TW363165B - Multibyte operations for a flash memory - Google Patents

Multibyte operations for a flash memory

Info

Publication number
TW363165B
TW363165B TW086117451A TW86117451A TW363165B TW 363165 B TW363165 B TW 363165B TW 086117451 A TW086117451 A TW 086117451A TW 86117451 A TW86117451 A TW 86117451A TW 363165 B TW363165 B TW 363165B
Authority
TW
Taiwan
Prior art keywords
flash eeprom
eeprom memory
memory device
multibyte
operations
Prior art date
Application number
TW086117451A
Other languages
English (en)
Inventor
Kurt B Robinson
Mark Christopherson
Terry Kendall
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of TW363165B publication Critical patent/TW363165B/zh

Links

Classifications

    • 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
    • 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
    • G11C16/20—Initialising; Data preset; Chip identification

Landscapes

  • Read Only Memory (AREA)
TW086117451A 1996-12-26 1997-11-21 Multibyte operations for a flash memory TW363165B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/773,169 US6279069B1 (en) 1996-12-26 1996-12-26 Interface for flash EEPROM memory arrays

Publications (1)

Publication Number Publication Date
TW363165B true TW363165B (en) 1999-07-01

Family

ID=25097416

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086117451A TW363165B (en) 1996-12-26 1997-11-21 Multibyte operations for a flash memory

Country Status (4)

Country Link
US (1) US6279069B1 (zh)
AU (1) AU5152098A (zh)
TW (1) TW363165B (zh)
WO (1) WO1998029890A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107678686A (zh) * 2017-09-19 2018-02-09 山东存储之翼电子科技有限公司 基于硬件实现闪存的ftl功能的方法及其数据存储装置

Families Citing this family (231)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5655113A (en) * 1994-07-05 1997-08-05 Monolithic System Technology, Inc. Resynchronization circuit for a memory system and method of operating same
US5845313A (en) 1995-07-31 1998-12-01 Lexar Direct logical block addressing flash memory mass storage architecture
US8171203B2 (en) 1995-07-31 2012-05-01 Micron Technology, Inc. Faster write operations to nonvolatile memory using FSInfo sector manipulation
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
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
US6802453B1 (en) * 1997-06-04 2004-10-12 Sony Corporation External storage apparatus and control apparatus thereof, and data transmission reception apparatus
JP3184156B2 (ja) * 1998-09-02 2001-07-09 日本電気アイシーマイコンシステム株式会社 半導体集積回路およびその製品仕様制御方法
US6148354A (en) 1999-04-05 2000-11-14 M-Systems Flash Disk Pioneers Ltd. Architecture for a universal serial bus-based PC flash disk
JP4074029B2 (ja) * 1999-06-28 2008-04-09 株式会社東芝 フラッシュメモリ
JP2001025053A (ja) * 1999-07-09 2001-01-26 Mitsubishi Electric Corp 携帯電話のメモリシステム
US6578054B1 (en) 1999-10-04 2003-06-10 Microsoft Corporation Method and system for supporting off-line mode of operation and synchronization using resource state information
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
US6785764B1 (en) * 2000-05-11 2004-08-31 Micron Technology, Inc. Synchronous flash memory with non-volatile mode register
US6434660B1 (en) * 2000-05-23 2002-08-13 Centennial Technologies, Inc. Emulating one tape protocol of flash memory to a different type protocol of flash memory
US6675255B1 (en) * 2000-06-30 2004-01-06 Micron Technology, Inc. Device initialize command for a synchronous memory
US6697907B1 (en) 2000-06-30 2004-02-24 Micron Technology, Inc. Hardware initialization of a synchronous memory
US7278051B2 (en) * 2000-07-06 2007-10-02 Onspec Electronic, Inc. Field-operable, stand-alone apparatus for media recovery and regeneration
US6438638B1 (en) * 2000-07-06 2002-08-20 Onspec Electronic, Inc. Flashtoaster for reading several types of flash-memory cards with or without a PC
US6832281B2 (en) * 2000-07-06 2004-12-14 Onspec Electronic Inc. Flashtoaster for reading several types of flash memory cards with or without a PC
US7252240B1 (en) * 2000-07-06 2007-08-07 Onspec Electronics, Inc. Memory module which includes a form factor connector
US7295443B2 (en) * 2000-07-06 2007-11-13 Onspec Electronic, Inc. Smartconnect universal flash media card adapters
US7493437B1 (en) 2000-07-06 2009-02-17 Mcm Portfolio Llc Flashtoaster for reading several types of flash memory cards with or without a PC
US6721843B1 (en) * 2000-07-07 2004-04-13 Lexar Media, Inc. Flash memory architecture implementing simultaneously programmable multiple flash memory banks that are host compatible
US7167944B1 (en) 2000-07-21 2007-01-23 Lexar Media, Inc. Block management for mass storage
JP3964142B2 (ja) 2000-08-15 2007-08-22 株式会社ソニー・コンピュータエンタテインメント エミュレート装置及び部品、情報処理装置、エミュレーション方法、記録媒体、プログラム
DK200300237A (da) * 2000-08-17 2003-02-17 Xemics Sa Styremodul omfattende en ROM med reduceret elektrisk forbrug
US7155559B1 (en) 2000-08-25 2006-12-26 Lexar Media, Inc. Flash memory architecture with separate storage of overhead and user data
US6879522B2 (en) * 2001-03-12 2005-04-12 Micron Technology, Inc. Method for making a memory device with plural substrates each having a memory array, a read only memory, and a write state machine
ITRM20010529A1 (it) * 2001-08-31 2003-02-28 Micron Technology Inc Interfaccia di utilizzatore di comando per memoria a ripartizione multipla.
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
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
US7162549B2 (en) 2001-10-29 2007-01-09 Onspec Electronics, Inc. Multimode controller for intelligent and “dumb” flash cards
JP3851865B2 (ja) 2001-12-19 2006-11-29 株式会社東芝 半導体集積回路
US6909910B2 (en) 2002-02-01 2005-06-21 Microsoft Corporation Method and system for managing changes to a contact database
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
US6621746B1 (en) 2002-02-27 2003-09-16 Microsoft Corporation Monitoring entropic conditions of a flash memory device as an indicator for invoking erasure operations
US7010662B2 (en) * 2002-02-27 2006-03-07 Microsoft Corporation Dynamic data structures for tracking file system free space in a flash memory device
US7533214B2 (en) * 2002-02-27 2009-05-12 Microsoft Corporation Open architecture flash driver
US6901499B2 (en) * 2002-02-27 2005-05-31 Microsoft Corp. System and method for tracking data stored in a flash memory device
US7085879B2 (en) * 2002-02-27 2006-08-01 Microsoft Corporation Dynamic data structures for tracking data stored in a flash memory device
EP1345236B1 (en) * 2002-03-14 2011-05-11 STMicroelectronics Srl A non-volatile memory device
US6570809B1 (en) * 2002-04-17 2003-05-27 Ememory Technology Inc. Real-time multitasking flash memory with quick data duplication
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
KR100448905B1 (ko) * 2002-07-29 2004-09-16 삼성전자주식회사 낸드플래쉬메모리를 시스템구동 및 저장용으로 사용하는장치
US20040054846A1 (en) * 2002-09-16 2004-03-18 Wen-Tsung Liu Backup device with flash memory drive embedded
US7093101B2 (en) * 2002-11-21 2006-08-15 Microsoft Corporation Dynamic data structures for tracking file system free space in a flash memory device
TW200421172A (en) * 2003-04-04 2004-10-16 Incomm Technologies Co Ltd Drive codes upgrading method of portable memory device and device thereof
CA2479868A1 (en) * 2003-09-02 2005-03-02 Ronald E. Brick Light fixture
US7277978B2 (en) * 2003-09-16 2007-10-02 Micron Technology, Inc. Runtime flash device detection and configuration for flash data management software
US7644376B2 (en) 2003-10-23 2010-01-05 Microsoft Corporation Flexible architecture for notifying applications of state changes
DE602004006700D1 (de) * 2003-12-12 2007-07-12 St Microelectronics Sa Serieller Speicher mit Mitteln zum Schutz eines erweiterten Speicherfeldes während einer Schreiboperation
JP2008524759A (ja) * 2004-01-15 2008-07-10 サンディスク アイエル リミテッド ブックマーク付き着脱式メディア
US7725628B1 (en) 2004-04-20 2010-05-25 Lexar Media, Inc. Direct secondary device interface by a host
US7370166B1 (en) 2004-04-30 2008-05-06 Lexar Media, Inc. Secure portable storage device
JP4392601B2 (ja) * 2004-05-07 2010-01-06 パナソニック株式会社 データアクセス装置および記録媒体
US7594063B1 (en) 2004-08-27 2009-09-22 Lexar Media, Inc. Storage capacity status
US7464306B1 (en) 2004-08-27 2008-12-09 Lexar Media, Inc. Status of overall health of nonvolatile memory
US20060044926A1 (en) * 2004-08-27 2006-03-02 Nokia Corporation Method and system for accessing performance parameters in memory devices
US7466588B2 (en) * 2004-10-07 2008-12-16 Nokia Corporation Method for improving programming speed in memory devices
US7502256B2 (en) * 2004-11-30 2009-03-10 Siliconsystems, Inc. Systems and methods for reducing unauthorized data recovery from solid-state storage devices
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
US20060184718A1 (en) * 2005-02-16 2006-08-17 Sinclair Alan W Direct file data programming and deletion in flash memories
US7386656B2 (en) 2006-07-31 2008-06-10 Metaram, Inc. Interface circuit system and method for performing power management operations in conjunction with only a portion of a memory circuit
US8397013B1 (en) 2006-10-05 2013-03-12 Google Inc. Hybrid memory module
US9507739B2 (en) 2005-06-24 2016-11-29 Google Inc. Configurable memory circuit system and method
US7392338B2 (en) 2006-07-31 2008-06-24 Metaram, Inc. Interface circuit system and method for autonomously performing power management operations in conjunction with a plurality of memory circuits
US8081474B1 (en) 2007-12-18 2011-12-20 Google Inc. Embossed heat spreader
US8041881B2 (en) 2006-07-31 2011-10-18 Google Inc. Memory device with emulated characteristics
US8077535B2 (en) 2006-07-31 2011-12-13 Google Inc. Memory refresh apparatus and method
US8438328B2 (en) 2008-02-21 2013-05-07 Google Inc. Emulation of abstracted DIMMs using abstracted DRAMs
US8060774B2 (en) 2005-06-24 2011-11-15 Google Inc. Memory systems and memory modules
US8090897B2 (en) 2006-07-31 2012-01-03 Google Inc. System and method for simulating an aspect of a memory circuit
US8327104B2 (en) 2006-07-31 2012-12-04 Google Inc. Adjusting the timing of signals associated with a memory system
US9171585B2 (en) 2005-06-24 2015-10-27 Google Inc. Configurable memory circuit system and method
US8111566B1 (en) 2007-11-16 2012-02-07 Google, Inc. Optimal channel design for memory devices for providing a high-speed memory interface
US8089795B2 (en) 2006-02-09 2012-01-03 Google Inc. Memory module with memory stack and interface with enhanced capabilities
US20080082763A1 (en) 2006-10-02 2008-04-03 Metaram, Inc. Apparatus and method for power management of memory circuits by a system or component thereof
US8796830B1 (en) 2006-09-01 2014-08-05 Google Inc. Stackable low-profile lead frame package
US8130560B1 (en) 2006-11-13 2012-03-06 Google Inc. Multi-rank partial width memory modules
US8359187B2 (en) 2005-06-24 2013-01-22 Google Inc. Simulating a different number of memory circuit devices
US8386722B1 (en) 2008-06-23 2013-02-26 Google Inc. Stacked DIMM memory interface
US8169233B2 (en) 2009-06-09 2012-05-01 Google Inc. Programming of DIMM termination resistance values
US9542352B2 (en) 2006-02-09 2017-01-10 Google Inc. System and method for reducing command scheduling constraints of memory circuits
US8055833B2 (en) 2006-10-05 2011-11-08 Google Inc. System and method for increasing capacity, performance, and flexibility of flash storage
US20080028136A1 (en) 2006-07-31 2008-01-31 Schakel Keith R Method and apparatus for refresh management of memory modules
US8335894B1 (en) 2008-07-25 2012-12-18 Google Inc. Configurable memory system with interface circuit
US10013371B2 (en) 2005-06-24 2018-07-03 Google Llc Configurable memory circuit system and method
US7609567B2 (en) * 2005-06-24 2009-10-27 Metaram, Inc. System and method for simulating an aspect of a memory circuit
US8244971B2 (en) 2006-07-31 2012-08-14 Google Inc. Memory circuit system and method
US7669003B2 (en) * 2005-08-03 2010-02-23 Sandisk Corporation Reprogrammable non-volatile memory systems with indexing of directly stored data files
US7949845B2 (en) * 2005-08-03 2011-05-24 Sandisk Corporation Indexing of file data in reprogrammable non-volatile memories that directly store data files
US7627733B2 (en) 2005-08-03 2009-12-01 Sandisk Corporation Method and system for dual mode access for storage devices
US7984084B2 (en) * 2005-08-03 2011-07-19 SanDisk Technologies, Inc. Non-volatile memory with scheduled reclaim operations
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
JP5242397B2 (ja) 2005-09-02 2013-07-24 メタラム インコーポレイテッド Ｄｒａｍをスタックする方法及び装置
US8855714B2 (en) 2005-09-14 2014-10-07 Sandisk Il Ltd. Removable media player for mobile phones
US8171192B2 (en) 2005-09-20 2012-05-01 Qualcomm Incorporated Hardware-assisted device configuration detection
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
US7877540B2 (en) * 2005-12-13 2011-01-25 Sandisk Corporation Logically-addressed file storage methods
US7769978B2 (en) 2005-12-21 2010-08-03 Sandisk Corporation Method and system for accessing non-volatile storage devices
US7793068B2 (en) 2005-12-21 2010-09-07 Sandisk Corporation Dual mode access for non-volatile storage devices
US7747837B2 (en) 2005-12-21 2010-06-29 Sandisk Corporation Method and system for accessing non-volatile storage devices
US7752391B2 (en) * 2006-01-20 2010-07-06 Apple Inc. Variable caching policy system and method
US9632929B2 (en) 2006-02-09 2017-04-25 Google Inc. Translating an address associated with a command communicated between a system and memory circuits
KR100746036B1 (ko) * 2006-02-23 2007-08-06 삼성전자주식회사 플래시 메모리를 제어하는 장치 및 방법
US7436708B2 (en) * 2006-03-01 2008-10-14 Micron Technology, Inc. NAND memory device column charging
US8239735B2 (en) 2006-05-12 2012-08-07 Apple Inc. Memory Device with adaptive capacity
CN103208309B (zh) 2006-05-12 2016-03-09 苹果公司 存储设备中的失真估计和消除
US8156403B2 (en) 2006-05-12 2012-04-10 Anobit Technologies Ltd. Combined distortion estimation and error correction coding for memory devices
WO2007132452A2 (en) 2006-05-12 2007-11-22 Anobit Technologies Reducing programming error in memory devices
US7564721B2 (en) * 2006-05-25 2009-07-21 Micron Technology, Inc. Method and apparatus for improving storage performance using a background erase
US7650458B2 (en) * 2006-06-23 2010-01-19 Microsoft Corporation Flash memory driver
US7724589B2 (en) 2006-07-31 2010-05-25 Google Inc. System and method for delaying a signal communicated from a system to at least one of a plurality of memory circuits
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
WO2008053473A2 (en) 2006-10-30 2008-05-08 Anobit Technologies Ltd. Memory cell readout using successive approximation
US7924648B2 (en) 2006-11-28 2011-04-12 Anobit Technologies Ltd. Memory power and performance management
US8151163B2 (en) 2006-12-03 2012-04-03 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
WO2008070812A2 (en) * 2006-12-06 2008-06-12 Fusion Multisystems, Inc. (Dba Fusion-Io) Apparatus, system, and method for data storage using progressive raid
US8706968B2 (en) * 2007-12-06 2014-04-22 Fusion-Io, Inc. Apparatus, system, and method for redundant write caching
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
US8489817B2 (en) 2007-12-06 2013-07-16 Fusion-Io, Inc. Apparatus, system, and method for caching data
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
US7593263B2 (en) 2006-12-17 2009-09-22 Anobit Technologies Ltd. Memory device with reduced reading latency
US7900102B2 (en) 2006-12-17 2011-03-01 Anobit Technologies Ltd. High-speed programming of memory devices
US8151166B2 (en) 2007-01-24 2012-04-03 Anobit Technologies Ltd. Reduction of back pattern dependency effects in memory devices
US7751240B2 (en) 2007-01-24 2010-07-06 Anobit Technologies Ltd. Memory device with negative thresholds
WO2008111058A2 (en) 2007-03-12 2008-09-18 Anobit Technologies Ltd. Adaptive estimation of memory cell read thresholds
US8001320B2 (en) 2007-04-22 2011-08-16 Anobit Technologies Ltd. Command interface for memory devices
US8234545B2 (en) 2007-05-12 2012-07-31 Apple Inc. Data storage with incremental redundancy
WO2008139441A2 (en) 2007-05-12 2008-11-20 Anobit Technologies Ltd. Memory device with internal signal processing unit
US7925936B1 (en) 2007-07-13 2011-04-12 Anobit Technologies Ltd. Memory device with non-uniform programming levels
US8209479B2 (en) 2007-07-18 2012-06-26 Google Inc. Memory circuit system and method
US8259497B2 (en) 2007-08-06 2012-09-04 Apple Inc. Programming schemes for multi-level analog memory cells
US8080874B1 (en) 2007-09-14 2011-12-20 Google Inc. Providing additional space between an integrated circuit and a circuit board for positioning a component therebetween
US8174905B2 (en) 2007-09-19 2012-05-08 Anobit Technologies Ltd. Programming orders for reducing distortion in arrays of multi-level analog memory cells
US7773413B2 (en) 2007-10-08 2010-08-10 Anobit Technologies Ltd. Reliable data storage in analog memory cells in the presence of temperature variations
US8527819B2 (en) 2007-10-19 2013-09-03 Apple Inc. Data storage in analog memory cell arrays having erase failures
US8068360B2 (en) 2007-10-19 2011-11-29 Anobit Technologies Ltd. Reading analog memory cells using built-in multi-threshold commands
US8000141B1 (en) 2007-10-19 2011-08-16 Anobit Technologies Ltd. Compensation for voltage drifts in analog memory cells
KR101509836B1 (ko) 2007-11-13 2015-04-06 애플 인크. 멀티 유닛 메모리 디바이스에서의 메모리 유닛의 최적화된 선택
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
US8209588B2 (en) 2007-12-12 2012-06-26 Anobit Technologies Ltd. Efficient interference cancellation in analog memory cell arrays
US8456905B2 (en) 2007-12-16 2013-06-04 Apple Inc. Efficient data storage in multi-plane memory devices
KR20100133359A (ko) 2007-12-24 2010-12-21 동우 화인켐 주식회사 이리듐 착물, 이를 포함하는 유기전기발광소자
US8085586B2 (en) 2007-12-27 2011-12-27 Anobit Technologies Ltd. Wear level estimation in analog memory cells
JP4471007B2 (ja) * 2008-02-05 2010-06-02 ソニー株式会社 記録装置、記録装置の制御方法、記録装置の制御方法のプログラム及び記録装置の制御方法のプログラムを記録した記録媒体
US8156398B2 (en) 2008-02-05 2012-04-10 Anobit Technologies Ltd. Parameter estimation based on error correction code parity check equations
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
US8230300B2 (en) 2008-03-07 2012-07-24 Apple Inc. Efficient readout from analog memory cells using data compression
US8400858B2 (en) 2008-03-18 2013-03-19 Apple Inc. Memory device with reduced sense time readout
US8059457B2 (en) 2008-03-18 2011-11-15 Anobit Technologies Ltd. Memory device with multiple-accuracy read commands
US8156297B2 (en) * 2008-04-15 2012-04-10 Microsoft Corporation Smart device recordation
US20090307140A1 (en) * 2008-06-06 2009-12-10 Upendra Mardikar Mobile device over-the-air (ota) registration and point-of-sale (pos) payment
US8924362B2 (en) 2008-06-30 2014-12-30 Microsoft Corporation B-file abstraction for efficiently archiving self-expiring data
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
US8239734B1 (en) 2008-10-15 2012-08-07 Apple Inc. Efficient data storage in storage device arrays
US8261159B1 (en) 2008-10-30 2012-09-04 Apple, Inc. Data scrambling schemes for memory devices
TWI396202B (zh) * 2008-11-14 2013-05-11 Phison Electronics Corp 錯誤校正控制器及其快閃記憶體晶片系統與錯誤校正方法
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
US8174857B1 (en) 2008-12-31 2012-05-08 Anobit Technologies Ltd. Efficient readout schemes for analog memory cell devices using multiple read threshold sets
US8248831B2 (en) 2008-12-31 2012-08-21 Apple Inc. Rejuvenation of analog memory cells
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
CN102696010B (zh) 2009-09-08 2016-03-23 才智知识产权控股公司(2) 用于将数据高速缓存在固态存储设备上的装置、系统和方法
US9122579B2 (en) 2010-01-06 2015-09-01 Intelligent Intellectual Property Holdings 2 Llc Apparatus, system, and method for a storage layer
US8495465B1 (en) 2009-10-15 2013-07-23 Apple Inc. Error correction coding over multiple memory pages
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
US8694853B1 (en) 2010-05-04 2014-04-08 Apple Inc. Read commands for reading interfering memory cells
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
US8767459B1 (en) 2010-07-31 2014-07-01 Apple Inc. Data storage in analog memory cells across word lines 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
US9021181B1 (en) 2010-09-27 2015-04-28 Apple Inc. Memory management for unifying memory cell conditions by using maximum time intervals
US20120239860A1 (en) 2010-12-17 2012-09-20 Fusion-Io, Inc. Apparatus, system, and method for persistent data management on a non-volatile storage media
WO2012106362A2 (en) 2011-01-31 2012-08-09 Fusion-Io, Inc. Apparatus, system, and method for managing eviction of data
US9003104B2 (en) 2011-02-15 2015-04-07 Intelligent Intellectual Property Holdings 2 Llc Systems and methods for a file-level cache
US8874823B2 (en) 2011-02-15 2014-10-28 Intellectual Property Holdings 2 Llc Systems and methods for managing data input/output operations
US9201677B2 (en) 2011-05-23 2015-12-01 Intelligent Intellectual Property Holdings 2 Llc Managing data input/output operations
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
US8862767B2 (en) 2011-09-02 2014-10-14 Ebay Inc. Secure elements broker (SEB) for application communication channel selector optimization
US9274937B2 (en) 2011-12-22 2016-03-01 Longitude Enterprise Flash S.A.R.L. Systems, methods, and interfaces for vector input/output operations
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
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
US10346095B2 (en) 2012-08-31 2019-07-09 Sandisk Technologies, Llc Systems, methods, and interfaces for adaptive cache persistence
US10318495B2 (en) 2012-09-24 2019-06-11 Sandisk Technologies Llc Snapshots for a non-volatile device
US10509776B2 (en) 2012-09-24 2019-12-17 Sandisk Technologies Llc Time sequence data management
US8812744B1 (en) 2013-03-14 2014-08-19 Microsoft Corporation Assigning priorities to data for hybrid drives
US9842053B2 (en) 2013-03-15 2017-12-12 Sandisk Technologies Llc Systems and methods for persistent cache logging
US10102144B2 (en) 2013-04-16 2018-10-16 Sandisk Technologies Llc Systems, methods and interfaces for data virtualization
US10558561B2 (en) 2013-04-16 2020-02-11 Sandisk Technologies Llc Systems and methods for storage metadata management
US9626126B2 (en) 2013-04-24 2017-04-18 Microsoft Technology Licensing, Llc Power saving mode hybrid drive access management
US9946495B2 (en) 2013-04-25 2018-04-17 Microsoft Technology Licensing, Llc Dirty data management for hybrid drives
US9842128B2 (en) 2013-08-01 2017-12-12 Sandisk Technologies Llc Systems and methods for atomic storage operations
US10019320B2 (en) 2013-10-18 2018-07-10 Sandisk Technologies Llc Systems and methods for distributed atomic storage operations
US10073630B2 (en) 2013-11-08 2018-09-11 Sandisk Technologies Llc Systems and methods for log coordination
US9946607B2 (en) 2015-03-04 2018-04-17 Sandisk Technologies Llc Systems and methods for storage error management
US9952769B2 (en) 2015-09-14 2018-04-24 Microsoft Technology Licensing, Llc. Data storage system with data storage devices operative to manage storage device functions specific to a particular data storage device
US11556416B2 (en) 2021-05-05 2023-01-17 Apple Inc. Controlling memory readout reliability and throughput by adjusting distance between read thresholds
US11847342B2 (en) 2021-07-28 2023-12-19 Apple Inc. Efficient transfer of hard data and confidence levels in reading a nonvolatile memory
CN116737515B (zh) * 2023-05-10 2024-02-23 珠海妙存科技有限公司 闪存参数可视化方法、系统及存储介质

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723975A (en) * 1971-06-28 1973-03-27 Ibm Overdue event detector
US5053990A (en) * 1988-02-17 1991-10-01 Intel Corporation Program/erase selection for flash memory
US5053999A (en) * 1990-03-28 1991-10-01 Mitsubishi Denki Kabushiki Kaisha Semiconductor memory device having redundancy and capable of sequentially selecting memory cell lines
GB2251323B (en) 1990-12-31 1994-10-12 Intel Corp Disk emulation for a non-volatile semiconductor memory
GB2251324B (en) 1990-12-31 1995-05-10 Intel Corp File structure for a non-volatile semiconductor memory
US5353431A (en) 1991-04-29 1994-10-04 Intel Corporation Memory address decoder with storage for memory attribute information
US5357462A (en) * 1991-09-24 1994-10-18 Kabushiki Kaisha Toshiba Electrically erasable and programmable non-volatile semiconductor memory with automatic write-verify controller
US5319751A (en) * 1991-12-27 1994-06-07 Intel Corporation Device driver configuration in a computer system
US5640507A (en) 1992-03-02 1997-06-17 Microsoft Corporation Method and apparatus for identifying read only memory
JP3485938B2 (ja) * 1992-03-31 2004-01-13 株式会社東芝 不揮発性半導体メモリ装置
US5375222A (en) 1992-03-31 1994-12-20 Intel Corporation Flash memory card with a ready/busy mask register
US5307320A (en) * 1992-09-23 1994-04-26 Intel Corporation High integration DRAM controller
US5598540A (en) 1992-09-30 1997-01-28 Texas Instruments Incorporated Memory module including read-write memory and read-only configuration memory accessed only sequentially and computer system using at least one such module
US5339432A (en) * 1992-10-13 1994-08-16 Microsoft Corporation Method and system for providing user control of device driver configuration
US5740395A (en) 1992-10-30 1998-04-14 Intel Corporation Method and apparatus for cleaning up a solid state memory disk storing floating sector data
US5822781A (en) * 1992-10-30 1998-10-13 Intel Corporation Sector-based storage device emulator having variable-sized sector
US5341330A (en) 1992-10-30 1994-08-23 Intel Corporation Method for writing to a flash memory array during erase suspend intervals
US5341339A (en) 1992-10-30 1994-08-23 Intel Corporation Method for wear leveling in a flash EEPROM memory
US5535369A (en) 1992-10-30 1996-07-09 Intel Corporation Method for allocating memory in a solid state memory disk
US5430857A (en) 1993-01-04 1995-07-04 Intel Corporation Method and apparatus for translating logical addresses into physical addresses using odd/even translation tables
US5455800A (en) 1993-02-19 1995-10-03 Intel Corporation Apparatus and a method for improving the program and erase performance of a flash EEPROM memory array
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
US5459850A (en) 1993-02-19 1995-10-17 Conner Peripherals, Inc. Flash solid state drive that emulates a disk drive and stores variable length and fixed lenth data blocks
US5519843A (en) 1993-03-15 1996-05-21 M-Systems Flash memory system providing both BIOS and user storage capability
US5524231A (en) 1993-06-30 1996-06-04 Intel Corporation Nonvolatile memory card with an address table and an address translation logic for mapping out defective blocks within the memory card
US5353256A (en) * 1993-06-30 1994-10-04 Intel Corporation Block specific status information in a memory device
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
US5668976A (en) 1993-11-04 1997-09-16 Cirrus Logic, Inc. Error correction method and apparatus for disk drive emulator
US5559988A (en) * 1993-12-30 1996-09-24 Intel Corporation Method and circuitry for queuing snooping, prioritizing and suspending commands
US5473765A (en) 1994-01-24 1995-12-05 3Com Corporation Apparatus for using flash memory as a floppy disk emulator in a computer system
US5664231A (en) * 1994-04-29 1997-09-02 Tps Electronics PCMCIA interface card for coupling input devices such as barcode scanning engines to personal digital assistants and palmtop computers
US5603001A (en) * 1994-05-09 1997-02-11 Kabushiki Kaisha Toshiba Semiconductor disk system having a plurality of flash memories
US5508971A (en) 1994-10-17 1996-04-16 Sandisk Corporation Programmable power generation circuit for flash EEPROM memory systems
US6421754B1 (en) 1994-12-22 2002-07-16 Texas Instruments Incorporated System management mode circuits, systems and methods
US5541886A (en) 1994-12-27 1996-07-30 Intel Corporation Method and apparatus for storing control information in multi-bit non-volatile memory arrays
US5727057A (en) 1994-12-27 1998-03-10 Ag Communication Systems Corporation Storage, transmission, communication and access to geographical positioning data linked with standard telephony numbering and encoded for use in telecommunications and related services
US5563828A (en) * 1994-12-27 1996-10-08 Intel Corporation Method and apparatus for searching for data in multi-bit flash EEPROM memory arrays
US5475693A (en) 1994-12-27 1995-12-12 Intel Corporation Error management processes for flash EEPROM memory arrays
US5628028A (en) * 1995-03-02 1997-05-06 Data Translation, Inc. Reprogrammable PCMCIA card and method and apparatus employing same
US5671388A (en) 1995-05-03 1997-09-23 Intel Corporation Method and apparatus for performing write operations in multi-level cell storage device
US5627784A (en) * 1995-07-28 1997-05-06 Micron Quantum Devices, Inc. Memory system having non-volatile data storage structure for memory control parameters and method
US5696929A (en) * 1995-10-03 1997-12-09 Intel Corporation Flash EEPROM main memory in a computer system
US5822782A (en) 1995-10-27 1998-10-13 Symbios, Inc. Methods and structure to maintain raid configuration information on disks of the array
US5867641A (en) 1995-10-27 1999-02-02 Scm Microsystems (U.S.) Inc. Flash translation layer cleanup system and method
US5835772A (en) * 1995-12-29 1998-11-10 Intel Corporation Method and apparatus for providing an interface between a system and a peripheral device
US5661677A (en) 1996-05-15 1997-08-26 Micron Electronics, Inc. Circuit and method for on-board programming of PRD Serial EEPROMS
US5761732A (en) 1996-06-28 1998-06-02 Intel Corporation Interleaving for memory cards
US5754567A (en) 1996-10-15 1998-05-19 Micron Quantum Devices, Inc. Write reduction in flash memory systems through ECC usage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107678686A (zh) * 2017-09-19 2018-02-09 山东存储之翼电子科技有限公司 基于硬件实现闪存的ftl功能的方法及其数据存储装置

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