven eller raderad; 30 (c) ifall blocket i den fysiska blockadressen är ·’ i skriven form: (1) undersöks ätminstone en enhets blockreserveringskarta (25) för identif iering av en oskriven blockadress; 35 (2) data skrivs i minnet (12) pä en oskriven blockadress; 105726 (3) blockreserveringskartan (25) ändras för ett block i enheten, för vilken virtualadressen är kart-lagd i skedet (a), för visande av den raderade fysiska blockadressen; * 5 (4) blockreserveringskartan (25) ändras för ett j block i enheten, 3Γvilken data har skrivits i skedet I (c) (2), för visan3e*av den oskrivna blockadressen som en skriven blockadress i den adress, väri den är skri-ven; 10 (5) virtualkartan (31) ändras för kartläggning av virtualadresserna (29) tili fysiska adresser (37) i enheten sä, att virtualkartan (31) kartlägger virtua-ladressens (29) som ett oskrivet blocks fysiska adress, i vilken data är skrivet i skedet (c) (2) sä, 15 att virtualadressen inte är kartlagd i skedet (c) som det skrivna blockets fysiska adress (37).
2. Minneskontrollförfarande enligt patentkrav 1, kännetecknat därav, att i minnet (12) registreras en första virtualkarta, 20 vilken visar virtualadresserna (29) som fysiska adresser (37) ; den i minnet (12) registrerade första virtualkartan anordnas i sidadresserbara blocks segment; i ett direktätkomstminne (16) registreras en 25 andra virtualkarta, vilken visar sidadresserna som de sidadresserbara" blockens fysiska adresser i minnet (12); det sidadresserbara blocket i den första virtualkartan som registrerats i minnet (12) ändras genom att 30 skriva det ändrade sidadresserade blocket pä en oskri-ven fysisk blockplats; och den i direktätkömstminnet (16) registrerade andra virtualkartan uppdateras sä, att den kartlägger den ändrade sidadresserade blocket tili en oskriven fysisk 35 blockplats, pä vilken det ändrade sidadresserbara blocket är skrivet.
3. Minneskontrollförfarande enligt patentkrav 2, kännetecknat därav, att till förfarandet hör skedena: vid skrivande av data i minnets (12) virtualad- 5 ress: (a) äterställs sidadressen frän virtualadressen (29) ; (b) kartläggs sidadressen som ett sidadresserbart block i minnet (12); 10 (c) läses segmentet.av den första virtualkartan, vilken kartlägger virtualadressen (29) som en fysisk adress, (d) kartläggs virtualadressen (29) som en fysisk adress (37) ; 15 (e) om ett block i den fysiska adressen är i skrivet eller raderat tillständ; (1) skrivs data i minnet (12) pä en oskriven blockadress; (2) ändras det första virtualkartsegmentet sä, 20 att den första virtualkartan kartlägger virtualadres- sens (29) som ett oskrivet blocks fysiska adress (39), i vilken data har skrivits i skedet (e) (1); (3) skrivs det ändrade första virtualkartasegmen- tet frän skedet (e) (2) pä en oskriven fysisk block- 25 plats i minnet (12); (4) uppdateras den i direktätkomstminnet (16) re-gistrerade andra tabellen sä, att den kartlägger den oskrivna blockplatsens ändrade första virtualkartas segments sidadress.
4. Minneskontrollförfarande enligt nägot av .· patentkraven 1 - 3, kännetecknat därav, att till virtualadressens (29) kartläggande som en fysisk adress (37) hör en översättning av adressen i tvä fa-ser, vari 35 virtualadressen (29) översätts till en logisk en- hetsadress (33) pä virtualkartan (31), och den logiska 105726 adressen (33) översätts till en fysisk adress (37) med en logisk enhetstabell (35).
5. Minneskontrollförfarande enligt nägot av patentkraven 1 - 4, kännetecknat därav, att ^ 5 vid skrivande av data i minnet i virtualadressen: (a) kartläggs virtualadressen (29) som en fysisk blockadress i enheten; (b) läses data ur minnet (12) i den fysiska adressen (37).
6. Minneskontrollförfarande enligt nägot av patentkraven 1 - 5, kännetecknat därav, att i minnet (12) bildas en överföringsenhet, i vil-ken enhetens alla block är oskrivna, och tili vilken överföringsenhet hör en överföringsenhetsblocks reser- 15 veringskarta; en periodvis vald enhet, vilken är nägon annan än överföringsenheten, identifieras för tömning; vart och ett skrivet block läses tili en vald enhet; 20 vart och ett skrivet block i en vald enhet skrivs tili överföringsenheten; överföringsenhetens reserveringskarta (25) uppda-teras att visa det i föregäende skrivskedet skrivna blockens status som skrivna; 25 det utvalda blocket töms; virtualadressernas (29) virtualkarta uppdateras som en fysisk adress (37) för uttryckande av de skrivna blockens överföring. « ----------
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2713193 | 1993-03-08 | ||
US08/027,131 US5404485A (en) | 1993-03-08 | 1993-03-08 | Flash file system |
US9401848 | 1994-02-28 | ||
PCT/US1994/001848 WO1994020906A1 (en) | 1993-03-08 | 1994-02-28 | Flash file system |
Publications (3)
Publication Number | Publication Date |
---|---|
FI954235A0 FI954235A0 (sv) | 1995-09-08 |
FI954235A FI954235A (sv) | 1995-11-08 |
FI105726B true FI105726B (sv) | 2000-09-29 |
Family
ID=21835870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI954235A FI105726B (sv) | 1993-03-08 | 1995-09-08 | Minneskontrollförfarande |
Country Status (12)
Country | Link |
---|---|
US (1) | US5404485A (sv) |
EP (1) | EP0688450B1 (sv) |
JP (2) | JPH08510072A (sv) |
KR (1) | KR100292011B1 (sv) |
CN (1) | CN1078364C (sv) |
AU (1) | AU6269994A (sv) |
DE (1) | DE69414556T2 (sv) |
FI (1) | FI105726B (sv) |
IL (1) | IL108766A (sv) |
TW (1) | TW264547B (sv) |
WO (1) | WO1994020906A1 (sv) |
ZA (1) | ZA941446B (sv) |
Families Citing this family (564)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2251323B (en) * | 1990-12-31 | 1994-10-12 | Intel Corp | Disk emulation for a non-volatile semiconductor memory |
US5657332A (en) * | 1992-05-20 | 1997-08-12 | Sandisk Corporation | Soft errors handling in EEPROM devices |
US5581723A (en) * | 1993-02-19 | 1996-12-03 | Intel Corporation | Method and apparatus for retaining flash block structure data during erase operations in a flash EEPROM memory array |
US5519843A (en) * | 1993-03-15 | 1996-05-21 | M-Systems | Flash memory system providing both BIOS and user storage capability |
US5479638A (en) * | 1993-03-26 | 1995-12-26 | Cirrus Logic, Inc. | Flash memory mass storage architecture incorporation wear leveling technique |
US5485595A (en) * | 1993-03-26 | 1996-01-16 | Cirrus Logic, Inc. | Flash memory mass storage architecture incorporating wear leveling technique without using cam cells |
US5522069A (en) * | 1993-04-30 | 1996-05-28 | Zenith Data Systems Corporation | Symmetric multiprocessing system with unified environment and distributed system functions |
US5600821A (en) * | 1993-07-28 | 1997-02-04 | National Semiconductor Corporation | Distributed directory for information stored on audio quality memory devices |
US5640529A (en) * | 1993-07-29 | 1997-06-17 | Intel Corporation | Method and system for performing clean-up of a solid state disk during host command execution |
JP3215237B2 (ja) * | 1993-10-01 | 2001-10-02 | 富士通株式会社 | 記憶装置および記憶装置の書き込み/消去方法 |
US5784706A (en) * | 1993-12-13 | 1998-07-21 | Cray Research, Inc. | Virtual to logical to physical address translation for distributed memory massively parallel processing systems |
SG45399A1 (en) * | 1994-01-12 | 1998-01-16 | Sun Microsystems Inc | Logically addressable physical memory for a virtual memory computer system that support multiple page sizes |
US5696917A (en) * | 1994-06-03 | 1997-12-09 | Intel Corporation | Method and apparatus for performing burst read operations in an asynchronous nonvolatile memory |
US5765175A (en) * | 1994-08-26 | 1998-06-09 | Intel Corporation | System and method for removing deleted entries in file systems based on write-once or erase-slowly media |
EP0704803B1 (de) * | 1994-09-30 | 1997-03-05 | Alcatel SEL Aktiengesellschaft | Verfahren zur Speicherverwaltung eines Flash-Speichers |
JPH08137634A (ja) * | 1994-11-09 | 1996-05-31 | Mitsubishi Electric Corp | フラッシュディスクカード |
JP2669365B2 (ja) * | 1994-11-24 | 1997-10-27 | 日本電気株式会社 | 書換え可能なromファイル装置 |
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 |
AUPN105495A0 (en) * | 1995-02-10 | 1995-03-09 | Aristocrat Leisure Industries Pty Ltd | Dram emulator |
AU692670B2 (en) * | 1995-02-10 | 1998-06-11 | Aristocrat Technologies Australia Pty Limited | Dram emulator |
JP3706167B2 (ja) * | 1995-02-16 | 2005-10-12 | 株式会社ルネサステクノロジ | 半導体ディスク装置 |
JP2671860B2 (ja) | 1995-03-30 | 1997-11-05 | 日本電気株式会社 | フラッシュメモリ用ファイルシステム |
JPH08328762A (ja) * | 1995-06-06 | 1996-12-13 | Mitsubishi Electric Corp | 半導体ディスク装置及びそのメモリ管理方法 |
US8171203B2 (en) * | 1995-07-31 | 2012-05-01 | Micron Technology, Inc. | Faster write operations to nonvolatile memory using FSInfo sector manipulation |
US5845313A (en) * | 1995-07-31 | 1998-12-01 | Lexar | Direct logical block addressing flash memory mass storage architecture |
US6728851B1 (en) | 1995-07-31 | 2004-04-27 | Lexar Media, Inc. | Increasing the memory performance of flash memory devices by writing sectors simultaneously to multiple flash memory devices |
US5930815A (en) * | 1995-07-31 | 1999-07-27 | Lexar Media, Inc. | Moving sequential sectors within a block of information in a flash memory mass storage architecture |
US6978342B1 (en) * | 1995-07-31 | 2005-12-20 | Lexar Media, Inc. | Moving sectors within a block of information in a flash memory mass storage architecture |
US6081878A (en) * | 1997-03-31 | 2000-06-27 | Lexar Media, Inc. | Increasing the memory performance of flash memory devices by writing sectors simultaneously to multiple flash memory devices |
DE29513792U1 (de) * | 1995-08-28 | 1995-10-12 | Siemens AG, 80333 München | Prozessoreinheit |
GB2291991A (en) * | 1995-09-27 | 1996-02-07 | Memory Corp Plc | Disk drive emulation with a block-erasable memory |
GB2291990A (en) * | 1995-09-27 | 1996-02-07 | Memory Corp Plc | Flash-memory management system |
US5933847A (en) | 1995-09-28 | 1999-08-03 | Canon Kabushiki Kaisha | Selecting erase method based on type of power supply for flash EEPROM |
JPH0997207A (ja) * | 1995-09-28 | 1997-04-08 | Canon Inc | フラッシュrom管理方法及び装置及びコンピュータ制御装置 |
JPH0997206A (ja) * | 1995-09-28 | 1997-04-08 | Canon Inc | フラッシュrom管理方法及び装置及びコンピュータ制御装置 |
JP3703181B2 (ja) * | 1995-09-28 | 2005-10-05 | キヤノン株式会社 | フラッシュrom管理方法及び装置 |
JPH0997314A (ja) * | 1995-09-28 | 1997-04-08 | Canon Inc | Icカード装置 |
JP3727983B2 (ja) * | 1995-09-28 | 2005-12-21 | キヤノン株式会社 | 電子カメラ |
US6014724A (en) | 1995-10-27 | 2000-01-11 | Scm Microsystems (U.S.) Inc. | Flash translation layer block indication map revision system and method |
US5867641A (en) * | 1995-10-27 | 1999-02-02 | Scm Microsystems (U.S.) Inc. | Flash translation layer cleanup system and method |
US5987478A (en) * | 1995-10-31 | 1999-11-16 | Intel Corporation | Virtual small block file manager for flash memory array |
US5829013A (en) | 1995-12-26 | 1998-10-27 | Intel Corporation | Memory manager to allow non-volatile memory to be used to supplement main memory |
US5978808A (en) * | 1995-12-27 | 1999-11-02 | Intel Corporation | Virtual small block file manager for flash memory array |
JPH09185551A (ja) * | 1996-01-08 | 1997-07-15 | Mitsubishi Electric Corp | 半導体記憶装置 |
US5787445A (en) * | 1996-03-07 | 1998-07-28 | Norris Communications Corporation | Operating system including improved file management for use in devices utilizing flash memory as main memory |
US5860082A (en) * | 1996-03-28 | 1999-01-12 | Datalight, Inc. | Method and apparatus for allocating storage in a flash memory |
US5896393A (en) * | 1996-05-23 | 1999-04-20 | Advanced Micro Devices, Inc. | Simplified file management scheme for flash memory |
US5848420A (en) * | 1996-06-14 | 1998-12-08 | Eastman Kodak Company | System and method for accessing data of a digital camera from a personal computer |
KR980013092A (ko) * | 1996-07-29 | 1998-04-30 | 김광호 | 교환시스템의 화일관리장치 및 방법 |
FR2752072B1 (fr) * | 1996-08-01 | 1999-01-29 | Solaic Sa | Carte a circuit integre comportant des fichiers classes selon une arborescence |
JPH10124381A (ja) * | 1996-10-21 | 1998-05-15 | Mitsubishi Electric Corp | 半導体記憶装置 |
US5745418A (en) * | 1996-11-25 | 1998-04-28 | Macronix International Co., Ltd. | Flash memory mass storage system |
US6311290B1 (en) | 1997-02-14 | 2001-10-30 | Intel Corporation | Methods of reliably allocating, de-allocating, re-allocating, and reclaiming objects in a symmetrically blocked nonvolatile memory having a bifurcated storage architecture |
US5937434A (en) * | 1997-02-14 | 1999-08-10 | Intel Corporation | Method of managing a symmetrically blocked nonvolatile memory having a bifurcated storage architecture |
US6182188B1 (en) | 1997-04-06 | 2001-01-30 | Intel Corporation | Method of performing reliable updates in a symmetrically blocked nonvolatile memory having a bifurcated storage architecture |
US5982553A (en) | 1997-03-20 | 1999-11-09 | Silicon Light Machines | Display device incorporating one-dimensional grating light-valve array |
US6088759A (en) * | 1997-04-06 | 2000-07-11 | Intel Corporation | Method of performing reliable updates in a symmetrically blocked nonvolatile memory having a bifurcated storage architecture |
US5943692A (en) * | 1997-04-30 | 1999-08-24 | International Business Machines Corporation | Mobile client computer system with flash memory management utilizing a virtual address map and variable length data |
JP3104646B2 (ja) * | 1997-06-04 | 2000-10-30 | ソニー株式会社 | 外部記憶装置 |
GB2328531A (en) * | 1997-08-23 | 1999-02-24 | Ibm | Storing a long record in a set of shorter keyed records |
DE19740525C1 (de) * | 1997-09-15 | 1999-02-04 | Siemens Ag | Verfahren zur Abspeicherung und Wiedergewinnung von Daten in einem Steuersystem, insbesondere in einem Kraftfahrzeug |
US5937425A (en) * | 1997-10-16 | 1999-08-10 | M-Systems Flash Disk Pioneers Ltd. | Flash file system optimized for page-mode flash technologies |
JPH11203191A (ja) * | 1997-11-13 | 1999-07-30 | Seiko Epson Corp | 不揮発性記憶装置、不揮発性記憶装置の制御方法、および、不揮発性記憶装置を制御するプログラムを記録した情報記録媒体 |
EP0973097A4 (en) * | 1997-12-05 | 2000-04-12 | Tokyo Electron Ltd | MEMORY AND METHOD FOR ACCESSING THE MEMORY |
US6040997A (en) * | 1998-03-25 | 2000-03-21 | Lexar Media, Inc. | Flash memory leveling architecture having no external latch |
US6101036A (en) | 1998-06-23 | 2000-08-08 | Silicon Light Machines | Embossed diffraction grating alone and in combination with changeable image display |
US6130770A (en) | 1998-06-23 | 2000-10-10 | Silicon Light Machines | Electron gun activated grating light valve |
JP4085478B2 (ja) * | 1998-07-28 | 2008-05-14 | ソニー株式会社 | 記憶媒体及び電子機器システム |
US6303986B1 (en) | 1998-07-29 | 2001-10-16 | Silicon Light Machines | Method of and apparatus for sealing an hermetic lid to a semiconductor die |
US6314557B1 (en) | 1998-12-14 | 2001-11-06 | Infineon Technologies Development Center Tel Aviv Ltd | Hybrid computer programming environment |
JP4046877B2 (ja) | 1998-12-14 | 2008-02-13 | 株式会社ルネサステクノロジ | 一括消去型不揮発性メモリおよび携帯電話 |
KR20000041291A (ko) * | 1998-12-22 | 2000-07-15 | 김영환 | 이동통신 시스템에서 방문 이동 가입자의 데이터 관리 방법 |
FR2787901B1 (fr) * | 1998-12-28 | 2001-02-09 | Bull Sa | Organisation memoire par zones physiques |
GB9903490D0 (en) * | 1999-02-17 | 1999-04-07 | Memory Corp Plc | Memory system |
CA2267484C (en) * | 1999-03-30 | 2002-03-05 | Object Technology International Inc. | Reclaiming memory from deleted applications |
US6148354A (en) | 1999-04-05 | 2000-11-14 | M-Systems Flash Disk Pioneers Ltd. | Architecture for a universal serial bus-based PC flash disk |
AU2006200756B2 (en) * | 1999-04-05 | 2008-04-03 | Sandisk Il Ltd | A USB flash memory device for connecting to a USB-defined BUS |
US6282605B1 (en) | 1999-04-26 | 2001-08-28 | Moore Computer Consultants, Inc. | File system for non-volatile computer memory |
KR100330164B1 (ko) | 1999-04-27 | 2002-03-28 | 윤종용 | 무효 블록들을 가지는 복수의 플래시 메모리들을 동시에 프로그램하는 방법 |
KR100544175B1 (ko) * | 1999-05-08 | 2006-01-23 | 삼성전자주식회사 | 링킹 타입 정보를 저장하는 기록 매체와 결함 영역 처리 방법 |
US8141240B2 (en) | 1999-08-04 | 2012-03-27 | Super Talent Electronics, Inc. | Manufacturing method for micro-SD flash memory card |
US7466556B2 (en) * | 1999-08-04 | 2008-12-16 | Super Talent Electronics, Inc. | Single chip USB packages with swivel cover |
US7690031B2 (en) * | 2000-01-06 | 2010-03-30 | Super Talent Electronics, Inc. | Managing bad blocks in flash memory for electronic data flash card |
US7535719B2 (en) * | 1999-08-04 | 2009-05-19 | Super Talent Electronics, Inc. | Single chip USB packages with contact-pins cover |
US20080209114A1 (en) * | 1999-08-04 | 2008-08-28 | Super Talent Electronics, Inc. | Reliability High Endurance Non-Volatile Memory Device with Zone-Based Non-Volatile Memory File System |
US8625270B2 (en) | 1999-08-04 | 2014-01-07 | Super Talent Technology, Corp. | USB flash drive with deploying and retracting functionalities using retractable cover/cap |
US7830666B2 (en) | 2000-01-06 | 2010-11-09 | Super Talent Electronics, Inc. | Manufacturing process for single-chip MMC/SD flash memory device with molded asymmetric circuit board |
US7447037B2 (en) * | 1999-08-04 | 2008-11-04 | Super Talent Electronics, Inc. | Single chip USB packages by various assembly methods |
US7872871B2 (en) * | 2000-01-06 | 2011-01-18 | Super Talent Electronics, Inc. | Molding methods to manufacture single-chip chip-on-board USB device |
US8102662B2 (en) * | 2007-07-05 | 2012-01-24 | Super Talent Electronics, Inc. | USB package with bistable sliding mechanism |
US7318117B2 (en) | 2004-02-26 | 2008-01-08 | Super Talent Electronics, Inc. | Managing flash memory including recycling obsolete sectors |
US7702831B2 (en) * | 2000-01-06 | 2010-04-20 | Super Talent Electronics, Inc. | Flash memory controller for electronic data flash card |
KR100577380B1 (ko) * | 1999-09-29 | 2006-05-09 | 삼성전자주식회사 | 플래시 메모리와 그 제어 방법 |
KR100703680B1 (ko) * | 1999-10-14 | 2007-04-05 | 삼성전자주식회사 | 플래시 파일 시스템 |
CN1088218C (zh) * | 1999-11-14 | 2002-07-24 | 邓国顺 | 用于数据处理系统的快闪电子式外存储方法及其装置 |
US6643731B2 (en) * | 1999-12-31 | 2003-11-04 | Texas Instruments Incorporated | Low cost memory management that resists power interruption |
US20060161725A1 (en) * | 2005-01-20 | 2006-07-20 | Lee Charles C | Multiple function flash memory system |
US7702984B1 (en) | 2000-01-06 | 2010-04-20 | Super Talent Electronics, Inc. | High volume testing for USB electronic data flash cards |
US20080286990A1 (en) * | 2003-12-02 | 2008-11-20 | Super Talent Electronics, Inc. | Direct Package Mold Process For Single Chip SD Flash Cards |
US6424975B1 (en) | 2000-01-07 | 2002-07-23 | Trg Products, Inc. | FAT file system in palm OS computer |
US7102671B1 (en) | 2000-02-08 | 2006-09-05 | Lexar Media, Inc. | Enhanced compact flash memory card |
US6426893B1 (en) | 2000-02-17 | 2002-07-30 | Sandisk Corporation | Flash eeprom system with simultaneous multiple data sector programming and storage of physical block characteristics in other designated blocks |
EP1130516A1 (en) * | 2000-03-01 | 2001-09-05 | Hewlett-Packard Company, A Delaware Corporation | Address mapping in solid state storage device |
US7167944B1 (en) | 2000-07-21 | 2007-01-23 | Lexar Media, Inc. | Block management for mass storage |
US7113432B2 (en) | 2000-09-14 | 2006-09-26 | Sandisk Corporation | Compressed event counting technique and application to a flash memory system |
US6473845B1 (en) * | 2000-09-28 | 2002-10-29 | Hewlett-Packard Company | System and method for dynamically updating memory address mappings |
KR100644602B1 (ko) * | 2000-10-11 | 2006-11-10 | 삼성전자주식회사 | 플래시메모리를 위한 재사상 제어방법 및 그에 따른플래시 메모리의 구조 |
US6986030B2 (en) | 2000-10-27 | 2006-01-10 | M-Systems Flash Disk Pioneers Ltd. | Portable memory device includes software program for interacting with host computing device to provide a customized configuration for the program |
US7373656B2 (en) * | 2000-10-27 | 2008-05-13 | Sandisk Il Ltd. | Automatic configuration for portable devices |
US7606733B2 (en) * | 2000-10-27 | 2009-10-20 | Sandisk Il Ltd. | Account portability for computing |
US7028165B2 (en) * | 2000-12-06 | 2006-04-11 | Intel Corporation | Processor stalling |
KR100365725B1 (ko) | 2000-12-27 | 2002-12-26 | 한국전자통신연구원 | 플래시 메모리를 이용한 파일 시스템에서 등급별 지움정책 및 오류 복구 방법 |
US6763424B2 (en) * | 2001-01-19 | 2004-07-13 | Sandisk Corporation | Partial block data programming and reading operations in a non-volatile memory |
US6510488B2 (en) | 2001-02-05 | 2003-01-21 | M-Systems Flash Disk Pioneers Ltd. | Method for fast wake-up of a flash memory system |
US6938144B2 (en) | 2001-03-22 | 2005-08-30 | Matsushita Electric Industrial Co., Ltd. | Address conversion unit for memory device |
US6707591B2 (en) | 2001-04-10 | 2004-03-16 | Silicon Light Machines | Angled illumination for a single order light modulator based projection system |
US6732221B2 (en) | 2001-06-01 | 2004-05-04 | M-Systems Flash Disk Pioneers Ltd | Wear leveling of static areas in flash memory |
KR100389867B1 (ko) | 2001-06-04 | 2003-07-04 | 삼성전자주식회사 | 플래시 메모리 관리방법 |
US6591330B2 (en) * | 2001-06-18 | 2003-07-08 | M-Systems Flash Disk Pioneers Ltd. | System and method for flexible flash file |
US6782205B2 (en) | 2001-06-25 | 2004-08-24 | Silicon Light Machines | Method and apparatus for dynamic equalization in wavelength division multiplexing |
US6747781B2 (en) | 2001-06-25 | 2004-06-08 | Silicon Light Machines, Inc. | Method, apparatus, and diffuser for reducing laser speckle |
US7024532B2 (en) * | 2001-08-09 | 2006-04-04 | Matsushita Electric Industrial Co., Ltd. | File management method, and memory card and terminal apparatus that make use of the method |
US6829092B2 (en) | 2001-08-15 | 2004-12-07 | Silicon Light Machines, Inc. | Blazed grating light valve |
US7356641B2 (en) * | 2001-08-28 | 2008-04-08 | International Business Machines Corporation | Data management in flash memory |
US6760805B2 (en) | 2001-09-05 | 2004-07-06 | M-Systems Flash Disk Pioneers Ltd. | Flash management system for large page size |
GB0123419D0 (en) | 2001-09-28 | 2001-11-21 | Memquest Ltd | Data handling system |
GB0123416D0 (en) | 2001-09-28 | 2001-11-21 | Memquest Ltd | Non-volatile memory control |
GB0123421D0 (en) * | 2001-09-28 | 2001-11-21 | Memquest Ltd | Power management system |
US7299463B2 (en) * | 2001-09-28 | 2007-11-20 | Intel Corporation | Method for atomically updating a plurality of files |
GB0123415D0 (en) | 2001-09-28 | 2001-11-21 | Memquest Ltd | Method of writing data to non-volatile memory |
GB0123410D0 (en) | 2001-09-28 | 2001-11-21 | Memquest Ltd | Memory system for data storage and retrieval |
US6678785B2 (en) * | 2001-09-28 | 2004-01-13 | M-Systems Flash Disk Pioneers Ltd. | Flash management system using only sequential write |
GB0123417D0 (en) * | 2001-09-28 | 2001-11-21 | Memquest Ltd | Improved data processing |
KR100449708B1 (ko) * | 2001-11-16 | 2004-09-22 | 삼성전자주식회사 | 플래시 메모리 관리방법 |
US6977847B2 (en) * | 2001-11-23 | 2005-12-20 | M-Systems Flash Disk Pioneers Ltd. | Detecting partially erased units in flash devices |
JP3967121B2 (ja) * | 2001-12-11 | 2007-08-29 | 株式会社ルネサステクノロジ | ファイルシステム、ファイルシステム制御方法およびファイルシステムを制御するためのプログラム |
DE10163342A1 (de) * | 2001-12-21 | 2003-07-10 | Elektro Beckhoff Gmbh Unterneh | Datenübertragungsverfahren, serielles Bussystem und Anschalteinheit für einen passiven Busteilnehmer |
TWI240861B (en) * | 2002-01-11 | 2005-10-01 | Integrated Circuit Solution In | Data access method and architecture of flash memory |
US6800238B1 (en) | 2002-01-15 | 2004-10-05 | Silicon Light Machines, Inc. | Method for domain patterning in low coercive field ferroelectrics |
US6957295B1 (en) | 2002-01-18 | 2005-10-18 | Lexar Media, Inc. | File management of one-time-programmable nonvolatile memory devices |
US6621739B2 (en) * | 2002-01-18 | 2003-09-16 | Sandisk Corporation | Reducing the effects of noise in non-volatile memories through multiple reads |
US6950918B1 (en) | 2002-01-18 | 2005-09-27 | Lexar Media, Inc. | File management of one-time-programmable nonvolatile memory devices |
US7231643B1 (en) | 2002-02-22 | 2007-06-12 | Lexar Media, Inc. | Image rescue system including direct communication between an application program and a device driver |
AU2003218299A1 (en) * | 2002-03-19 | 2003-10-08 | Michael Bucci | Device and method for throwing motion training |
US6767751B2 (en) | 2002-05-28 | 2004-07-27 | Silicon Light Machines, Inc. | Integrated driver process flow |
US6728023B1 (en) | 2002-05-28 | 2004-04-27 | Silicon Light Machines | Optical device arrays with optimized image resolution |
US6822797B1 (en) | 2002-05-31 | 2004-11-23 | Silicon Light Machines, Inc. | Light modulator structure for producing high-contrast operation using zero-order light |
US6829258B1 (en) | 2002-06-26 | 2004-12-07 | Silicon Light Machines, Inc. | Rapidly tunable external cavity laser |
US6714337B1 (en) | 2002-06-28 | 2004-03-30 | Silicon Light Machines | Method and device for modulating a light beam and having an improved gamma response |
EP1376608A1 (fr) * | 2002-06-28 | 2004-01-02 | Cp8 | Procédé d'écriture dans une mémoire non volatile et système pour la mise en oeuvre d'un tel procédé |
US6813059B2 (en) | 2002-06-28 | 2004-11-02 | Silicon Light Machines, Inc. | Reduced formation of asperities in contact micro-structures |
KR100484147B1 (ko) * | 2002-07-26 | 2005-04-18 | 삼성전자주식회사 | 플래시 메모리 관리 방법 |
TWI246064B (en) * | 2002-07-29 | 2005-12-21 | Milsys Ltd | Data storage and processing device, electronic appliance, electronic system and method of operating an appliance that responds to a plurality of commands |
US6801354B1 (en) | 2002-08-20 | 2004-10-05 | Silicon Light Machines, Inc. | 2-D diffraction grating for substantially eliminating polarization dependent losses |
US6968439B2 (en) | 2002-08-29 | 2005-11-22 | Micron Technology, Inc. | Single segment data object management |
US7130979B2 (en) * | 2002-08-29 | 2006-10-31 | Micron Technology, Inc. | Dynamic volume management |
US6970969B2 (en) * | 2002-08-29 | 2005-11-29 | Micron Technology, Inc. | Multiple segment data object management |
US6712480B1 (en) | 2002-09-27 | 2004-03-30 | Silicon Light Machines | Controlled curvature of stressed micro-structures |
US7174440B2 (en) * | 2002-10-28 | 2007-02-06 | Sandisk Corporation | Method and apparatus for performing block caching 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 |
JP3694501B2 (ja) * | 2002-10-30 | 2005-09-14 | 松下電器産業株式会社 | 記憶装置 |
JP4199519B2 (ja) * | 2002-11-05 | 2008-12-17 | パナソニック株式会社 | メモリ管理装置及びメモリ管理方法 |
DE10252059B3 (de) * | 2002-11-08 | 2004-04-15 | Infineon Technologies Ag | Verfahren zum Betreiben einer Speicheranordnung |
KR100457812B1 (ko) * | 2002-11-14 | 2004-11-18 | 삼성전자주식회사 | 플래시 메모리, 그에 따른 플래시 메모리 액세스 장치 및방법 |
KR100483490B1 (ko) * | 2002-12-24 | 2005-04-15 | 한국전자통신연구원 | 저장 매체에 데이터를 저장하기 위한 이중 저널링저장방법 |
WO2004059624A1 (en) * | 2002-12-24 | 2004-07-15 | Lg Electronics, Inc. | Dual journaling store method and storage medium thereof |
FI20022297A (sv) * | 2002-12-31 | 2004-07-01 | Nokia Corp | Förfarande för jämförelse av innehåll hos minneskomponenter |
TW200415464A (en) * | 2003-02-12 | 2004-08-16 | Acard Technology Corp | SATA flash memory device |
US6829077B1 (en) | 2003-02-28 | 2004-12-07 | Silicon Light Machines, Inc. | Diffractive light modulator with dynamically rotatable diffraction plane |
US6806997B1 (en) | 2003-02-28 | 2004-10-19 | Silicon Light Machines, Inc. | Patterned diffractive light modulator ribbon for PDL reduction |
US7526598B2 (en) * | 2003-03-03 | 2009-04-28 | Sandisk Il, Ltd. | Efficient flash memory device driver |
US20040186746A1 (en) * | 2003-03-21 | 2004-09-23 | Angst Wendy P. | System, apparatus and method for storage and transportation of personal health records |
US7003621B2 (en) * | 2003-03-25 | 2006-02-21 | M-System Flash Disk Pioneers Ltd. | Methods of sanitizing a flash-based data storage device |
EP1462946A1 (en) * | 2003-03-25 | 2004-09-29 | Acard Technology Corp. | Architecture for a serial ATA bus based flash memory apparatus |
US7664987B2 (en) * | 2003-05-25 | 2010-02-16 | Sandisk Il Ltd. | Flash memory device with fast reading rate |
US6973519B1 (en) | 2003-06-03 | 2005-12-06 | Lexar Media, Inc. | Card identification compatibility |
US7606993B2 (en) * | 2003-06-10 | 2009-10-20 | Tdk Corporation | Flash memory controller, memory control circuit, flash memory system, and method for controlling data exchange between host computer and flash memory |
US7372731B2 (en) * | 2003-06-17 | 2008-05-13 | Sandisk Il Ltd. | Flash memories with adaptive reference voltages |
JP4433372B2 (ja) | 2003-06-18 | 2010-03-17 | 株式会社日立製作所 | データアクセスシステム及び方法 |
US6988175B2 (en) * | 2003-06-30 | 2006-01-17 | M-Systems Flash Disk Pioneers Ltd. | Flash memory management method that is resistant to data corruption by power loss |
US7188228B1 (en) | 2003-10-01 | 2007-03-06 | Sandisk Corporation | Hybrid mapping implementation within a non-volatile memory system |
US7173852B2 (en) * | 2003-10-03 | 2007-02-06 | Sandisk Corporation | Corrected data storage and handling methods |
US7012835B2 (en) * | 2003-10-03 | 2006-03-14 | Sandisk Corporation | Flash memory data correction and scrub techniques |
US7296144B2 (en) * | 2003-11-24 | 2007-11-13 | Sandisk Il Ltd. | Method of traceless portable application execution |
US8998620B2 (en) * | 2003-12-02 | 2015-04-07 | Super Talent Technology, Corp. | Molding method for COB-EUSB devices and metal housing package |
US7872873B2 (en) | 2003-12-02 | 2011-01-18 | Super Talent Electronics, Inc. | Extended COB-USB with dual-personality contacts |
US7440286B2 (en) * | 2005-04-21 | 2008-10-21 | Super Talent Electronics, Inc. | Extended USB dual-personality card reader |
US8102657B2 (en) | 2003-12-02 | 2012-01-24 | Super Talent Electronics, Inc. | Single shot molding method for COB USB/EUSB devices with contact pad ribs |
KR100608602B1 (ko) * | 2003-12-10 | 2006-08-03 | 삼성전자주식회사 | 플래시 메모리, 이를 위한 사상 제어 장치 및 방법 |
US20050132178A1 (en) * | 2003-12-12 | 2005-06-16 | Sridhar Balasubramanian | Removable flash backup for storage controllers |
EP1695304A4 (en) | 2003-12-17 | 2011-09-28 | Lexar Media Inc | POINT-OF-SALE ACTIVATION OF ELECTRONIC DEVICES TO AVOID THEFT |
JP2005190036A (ja) | 2003-12-25 | 2005-07-14 | Hitachi Ltd | 記憶制御装置及び記憶制御装置の制御方法 |
JP4463042B2 (ja) * | 2003-12-26 | 2010-05-12 | 株式会社日立製作所 | ボリュームの動的割り付け機能を有する記憶装置システム |
US7383375B2 (en) * | 2003-12-30 | 2008-06-03 | Sandisk Corporation | Data run programming |
US7139864B2 (en) * | 2003-12-30 | 2006-11-21 | Sandisk Corporation | Non-volatile memory and method with block management system |
US8504798B2 (en) * | 2003-12-30 | 2013-08-06 | Sandisk Technologies Inc. | Management of non-volatile memory systems having large erase blocks |
US20050144363A1 (en) * | 2003-12-30 | 2005-06-30 | Sinclair Alan W. | Data boundary management |
US7433993B2 (en) * | 2003-12-30 | 2008-10-07 | San Disk Corportion | Adaptive metablocks |
KR100526188B1 (ko) * | 2003-12-30 | 2005-11-04 | 삼성전자주식회사 | 플래시 메모리의 주소 사상 방법, 사상 정보 관리 방법 및상기 방법을 이용한 플래시 메모리 |
US7631138B2 (en) | 2003-12-30 | 2009-12-08 | Sandisk Corporation | Adaptive mode switching of flash memory address mapping based on host usage characteristics |
WO2005067377A2 (en) * | 2004-01-15 | 2005-07-28 | M-Systems Flash Disk Pioneers Ltd. | Removable medium with bookmark |
EP1706869B3 (en) * | 2004-01-19 | 2013-04-03 | Trek 2000 International Ltd | Portable data storage device using a memory address mapping table |
US7869219B2 (en) * | 2004-01-20 | 2011-01-11 | Super Talent Electronics, Inc. | Flash drive with spring-loaded retractable connector |
US7177200B2 (en) * | 2004-02-10 | 2007-02-13 | Msystems Ltd. | Two-phase programming of a flash memory |
US7716413B2 (en) * | 2004-02-15 | 2010-05-11 | Sandisk Il Ltd. | Method of making a multi-bit-cell flash memory |
US8019928B2 (en) * | 2004-02-15 | 2011-09-13 | Sandisk Il Ltd. | Method of managing a multi-bit-cell flash memory |
JP2007527579A (ja) * | 2004-02-23 | 2007-09-27 | レクサー・メディア・インコーポレーテッド | セキュリティで保護されたコンパクト・フラッシュ |
CN1323358C (zh) * | 2004-03-05 | 2007-06-27 | 中国科学院计算技术研究所 | 一种虚拟存储模型及其方法 |
US7310347B2 (en) * | 2004-03-14 | 2007-12-18 | Sandisk, Il Ltd. | States encoding in multi-bit flash cells |
US20050213393A1 (en) | 2004-03-14 | 2005-09-29 | M-Systems Flash Disk Pioneers, Ltd. | States encoding in multi-bit flash cells for optimizing error rate |
TWI254947B (en) * | 2004-03-28 | 2006-05-11 | Mediatek Inc | Data managing method and data access system for storing all management data in a management bank of a non-volatile memory |
US7725628B1 (en) | 2004-04-20 | 2010-05-25 | Lexar Media, Inc. | Direct secondary device interface by a host |
TWI249670B (en) * | 2004-04-29 | 2006-02-21 | Mediatek Inc | System and method capable of sequentially writing a flash memory |
US7325090B2 (en) | 2004-04-29 | 2008-01-29 | Sandisk Il Ltd. | Refreshing data stored in a flash memory |
US7370166B1 (en) | 2004-04-30 | 2008-05-06 | Lexar Media, Inc. | Secure portable storage device |
US8352697B2 (en) * | 2004-05-17 | 2013-01-08 | Sandisk Il Ltd. | Method of managing files for optimal performance |
US7346401B2 (en) * | 2004-05-25 | 2008-03-18 | International Business Machines Corporation | Systems and methods for providing constrained optimization using adaptive regulatory control |
WO2005121968A2 (en) * | 2004-06-07 | 2005-12-22 | Wms Gaming Inc. | Gaming device with resource swapping |
KR100568115B1 (ko) * | 2004-06-30 | 2006-04-05 | 삼성전자주식회사 | 점진적 머지 방법 및 그것을 이용한 메모리 시스템 |
US20060004951A1 (en) * | 2004-06-30 | 2006-01-05 | Rudelic John C | Method and apparatus to alter code in a memory |
US20080195817A1 (en) * | 2004-07-08 | 2008-08-14 | Super Talent Electronics, Inc. | SD Flash Memory Card Manufacturing Using Rigid-Flex PCB |
US7957189B2 (en) * | 2004-07-26 | 2011-06-07 | Sandisk Il Ltd. | Drift compensation in a flash memory |
US7817469B2 (en) * | 2004-07-26 | 2010-10-19 | Sandisk Il Ltd. | Drift compensation in a flash memory |
US8407396B2 (en) * | 2004-07-30 | 2013-03-26 | Hewlett-Packard Development Company, L.P. | Providing block data access for an operating system using solid-state memory |
US7386700B2 (en) * | 2004-07-30 | 2008-06-10 | Sandisk Il Ltd | Virtual-to-physical address translation in a flash file system |
US8275969B2 (en) * | 2004-08-05 | 2012-09-25 | Sandisk Il Ltd. | Storage with persistent user data |
US7464306B1 (en) * | 2004-08-27 | 2008-12-09 | Lexar Media, Inc. | Status of overall health of nonvolatile memory |
US7594063B1 (en) * | 2004-08-27 | 2009-09-22 | Lexar Media, Inc. | Storage capacity status |
DK3422583T3 (da) * | 2004-08-30 | 2020-09-28 | Google Llc | System og fremgangsmåde for at tilvejebringe ikke-flygtig hukommelsesadministration i trådløse telefoner |
US20060059296A1 (en) * | 2004-09-16 | 2006-03-16 | M-Systems Flash Disk Pioneers, Ltd. | Emulating small block size of flash memory |
US7164611B2 (en) | 2004-10-26 | 2007-01-16 | Micron Technology, Inc. | Data retention kill function |
US7496493B1 (en) * | 2004-11-09 | 2009-02-24 | Western Digital Technologies, Inc. | External memory device to provide disk device and optical functionality |
WO2006063941A2 (en) * | 2004-12-14 | 2006-06-22 | Sony Ericsson Mobile Communications Ab | Method and means for an efficient memory usage |
EP1672487A1 (en) * | 2004-12-14 | 2006-06-21 | Sony Ericsson Mobile Communications AB | Method and means for an efficient memory usage |
US7685400B2 (en) * | 2004-12-15 | 2010-03-23 | International Business Machines Corporation | Storage of data blocks of logical volumes in a virtual disk storage subsystem |
US7315916B2 (en) * | 2004-12-16 | 2008-01-01 | Sandisk Corporation | Scratch pad block |
US7412560B2 (en) * | 2004-12-16 | 2008-08-12 | Sandisk Corporation | Non-volatile memory and method with multi-stream updating |
US7366826B2 (en) * | 2004-12-16 | 2008-04-29 | Sandisk Corporation | Non-volatile memory and method with multi-stream update tracking |
US7386655B2 (en) * | 2004-12-16 | 2008-06-10 | Sandisk Corporation | Non-volatile memory and method with improved indexing for scratch pad and update blocks |
US7395404B2 (en) | 2004-12-16 | 2008-07-01 | Sandisk Corporation | Cluster auto-alignment for storing addressable data packets in a non-volatile memory array |
US7149111B2 (en) * | 2004-12-17 | 2006-12-12 | Msystems Ltd. | Method of handling limitations on the order of writing to a non-volatile memory |
US7246195B2 (en) * | 2004-12-30 | 2007-07-17 | Intel Corporation | Data storage management for flash memory devices |
DE102005001038B3 (de) * | 2005-01-07 | 2006-05-04 | Hyperstone Ag | Verfahren zur Umsetzung von logischen in reale Blockadressen in Flashspeichern |
US7308525B2 (en) * | 2005-01-10 | 2007-12-11 | Sandisk Il Ltd. | Method of managing a multi-bit cell flash memory with improved reliablility and performance |
US7426623B2 (en) * | 2005-01-14 | 2008-09-16 | Sandisk Il Ltd | System and method for configuring flash memory partitions as super-units |
US8341371B2 (en) * | 2005-01-31 | 2012-12-25 | Sandisk Il Ltd | Method of managing copy operations in flash memories |
US20060184718A1 (en) * | 2005-02-16 | 2006-08-17 | Sinclair Alan W | Direct file data programming and deletion in flash memories |
US9104315B2 (en) | 2005-02-04 | 2015-08-11 | Sandisk Technologies Inc. | Systems and methods for a mass data storage system having a file-based interface to a host and a non-file-based interface to secondary storage |
US7877539B2 (en) * | 2005-02-16 | 2011-01-25 | Sandisk Corporation | Direct data file storage in flash memories |
US20060184719A1 (en) * | 2005-02-16 | 2006-08-17 | Sinclair Alan W | Direct data file storage implementation techniques in flash memories |
US8423788B2 (en) * | 2005-02-07 | 2013-04-16 | Sandisk Technologies Inc. | Secure memory card with life cycle phases |
US8321686B2 (en) * | 2005-02-07 | 2012-11-27 | Sandisk Technologies Inc. | Secure memory card with life cycle phases |
US8108691B2 (en) * | 2005-02-07 | 2012-01-31 | Sandisk Technologies Inc. | Methods used in a secure memory card with life cycle phases |
JP2008530683A (ja) * | 2005-02-11 | 2008-08-07 | サンディスク アイエル リミテッド | Nandフラッシュメモリ・システム・アーキテクチャ |
US7224604B2 (en) * | 2005-03-14 | 2007-05-29 | Sandisk Il Ltd. | Method of achieving wear leveling in flash memory using relative grades |
US8522048B2 (en) * | 2005-04-14 | 2013-08-27 | Sandisk Il Ltd. | Content delivery system |
US7634494B2 (en) * | 2005-05-03 | 2009-12-15 | Intel Corporation | Flash memory directory virtualization |
US7275140B2 (en) * | 2005-05-12 | 2007-09-25 | Sandisk Il Ltd. | Flash memory management method that is resistant to data corruption by power loss |
US7334725B2 (en) * | 2005-06-01 | 2008-02-26 | San Disk Il Ltd. | Flash memory device within a business card |
US7389397B2 (en) * | 2005-06-01 | 2008-06-17 | Sandisk Il Ltd | Method of storing control information in a large-page flash memory device |
JP2006338371A (ja) | 2005-06-02 | 2006-12-14 | Toshiba Corp | メモリシステム |
KR100827227B1 (ko) * | 2005-06-24 | 2008-05-07 | 삼성전자주식회사 | 저성능 저장장치의 drm 권리 객체를 효율적으로관리하는 방법 및 장치 |
US20070005929A1 (en) * | 2005-06-30 | 2007-01-04 | Post Daniel J | Method, system, and article of manufacture for sector mapping in a flash device |
US7748031B2 (en) | 2005-07-08 | 2010-06-29 | Sandisk Corporation | Mass storage device with automated credentials loading |
US8015606B1 (en) | 2005-07-14 | 2011-09-06 | Ironkey, Inc. | Storage device with website trust indication |
US8335920B2 (en) | 2005-07-14 | 2012-12-18 | Imation Corp. | Recovery of data access for a locked secure storage device |
US8438647B2 (en) | 2005-07-14 | 2013-05-07 | Imation Corp. | Recovery of encrypted data from a secure storage device |
US8321953B2 (en) * | 2005-07-14 | 2012-11-27 | Imation Corp. | Secure storage device with offline code entry |
US20070016721A1 (en) * | 2005-07-18 | 2007-01-18 | Wyse Technology Inc. | Flash file system power-up by using sequential sector allocation |
US7627733B2 (en) * | 2005-08-03 | 2009-12-01 | Sandisk Corporation | Method and system for dual mode access for storage devices |
US7409489B2 (en) * | 2005-08-03 | 2008-08-05 | Sandisk Corporation | Scheduling of reclaim operations in non-volatile memory |
US7949845B2 (en) * | 2005-08-03 | 2011-05-24 | Sandisk Corporation | Indexing of file data in reprogrammable non-volatile memories that directly store data files |
US7552271B2 (en) | 2005-08-03 | 2009-06-23 | Sandisk Corporation | Nonvolatile memory with block management |
US7480766B2 (en) * | 2005-08-03 | 2009-01-20 | Sandisk Corporation | Interfacing systems operating through a logical address space and on a direct data file basis |
US7558906B2 (en) | 2005-08-03 | 2009-07-07 | Sandisk Corporation | Methods of managing blocks in nonvolatile memory |
US7669003B2 (en) * | 2005-08-03 | 2010-02-23 | Sandisk Corporation | Reprogrammable non-volatile memory systems with indexing of directly stored data files |
KR100739722B1 (ko) * | 2005-08-20 | 2007-07-13 | 삼성전자주식회사 | 플래시 메모리 관리 방법 및 플래시 메모리 시스템 |
US7571275B2 (en) * | 2005-08-31 | 2009-08-04 | Hamilton Sundstrand Corporation | Flash real-time operating system for small embedded applications |
US20070067620A1 (en) * | 2005-09-06 | 2007-03-22 | Ironkey, Inc. | Systems and methods for third-party authentication |
US20070061597A1 (en) * | 2005-09-14 | 2007-03-15 | Micky Holtzman | Secure yet flexible system architecture for secure devices with flash mass storage memory |
US8855714B2 (en) | 2005-09-14 | 2014-10-07 | Sandisk Il Ltd. | Removable media player for mobile phones |
US8966284B2 (en) * | 2005-09-14 | 2015-02-24 | Sandisk Technologies Inc. | Hardware driver integrity check of memory card controller firmware |
US7631245B2 (en) * | 2005-09-26 | 2009-12-08 | Sandisk Il Ltd. | NAND flash memory controller exporting a NAND interface |
US8291295B2 (en) * | 2005-09-26 | 2012-10-16 | Sandisk Il Ltd. | NAND flash memory controller exporting a NAND interface |
TWI298836B (en) * | 2005-10-12 | 2008-07-11 | Sunplus Technology Co Ltd | Apparatus for controlling flash memory and method thereof |
US7814262B2 (en) * | 2005-10-13 | 2010-10-12 | Sandisk Corporation | Memory system storing transformed units of data in fixed sized storage blocks |
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 |
US7681109B2 (en) | 2005-10-13 | 2010-03-16 | Ramot At Tel Aviv University Ltd. | Method of error correction in MBC flash memory |
US7526715B2 (en) * | 2005-10-17 | 2009-04-28 | Ramot At Tel Aviv University Ltd. | Probabilistic error correction in multi-bit-per-cell flash memory |
US7509471B2 (en) * | 2005-10-27 | 2009-03-24 | Sandisk Corporation | Methods for adaptively handling data writes in non-volatile memories |
US7631162B2 (en) | 2005-10-27 | 2009-12-08 | Sandisck Corporation | Non-volatile memory with adaptive handling of data writes |
CN101484882B (zh) * | 2005-12-09 | 2013-10-02 | 晟碟以色列有限公司 | 闪存管理方法 |
US7877540B2 (en) * | 2005-12-13 | 2011-01-25 | Sandisk Corporation | Logically-addressed file storage methods |
US7793068B2 (en) * | 2005-12-21 | 2010-09-07 | Sandisk Corporation | Dual mode access for non-volatile storage devices |
US7769978B2 (en) * | 2005-12-21 | 2010-08-03 | Sandisk Corporation | Method and system for accessing non-volatile storage devices |
US7747837B2 (en) | 2005-12-21 | 2010-06-29 | Sandisk Corporation | Method and system for accessing non-volatile storage devices |
WO2007072367A2 (en) * | 2005-12-21 | 2007-06-28 | Nxp B.V. | Memory with block-erasable locations |
US8266378B1 (en) | 2005-12-22 | 2012-09-11 | Imation Corp. | Storage device with accessible partitions |
US8639873B1 (en) | 2005-12-22 | 2014-01-28 | Imation Corp. | Detachable storage device with RAM cache |
KR100755700B1 (ko) * | 2005-12-27 | 2007-09-05 | 삼성전자주식회사 | 비휘발성 메모리가 캐쉬로 사용되는 저장 장치 및 그 관리방법 |
US7519754B2 (en) | 2005-12-28 | 2009-04-14 | Silicon Storage Technology, Inc. | Hard disk drive cache memory and playback device |
US20070147115A1 (en) * | 2005-12-28 | 2007-06-28 | Fong-Long Lin | Unified memory and controller |
FR2895828B1 (fr) * | 2006-01-03 | 2008-05-30 | Thales Sa | Procede de gestion de donnees destinees a etre ecrites et lues dans une memoire |
US7512847B2 (en) * | 2006-02-10 | 2009-03-31 | Sandisk Il Ltd. | Method for estimating and reporting the life expectancy of flash-disk memory |
US8848442B2 (en) * | 2006-03-06 | 2014-09-30 | Sandisk Il Ltd. | Multi-bit-per-cell flash memory device with non-bijective mapping |
US7388781B2 (en) | 2006-03-06 | 2008-06-17 | Sandisk Il Ltd. | Multi-bit-per-cell flash memory device with non-bijective mapping |
US8645793B2 (en) | 2008-06-03 | 2014-02-04 | Marvell International Ltd. | Statistical tracking for flash memory |
US7823043B2 (en) * | 2006-05-10 | 2010-10-26 | Sandisk Il Ltd. | Corruption-resistant data porting with multiple error correction schemes |
US8042029B2 (en) | 2006-05-21 | 2011-10-18 | Ramot At Tel Aviv University Ltd. | Error correction decoding by trial and error |
US7583545B2 (en) * | 2006-05-21 | 2009-09-01 | Sandisk Il Ltd | Method of storing data in a multi-bit-cell flash memory |
US7711890B2 (en) | 2006-06-06 | 2010-05-04 | Sandisk Il Ltd | Cache control in a non-volatile memory device |
US20070300031A1 (en) * | 2006-06-22 | 2007-12-27 | Ironkey, Inc. | Memory data shredder |
US8307148B2 (en) | 2006-06-23 | 2012-11-06 | Microsoft Corporation | Flash management techniques |
US7533328B2 (en) * | 2006-07-04 | 2009-05-12 | Sandisk Il, Ltd. | Method of error correction in a multi-bit-per-cell flash memory |
KR100764052B1 (ko) | 2006-08-03 | 2007-10-08 | 삼성전자주식회사 | 유동적 어드레스 바운더리를 갖는 플래시 메모리 장치 및그것의 프로그램 방법 |
US20080046630A1 (en) * | 2006-08-21 | 2008-02-21 | Sandisk Il Ltd. | NAND flash memory controller exporting a logical sector-based interface |
US20080046641A1 (en) * | 2006-08-21 | 2008-02-21 | Sandisk Il Ltd. | NAND flash memory controller exporting a logical sector-based interface |
US20080052524A1 (en) * | 2006-08-24 | 2008-02-28 | Yoram Cedar | Reader for one time password generating device |
US20080072058A1 (en) * | 2006-08-24 | 2008-03-20 | Yoram Cedar | Methods in a reader for one time password generating device |
WO2008026466A1 (fr) * | 2006-08-31 | 2008-03-06 | Sharp Kabushiki Kaisha | Système de fichiers |
KR100802059B1 (ko) * | 2006-09-06 | 2008-02-12 | 삼성전자주식회사 | 읽기 디스터브로 인한 배드 블록의 생성을 억제할 수 있는메모리 시스템 및 그것의 동작 방법 |
US7886204B2 (en) * | 2006-09-27 | 2011-02-08 | Sandisk Corporation | Methods of cell population distribution assisted read margining |
US7716538B2 (en) * | 2006-09-27 | 2010-05-11 | Sandisk Corporation | Memory with cell population distribution assisted read margining |
US7761626B2 (en) * | 2006-09-28 | 2010-07-20 | Virident Systems, Inc. | Methods for main memory in a system with a memory controller configured to control access to non-volatile memory, and related technologies |
US8949555B1 (en) | 2007-08-30 | 2015-02-03 | Virident Systems, Inc. | Methods for sustained read and write performance with non-volatile memory |
US8074022B2 (en) * | 2006-09-28 | 2011-12-06 | Virident Systems, Inc. | Programmable heterogeneous memory controllers for main memory with different memory modules |
US8806116B2 (en) * | 2008-02-12 | 2014-08-12 | Virident Systems, Inc. | Memory modules for two-dimensional main memory |
US20080082750A1 (en) * | 2006-09-28 | 2008-04-03 | Okin Kenneth A | Methods of communicating to, memory modules in a memory channel |
WO2008040028A2 (en) * | 2006-09-28 | 2008-04-03 | Virident Systems, Inc. | Systems, methods, and apparatus with programmable memory control for heterogeneous main memory |
US7761625B2 (en) * | 2006-09-28 | 2010-07-20 | Virident Systems, Inc. | Methods for main memory with non-volatile type memory modules, and related technologies |
US7761623B2 (en) * | 2006-09-28 | 2010-07-20 | Virident Systems, Inc. | Main memory in a system with a memory controller configured to control access to non-volatile memory, and related technologies |
US7761624B2 (en) * | 2006-09-28 | 2010-07-20 | Virident Systems, Inc. | Systems and apparatus for main memory with non-volatile type memory modules, and related technologies |
US9984012B2 (en) | 2006-09-28 | 2018-05-29 | Virident Systems, Llc | Read writeable randomly accessible non-volatile memory modules |
KR100849221B1 (ko) | 2006-10-19 | 2008-07-31 | 삼성전자주식회사 | 비휘발성 메모리의 관리 방법 및 비휘발성 메모리 기반의장치 |
KR100771519B1 (ko) * | 2006-10-23 | 2007-10-30 | 삼성전자주식회사 | 플래시 메모리를 포함한 메모리 시스템 및 그것의 머지방법 |
US8189328B2 (en) * | 2006-10-23 | 2012-05-29 | Virident Systems, Inc. | Methods and apparatus of dual inline memory modules for flash memory |
US7814263B2 (en) * | 2006-10-26 | 2010-10-12 | Sandisk Il Ltd. | Erase history-based flash writing method |
KR100789406B1 (ko) | 2006-11-03 | 2007-12-28 | 삼성전자주식회사 | 플래시 메모리 시스템 및 그것의 가비지 컬렉션 방법 |
WO2008055269A2 (en) * | 2006-11-04 | 2008-05-08 | Virident Systems, Inc. | Asymmetric memory migration in hybrid main memory |
KR100816761B1 (ko) * | 2006-12-04 | 2008-03-25 | 삼성전자주식회사 | 낸드 플래시 메모리 및 에스램/노어 플래시 메모리를포함하는 메모리 카드 및 그것의 데이터 저장 방법 |
US8489817B2 (en) | 2007-12-06 | 2013-07-16 | Fusion-Io, Inc. | Apparatus, system, and method for caching data |
US9104599B2 (en) | 2007-12-06 | 2015-08-11 | Intelligent Intellectual Property Holdings 2 Llc | Apparatus, system, and method for destaging cached data |
JP2010512584A (ja) | 2006-12-06 | 2010-04-22 | フュージョン マルチシステムズ,インク.(ディービイエイ フュージョン−アイオー) | 空データトークン指令を有する要求デバイスからのデータを管理する装置、システムおよび方法 |
US9495241B2 (en) | 2006-12-06 | 2016-11-15 | Longitude Enterprise Flash S.A.R.L. | Systems and methods for adaptive data storage |
US8935302B2 (en) | 2006-12-06 | 2015-01-13 | Intelligent Intellectual Property Holdings 2 Llc | Apparatus, system, and method for data block usage information synchronization for a non-volatile storage volume |
US8161353B2 (en) * | 2007-12-06 | 2012-04-17 | Fusion-Io, Inc. | Apparatus, system, and method for validating that a correct data segment is read from a data storage device |
US8706968B2 (en) * | 2007-12-06 | 2014-04-22 | Fusion-Io, Inc. | Apparatus, system, and method for redundant write caching |
US8151082B2 (en) * | 2007-12-06 | 2012-04-03 | Fusion-Io, Inc. | Apparatus, system, and method for converting a storage request into an append data storage command |
US9116823B2 (en) | 2006-12-06 | 2015-08-25 | Intelligent Intellectual Property Holdings 2 Llc | Systems and methods for adaptive error-correction coding |
US8578127B2 (en) * | 2009-09-09 | 2013-11-05 | Fusion-Io, Inc. | Apparatus, system, and method for allocating storage |
US8443134B2 (en) * | 2006-12-06 | 2013-05-14 | Fusion-Io, Inc. | Apparatus, system, and method for graceful cache device degradation |
KR100845552B1 (ko) | 2006-12-18 | 2008-07-10 | (재)대구경북과학기술연구원 | Ftl의 어드레스 매핑 방법 |
US7814401B2 (en) * | 2006-12-21 | 2010-10-12 | Ramot At Tel Aviv University Ltd. | Soft decoding of hard and soft bits read from a flash memory |
US8127200B2 (en) * | 2006-12-24 | 2012-02-28 | Sandisk Il Ltd. | Flash memory device and system with randomizing for suppressing errors |
US8370561B2 (en) * | 2006-12-24 | 2013-02-05 | Sandisk Il Ltd. | Randomizing for suppressing errors in a flash memory |
US8423794B2 (en) * | 2006-12-28 | 2013-04-16 | Sandisk Technologies Inc. | Method and apparatus for upgrading a memory card that has security mechanisms for preventing copying of secure content and applications |
US8885384B2 (en) | 2007-01-11 | 2014-11-11 | Chengdu Haicun Ip Technology Llc | Mask-programmed read-only memory with reserved space |
KR100885181B1 (ko) * | 2007-02-06 | 2009-02-23 | 삼성전자주식회사 | 그룹 맵핑 동작을 수행하는 메모리 시스템 및 그것의어드레스 맵핑 방법 |
US7966355B2 (en) | 2007-02-13 | 2011-06-21 | Modu Ltd. | Interface for extending functionality of memory cards |
US8370562B2 (en) * | 2007-02-25 | 2013-02-05 | Sandisk Il Ltd. | Interruptible cache flushing in flash memory systems |
US20080222349A1 (en) * | 2007-03-07 | 2008-09-11 | Ocz Technology Group Inc. | Ieee 1394 interface-based flash drive using multilevel cell flash memory devices |
CN100461134C (zh) * | 2007-03-27 | 2009-02-11 | 华为技术有限公司 | 一种外部存储器控制器及基于外部存储器控制器的地址变换的方法 |
US7477547B2 (en) * | 2007-03-28 | 2009-01-13 | Sandisk Corporation | Flash memory refresh techniques triggered by controlled scrub data reads |
US7573773B2 (en) * | 2007-03-28 | 2009-08-11 | Sandisk Corporation | Flash memory with data refresh triggered by controlled scrub data reads |
JP4636046B2 (ja) * | 2007-03-29 | 2011-02-23 | Tdk株式会社 | メモリコントローラ及びメモリコントローラを備えるフラッシュメモリシステム、並びにフラッシュメモリの制御方法 |
US7808834B1 (en) | 2007-04-13 | 2010-10-05 | Marvell International Ltd. | Incremental memory refresh |
US7689762B2 (en) * | 2007-05-03 | 2010-03-30 | Atmel Corporation | Storage device wear leveling |
US8254134B2 (en) | 2007-05-03 | 2012-08-28 | Super Talent Electronics, Inc. | Molded memory card with write protection switch assembly |
US7850468B2 (en) | 2007-06-28 | 2010-12-14 | Super Talent Electronics, Inc. | Lipstick-type USB device |
US7789680B2 (en) * | 2007-07-05 | 2010-09-07 | Super Talent Electronics, Inc. | USB device with connected cap |
US8102658B2 (en) * | 2007-07-05 | 2012-01-24 | Super Talent Electronics, Inc. | Micro-SD to secure digital adaptor card and manufacturing method |
CN101094183B (zh) * | 2007-07-25 | 2011-12-07 | 杭州华三通信技术有限公司 | 一种缓存管理方法及装置 |
US8031526B1 (en) | 2007-08-23 | 2011-10-04 | Marvell International Ltd. | Write pre-compensation for nonvolatile memory |
US7944702B2 (en) | 2007-08-27 | 2011-05-17 | Super Talent Electronics, Inc. | Press-push flash drive apparatus with metal tubular casing and snap-coupled plastic sleeve |
US8189381B1 (en) | 2007-08-28 | 2012-05-29 | Marvell International Ltd. | System and method for reading flash memory cells |
US8085605B2 (en) | 2007-08-29 | 2011-12-27 | Marvell World Trade Ltd. | Sequence detection for flash memory with inter-cell interference |
US9921896B2 (en) | 2007-08-30 | 2018-03-20 | Virident Systems, Llc | Shutdowns and data recovery to avoid read errors weak pages in a non-volatile memory system |
JP4746598B2 (ja) * | 2007-09-28 | 2011-08-10 | 株式会社東芝 | 半導体記憶装置 |
US7970983B2 (en) * | 2007-10-14 | 2011-06-28 | Sandisk Il Ltd. | Identity-based flash management |
US8024545B2 (en) | 2007-10-19 | 2011-09-20 | Inha-Industry Partnership Institute | Efficient prefetching and asynchronous writing for flash memory |
US8241047B2 (en) * | 2007-10-30 | 2012-08-14 | Super Talent Electronics, Inc. | Flash drive with spring-loaded swivel connector |
US20090138673A1 (en) * | 2007-11-28 | 2009-05-28 | Apple Inc. | Internal memory mapped external memory interface |
US8116083B2 (en) * | 2007-12-04 | 2012-02-14 | Super Talent Electronics, Inc. | Lipstick-type USB device with tubular housing |
US8316277B2 (en) * | 2007-12-06 | 2012-11-20 | Fusion-Io, Inc. | Apparatus, system, and method for ensuring data validity in a data storage process |
US9519540B2 (en) | 2007-12-06 | 2016-12-13 | Sandisk Technologies Llc | Apparatus, system, and method for destaging cached data |
US8195912B2 (en) * | 2007-12-06 | 2012-06-05 | Fusion-io, Inc | Apparatus, system, and method for efficient mapping of virtual and physical addresses |
US7836226B2 (en) | 2007-12-06 | 2010-11-16 | Fusion-Io, Inc. | Apparatus, system, and method for coordinating storage requests in a multi-processor/multi-thread environment |
US7978516B2 (en) | 2007-12-27 | 2011-07-12 | Pliant Technology, Inc. | Flash memory controller having reduced pinout |
KR101386489B1 (ko) * | 2008-01-14 | 2014-04-21 | 삼성전자주식회사 | 메모리 장치 및 멀티 비트 프로그래밍 방법 |
US8892831B2 (en) | 2008-01-16 | 2014-11-18 | Apple Inc. | Memory subsystem hibernation |
US20090198952A1 (en) * | 2008-02-04 | 2009-08-06 | Apple Inc | Memory Mapping Architecture |
US9251899B2 (en) * | 2008-02-12 | 2016-02-02 | Virident Systems, Inc. | Methods for upgrading main memory in computer systems to two-dimensional memory modules and master memory controllers |
WO2009107506A1 (en) | 2008-02-29 | 2009-09-03 | Kabushiki Kaisha Toshiba | Memory system |
KR101437123B1 (ko) * | 2008-04-01 | 2014-09-02 | 삼성전자 주식회사 | 메모리 시스템 및 그것의 마모도 관리 방법 |
US8156392B2 (en) * | 2008-04-05 | 2012-04-10 | Fusion-Io, Inc. | Apparatus, system, and method for bad block remapping |
US8266366B2 (en) * | 2008-04-11 | 2012-09-11 | SanDisk Technologies, Inc. | Memory device operable in read-only and write-once, read-many (WORM) modes of operation |
CA2629960C (en) * | 2008-04-28 | 2009-12-08 | Westport Power Inc. | Apparatus and method for improving the accuracy of measurements taken with a capacitance-type sensor |
US8356105B2 (en) * | 2008-05-02 | 2013-01-15 | Marblecloud, Inc. | Enterprise device policy management |
EP2297742B1 (en) | 2008-05-16 | 2013-07-24 | Fusion-io, Inc. | Apparatus, system, and method for detecting and replacing failed data storage |
JP2009282678A (ja) * | 2008-05-21 | 2009-12-03 | Hitachi Ltd | フラッシュメモリモジュール及びストレージシステム |
KR101497074B1 (ko) * | 2008-06-17 | 2015-03-05 | 삼성전자주식회사 | 불휘발성 메모리 시스템 및 그것의 데이터 관리 방법 |
US8521967B1 (en) | 2008-06-24 | 2013-08-27 | Virident Systems, Inc. | Network computing systems having shared memory clouds with addresses of disk-read-only memories mapped into processor address spaces |
US9513695B2 (en) | 2008-06-24 | 2016-12-06 | Virident Systems, Inc. | Methods of managing power in network computer systems |
TWI370969B (en) | 2008-07-09 | 2012-08-21 | Phison Electronics Corp | Data accessing method, and storage system and controller using the same |
US8417902B2 (en) * | 2008-08-05 | 2013-04-09 | Atmel Corporation | One-time-programmable memory emulation |
JP4909963B2 (ja) * | 2008-09-09 | 2012-04-04 | 株式会社東芝 | 統合メモリ管理装置 |
US7962801B2 (en) * | 2008-10-15 | 2011-06-14 | Silicon Motion, Inc. | Link table recovery method |
KR101510120B1 (ko) * | 2008-11-21 | 2015-04-10 | 삼성전자주식회사 | 메모리 장치 및 메모리 장치의 관리 방법 |
US8316201B2 (en) * | 2008-12-18 | 2012-11-20 | Sandisk Il Ltd. | Methods for executing a command to write data from a source location to a destination location in a memory device |
US9612954B2 (en) * | 2008-12-31 | 2017-04-04 | Micron Technology, Inc. | Recovery for non-volatile memory after power loss |
US8589700B2 (en) | 2009-03-04 | 2013-11-19 | Apple Inc. | Data whitening for writing and reading data to and from a non-volatile memory |
US20100228906A1 (en) * | 2009-03-06 | 2010-09-09 | Arunprasad Ramiya Mothilal | Managing Data in a Non-Volatile Memory System |
US8176295B2 (en) | 2009-04-20 | 2012-05-08 | Imation Corp. | Logical-to-physical address translation for a removable data storage device |
US8065469B2 (en) * | 2009-04-20 | 2011-11-22 | Imation Corp. | Static wear leveling |
TWI457940B (zh) * | 2009-05-15 | 2014-10-21 | Macronix Int Co Ltd | 區塊為基礎快閃記憶體之位元組存取 |
US8307258B2 (en) * | 2009-05-18 | 2012-11-06 | Fusion-10, Inc | Apparatus, system, and method for reconfiguring an array to operate with less storage elements |
US8281227B2 (en) | 2009-05-18 | 2012-10-02 | Fusion-10, Inc. | Apparatus, system, and method to increase data integrity in a redundant storage system |
US8516219B2 (en) | 2009-07-24 | 2013-08-20 | Apple Inc. | Index cache tree |
US8468293B2 (en) | 2009-07-24 | 2013-06-18 | Apple Inc. | Restore index page |
US8745365B2 (en) * | 2009-08-06 | 2014-06-03 | Imation Corp. | Method and system for secure booting a computer by booting a first operating system from a secure peripheral device and launching a second operating system stored a secure area in the secure peripheral device on the first operating system |
US8683088B2 (en) | 2009-08-06 | 2014-03-25 | Imation Corp. | Peripheral device data integrity |
US20110040924A1 (en) * | 2009-08-11 | 2011-02-17 | Selinger Robert D | Controller and Method for Detecting a Transmission Error Over a NAND Interface Using Error Detection Code |
US20110041039A1 (en) * | 2009-08-11 | 2011-02-17 | Eliyahou Harari | Controller and Method for Interfacing Between a Host Controller in a Host and a Flash Memory Device |
US8612718B2 (en) * | 2009-08-19 | 2013-12-17 | Seagate Technology Llc | Mapping alignment |
US20110055471A1 (en) * | 2009-08-28 | 2011-03-03 | Jonathan Thatcher | Apparatus, system, and method for improved data deduplication |
US8688894B2 (en) * | 2009-09-03 | 2014-04-01 | Pioneer Chip Technology Ltd. | Page based management of flash storage |
KR101717644B1 (ko) | 2009-09-08 | 2017-03-27 | 샌디스크 테크놀로지스 엘엘씨 | 고체-상태 저장 디바이스 상에서 데이터를 캐싱하는 장치, 시스템, 및 방법 |
US9223514B2 (en) | 2009-09-09 | 2015-12-29 | SanDisk Technologies, Inc. | Erase suspend/resume for memory |
US8289801B2 (en) | 2009-09-09 | 2012-10-16 | Fusion-Io, Inc. | Apparatus, system, and method for power reduction management in a storage device |
US9122579B2 (en) | 2010-01-06 | 2015-09-01 | Intelligent Intellectual Property Holdings 2 Llc | Apparatus, system, and method for a storage layer |
US8601222B2 (en) | 2010-05-13 | 2013-12-03 | Fusion-Io, Inc. | Apparatus, system, and method for conditional and atomic storage operations |
US8255655B2 (en) * | 2009-10-02 | 2012-08-28 | Sandisk Technologies Inc. | Authentication and securing of write-once, read-many (WORM) memory devices |
US8489803B2 (en) * | 2009-12-14 | 2013-07-16 | Smsc Holdings S.A.R.L. | Efficient use of flash memory in flash drives |
US8595411B2 (en) | 2009-12-30 | 2013-11-26 | Sandisk Technologies Inc. | Method and controller for performing a sequence of commands |
US8443263B2 (en) * | 2009-12-30 | 2013-05-14 | Sandisk Technologies Inc. | Method and controller for performing a copy-back operation |
US9396104B1 (en) | 2010-03-22 | 2016-07-19 | Seagate Technology, Llc | Accessing compressed data of varying-sized quanta in non-volatile memory |
US8416624B2 (en) | 2010-05-21 | 2013-04-09 | SanDisk Technologies, Inc. | Erase and programming techniques to reduce the widening of state distributions in non-volatile memories |
KR20120003283A (ko) * | 2010-07-02 | 2012-01-10 | 삼성전자주식회사 | 데이터 저장 장치 및 그것의 배드 블록 관리 방법 |
US8725934B2 (en) | 2011-12-22 | 2014-05-13 | Fusion-Io, Inc. | Methods and appratuses for atomic storage operations |
US10013354B2 (en) | 2010-07-28 | 2018-07-03 | Sandisk Technologies Llc | Apparatus, system, and method for atomic storage operations |
US8984216B2 (en) | 2010-09-09 | 2015-03-17 | Fusion-Io, Llc | Apparatus, system, and method for managing lifetime of a storage device |
US8452914B2 (en) * | 2010-11-26 | 2013-05-28 | Htc Corporation | Electronic devices with improved flash memory compatibility and methods corresponding thereto |
US10817421B2 (en) | 2010-12-13 | 2020-10-27 | Sandisk Technologies Llc | Persistent data structures |
US9047178B2 (en) | 2010-12-13 | 2015-06-02 | SanDisk Technologies, Inc. | Auto-commit memory synchronization |
US9208071B2 (en) | 2010-12-13 | 2015-12-08 | SanDisk Technologies, Inc. | Apparatus, system, and method for accessing memory |
US9218278B2 (en) | 2010-12-13 | 2015-12-22 | SanDisk Technologies, Inc. | Auto-commit memory |
CN103262054B (zh) | 2010-12-13 | 2015-11-25 | 桑迪士克科技股份有限公司 | 用于自动提交存储器的装置、系统和方法 |
US10817502B2 (en) | 2010-12-13 | 2020-10-27 | Sandisk Technologies Llc | Persistent memory management |
WO2012083308A2 (en) | 2010-12-17 | 2012-06-21 | Fusion-Io, Inc. | Apparatus, system, and method for persistent data management on a non-volatile storage media |
DE102010063773A1 (de) * | 2010-12-21 | 2012-07-12 | Endress + Hauser Wetzer Gmbh + Co. Kg | Feldgerät mit einem semi-permanenten elektronischen Speicher und Verfahren zum Betreiben eines solchen Feldgerätes |
WO2012100087A2 (en) | 2011-01-19 | 2012-07-26 | Fusion-Io, Inc. | Apparatus, system, and method for managing out-of-service conditions |
CN102609214A (zh) * | 2011-01-21 | 2012-07-25 | 鸿富锦精密工业(深圳)有限公司 | 将biosrom模拟成磁盘的的系统及方法 |
US8966184B2 (en) | 2011-01-31 | 2015-02-24 | Intelligent Intellectual Property Holdings 2, LLC. | Apparatus, system, and method for managing eviction of data |
US8874823B2 (en) | 2011-02-15 | 2014-10-28 | Intellectual Property Holdings 2 Llc | Systems and methods for 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 |
US9201677B2 (en) | 2011-05-23 | 2015-12-01 | Intelligent Intellectual Property Holdings 2 Llc | Managing data input/output operations |
WO2012116369A2 (en) | 2011-02-25 | 2012-08-30 | Fusion-Io, Inc. | Apparatus, system, and method for managing contents of a cache |
US9563555B2 (en) | 2011-03-18 | 2017-02-07 | Sandisk Technologies Llc | Systems and methods for storage allocation |
US8966191B2 (en) | 2011-03-18 | 2015-02-24 | Fusion-Io, Inc. | Logical interface for contextual storage |
JP2012203443A (ja) * | 2011-03-23 | 2012-10-22 | Toshiba Corp | メモリシステムおよびメモリシステムの制御方法 |
JP2012226822A (ja) | 2011-04-15 | 2012-11-15 | Samsung Electronics Co Ltd | 不揮発性メモリ装置 |
US20120317377A1 (en) * | 2011-06-09 | 2012-12-13 | Alexander Palay | Dual flash translation layer |
TWI521343B (zh) | 2011-08-01 | 2016-02-11 | Toshiba Kk | An information processing device, a semiconductor memory device, and a semiconductor memory device |
US8687421B2 (en) | 2011-11-21 | 2014-04-01 | Sandisk Technologies Inc. | Scrub techniques for use with dynamic read |
US9274937B2 (en) | 2011-12-22 | 2016-03-01 | Longitude Enterprise Flash S.A.R.L. | Systems, methods, and interfaces for vector input/output operations |
US10102117B2 (en) | 2012-01-12 | 2018-10-16 | Sandisk Technologies Llc | Systems and methods for cache and storage device coordination |
US9251052B2 (en) | 2012-01-12 | 2016-02-02 | Intelligent Intellectual Property Holdings 2 Llc | Systems and methods for profiling a non-volatile cache having a logical-to-physical translation layer |
US9767032B2 (en) | 2012-01-12 | 2017-09-19 | Sandisk Technologies Llc | Systems and methods for cache endurance |
US9251086B2 (en) | 2012-01-24 | 2016-02-02 | SanDisk Technologies, Inc. | Apparatus, system, and method for managing a cache |
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 |
US10019353B2 (en) | 2012-03-02 | 2018-07-10 | Longitude Enterprise Flash S.A.R.L. | Systems and methods for referencing data on a storage medium |
US8629689B1 (en) * | 2012-05-18 | 2014-01-14 | Altera Corporation | Integrated circuit with improved interconnect routing and associated methods |
US9047214B1 (en) | 2012-05-22 | 2015-06-02 | Pmc-Sierra, Inc. | System and method for tolerating a failed page in a flash device |
US9021337B1 (en) | 2012-05-22 | 2015-04-28 | Pmc-Sierra, Inc. | Systems and methods for adaptively selecting among different error correction coding schemes in a flash drive |
US8793556B1 (en) | 2012-05-22 | 2014-07-29 | Pmc-Sierra, Inc. | Systems and methods for reclaiming flash blocks of a flash drive |
US9021333B1 (en) | 2012-05-22 | 2015-04-28 | Pmc-Sierra, Inc. | Systems and methods for recovering data from failed portions of a flash drive |
US8972824B1 (en) | 2012-05-22 | 2015-03-03 | Pmc-Sierra, Inc. | Systems and methods for transparently varying error correction code strength in a flash drive |
US9183085B1 (en) | 2012-05-22 | 2015-11-10 | Pmc-Sierra, Inc. | Systems and methods for adaptively selecting from among a plurality of error correction coding schemes in a flash drive for robustness and low latency |
US9176812B1 (en) | 2012-05-22 | 2015-11-03 | Pmc-Sierra, Inc. | Systems and methods for storing data in page stripes of a flash drive |
US8788910B1 (en) | 2012-05-22 | 2014-07-22 | Pmc-Sierra, Inc. | Systems and methods for low latency, high reliability error correction in a flash drive |
US9021336B1 (en) | 2012-05-22 | 2015-04-28 | Pmc-Sierra, Inc. | Systems and methods for redundantly storing error correction codes in a flash drive with secondary parity information spread out across each page of a group of pages |
US8996957B1 (en) | 2012-05-22 | 2015-03-31 | Pmc-Sierra, Inc. | Systems and methods for initializing regions of a flash drive having diverse error correction coding (ECC) schemes |
US20130326114A1 (en) * | 2012-05-30 | 2013-12-05 | Seagate Technology Llc | Write mitigation through fast reject processing |
US9128820B1 (en) | 2012-06-18 | 2015-09-08 | Western Digital Technologies, Inc. | File management among different zones of storage media |
KR102147359B1 (ko) | 2012-06-29 | 2020-08-24 | 삼성전자 주식회사 | 비휘발성 메모리 장치의 관리 방법 및 비휘발성 메모리 장치 |
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 |
US9064575B2 (en) * | 2012-08-03 | 2015-06-23 | Micron Technology, Inc. | Determining whether a memory cell state is in a valley between adjacent data states |
US9699263B1 (en) | 2012-08-17 | 2017-07-04 | Sandisk Technologies Llc. | Automatic read and write acceleration of data accessed by virtual machines |
US10509776B2 (en) | 2012-09-24 | 2019-12-17 | Sandisk Technologies Llc | Time sequence data management |
US10318495B2 (en) | 2012-09-24 | 2019-06-11 | Sandisk Technologies Llc | Snapshots for a non-volatile device |
US9733907B2 (en) | 2012-10-30 | 2017-08-15 | Oracle International Corporation | System and method for testing compiler implementation using dynamic combinatorial test generation |
US9612948B2 (en) | 2012-12-27 | 2017-04-04 | Sandisk Technologies Llc | Reads and writes between a contiguous data block and noncontiguous sets of logical address blocks in a persistent storage device |
US9454420B1 (en) | 2012-12-31 | 2016-09-27 | Sandisk Technologies Llc | Method and system of reading threshold voltage equalization |
US11249652B1 (en) | 2013-01-28 | 2022-02-15 | Radian Memory Systems, Inc. | Maintenance of nonvolatile memory on host selected namespaces by a common memory controller |
US9652376B2 (en) | 2013-01-28 | 2017-05-16 | Radian Memory Systems, Inc. | Cooperative flash memory control |
US9478271B2 (en) * | 2013-03-14 | 2016-10-25 | Seagate Technology Llc | Nonvolatile memory data recovery after power failure |
US9870830B1 (en) | 2013-03-14 | 2018-01-16 | Sandisk Technologies Llc | Optimal multilevel sensing for reading data from a storage medium |
US9842053B2 (en) | 2013-03-15 | 2017-12-12 | Sandisk Technologies Llc | Systems and methods for persistent cache logging |
US9081701B1 (en) | 2013-03-15 | 2015-07-14 | Pmc-Sierra, Inc. | Systems and methods for decoding data for solid-state memory |
US9009565B1 (en) | 2013-03-15 | 2015-04-14 | Pmc-Sierra, Inc. | Systems and methods for mapping for solid-state memory |
US9026867B1 (en) | 2013-03-15 | 2015-05-05 | Pmc-Sierra, Inc. | Systems and methods for adapting to changing characteristics of multi-level cells in solid-state memory |
US9208018B1 (en) | 2013-03-15 | 2015-12-08 | Pmc-Sierra, Inc. | Systems and methods for reclaiming memory for solid-state memory |
US9053012B1 (en) | 2013-03-15 | 2015-06-09 | Pmc-Sierra, Inc. | Systems and methods for storing data for solid-state memory |
US9558108B2 (en) | 2013-04-15 | 2017-01-31 | Macronix International Co., Ltd. | Half block management for flash storage devices |
US10558561B2 (en) | 2013-04-16 | 2020-02-11 | Sandisk Technologies Llc | Systems and methods for storage metadata management |
US10102144B2 (en) | 2013-04-16 | 2018-10-16 | Sandisk Technologies Llc | Systems, methods and interfaces for data virtualization |
CN103324553B (zh) * | 2013-06-21 | 2016-08-24 | 华为技术有限公司 | 数据恢复方法、系统及装置 |
US9524235B1 (en) | 2013-07-25 | 2016-12-20 | Sandisk Technologies Llc | Local hash value generation in non-volatile data storage systems |
US9842128B2 (en) | 2013-08-01 | 2017-12-12 | Sandisk Technologies Llc | Systems and methods for atomic storage operations |
US9639463B1 (en) | 2013-08-26 | 2017-05-02 | Sandisk Technologies Llc | Heuristic aware garbage collection scheme in storage systems |
US9442662B2 (en) | 2013-10-18 | 2016-09-13 | Sandisk Technologies Llc | Device and method for managing die groups |
US10019320B2 (en) | 2013-10-18 | 2018-07-10 | Sandisk Technologies Llc | Systems and methods for distributed atomic storage operations |
US10019352B2 (en) | 2013-10-18 | 2018-07-10 | Sandisk Technologies Llc | Systems and methods for adaptive reserve storage |
US9436831B2 (en) | 2013-10-30 | 2016-09-06 | Sandisk Technologies Llc | Secure erase in a memory device |
US10073630B2 (en) | 2013-11-08 | 2018-09-11 | Sandisk Technologies Llc | Systems and methods for log coordination |
US9703816B2 (en) | 2013-11-19 | 2017-07-11 | Sandisk Technologies Llc | Method and system for forward reference logging in a persistent datastore |
US9520197B2 (en) | 2013-11-22 | 2016-12-13 | Sandisk Technologies Llc | Adaptive erase of a storage device |
US9520162B2 (en) | 2013-11-27 | 2016-12-13 | Sandisk Technologies Llc | DIMM device controller supervisor |
US9582058B2 (en) | 2013-11-29 | 2017-02-28 | Sandisk Technologies Llc | Power inrush management of storage devices |
CN103713857B (zh) * | 2013-12-24 | 2017-06-27 | 华为技术有限公司 | 存储数据的方法及存储装置 |
US9703636B2 (en) | 2014-03-01 | 2017-07-11 | Sandisk Technologies Llc | Firmware reversion trigger and control |
US9230689B2 (en) | 2014-03-17 | 2016-01-05 | Sandisk Technologies Inc. | Finding read disturbs on non-volatile memories |
US9448876B2 (en) | 2014-03-19 | 2016-09-20 | Sandisk Technologies Llc | Fault detection and prediction in storage devices |
US9454448B2 (en) | 2014-03-19 | 2016-09-27 | Sandisk Technologies Llc | Fault testing in storage devices |
US9626399B2 (en) | 2014-03-31 | 2017-04-18 | Sandisk Technologies Llc | Conditional updates for reducing frequency of data modification operations |
US9626400B2 (en) | 2014-03-31 | 2017-04-18 | Sandisk Technologies Llc | Compaction of information in tiered data structure |
US9697267B2 (en) | 2014-04-03 | 2017-07-04 | Sandisk Technologies Llc | Methods and systems for performing efficient snapshots in tiered data structures |
US9703491B2 (en) | 2014-05-30 | 2017-07-11 | Sandisk Technologies Llc | Using history of unaligned writes to cache data and avoid read-modify-writes in a non-volatile storage device |
US10372613B2 (en) | 2014-05-30 | 2019-08-06 | Sandisk Technologies Llc | Using sub-region I/O history to cache repeatedly accessed sub-regions in a non-volatile storage device |
US10146448B2 (en) | 2014-05-30 | 2018-12-04 | Sandisk Technologies Llc | Using history of I/O sequences to trigger cached read ahead in a non-volatile storage device |
US10162748B2 (en) | 2014-05-30 | 2018-12-25 | Sandisk Technologies Llc | Prioritizing garbage collection and block allocation based on I/O history for logical address regions |
US10114557B2 (en) | 2014-05-30 | 2018-10-30 | Sandisk Technologies Llc | Identification of hot regions to enhance performance and endurance of a non-volatile storage device |
US10656842B2 (en) | 2014-05-30 | 2020-05-19 | Sandisk Technologies Llc | Using history of I/O sizes and I/O sequences to trigger coalesced writes in a non-volatile storage device |
US10656840B2 (en) | 2014-05-30 | 2020-05-19 | Sandisk Technologies Llc | Real-time I/O pattern recognition to enhance performance and endurance of a storage device |
US9652381B2 (en) | 2014-06-19 | 2017-05-16 | Sandisk Technologies Llc | Sub-block garbage collection |
US9443601B2 (en) | 2014-09-08 | 2016-09-13 | Sandisk Technologies Llc | Holdup capacitor energy harvesting |
US10552085B1 (en) | 2014-09-09 | 2020-02-04 | Radian Memory Systems, Inc. | Techniques for directed data migration |
US9542118B1 (en) | 2014-09-09 | 2017-01-10 | Radian Memory Systems, Inc. | Expositive flash memory control |
US10114562B2 (en) | 2014-09-16 | 2018-10-30 | Sandisk Technologies Llc | Adaptive block allocation in nonvolatile memory |
US9552171B2 (en) | 2014-10-29 | 2017-01-24 | Sandisk Technologies Llc | Read scrub with adaptive counter management |
US9978456B2 (en) | 2014-11-17 | 2018-05-22 | Sandisk Technologies Llc | Techniques for reducing read disturb in partially written blocks of non-volatile memory |
US9349479B1 (en) | 2014-11-18 | 2016-05-24 | Sandisk Technologies Inc. | Boundary word line operation in nonvolatile memory |
US9627072B2 (en) | 2014-11-25 | 2017-04-18 | Macronix International Co., Ltd. | Variant operation sequences for multibit memory |
US9449700B2 (en) | 2015-02-13 | 2016-09-20 | Sandisk Technologies Llc | Boundary word line search and open block read methods with reduced read disturb |
US9946607B2 (en) | 2015-03-04 | 2018-04-17 | Sandisk Technologies Llc | Systems and methods for storage error management |
US10009438B2 (en) | 2015-05-20 | 2018-06-26 | Sandisk Technologies Llc | Transaction log acceleration |
US10185513B1 (en) | 2015-06-05 | 2019-01-22 | Life365, Inc. | Device configured for dynamic software change |
CN106547480B (zh) * | 2015-09-17 | 2019-04-12 | 慧荣科技股份有限公司 | 数据储存装置及其数据读取方法 |
US9653154B2 (en) | 2015-09-21 | 2017-05-16 | Sandisk Technologies Llc | Write abort detection for multi-state memories |
US20170168956A1 (en) * | 2015-12-15 | 2017-06-15 | Facebook, Inc. | Block cache staging in content delivery network caching system |
US10185666B2 (en) | 2015-12-15 | 2019-01-22 | Facebook, Inc. | Item-wise simulation in a block cache where data eviction places data into comparable score in comparable section in the block cache |
US10126962B2 (en) | 2016-04-22 | 2018-11-13 | Microsoft Technology Licensing, Llc | Adapted block translation table (BTT) |
US9817593B1 (en) | 2016-07-11 | 2017-11-14 | Sandisk Technologies Llc | Block management in non-volatile memory system with non-blocking control sync system |
US9881682B1 (en) | 2016-11-23 | 2018-01-30 | Seagate Technology Llc | Fine grained data retention monitoring in solid state drives |
CN108733576B (zh) * | 2017-04-20 | 2022-12-09 | 得一微电子股份有限公司 | 一种固态硬盘及其内存转换层对映方法 |
US10318416B2 (en) * | 2017-05-18 | 2019-06-11 | Nxp B.V. | Method and system for implementing a non-volatile counter using non-volatile memory |
IT201700057287A1 (it) * | 2017-05-26 | 2018-11-26 | St Microelectronics Srl | Procedimento per gestire schede a circuito integrato, scheda ed apparecchiatura corrispondenti |
KR102521746B1 (ko) | 2017-12-18 | 2023-04-13 | 에스케이하이닉스 주식회사 | 메모리 장치의 주소 맵핑을 관리하는 반도체 장치 및 이를 포함하는 데이터 저장 장치 |
KR20190120573A (ko) * | 2018-04-16 | 2019-10-24 | 에스케이하이닉스 주식회사 | 메모리 시스템, 데이터 처리 시스템 및 메모리 시스템의 동작 방법 |
JP2021023748A (ja) * | 2019-08-09 | 2021-02-22 | 株式会社島津製作所 | X線透視撮影装置 |
US11586385B1 (en) | 2020-05-06 | 2023-02-21 | Radian Memory Systems, Inc. | Techniques for managing writes in nonvolatile memory |
TWI842009B (zh) * | 2022-07-08 | 2024-05-11 | 瑞昱半導體股份有限公司 | 資料存取方法及資料存取系統 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511964A (en) * | 1982-11-12 | 1985-04-16 | Hewlett-Packard Company | Dynamic physical memory mapping and management of independent programming environments |
JPH0271342A (ja) * | 1988-09-07 | 1990-03-09 | Oki Electric Ind Co Ltd | メモリ管理装置 |
JPH0314042A (ja) * | 1989-06-13 | 1991-01-22 | Fujitsu Ltd | データベースにおける資源管理方式 |
WO1991014986A1 (en) * | 1990-03-23 | 1991-10-03 | Eastman Kodak Company | Virtual memory management and allocation arrangement for digital data processing system |
US5193184A (en) * | 1990-06-18 | 1993-03-09 | Storage Technology Corporation | Deleted data file space release system for a dynamically mapped virtual data storage subsystem |
US5210866A (en) * | 1990-09-12 | 1993-05-11 | Storage Technology Corporation | Incremental disk backup system for a dynamically mapped data storage subsystem |
JP2584119B2 (ja) * | 1990-09-28 | 1997-02-19 | 富士写真フイルム株式会社 | メモリカードにおけるデータ記録方法およびメモリカードシステム |
GB2251323B (en) * | 1990-12-31 | 1994-10-12 | Intel Corp | Disk emulation for a non-volatile semiconductor memory |
JP2582487B2 (ja) * | 1991-07-12 | 1997-02-19 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 半導体メモリを用いた外部記憶システム及びその制御方法 |
JP3407317B2 (ja) * | 1991-11-28 | 2003-05-19 | 株式会社日立製作所 | フラッシュメモリを使用した記憶装置 |
JP3178909B2 (ja) * | 1992-01-10 | 2001-06-25 | 株式会社東芝 | 半導体メモリ装置 |
JPH0695955A (ja) * | 1992-09-09 | 1994-04-08 | Ricoh Co Ltd | フラッシュ・ファイル・システム |
-
1993
- 1993-03-08 US US08/027,131 patent/US5404485A/en not_active Expired - Lifetime
-
1994
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- 1994-02-28 KR KR1019950703788A patent/KR100292011B1/ko not_active IP Right Cessation
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- 1994-02-28 EP EP94910145A patent/EP0688450B1/en not_active Expired - Lifetime
- 1994-02-28 JP JP6520018A patent/JPH08510072A/ja active Pending
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IL108766A (en) | 1996-12-05 |
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CN1078364C (zh) | 2002-01-23 |
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DE69414556T2 (de) | 1999-05-06 |
TW264547B (sv) | 1995-12-01 |
JP3997130B2 (ja) | 2007-10-24 |
ZA941446B (en) | 1994-09-26 |
US5404485A (en) | 1995-04-04 |
AU6269994A (en) | 1994-09-26 |
JP2003085037A (ja) | 2003-03-20 |
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