DE69627176D1 - Aut0matische spannungsdetektion in anwendungen mit mehreren spannungen - Google Patents

Aut0matische spannungsdetektion in anwendungen mit mehreren spannungen

Info

Publication number
DE69627176D1
DE69627176D1 DE69627176T DE69627176T DE69627176D1 DE 69627176 D1 DE69627176 D1 DE 69627176D1 DE 69627176 T DE69627176 T DE 69627176T DE 69627176 T DE69627176 T DE 69627176T DE 69627176 D1 DE69627176 D1 DE 69627176D1
Authority
DE
Germany
Prior art keywords
flash eeprom
voltage
eeprom devices
voltage level
voltage detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69627176T
Other languages
English (en)
Other versions
DE69627176T2 (de
Inventor
Petro Estakhri
Mahmud Assar
Gayle Pett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micron Technology Inc
Original Assignee
Lexar Media Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21721103&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69627176(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lexar Media Inc filed Critical Lexar Media Inc
Publication of DE69627176D1 publication Critical patent/DE69627176D1/de
Application granted granted Critical
Publication of DE69627176T2 publication Critical patent/DE69627176T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • 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
    • G11C16/30—Power supply circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/143—Detection of memory cassette insertion or removal; Continuity checks of supply or ground lines; Detection of supply variations, interruptions or levels ; Switching between alternative supplies
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
DE69627176T 1995-11-13 1996-11-13 Aut0matische spannungsdetektion in anwendungen mit mehreren spannungen Expired - Lifetime DE69627176T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US647895P 1995-11-13 1995-11-13
US6478P 1995-11-13
PCT/US1996/018036 WO1997020269A1 (en) 1995-11-13 1996-11-13 Automatic voltage detection in multiple voltage applications

Publications (2)

Publication Number Publication Date
DE69627176D1 true DE69627176D1 (de) 2003-05-08
DE69627176T2 DE69627176T2 (de) 2004-02-05

Family

ID=21721103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69627176T Expired - Lifetime DE69627176T2 (de) 1995-11-13 1996-11-13 Aut0matische spannungsdetektion in anwendungen mit mehreren spannungen

Country Status (6)

Country Link
US (1) US5818781A (de)
EP (1) EP0861468B1 (de)
JP (2) JP4299883B2 (de)
CN (1) CN1202255A (de)
DE (1) DE69627176T2 (de)
WO (1) WO1997020269A1 (de)

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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
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
US5845313A (en) 1995-07-31 1998-12-01 Lexar Direct logical block addressing flash memory mass storage architecture
US6295569B1 (en) * 1996-05-20 2001-09-25 Fujitsu Limited Storage apparatus
US5930170A (en) * 1996-05-22 1999-07-27 National Semiconductor Corporation Voltage selection circuit suitable for use as ESD protection circuit for EEPROM
JP3968392B2 (ja) * 1996-05-30 2007-08-29 カシオ計算機株式会社 データ記憶装置
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
US6182162B1 (en) * 1998-03-02 2001-01-30 Lexar Media, Inc. Externally coupled compact flash memory card that configures itself one of a plurality of appropriate operating protocol modes of a host computer
US5995440A (en) * 1998-07-23 1999-11-30 International Business Machines Corporation Off-chip driver and receiver circuits for multiple voltage level DRAMs
EP1027653B1 (de) 1998-09-04 2004-09-15 Hyperstone AG Zugriffssteuerung eines speichers beschränkter löschhäufigkeit
US6901457B1 (en) 1998-11-04 2005-05-31 Sandisk Corporation Multiple mode communications system
US6327635B1 (en) * 1999-03-30 2001-12-04 Qlogic Corporation Add-on card with automatic bus power line selection circuit
JP2001211640A (ja) * 2000-01-20 2001-08-03 Hitachi Ltd 電子装置と半導体集積回路及び情報処理システム
JP3461323B2 (ja) * 2000-03-28 2003-10-27 シャープ株式会社 Ｐｃカード
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US7167944B1 (en) 2000-07-21 2007-01-23 Lexar Media, Inc. Block management for mass storage
US7155559B1 (en) 2000-08-25 2006-12-26 Lexar Media, Inc. Flash memory architecture with separate storage of overhead and user data
US6772274B1 (en) 2000-09-13 2004-08-03 Lexar Media, Inc. Flash memory system and method implementing LBA to PBA correlation within flash memory array
JP3546828B2 (ja) * 2000-10-02 2004-07-28 セイコーエプソン株式会社 半導体集積回路、これを備えた時計及び電子機器
US6434044B1 (en) 2001-02-16 2002-08-13 Sandisk Corporation Method and system for generation and distribution of supply voltages in memory systems
US6577535B2 (en) 2001-02-16 2003-06-10 Sandisk Corporation Method and system for distributed power generation in multi-chip memory systems
JP4694040B2 (ja) * 2001-05-29 2011-06-01 ルネサスエレクトロニクス株式会社 半導体記憶装置
US7061049B2 (en) * 2001-06-12 2006-06-13 Kabushiki Kaisha Toshiba Semiconductor device using SOI device and semiconductor integrated circuit using the semiconductor device
JP2003016400A (ja) * 2001-06-28 2003-01-17 Sankyo Seiki Mfg Co Ltd 停電検知装置、及びその停電検知装置を備えたカードリーダ
US20030080772A1 (en) * 2001-08-31 2003-05-01 Davide Giacomini Programmable compact motor drive module
GB0123416D0 (en) 2001-09-28 2001-11-21 Memquest Ltd Non-volatile memory control
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
GB0123421D0 (en) 2001-09-28 2001-11-21 Memquest Ltd Power management system
JP3933467B2 (ja) * 2001-12-27 2007-06-20 株式会社東芝 電圧検出回路制御装置、同装置を有するメモリー制御装置及び同装置を有するメモリーカード
TWI240861B (en) * 2002-01-11 2005-10-01 Integrated Circuit Solution In Data access method and architecture of flash memory
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
US7277011B2 (en) * 2002-02-22 2007-10-02 Micron Technology, Inc. Removable memory media with integral indicator light
JP2004164811A (ja) * 2002-09-26 2004-06-10 Sharp Corp 半導体記憶装置および携帯電子機器
EP1447809A1 (de) * 2003-02-14 2004-08-18 SCHLUMBERGER Systèmes Karte mit mehreren integrierten Schaltungen
JP4201629B2 (ja) * 2003-03-26 2008-12-24 三洋電機株式会社 誤書込み防止回路および該誤書込み防止回路を含む半導体装置
US6973519B1 (en) 2003-06-03 2005-12-06 Lexar Media, Inc. Card identification compatibility
US7212067B2 (en) * 2003-08-01 2007-05-01 Sandisk Corporation Voltage regulator with bypass for multi-voltage storage system
US7219263B1 (en) * 2003-10-29 2007-05-15 Qlogic, Corporation Method and system for minimizing memory corruption
KR100884235B1 (ko) * 2003-12-31 2009-02-17 삼성전자주식회사 불휘발성 메모리 카드
US7164561B2 (en) * 2004-02-13 2007-01-16 Sandisk Corporation Voltage regulator using protected low voltage devices
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
US7669190B2 (en) 2004-05-18 2010-02-23 Qlogic, Corporation Method and system for efficiently recording processor events in host bus adapters
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
DE102005002752B4 (de) * 2005-01-20 2008-03-27 Siemens Ag Spannungsversorgungsvorrichtung für ein Busgerät sowie Busgerät
US7391193B2 (en) * 2005-01-25 2008-06-24 Sandisk Corporation Voltage regulator with bypass mode
CN101216796B (zh) * 2007-01-05 2011-06-22 鸿富锦精密工业（深圳）有限公司 自动检测软驱装置
CN101923145B (zh) * 2009-06-15 2013-01-23 凌通科技股份有限公司 电源检测电路、便携式装置以及防止数据遗失的方法
JP5789759B2 (ja) 2010-03-16 2015-10-07 パナソニックＩｐマネジメント株式会社 情報処理装置、不揮発性記憶装置、情報処理システム及び不揮発性メモリコントローラ
US9710031B2 (en) * 2010-12-30 2017-07-18 Silicon Laboratories Inc. Analog interface for a microprocessor-based device
US8638161B2 (en) * 2011-07-20 2014-01-28 Nxp B.V. Power control device and method therefor
KR101988430B1 (ko) * 2012-11-12 2019-06-13 삼성전자주식회사 메모리 컨트롤러 및 그것을 포함하는 사용자 시스템
CN103869885A (zh) * 2012-12-18 2014-06-18 鸿富锦精密工业（深圳）有限公司 扩展卡及支持所述扩展卡的主板
US10276239B2 (en) * 2017-04-27 2019-04-30 Ememory Technology Inc. Memory cell and associated array structure
WO2022073177A1 (en) * 2020-10-09 2022-04-14 Micron Technology, Inc. Improved power supply for memory device
CN115497522B (zh) * 2022-11-17 2023-03-14 合肥康芯威存储技术有限公司 一种存储装置及其数据保护方法

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Also Published As

Publication number Publication date
CN1202255A (zh) 1998-12-16
EP0861468B1 (de) 2003-04-02
WO1997020269A1 (en) 1997-06-05
JP4299883B2 (ja) 2009-07-22
JP4115494B2 (ja) 2008-07-09
US5818781A (en) 1998-10-06
EP0861468A4 (de) 1998-10-07
JP2000500892A (ja) 2000-01-25
JP2006252570A (ja) 2006-09-21
EP0861468A1 (de) 1998-09-02
DE69627176T2 (de) 2004-02-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WITTE, WELLER & PARTNER, 70178 STUTTGART