JP2009531798A5 - - Google Patents

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JP2009531798A5
JP2009531798A5 JP2009501796A JP2009501796A JP2009531798A5 JP 2009531798 A5 JP2009531798 A5 JP 2009531798A5 JP 2009501796 A JP2009501796 A JP 2009501796A JP 2009501796 A JP2009501796 A JP 2009501796A JP 2009531798 A5 JP2009531798 A5 JP 2009531798A5
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JP5528798B2 (ja
JP2009531798A (ja
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JP2009501796A 2006-03-29 2007-03-26 ページ消去を有する不揮発性半導体メモリ Expired - Fee Related JP5528798B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US78689706P 2006-03-29 2006-03-29
US60/786,897 2006-03-29
US84359306P 2006-09-11 2006-09-11
US60/843,593 2006-09-11
US11/715,838 US7551492B2 (en) 2006-03-29 2007-03-08 Non-volatile semiconductor memory with page erase
US11/715,838 2007-03-08
PCT/CA2007/000478 WO2007109883A1 (en) 2006-03-29 2007-03-26 Non- volatile semiconductor memory with page erase

Related Child Applications (2)

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JP2010066109A Division JP2010198726A (ja) 2006-03-29 2010-03-23 ページ消去を有する不揮発性半導体メモリ
JP2013002766A Division JP2013080561A (ja) 2006-03-29 2013-01-10 ページ消去を有する不揮発性半導体メモリ

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JP2009531798A JP2009531798A (ja) 2009-09-03
JP2009531798A5 true JP2009531798A5 (enExample) 2010-05-13
JP5528798B2 JP5528798B2 (ja) 2014-06-25

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JP2009501796A Expired - Fee Related JP5528798B2 (ja) 2006-03-29 2007-03-26 ページ消去を有する不揮発性半導体メモリ
JP2010066109A Withdrawn JP2010198726A (ja) 2006-03-29 2010-03-23 ページ消去を有する不揮発性半導体メモリ
JP2013002766A Pending JP2013080561A (ja) 2006-03-29 2013-01-10 ページ消去を有する不揮発性半導体メモリ
JP2014152260A Pending JP2014222558A (ja) 2006-03-29 2014-07-25 ページ消去を有する不揮発性半導体メモリ

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JP2010066109A Withdrawn JP2010198726A (ja) 2006-03-29 2010-03-23 ページ消去を有する不揮発性半導体メモリ
JP2013002766A Pending JP2013080561A (ja) 2006-03-29 2013-01-10 ページ消去を有する不揮発性半導体メモリ
JP2014152260A Pending JP2014222558A (ja) 2006-03-29 2014-07-25 ページ消去を有する不揮発性半導体メモリ

Country Status (8)

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US (6) US7551492B2 (enExample)
EP (2) EP2211351A1 (enExample)
JP (4) JP5528798B2 (enExample)
KR (2) KR101453573B1 (enExample)
CN (2) CN101461008B (enExample)
CA (1) CA2644493A1 (enExample)
TW (2) TW201434047A (enExample)
WO (1) WO2007109883A1 (enExample)

Families Citing this family (196)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7769944B2 (en) * 2004-10-01 2010-08-03 Supertalent Electronics, Inc. Partial-write-collector algorithm for multi level cell (MLC) flash
ES2852549T3 (es) * 2005-02-09 2021-09-13 Sarepta Therapeutics Inc Composición antisentido para tratamiento de la atrofia muscular
KR101178122B1 (ko) * 2006-02-22 2012-08-29 삼성전자주식회사 플래시 메모리 장치, 플래시 메모리 장치를 소거하는 방법,그리고 그 장치를 포함한 메모리 시스템
US7551492B2 (en) * 2006-03-29 2009-06-23 Mosaid Technologies, Inc. Non-volatile semiconductor memory with page erase
WO2007132457A2 (en) 2006-05-12 2007-11-22 Anobit Technologies Ltd. Combined distortion estimation and error correction coding for memory devices
US8239735B2 (en) 2006-05-12 2012-08-07 Apple Inc. Memory Device with adaptive capacity
CN103280239B (zh) 2006-05-12 2016-04-06 苹果公司 存储设备中的失真估计和消除
KR100739256B1 (ko) * 2006-05-12 2007-07-12 주식회사 하이닉스반도체 소거 동작시 메모리 셀 블록의 크기를 선택적으로 변경하는기능을 가지는 플래시 메모리 장치 및 그 소거 동작 방법
US8060806B2 (en) 2006-08-27 2011-11-15 Anobit Technologies Ltd. Estimation of non-linear distortion in memory devices
WO2008053472A2 (en) 2006-10-30 2008-05-08 Anobit Technologies Ltd. Reading memory cells using multiple thresholds
US7924648B2 (en) * 2006-11-28 2011-04-12 Anobit Technologies Ltd. Memory power and performance management
WO2008068747A2 (en) 2006-12-03 2008-06-12 Anobit Technologies Ltd. Automatic defect management in memory devices
US9104599B2 (en) 2007-12-06 2015-08-11 Intelligent Intellectual Property Holdings 2 Llc Apparatus, system, and method for destaging cached data
US8706968B2 (en) 2007-12-06 2014-04-22 Fusion-Io, Inc. Apparatus, system, and method for redundant write caching
US8443134B2 (en) 2006-12-06 2013-05-14 Fusion-Io, Inc. Apparatus, system, and method for graceful cache device degradation
US8489817B2 (en) 2007-12-06 2013-07-16 Fusion-Io, Inc. Apparatus, system, and method for caching data
US8266496B2 (en) 2006-12-06 2012-09-11 Fusion-10, Inc. Apparatus, system, and method for managing data using a data pipeline
US7900102B2 (en) 2006-12-17 2011-03-01 Anobit Technologies Ltd. High-speed programming of memory devices
US7751240B2 (en) 2007-01-24 2010-07-06 Anobit Technologies Ltd. Memory device with negative thresholds
US8151166B2 (en) 2007-01-24 2012-04-03 Anobit Technologies Ltd. Reduction of back pattern dependency effects in memory devices
KR100923810B1 (ko) * 2007-02-22 2009-10-27 주식회사 하이닉스반도체 메모리 소자와 그 동작 방법
US8369141B2 (en) 2007-03-12 2013-02-05 Apple Inc. Adaptive estimation of memory cell read thresholds
US8001320B2 (en) 2007-04-22 2011-08-16 Anobit Technologies Ltd. Command interface for memory devices
US8429493B2 (en) * 2007-05-12 2013-04-23 Apple Inc. Memory device with internal signap processing unit
US8234545B2 (en) 2007-05-12 2012-07-31 Apple Inc. Data storage with incremental redundancy
KR101348173B1 (ko) * 2007-05-25 2014-01-08 삼성전자주식회사 플래시 메모리 장치, 그것의 소거 및 프로그램 방법들,그리고 그것을 포함한 메모리 시스템
US7545678B2 (en) * 2007-06-29 2009-06-09 Sandisk Corporation Non-volatile storage with source bias all bit line sensing
KR20090002636A (ko) * 2007-07-02 2009-01-09 삼성전자주식회사 비휘발성 메모리 장치 및 그것의 소거 방법
US7925936B1 (en) 2007-07-13 2011-04-12 Anobit Technologies Ltd. Memory device with non-uniform programming levels
US8259497B2 (en) 2007-08-06 2012-09-04 Apple Inc. Programming schemes for multi-level analog memory cells
US8174905B2 (en) 2007-09-19 2012-05-08 Anobit Technologies Ltd. Programming orders for reducing distortion in arrays of multi-level analog memory cells
US7593284B2 (en) * 2007-10-17 2009-09-22 Unity Semiconductor Corporation Memory emulation using resistivity-sensitive memory
US8527819B2 (en) 2007-10-19 2013-09-03 Apple Inc. Data storage in analog memory cell arrays having erase failures
US8000141B1 (en) 2007-10-19 2011-08-16 Anobit Technologies Ltd. Compensation for voltage drifts in analog memory cells
US8068360B2 (en) 2007-10-19 2011-11-29 Anobit Technologies Ltd. Reading analog memory cells using built-in multi-threshold commands
US8270246B2 (en) 2007-11-13 2012-09-18 Apple Inc. Optimized selection of memory chips in multi-chips memory devices
US8225181B2 (en) 2007-11-30 2012-07-17 Apple Inc. Efficient re-read operations from memory devices
US9519540B2 (en) 2007-12-06 2016-12-13 Sandisk Technologies Llc Apparatus, system, and method for destaging cached data
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
KR20090061344A (ko) * 2007-12-11 2009-06-16 삼성전자주식회사 매트 구조를 가지는 반도체 메모리 장치
US8209588B2 (en) 2007-12-12 2012-06-26 Anobit Technologies Ltd. Efficient interference cancellation in analog memory cell arrays
US7751221B2 (en) * 2007-12-21 2010-07-06 Unity Semiconductor Corporation Media player with non-volatile memory
US7978518B2 (en) 2007-12-21 2011-07-12 Mosaid Technologies Incorporated Hierarchical common source line structure in NAND flash memory
US8085586B2 (en) 2007-12-27 2011-12-27 Anobit Technologies Ltd. Wear level estimation in analog memory cells
US8156398B2 (en) 2008-02-05 2012-04-10 Anobit Technologies Ltd. Parameter estimation based on error correction code parity check equations
US7990762B2 (en) * 2008-02-06 2011-08-02 Unity Semiconductor Corporation Integrated circuits to control access to multiple layers of memory
US7924587B2 (en) 2008-02-21 2011-04-12 Anobit Technologies Ltd. Programming of analog memory cells using a single programming pulse per state transition
US7864573B2 (en) * 2008-02-24 2011-01-04 Anobit Technologies Ltd. Programming analog memory cells for reduced variance after retention
US8060658B2 (en) * 2008-03-06 2011-11-15 Siemens Industry, Inc. Auto addressing devices on a common power and communication bus structure and method therefor
US8230300B2 (en) 2008-03-07 2012-07-24 Apple Inc. Efficient readout from analog memory cells using data compression
KR100938094B1 (ko) * 2008-03-14 2010-01-21 주식회사 하이닉스반도체 반도체 메모리 소자 및 이의 소거 방법
US8059457B2 (en) 2008-03-18 2011-11-15 Anobit Technologies Ltd. Memory device with multiple-accuracy read commands
US8400858B2 (en) 2008-03-18 2013-03-19 Apple Inc. Memory device with reduced sense time readout
JP2009230818A (ja) 2008-03-24 2009-10-08 Toshiba Corp 半導体記憶装置
KR101422705B1 (ko) * 2008-04-30 2014-07-25 삼성전자주식회사 비휘발성 메모리 장치 및 그것의 프로그램 방법
KR100960448B1 (ko) * 2008-05-13 2010-05-28 주식회사 하이닉스반도체 불휘발성 메모리 장치의 프로그램 검증 방법
US7852683B2 (en) 2008-07-02 2010-12-14 Sandisk Corporation Correcting for over programming non-volatile storage
US8014209B2 (en) 2008-07-02 2011-09-06 Sandisk Technologies Inc. Programming and selectively erasing non-volatile storage
KR101076072B1 (ko) 2008-08-01 2011-10-21 주식회사 하이닉스반도체 플래시 소자의 소거 동작 방법
US8498151B1 (en) 2008-08-05 2013-07-30 Apple Inc. Data storage in analog memory cells using modified pass voltages
US7924613B1 (en) 2008-08-05 2011-04-12 Anobit Technologies Ltd. Data storage in analog memory cells with protection against programming interruption
US8169825B1 (en) 2008-09-02 2012-05-01 Anobit Technologies Ltd. Reliable data storage in analog memory cells subjected to long retention periods
US8949684B1 (en) 2008-09-02 2015-02-03 Apple Inc. Segmented data storage
US8000135B1 (en) 2008-09-14 2011-08-16 Anobit Technologies Ltd. Estimation of memory cell read thresholds by sampling inside programming level distribution intervals
US8482978B1 (en) 2008-09-14 2013-07-09 Apple Inc. Estimation of memory cell read thresholds by sampling inside programming level distribution intervals
JP2010073246A (ja) * 2008-09-17 2010-04-02 Toshiba Corp 不揮発性半導体記憶装置
US8239734B1 (en) 2008-10-15 2012-08-07 Apple Inc. Efficient data storage in storage device arrays
US8713330B1 (en) 2008-10-30 2014-04-29 Apple Inc. Data scrambling in memory devices
US8208304B2 (en) 2008-11-16 2012-06-26 Anobit Technologies Ltd. Storage at M bits/cell density in N bits/cell analog memory cell devices, M>N
JP5268617B2 (ja) * 2008-12-17 2013-08-21 キヤノン株式会社 画像形成装置、画像形成装置の制御方法及びコンピュータプログラム
US8248831B2 (en) 2008-12-31 2012-08-21 Apple Inc. Rejuvenation of analog memory cells
US8397131B1 (en) 2008-12-31 2013-03-12 Apple Inc. Efficient readout schemes for analog memory cell devices
US8924661B1 (en) 2009-01-18 2014-12-30 Apple Inc. Memory system including a controller and processors associated with memory devices
US8228701B2 (en) 2009-03-01 2012-07-24 Apple Inc. Selective activation of programming schemes in analog memory cell arrays
US8832354B2 (en) 2009-03-25 2014-09-09 Apple Inc. Use of host system resources by memory controller
US8259506B1 (en) 2009-03-25 2012-09-04 Apple Inc. Database of memory read thresholds
US8238157B1 (en) 2009-04-12 2012-08-07 Apple Inc. Selective re-programming of analog memory cells
US8479080B1 (en) 2009-07-12 2013-07-02 Apple Inc. Adaptive over-provisioning in memory systems
JP5052575B2 (ja) 2009-09-01 2012-10-17 株式会社東芝 不揮発性半導体記憶装置
US8972627B2 (en) 2009-09-09 2015-03-03 Fusion-Io, Inc. Apparatus, system, and method for managing operations for data storage media
US9021158B2 (en) 2009-09-09 2015-04-28 SanDisk Technologies, Inc. Program suspend/resume for memory
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
US8495465B1 (en) 2009-10-15 2013-07-23 Apple Inc. Error correction coding over multiple memory pages
KR101081311B1 (ko) * 2009-12-07 2011-11-08 주식회사 하이닉스반도체 불휘발성 메모리 장치 및 그 동작 방법
US8677054B1 (en) 2009-12-16 2014-03-18 Apple Inc. Memory management schemes for non-volatile memory devices
US8694814B1 (en) 2010-01-10 2014-04-08 Apple Inc. Reuse of host hibernation storage space by memory controller
US8677203B1 (en) 2010-01-11 2014-03-18 Apple Inc. Redundant data storage schemes for multi-die memory systems
US9378831B2 (en) 2010-02-09 2016-06-28 Samsung Electronics Co., Ltd. Nonvolatile memory devices, operating methods thereof and memory systems including the same
US9324440B2 (en) 2010-02-09 2016-04-26 Samsung Electronics Co., Ltd. Nonvolatile memory devices, operating methods thereof and memory systems including the same
KR101691088B1 (ko) 2010-02-17 2016-12-29 삼성전자주식회사 불휘발성 메모리 장치, 그것의 동작 방법, 그리고 그것을 포함하는 메모리 시스템
KR101691092B1 (ko) 2010-08-26 2016-12-30 삼성전자주식회사 불휘발성 메모리 장치, 그것의 동작 방법, 그리고 그것을 포함하는 메모리 시스템
KR101658479B1 (ko) 2010-02-09 2016-09-21 삼성전자주식회사 불휘발성 메모리 장치, 그것의 동작 방법, 그리고 그것을 포함하는 메모리 시스템
US8908431B2 (en) 2010-02-17 2014-12-09 Samsung Electronics Co., Ltd. Control method of nonvolatile memory device
US8923060B2 (en) 2010-02-17 2014-12-30 Samsung Electronics Co., Ltd. Nonvolatile memory devices and operating methods thereof
JP5788183B2 (ja) * 2010-02-17 2015-09-30 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 不揮発性メモリ装置、それの動作方法、そしてそれを含むメモリシステム
JP2011170956A (ja) 2010-02-18 2011-09-01 Samsung Electronics Co Ltd 不揮発性メモリ装置およびそのプログラム方法と、それを含むメモリシステム
US8553466B2 (en) * 2010-03-04 2013-10-08 Samsung Electronics Co., Ltd. Non-volatile memory device, erasing method thereof, and memory system including the same
US8792282B2 (en) 2010-03-04 2014-07-29 Samsung Electronics Co., Ltd. Nonvolatile memory devices, memory systems and computing systems
US8694853B1 (en) 2010-05-04 2014-04-08 Apple Inc. Read commands for reading interfering memory cells
KR101083680B1 (ko) 2010-05-31 2011-11-16 주식회사 하이닉스반도체 면적을 줄일 수 있는 반도체 집적 회로 장치
US8572423B1 (en) 2010-06-22 2013-10-29 Apple Inc. Reducing peak current in memory systems
US8595591B1 (en) 2010-07-11 2013-11-26 Apple Inc. Interference-aware assignment of programming levels in analog memory cells
US9104580B1 (en) 2010-07-27 2015-08-11 Apple Inc. Cache memory for hybrid disk drives
US8645794B1 (en) 2010-07-31 2014-02-04 Apple Inc. Data storage in analog memory cells using a non-integer number of bits per cell
US8856475B1 (en) 2010-08-01 2014-10-07 Apple Inc. Efficient selection of memory blocks for compaction
US8694854B1 (en) 2010-08-17 2014-04-08 Apple Inc. Read threshold setting based on soft readout statistics
US10671529B2 (en) 2010-08-20 2020-06-02 Samsung Electronics Co., Ltd. Address scheduling methods for non-volatile memory devices with three-dimensional memory cell arrays
US8984216B2 (en) 2010-09-09 2015-03-17 Fusion-Io, Llc Apparatus, system, and method for managing lifetime of a storage device
US9021181B1 (en) 2010-09-27 2015-04-28 Apple Inc. Memory management for unifying memory cell conditions by using maximum time intervals
JP5606883B2 (ja) * 2010-11-22 2014-10-15 ピーエスフォー ルクスコ エスエイアールエル 半導体装置
US9218278B2 (en) 2010-12-13 2015-12-22 SanDisk Technologies, Inc. Auto-commit memory
US10817421B2 (en) 2010-12-13 2020-10-27 Sandisk Technologies Llc Persistent data structures
US9208071B2 (en) 2010-12-13 2015-12-08 SanDisk Technologies, Inc. Apparatus, system, and method for accessing memory
US10817502B2 (en) 2010-12-13 2020-10-27 Sandisk Technologies Llc Persistent memory management
US9047178B2 (en) 2010-12-13 2015-06-02 SanDisk Technologies, Inc. Auto-commit memory synchronization
WO2012082792A2 (en) 2010-12-13 2012-06-21 Fusion-Io, Inc. Apparatus, system, and method for auto-commit memory
US8638618B2 (en) 2010-12-23 2014-01-28 Macronix International Co., Ltd. Decoder for NAND memory
WO2012106362A2 (en) 2011-01-31 2012-08-09 Fusion-Io, Inc. Apparatus, system, and method for managing eviction of data
WO2012116369A2 (en) 2011-02-25 2012-08-30 Fusion-Io, Inc. Apparatus, system, and method for managing contents of a cache
JP2012198966A (ja) * 2011-03-22 2012-10-18 Toshiba Corp 不揮発性半導体記憶装置及びそのデータ消去方法
KR101762828B1 (ko) 2011-04-05 2017-07-31 삼성전자주식회사 불휘발성 메모리 장치 및 불휘발성 메모리 장치의 동작 방법
KR101799962B1 (ko) 2011-05-12 2017-11-22 에스케이하이닉스 주식회사 비휘발성 메모리 장치 및 그 동작 방법
US8665652B2 (en) * 2011-06-24 2014-03-04 Macronix International Co., Ltd. Method for erasing memory array
KR101772582B1 (ko) * 2011-07-06 2017-08-30 삼성전자주식회사 음전압을 제공하는 비휘발성 메모리 장치
JP5649560B2 (ja) * 2011-12-27 2015-01-07 株式会社東芝 不揮発性半導体記憶装置
CN102609334B (zh) * 2012-01-09 2016-05-04 晨星软件研发(深圳)有限公司 非易失闪存擦除异常存储块修复方法和装置
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
KR20130100507A (ko) * 2012-03-02 2013-09-11 에스케이하이닉스 주식회사 비휘발성 메모리 장치의 소거 방법
US8811093B2 (en) 2012-03-13 2014-08-19 Silicon Storage Technology, Inc. Non-volatile memory device and a method of operating same
US10170187B2 (en) * 2012-04-02 2019-01-01 Micron Technology, Inc. Apparatuses and methods using negative voltages in part of memory write read, and erase operations
US8976594B2 (en) 2012-05-15 2015-03-10 Micron Technology, Inc. Memory read apparatus and methods
US9064551B2 (en) 2012-05-15 2015-06-23 Micron Technology, Inc. Apparatuses and methods for coupling load current to a common source
KR101997572B1 (ko) 2012-06-01 2019-07-09 삼성전자주식회사 불휘발성 메모리 장치를 포함하는 저장 장치 및 그것의 쓰기 방법
KR101988434B1 (ko) 2012-08-31 2019-06-12 삼성전자주식회사 불휘발성 메모리 장치 및 그것의 서브-블록 관리 방법
US9471484B2 (en) 2012-09-19 2016-10-18 Novachips Canada Inc. Flash memory controller having dual mode pin-out
US8958244B2 (en) 2012-10-16 2015-02-17 Conversant Intellectual Property Management Inc. Split block decoder for a nonvolatile memory device
US9704580B2 (en) * 2012-10-22 2017-07-11 Conversant Intellectual Property Management Inc. Integrated erase voltage path for multiple cell substrates in nonvolatile memory devices
US9030879B2 (en) 2012-11-15 2015-05-12 Conversant Intellectual Property Management Incorporated Method and system for programming non-volatile memory with junctionless cells
US10403766B2 (en) 2012-12-04 2019-09-03 Conversant Intellectual Property Management Inc. NAND flash memory with vertical cell stack structure and method for manufacturing same
US9064577B2 (en) 2012-12-06 2015-06-23 Micron Technology, Inc. Apparatuses and methods to control body potential in memory operations
KR101949987B1 (ko) * 2012-12-18 2019-02-20 에스케이하이닉스 주식회사 데이터 저장 장치 및 그것의 동작 방법
US9007834B2 (en) 2013-01-10 2015-04-14 Conversant Intellectual Property Management Inc. Nonvolatile memory with split substrate select gates and hierarchical bitline configuration
US9202931B2 (en) 2013-03-14 2015-12-01 Conversant Intellectual Property Management Inc. Structure and method for manufacture of memory device with thin silicon body
US9025382B2 (en) 2013-03-14 2015-05-05 Conversant Intellectual Property Management Inc. Lithography-friendly local read circuit for NAND flash memory devices and manufacturing method thereof
KR102083547B1 (ko) 2013-04-12 2020-03-02 삼성전자주식회사 플래시 메모리와 메모리 컨트롤러를 포함하는 데이터 저장 장치 및 그것의 배드 페이지 관리 방법
US9214235B2 (en) 2013-04-16 2015-12-15 Conversant Intellectual Property Management Inc. U-shaped common-body type cell string
KR102111579B1 (ko) * 2013-06-21 2020-05-18 에스케이하이닉스 주식회사 반도체 메모리 장치 및 그것의 동작 방법
KR102242022B1 (ko) 2013-09-16 2021-04-21 삼성전자주식회사 불휘발성 메모리 및 그것의 프로그램 방법
US9202578B2 (en) * 2013-10-02 2015-12-01 Conversant Intellectual Property Management Inc. Vertical gate stacked NAND and row decoder for erase operation
CN104575603B (zh) * 2013-10-10 2018-11-27 北京兆易创新科技股份有限公司 一种加速闪存存储器擦除操作的方法及系统
KR20150051057A (ko) * 2013-11-01 2015-05-11 에스케이하이닉스 주식회사 반도체 장치, 그 동작 방법 및 이를 포함하는 반도체 시스템
KR102210520B1 (ko) * 2013-12-19 2021-02-02 삼성전자주식회사 비휘발성 메모리 장치 및 그것의 소거 방법
WO2015100434A2 (en) * 2013-12-25 2015-07-02 Aplus Flash Technology, Inc A HYBRID NAND WITH ALL-BL m-PAGE OPERATION SCHEME
US9666244B2 (en) 2014-03-01 2017-05-30 Fusion-Io, Inc. Dividing a storage procedure
KR20150137858A (ko) * 2014-05-30 2015-12-09 에스케이하이닉스 주식회사 반도체 메모리 장치, 그것을 포함하는 메모리 시스템 및 그것의 동작 방법
US9036428B1 (en) 2014-06-13 2015-05-19 Sandisk Technologies Inc. Partial block erase for a three dimensional (3D) memory
CN105575430B (zh) * 2014-10-11 2020-02-07 北京兆易创新科技股份有限公司 一种非易失性存储器的擦除方法
US9349458B2 (en) * 2014-10-16 2016-05-24 Sandisk Technologies Inc. Biasing of unselected blocks of non-volatile memory to reduce loading
KR102222594B1 (ko) * 2014-11-13 2021-03-08 삼성전자주식회사 비휘발성 메모리 장치, 그것의 소거 방법, 및 그것을 포함하는 메모리 시스템
US9933950B2 (en) 2015-01-16 2018-04-03 Sandisk Technologies Llc Storage operation interrupt
TWI557744B (zh) 2015-01-27 2016-11-11 緯創資通股份有限公司 資料儲存方法及嵌入式系統
KR102342849B1 (ko) * 2015-03-04 2021-12-23 삼성전자주식회사 비휘발성 메모리 장치, 메모리 시스템, 상기 비휘발성 메모리 장치의 동작 방법 및 상기 메모리 시스템의 동작 방법
KR20160110592A (ko) * 2015-03-09 2016-09-22 에스케이하이닉스 주식회사 반도체 장치 및 이의 동작 방법
TWI574269B (zh) * 2015-04-23 2017-03-11 旺宏電子股份有限公司 快閃記憶體之頁面抹除
CN106205705B (zh) * 2015-04-29 2019-11-05 旺宏电子股份有限公司 一种与非门阵列的操作方法
KR102293078B1 (ko) 2015-07-06 2021-08-26 삼성전자주식회사 불휘발성 메모리 장치
US9953719B2 (en) * 2016-05-18 2018-04-24 Silicon Storage Technology, Inc. Flash memory cell and associated decoders
US9972397B2 (en) * 2016-06-24 2018-05-15 SK Hynix Inc. Semiconductor memory device and operating method thereof
US9620233B1 (en) * 2016-06-30 2017-04-11 Sandisk Technologies Llc Word line ramping down scheme to purge residual electrons
CN106205710B (zh) * 2016-07-19 2019-11-15 中国科学院微电子研究所 一种闪存存储器的擦除方法
US10403369B2 (en) 2016-10-17 2019-09-03 SK Hynix Inc. Memory system with file level secure erase and operating method thereof
KR102579879B1 (ko) * 2016-11-14 2023-09-18 삼성전자주식회사 비휘발성 메모리 장치 및 그 독출 방법
TWI611409B (zh) * 2016-12-08 2018-01-11 旺宏電子股份有限公司 記憶體裝置與其相關的控制方法
CN108206039B (zh) * 2016-12-19 2020-09-11 旺宏电子股份有限公司 存储器装置与其相关的控制方法
KR102667532B1 (ko) * 2017-02-28 2024-05-22 에스케이하이닉스 주식회사 메모리 장치 및 이의 동작 방법
KR20190001387A (ko) * 2017-06-27 2019-01-04 에스케이하이닉스 주식회사 데이터 저장 장치 및 그것의 동작 방법
US10176880B1 (en) 2017-07-01 2019-01-08 Intel Corporation Selective body reset operation for three dimensional (3D) NAND memory
US10340017B2 (en) * 2017-11-06 2019-07-02 Macronix International Co., Ltd. Erase-verify method for three-dimensional memories and memory system
CN109754837A (zh) * 2017-11-07 2019-05-14 三星电子株式会社 具有三维存储单元阵列的非易失存储器件的地址调度方法
KR102434922B1 (ko) * 2018-03-05 2022-08-23 에스케이하이닉스 주식회사 반도체 메모리 장치 및 그 동작 방법
KR102567373B1 (ko) * 2018-03-16 2023-08-17 에스케이하이닉스 주식회사 메모리 장치 및 이를 포함하는 메모리 시스템
US11545221B2 (en) * 2018-06-29 2023-01-03 Sandisk Technologies Llc Concurrent programming of multiple cells for non-volatile memory devices
US11315649B2 (en) 2019-04-16 2022-04-26 Samsung Electronics Co., Ltd. Memory controller, memory device and memory system having improved threshold voltage distribution characteristics and related operating methods
KR102671402B1 (ko) 2019-04-16 2024-05-31 삼성전자주식회사 문턱전압 산포 특성을 향상한 메모리 컨트롤러, 메모리 시스템 및 그 동작방법
TWI724427B (zh) * 2019-05-22 2021-04-11 群聯電子股份有限公司 資料寫入方法、記憶體儲存裝置及記憶體控制電路單元
US10861571B1 (en) * 2019-06-05 2020-12-08 Sandisk Technologies Llc Wordline voltage overdrive methods and systems
KR102793251B1 (ko) * 2020-07-17 2025-04-08 삼성전자주식회사 페이지 버퍼 회로 및 이를 포함하는 메모리 장치
KR20230010771A (ko) 2020-12-04 2023-01-19 양쯔 메모리 테크놀로지스 씨오., 엘티디. 3차원 nand 플래시 메모리의 소거 및 리셋 방법
CN117037881A (zh) * 2021-03-24 2023-11-10 长江存储科技有限责任公司 存储器器件及其擦除操作
TWI761183B (zh) * 2021-04-19 2022-04-11 旺宏電子股份有限公司 對記憶體裝置執行操作之方法
US11556416B2 (en) 2021-05-05 2023-01-17 Apple Inc. Controlling memory readout reliability and throughput by adjusting distance between read thresholds
US11961566B2 (en) * 2021-07-21 2024-04-16 Micron Technology, Inc. Fast bit erase for upper tail tightening of threshold voltage distributions
US11847342B2 (en) 2021-07-28 2023-12-19 Apple Inc. Efficient transfer of hard data and confidence levels in reading a nonvolatile memory
US12307104B2 (en) * 2023-04-10 2025-05-20 SanDisk Technologies, Inc. Non-volatile memory with secure erase

Family Cites Families (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174536A (en) * 1977-01-21 1979-11-13 Massachusetts Institute Of Technology Digital communications controller with firmware control
US4617566A (en) * 1983-12-15 1986-10-14 Teleplex Corporation Addressable-port, daisy chain telemetry system with self-test capability
EP0179605B1 (en) * 1984-10-17 1992-08-19 Fujitsu Limited Semiconductor memory device having a serial data input circuit and a serial data output circuit
US4683555A (en) * 1985-01-22 1987-07-28 Texas Instruments Incorporated Serial accessed semiconductor memory with reconfigureable shift registers
JPS62152050A (ja) * 1985-12-26 1987-07-07 Nec Corp 半導体メモリ
JPS63113624A (ja) * 1986-10-30 1988-05-18 Tokyo Electric Co Ltd 電子秤のプリンタインタ−フエ−ス
US5440518A (en) * 1991-06-12 1995-08-08 Hazani; Emanuel Non-volatile memory circuits, architecture and methods
US5844842A (en) * 1989-02-06 1998-12-01 Hitachi, Ltd. Nonvolatile semiconductor memory device
JP2804066B2 (ja) * 1989-02-22 1998-09-24 株式会社東芝 不揮発性半導体メモリ装置
US5136292A (en) * 1989-03-15 1992-08-04 Oki Electric Industry Co., Ltd. Serial data receiving circuit for serial to parallel conversion
JP2862584B2 (ja) * 1989-08-31 1999-03-03 株式会社東芝 不揮発性半導体メモリ装置
JPH069309B2 (ja) 1989-09-22 1994-02-02 株式会社日立製作所 プリント回路板、その製造方法および製造装置
US5126808A (en) * 1989-10-23 1992-06-30 Advanced Micro Devices, Inc. Flash EEPROM array with paged erase architecture
US5175819A (en) * 1990-03-28 1992-12-29 Integrated Device Technology, Inc. Cascadable parallel to serial converter using tap shift registers and data shift registers while receiving input data from FIFO buffer
JP3099887B2 (ja) * 1990-04-12 2000-10-16 株式会社東芝 不揮発性半導体記憶装置
US5243703A (en) * 1990-04-18 1993-09-07 Rambus, Inc. Apparatus for synchronously generating clock signals in a data processing system
US5204669A (en) * 1990-08-30 1993-04-20 Datacard Corporation Automatic station identification where function modules automatically initialize
US5319598A (en) * 1990-12-10 1994-06-07 Hughes Aircraft Company Nonvolatile serially programmable devices
US5132635A (en) * 1991-03-05 1992-07-21 Ast Research, Inc. Serial testing of removable circuit boards on a backplane bus
US5430859A (en) * 1991-07-26 1995-07-04 Sundisk Corporation Solid state memory system including plural memory chips and a serialized bus
US6230233B1 (en) * 1991-09-13 2001-05-08 Sandisk Corporation Wear leveling techniques for flash EEPROM systems
US5361227A (en) * 1991-12-19 1994-11-01 Kabushiki Kaisha Toshiba Non-volatile semiconductor memory device and memory system using the same
JP3441087B2 (ja) * 1991-12-25 2003-08-25 株式会社東芝 不揮発性半導体記憶装置
KR950000761B1 (ko) * 1992-01-15 1995-01-28 삼성전자 주식회사 직렬 입력신호의 동기회로
JP3088180B2 (ja) * 1992-03-26 2000-09-18 日本電気アイシーマイコンシステム株式会社 シリアル入力インタフェース回路
KR960000616B1 (ko) * 1993-01-13 1996-01-10 삼성전자주식회사 불휘발성 반도체 메모리 장치
JPH06275069A (ja) * 1993-03-20 1994-09-30 Hitachi Ltd シリアルメモリ
JP3520532B2 (ja) * 1993-08-06 2004-04-19 ソニー株式会社 Ｎａｎｄ型不揮発性メモリの駆動方法
US5365484A (en) * 1993-08-23 1994-11-15 Advanced Micro Devices, Inc. Independent array grounds for flash EEPROM array with paged erase architechture
JPH0793219A (ja) * 1993-09-20 1995-04-07 Olympus Optical Co Ltd 情報処理装置
US5602780A (en) * 1993-10-20 1997-02-11 Texas Instruments Incorporated Serial to parallel and parallel to serial architecture for a RAM based FIFO memory
US5452259A (en) * 1993-11-15 1995-09-19 Micron Technology Inc. Multiport memory with pipelined serial input
US5404460A (en) * 1994-01-28 1995-04-04 Vlsi Technology, Inc. Method for configuring multiple identical serial I/O devices to unique addresses through a serial bus
US5475854A (en) * 1994-01-28 1995-12-12 Vlsi Technology, Inc. Serial bus I/O system and method for serializing interrupt requests and DMA requests in a computer system
US5596724A (en) * 1994-02-04 1997-01-21 Advanced Micro Devices Input/output data port with a parallel and serial interface
DE4429433C1 (de) * 1994-08-19 1995-10-26 Siemens Ag Adreßzuordnungsverfahren
US5473566A (en) * 1994-09-12 1995-12-05 Cirrus Logic, Inc. Memory architecture and devices, systems and methods utilizing the same
KR0142364B1 (ko) * 1995-01-07 1998-07-15 김광호 소거된 메모리 쎌의 임계전압 마아진 확보를 위한 공통 소오스라인 구동회로
KR0142367B1 (ko) * 1995-02-04 1998-07-15 김광호 열 리던던씨를 가지는 불휘발성 반도체 메모리의 소거 검증회로
US5636342A (en) * 1995-02-17 1997-06-03 Dell Usa, L.P. Systems and method for assigning unique addresses to agents on a system management bus
KR0145224B1 (ko) * 1995-05-27 1998-08-17 김광호 불휘발성 반도체 메모리의 분리된 기입 및 독출 경로를 가지는 워드라인 구동회로
US5835935A (en) * 1995-09-13 1998-11-10 Lexar Media, Inc. Method of and architecture for controlling system data with automatic wear leveling in a semiconductor non-volatile mass storage memory
KR0169412B1 (ko) * 1995-10-16 1999-02-01 김광호 불휘발성 반도체 메모리 장치
JP3693721B2 (ja) * 1995-11-10 2005-09-07 Ｎｅｃエレクトロニクス株式会社 フラッシュメモリ内蔵マイクロコンピュータ及びそのテスト方法
JP2838993B2 (ja) * 1995-11-29 1998-12-16 日本電気株式会社 不揮発性半導体記憶装置
TW307869B (en) * 1995-12-20 1997-06-11 Toshiba Co Ltd Semiconductor memory
KR100211760B1 (ko) * 1995-12-28 1999-08-02 윤종용 멀티뱅크 구조를 갖는 반도체 메모리 장치의 데이타 입출력 경로 제어회로
KR0170723B1 (ko) * 1995-12-29 1999-03-30 김광호 단일 ras 신호에 의해 동시 동작이 가능한 이중 뱅크를 갖는 반도체 메모리 장치
US5828899A (en) * 1996-01-04 1998-10-27 Compaq Computer Corporation System for peripheral devices recursively generating unique addresses based on the number of devices connected dependent upon the relative position to the port
JPH09231740A (ja) * 1996-02-21 1997-09-05 Nec Corp 半導体記憶装置
US5822252A (en) * 1996-03-29 1998-10-13 Aplus Integrated Circuits, Inc. Flash memory wordline decoder with overerase repair
US5938750A (en) * 1996-06-28 1999-08-17 Intel Corporation Method and apparatus for a memory card bus design
US5941974A (en) * 1996-11-29 1999-08-24 Motorola, Inc. Serial interface with register selection which uses clock counting, chip select pulsing, and no address bits
JP3895816B2 (ja) * 1996-12-25 2007-03-22 株式会社東芝 不揮発性半導体記憶装置とその制御方法、メモリカード、及び記憶システム
KR100243335B1 (ko) * 1996-12-31 2000-02-01 김영환 독립적인 리프레쉬 수단을 가지는 데이지 체인 구조의 반도체 장치
KR100272037B1 (ko) * 1997-02-27 2000-12-01 니시무로 타이죠 불휘발성 반도체 기억 장치
JP3898349B2 (ja) * 1997-07-29 2007-03-28 株式会社東芝 半導体記憶装置
GB2329792A (en) * 1997-08-20 1999-03-31 Nokia Telecommunications Oy Identification signals enable a transceiver module to correctly configure itself to an attached functional module
JPH1166841A (ja) * 1997-08-22 1999-03-09 Mitsubishi Electric Corp 半導体記憶装置
KR100240873B1 (ko) 1997-08-26 2000-01-15 윤종용 송수신 겸용의 레지스터를 갖는 직렬인터페이스장치
JP4039532B2 (ja) * 1997-10-02 2008-01-30 株式会社ルネサステクノロジ 半導体集積回路装置
US6378018B1 (en) * 1997-10-10 2002-04-23 Intel Corporation Memory device and system including a low power interface
US5937425A (en) * 1997-10-16 1999-08-10 M-Systems Flash Disk Pioneers Ltd. Flash file system optimized for page-mode flash technologies
US6148364A (en) * 1997-12-30 2000-11-14 Netlogic Microsystems, Inc. Method and apparatus for cascading content addressable memory devices
US6102963A (en) * 1997-12-29 2000-08-15 Vantis Corporation Electrically erasable and reprogrammable, nonvolatile integrated storage device with in-system programming and verification (ISPAV) capabilities for supporting in-system reconfiguring of PLD's
US6002638A (en) 1998-01-20 1999-12-14 Microchip Technology Incorporated Memory device having a switchable clock output and method therefor
JPH11250681A (ja) * 1998-02-26 1999-09-17 Toshiba Corp 半導体集積回路装置および不揮発性半導体メモリの消去ベリファイ方法
JP3714969B2 (ja) * 1998-03-02 2005-11-09 レクサー・メディア・インコーポレイテッド 改良されたオペレーティングモード検出機能を備えたフラッシュメモリーカード及びユーザフレンドリなインターフェーシングシステム
US6085290A (en) * 1998-03-10 2000-07-04 Nexabit Networks, Llc Method of and apparatus for validating data read out of a multi port internally cached dynamic random access memory (AMPIC DRAM)
US6144576A (en) * 1998-08-19 2000-11-07 Intel Corporation Method and apparatus for implementing a serial memory architecture
US5995417A (en) * 1998-10-20 1999-11-30 Advanced Micro Devices, Inc. Scheme for page erase and erase verify in a non-volatile memory array
US5995405A (en) * 1998-10-27 1999-11-30 Micron Technology, Inc. Memory module with flexible serial presence detect configuration
JP4601737B2 (ja) * 1998-10-28 2010-12-22 株式会社東芝 メモリ混載ロジックｌｓｉ
JP2000149564A (ja) * 1998-10-30 2000-05-30 Mitsubishi Electric Corp 半導体記憶装置
US6304921B1 (en) * 1998-12-07 2001-10-16 Motorola Inc. System for serial peripheral interface with embedded addressing circuit for providing portion of an address for peripheral devices
KR100284742B1 (ko) * 1998-12-28 2001-04-02 윤종용 입출력 센스앰프의 개수가 최소화된 메모리장치
JP4273558B2 (ja) * 1999-03-17 2009-06-03 ソニー株式会社 不揮発性半導体記憶装置およびその消去ベリファイ方法
JP3888808B2 (ja) * 1999-08-16 2007-03-07 富士通株式会社 Ｎａｎｄ型不揮発性メモリ
US6680904B1 (en) * 1999-12-27 2004-01-20 Orckit Communications Ltd. Bi-directional chaining of network access ports
US20050160218A1 (en) * 2004-01-20 2005-07-21 Sun-Teck See Highly integrated mass storage device with an intelligent flash controller
US6442098B1 (en) * 2000-02-08 2002-08-27 Alliance Semiconductor High performance multi-bank compact synchronous DRAM architecture
US6988154B2 (en) 2000-03-10 2006-01-17 Arc International Memory interface and method of interfacing between functional entities
US7181635B2 (en) * 2000-03-13 2007-02-20 Analog Devices, Inc. Method for placing a device in a selected mode of operation
US6816933B1 (en) * 2000-05-17 2004-11-09 Silicon Laboratories, Inc. Serial device daisy chaining method and apparatus
US6535948B1 (en) * 2000-05-31 2003-03-18 Agere Systems Inc. Serial interface unit
US6317350B1 (en) * 2000-06-16 2001-11-13 Netlogic Microsystems, Inc. Hierarchical depth cascading of content addressable memory devices
US6754807B1 (en) * 2000-08-31 2004-06-22 Stmicroelectronics, Inc. System and method for managing vertical dependencies in a digital signal processor
US6317352B1 (en) * 2000-09-18 2001-11-13 Intel Corporation Apparatus for implementing a buffered daisy chain connection between a memory controller and memory modules
US6853557B1 (en) * 2000-09-20 2005-02-08 Rambus, Inc. Multi-channel memory architecture
US6658509B1 (en) 2000-10-03 2003-12-02 Intel Corporation Multi-tier point-to-point ring memory interface
FR2816751A1 (fr) * 2000-11-15 2002-05-17 St Microelectronics Sa Memoire flash effacable par page
US6718432B1 (en) * 2001-03-22 2004-04-06 Netlogic Microsystems, Inc. Method and apparatus for transparent cascading of multiple content addressable memory devices
US6732221B2 (en) * 2001-06-01 2004-05-04 M-Systems Flash Disk Pioneers Ltd Wear leveling of static areas in flash memory
US6996644B2 (en) * 2001-06-06 2006-02-07 Conexant Systems, Inc. Apparatus and methods for initializing integrated circuit addresses
KR100390955B1 (ko) * 2001-06-28 2003-07-12 주식회사 하이닉스반도체 낸드-타입 메모리 어레이 및 이를 이용한 독출, 프로그램및 소거 방법
KR100413762B1 (ko) * 2001-07-02 2003-12-31 삼성전자주식회사 뱅크 수를 가변할 수 있는 반도체 장치 및 그 방법
US6928501B2 (en) * 2001-10-15 2005-08-09 Silicon Laboratories, Inc. Serial device daisy chaining method and apparatus
US6763426B1 (en) * 2001-12-27 2004-07-13 Cypress Semiconductor Corporation Cascadable content addressable memory (CAM) device and architecture
JP4204226B2 (ja) * 2001-12-28 2009-01-07 日本テキサス・インスツルメンツ株式会社 デバイス識別方法、データ伝送方法、デバイス識別子付与装置、並びにデバイス
US6771536B2 (en) * 2002-02-27 2004-08-03 Sandisk Corporation Operating techniques for reducing program and read disturbs of a non-volatile memory
WO2003073431A1 (en) * 2002-02-28 2003-09-04 Renesas Technology Corp. Nonvolatile semiconductor memory device
KR100456596B1 (ko) * 2002-05-08 2004-11-09 삼성전자주식회사 부유트랩형 비휘발성 기억소자의 소거 방법
US7073022B2 (en) * 2002-05-23 2006-07-04 International Business Machines Corporation Serial interface for a data storage array
US7062601B2 (en) * 2002-06-28 2006-06-13 Mosaid Technologies Incorporated Method and apparatus for interconnecting content addressable memory devices
KR100499686B1 (ko) * 2002-07-23 2005-07-07 주식회사 디지털웨이 메모리 확장 가능한 휴대용 플래쉬 메모리 장치
CA2396632A1 (en) * 2002-07-31 2004-01-31 Mosaid Technologies Incorporated Cam diamond cascade architecture
KR100487539B1 (ko) * 2002-09-02 2005-05-03 삼성전자주식회사 직렬 에이티에이 케이블과 연결되는 불휘발성 반도체메모리 장치
US7032039B2 (en) * 2002-10-30 2006-04-18 Atmel Corporation Method for identification of SPI compatible serial memory devices
EP1424635B1 (en) * 2002-11-28 2008-10-29 STMicroelectronics S.r.l. Non volatile memory device architecture, for instance a flash kind, having a serial communication interface
JP3866650B2 (ja) 2002-11-29 2007-01-10 株式会社東芝 不揮発性半導体記憶装置及びその消去ベリファイ方法
KR100493884B1 (ko) * 2003-01-09 2005-06-10 삼성전자주식회사 시리얼 플래시 메모리에서의 현지 실행을 위한 제어 장치및 그 방법, 이를 이용한 플래시 메모리 칩
JP4256175B2 (ja) 2003-02-04 2009-04-22 株式会社東芝 不揮発性半導体メモリ
US20040199721A1 (en) * 2003-03-12 2004-10-07 Power Data Communication Co., Ltd. Multi-transmission interface memory card
JP4156986B2 (ja) * 2003-06-30 2008-09-24 株式会社東芝 不揮発性半導体記憶装置
JP4220319B2 (ja) * 2003-07-04 2009-02-04 株式会社東芝 不揮発性半導体記憶装置およびそのサブブロック消去方法
JP2005078721A (ja) * 2003-09-01 2005-03-24 Nippon Telegr & Teleph Corp <Ntt> 誤り訂正方法およびメモリ回路
JP4287222B2 (ja) * 2003-09-03 2009-07-01 株式会社東芝 不揮発性半導体記憶装置
JP4212444B2 (ja) * 2003-09-22 2009-01-21 株式会社東芝 不揮発性半導体記憶装置
US20050086413A1 (en) * 2003-10-15 2005-04-21 Super Talent Electronics Inc. Capacity Expansion of Flash Memory Device with a Daisy-Chainable Structure and an Integrated Hub
JP4331053B2 (ja) * 2004-05-27 2009-09-16 株式会社東芝 半導体記憶装置
US7272050B2 (en) * 2004-08-10 2007-09-18 Samsung Electronics Co., Ltd. Non-volatile memory device and erase method of the same
KR100705221B1 (ko) * 2004-09-03 2007-04-06 에스티마이크로일렉트로닉스 엔.브이. 플래쉬 메모리 소자 및 이를 이용한 플래쉬 메모리 셀의소거 방법
US6950325B1 (en) * 2004-10-07 2005-09-27 Winbond Electronics Corporation Cascade-connected ROM
US7403424B2 (en) * 2005-03-31 2008-07-22 Sandisk Corporation Erasing non-volatile memory using individual verification and additional erasing of subsets of memory cells
US7403427B2 (en) * 2005-11-21 2008-07-22 Elite Semiconductor Memory Technology, Inc. Method and apparatus for reducing stress in word line driver transistors during erasure
US7551492B2 (en) 2006-03-29 2009-06-23 Mosaid Technologies, Inc. Non-volatile semiconductor memory with page erase
TWM304711U (en) * 2006-04-26 2007-01-11 Genesys Logic Inc Flash memory data access reliability enhancing device

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