CN101067969A - 非易失性存储器中可靠的数据拷贝操作的新颖方法和结构 - Google Patents
非易失性存储器中可靠的数据拷贝操作的新颖方法和结构 Download PDFInfo
- Publication number
- CN101067969A CN101067969A CNA2007101100628A CN200710110062A CN101067969A CN 101067969 A CN101067969 A CN 101067969A CN A2007101100628 A CNA2007101100628 A CN A2007101100628A CN 200710110062 A CN200710110062 A CN 200710110062A CN 101067969 A CN101067969 A CN 101067969A
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- data
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- validity
- memory
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Classifications
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- 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
-
- 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
- G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
-
- 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
- G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
- G11C16/105—Circuits or methods for updating contents of nonvolatile memory, especially with 'security' features to ensure reliable replacement, i.e. preventing that old data is lost before new data is reliably written
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Read Only Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/643,151 | 2000-08-21 | ||
US09/643,151 US6266273B1 (en) | 2000-08-21 | 2000-08-21 | Method and structure for reliable data copy operation for non-volatile memories |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018144977A Division CN1329924C (zh) | 2000-08-21 | 2001-08-16 | 非易失性存储器中可靠的数据拷贝操作的新颖方法和结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101067969A true CN101067969A (zh) | 2007-11-07 |
CN101067969B CN101067969B (zh) | 2010-06-16 |
Family
ID=24579568
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018144977A Expired - Fee Related CN1329924C (zh) | 2000-08-21 | 2001-08-16 | 非易失性存储器中可靠的数据拷贝操作的新颖方法和结构 |
CN2007101100628A Expired - Lifetime CN101067969B (zh) | 2000-08-21 | 2001-08-16 | 非易失性存储器中可靠的数据拷贝操作的新颖方法和结构 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018144977A Expired - Fee Related CN1329924C (zh) | 2000-08-21 | 2001-08-16 | 非易失性存储器中可靠的数据拷贝操作的新颖方法和结构 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6266273B1 (zh) |
EP (1) | EP1312095B1 (zh) |
JP (1) | JP2004507007A (zh) |
KR (1) | KR100897591B1 (zh) |
CN (2) | CN1329924C (zh) |
AT (1) | ATE368926T1 (zh) |
AU (1) | AU2001283409A1 (zh) |
DE (1) | DE60129710T2 (zh) |
TW (1) | TW511087B (zh) |
WO (1) | WO2002017330A2 (zh) |
Cited By (3)
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---|---|---|---|---|
CN102239524A (zh) * | 2008-10-28 | 2011-11-09 | 美光科技公司 | 逻辑单元操作 |
CN103151069A (zh) * | 2011-12-06 | 2013-06-12 | 三星电子株式会社 | 存储器系统及其块复制方法 |
CN110175056A (zh) * | 2019-05-30 | 2019-08-27 | 西安微电子技术研究所 | 一种异构平台远程动态加载多目标fpga的控制装置及控制方法 |
Families Citing this family (88)
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KR100544175B1 (ko) * | 1999-05-08 | 2006-01-23 | 삼성전자주식회사 | 링킹 타입 정보를 저장하는 기록 매체와 결함 영역 처리 방법 |
JP3921024B2 (ja) * | 2000-02-29 | 2007-05-30 | 富士通株式会社 | 半導体記憶装置 |
US6349056B1 (en) * | 2000-12-28 | 2002-02-19 | Sandisk Corporation | Method and structure for efficient data verification operation for non-volatile memories |
US6760805B2 (en) * | 2001-09-05 | 2004-07-06 | M-Systems Flash Disk Pioneers Ltd. | Flash management system for large page size |
JP4034949B2 (ja) * | 2001-09-06 | 2008-01-16 | 株式会社ルネサステクノロジ | 不揮発性半導体記憶装置 |
JP3802411B2 (ja) * | 2001-12-20 | 2006-07-26 | 株式会社東芝 | 不揮発性半導体記憶装置のデータコピー方法 |
US6542407B1 (en) * | 2002-01-18 | 2003-04-01 | Sandisk Corporation | Techniques of recovering data from memory cells affected by field coupling with adjacent memory cells |
JP4004811B2 (ja) * | 2002-02-06 | 2007-11-07 | 株式会社東芝 | 不揮発性半導体記憶装置 |
US6829167B2 (en) * | 2002-12-12 | 2004-12-07 | Sandisk Corporation | Error recovery for nonvolatile memory |
KR100543447B1 (ko) * | 2003-04-03 | 2006-01-23 | 삼성전자주식회사 | 에러정정기능을 가진 플래쉬메모리장치 |
IL156468A (en) * | 2003-06-16 | 2013-07-31 | Rafael Advanced Defense Sys | A task data stack that is utilized for a computer placed inside a shooting tool |
US7881133B2 (en) * | 2003-11-11 | 2011-02-01 | Samsung Electronics Co., Ltd. | Method of managing a flash memory and the flash memory |
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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 |
US7490283B2 (en) | 2004-05-13 | 2009-02-10 | Sandisk Corporation | Pipelined data relocation and improved chip architectures |
US8375146B2 (en) * | 2004-08-09 | 2013-02-12 | SanDisk Technologies, Inc. | Ring bus structure and its use in flash memory systems |
JP4504138B2 (ja) * | 2004-09-03 | 2010-07-14 | 株式会社東芝 | 記憶システム及びそのデータコピー方法 |
KR100634414B1 (ko) * | 2004-09-06 | 2006-10-16 | 삼성전자주식회사 | 에러 검출용 패러티 발생기를 구비한 낸드 플래시 메모리 장치 및 그것의 에러 검출 방법 |
US7466597B2 (en) * | 2004-09-09 | 2008-12-16 | Samsung Electronics Co., Ltd. | NAND flash memory device and copyback program method for same |
US20060095622A1 (en) * | 2004-10-28 | 2006-05-04 | Spansion, Llc | System and method for improved memory performance in a mobile device |
US7120051B2 (en) * | 2004-12-14 | 2006-10-10 | Sandisk Corporation | Pipelined programming of non-volatile memories using early data |
US7420847B2 (en) * | 2004-12-14 | 2008-09-02 | Sandisk Corporation | Multi-state memory having data recovery after program fail |
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US7409473B2 (en) * | 2004-12-21 | 2008-08-05 | Sandisk Corporation | Off-chip data relocation |
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KR100626392B1 (ko) * | 2005-04-01 | 2006-09-20 | 삼성전자주식회사 | 읽기 속도를 향상시킬 수 있는 플래시 메모리 장치 |
US7668017B2 (en) | 2005-08-17 | 2010-02-23 | Saifun Semiconductors Ltd. | Method of erasing non-volatile memory cells |
US7130222B1 (en) * | 2005-09-26 | 2006-10-31 | Macronix International Co., Ltd. | Nonvolatile memory with program while program verify |
US7631162B2 (en) | 2005-10-27 | 2009-12-08 | Sandisck Corporation | Non-volatile memory with adaptive handling of data writes |
US7509471B2 (en) * | 2005-10-27 | 2009-03-24 | Sandisk Corporation | Methods for adaptively handling data writes in non-volatile memories |
KR101197556B1 (ko) * | 2006-01-09 | 2012-11-09 | 삼성전자주식회사 | 불 휘발성 메모리의 프로그램 동작을 검증하는 장치 및방법, 그리고 그 장치를 포함한 메모리 카드 |
US7345926B2 (en) * | 2006-04-24 | 2008-03-18 | Sandisk Corporation | High-performance flash memory data transfer |
US7499339B2 (en) * | 2006-07-19 | 2009-03-03 | Sandisk Corporation | High-performance flash memory data transfer |
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US7366028B2 (en) * | 2006-04-24 | 2008-04-29 | Sandisk Corporation | Method of high-performance flash memory data transfer |
US7525855B2 (en) * | 2006-04-24 | 2009-04-28 | Sandisk Corporation | Method of high-performance flash memory data transfer |
US7499369B2 (en) * | 2006-07-19 | 2009-03-03 | Sandisk Corporation | Method of high-performance flash memory data transfer |
EP2016590B1 (en) | 2006-05-05 | 2011-10-26 | SanDisk Corporation | Non-volatile memory with background data latch caching during read operations and methods therefor |
KR100778082B1 (ko) * | 2006-05-18 | 2007-11-21 | 삼성전자주식회사 | 단일의 래치 구조를 갖는 멀티-비트 플래시 메모리 장치,그것의 프로그램 방법, 그리고 그것을 포함하는 메모리카드 |
US7876613B2 (en) | 2006-05-18 | 2011-01-25 | Samsung Electronics Co., Ltd. | Multi-bit flash memory devices having a single latch structure and related programming methods, systems and memory cards |
KR100747759B1 (ko) | 2006-08-16 | 2007-08-08 | 연세대학교 산학협력단 | 플래시 메모리 장치 및 그 인터페이스 장치 |
KR100919156B1 (ko) * | 2006-08-24 | 2009-09-28 | 삼성전자주식회사 | 멀티-비트 플래시 메모리 장치 및 그것의 프로그램 방법 |
US7885112B2 (en) * | 2007-09-07 | 2011-02-08 | Sandisk Corporation | Nonvolatile memory and method for on-chip pseudo-randomization of data within a page and between pages |
US7734861B2 (en) * | 2006-09-08 | 2010-06-08 | Sandisk Corporation | Pseudo random and command driven bit compensation for the cycling effects in flash memory |
US7606966B2 (en) * | 2006-09-08 | 2009-10-20 | Sandisk Corporation | Methods in a pseudo random and command driven bit compensation for the cycling effects in flash memory |
KR100791839B1 (ko) * | 2006-10-31 | 2008-01-07 | 삼성전자주식회사 | 데이터 읽기 시 데이터 스트로브 신호를 발생할 수 있는비휘발성 메모리 장치와 그 방법 |
WO2008077243A1 (en) * | 2006-12-22 | 2008-07-03 | Sidense Corp. | A power up detection system for a memory device |
US7499320B2 (en) * | 2007-03-07 | 2009-03-03 | Sandisk Corporation | Non-volatile memory with cache page copy |
US7502255B2 (en) * | 2007-03-07 | 2009-03-10 | Sandisk Corporation | Method for cache page copy in a non-volatile memory |
US20090106513A1 (en) * | 2007-10-22 | 2009-04-23 | Chuang Cheng | Method for copying data in non-volatile memory system |
JP5183403B2 (ja) * | 2008-09-30 | 2013-04-17 | 株式会社日立製作所 | ストレージシステムおよび制御プログラムならびにストレージシステム制御方法 |
US20100161932A1 (en) * | 2008-12-18 | 2010-06-24 | Ori Moshe Stern | Methods for writing data from a source location to a destination location in a memory device |
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JP5204265B2 (ja) * | 2010-01-29 | 2013-06-05 | 株式会社東芝 | 半導体記憶装置及び半導体記憶装置の制御方法 |
JP4745465B1 (ja) * | 2010-01-29 | 2011-08-10 | 株式会社東芝 | 半導体記憶装置及び半導体記憶装置の制御方法 |
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US9076506B2 (en) | 2012-09-28 | 2015-07-07 | Sandisk Technologies Inc. | Variable rate parallel to serial shift register |
US9037902B2 (en) | 2013-03-15 | 2015-05-19 | Sandisk Technologies Inc. | Flash memory techniques for recovering from write interrupt resulting from voltage fault |
KR102200489B1 (ko) | 2014-05-30 | 2021-01-11 | 삼성전자주식회사 | 비휘발성 메모리 장치 및 그것을 포함하는 저장 장치 |
US9934872B2 (en) | 2014-10-30 | 2018-04-03 | Sandisk Technologies Llc | Erase stress and delta erase loop count methods for various fail modes in non-volatile memory |
US9224502B1 (en) | 2015-01-14 | 2015-12-29 | Sandisk Technologies Inc. | Techniques for detection and treating memory hole to local interconnect marginality defects |
US10032524B2 (en) | 2015-02-09 | 2018-07-24 | Sandisk Technologies Llc | Techniques for determining local interconnect defects |
US9564219B2 (en) | 2015-04-08 | 2017-02-07 | Sandisk Technologies Llc | Current based detection and recording of memory hole-interconnect spacing defects |
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TW231343B (zh) * | 1992-03-17 | 1994-10-01 | Hitachi Seisakusyo Kk | |
US5890192A (en) | 1996-11-05 | 1999-03-30 | Sandisk Corporation | Concurrent write of multiple chunks of data into multiple subarrays of flash EEPROM |
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US5930167A (en) * | 1997-07-30 | 1999-07-27 | Sandisk Corporation | Multi-state non-volatile flash memory capable of being its own two state write cache |
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TW368626B (en) * | 1998-04-17 | 1999-09-01 | Winbond Electronics Corp | Microprocessor with self-programmed embedded flash memory and programming method |
-
2000
- 2000-08-21 US US09/643,151 patent/US6266273B1/en not_active Expired - Lifetime
-
2001
- 2001-08-16 WO PCT/US2001/025678 patent/WO2002017330A2/en active IP Right Grant
- 2001-08-16 AT AT01962213T patent/ATE368926T1/de not_active IP Right Cessation
- 2001-08-16 DE DE60129710T patent/DE60129710T2/de not_active Expired - Lifetime
- 2001-08-16 EP EP01962213A patent/EP1312095B1/en not_active Expired - Lifetime
- 2001-08-16 CN CNB018144977A patent/CN1329924C/zh not_active Expired - Fee Related
- 2001-08-16 CN CN2007101100628A patent/CN101067969B/zh not_active Expired - Lifetime
- 2001-08-16 KR KR1020037002478A patent/KR100897591B1/ko not_active IP Right Cessation
- 2001-08-16 JP JP2002521308A patent/JP2004507007A/ja active Pending
- 2001-08-16 AU AU2001283409A patent/AU2001283409A1/en not_active Abandoned
- 2001-08-21 TW TW090120510A patent/TW511087B/zh not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102239524A (zh) * | 2008-10-28 | 2011-11-09 | 美光科技公司 | 逻辑单元操作 |
US8762621B2 (en) | 2008-10-28 | 2014-06-24 | Micron Technology, Inc. | Logical unit operation |
CN102239524B (zh) * | 2008-10-28 | 2014-10-01 | 美光科技公司 | 逻辑单元操作 |
US9128637B2 (en) | 2008-10-28 | 2015-09-08 | Micron Technology, Inc. | Logical unit operation |
CN103151069A (zh) * | 2011-12-06 | 2013-06-12 | 三星电子株式会社 | 存储器系统及其块复制方法 |
CN110175056A (zh) * | 2019-05-30 | 2019-08-27 | 西安微电子技术研究所 | 一种异构平台远程动态加载多目标fpga的控制装置及控制方法 |
Also Published As
Publication number | Publication date |
---|---|
AU2001283409A1 (en) | 2002-03-04 |
WO2002017330A2 (en) | 2002-02-28 |
US6266273B1 (en) | 2001-07-24 |
KR20030043934A (ko) | 2003-06-02 |
ATE368926T1 (de) | 2007-08-15 |
TW511087B (en) | 2002-11-21 |
DE60129710D1 (de) | 2007-09-13 |
WO2002017330A3 (en) | 2002-06-27 |
CN1447976A (zh) | 2003-10-08 |
JP2004507007A (ja) | 2004-03-04 |
DE60129710T2 (de) | 2008-06-05 |
EP1312095B1 (en) | 2007-08-01 |
KR100897591B1 (ko) | 2009-05-14 |
CN1329924C (zh) | 2007-08-01 |
CN101067969B (zh) | 2010-06-16 |
EP1312095A2 (en) | 2003-05-21 |
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