DE602004007886D1 - Sequenzielles Schreib-Prüfverfahren mit Ergebnisspeicherung - Google Patents

Sequenzielles Schreib-Prüfverfahren mit Ergebnisspeicherung

Info

Publication number
DE602004007886D1
DE602004007886D1 DE602004007886T DE602004007886T DE602004007886D1 DE 602004007886 D1 DE602004007886 D1 DE 602004007886D1 DE 602004007886 T DE602004007886 T DE 602004007886T DE 602004007886 T DE602004007886 T DE 602004007886T DE 602004007886 D1 DE602004007886 D1 DE 602004007886D1
Authority
DE
Germany
Prior art keywords
test method
result storage
sequential write
write test
sequential
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
DE602004007886T
Other languages
English (en)
Other versions
DE602004007886T2 (de
Inventor
Giovanni Francesco Vorraro
Paolo Villani
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.)
STMicroelectronics SRL
SK Hynix Inc
Original Assignee
STMicroelectronics SRL
Hynix Semiconductor 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
Application filed by STMicroelectronics SRL, Hynix Semiconductor Inc filed Critical STMicroelectronics SRL
Publication of DE602004007886D1 publication Critical patent/DE602004007886D1/de
Application granted granted Critical
Publication of DE602004007886T2 publication Critical patent/DE602004007886T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
    • G11C16/3436—Arrangements for verifying correct programming or erasure
    • G11C16/3454—Arrangements for verifying correct programming or for detecting overprogrammed cells
DE602004007886T 2004-03-30 2004-03-30 Sequenzielles Schreib-Prüfverfahren mit Ergebnisspeicherung Expired - Lifetime DE602004007886T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04101301A EP1583102B1 (de) 2004-03-30 2004-03-30 Sequenzielles Schreib-Prüfverfahren mit Ergebnisspeicherung

Publications (2)

Publication Number Publication Date
DE602004007886D1 true DE602004007886D1 (de) 2007-09-13
DE602004007886T2 DE602004007886T2 (de) 2008-04-24

Family

ID=34878300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004007886T Expired - Lifetime DE602004007886T2 (de) 2004-03-30 2004-03-30 Sequenzielles Schreib-Prüfverfahren mit Ergebnisspeicherung

Country Status (3)

Country Link
US (1) US7184310B2 (de)
EP (1) EP1583102B1 (de)
DE (1) DE602004007886T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100567158B1 (ko) * 2005-01-10 2006-04-03 삼성전자주식회사 캐쉬기능을 가지는 와이어드 오어 타입의 페이지 버퍼 및이를 포함하는 불휘발성 반도체 메모리 장치, 그리고,이를 이용한 프로그램 방법
US7336543B2 (en) * 2006-02-21 2008-02-26 Elite Semiconductor Memory Technology Inc. Non-volatile memory device with page buffer having dual registers and methods using the same
US7894250B2 (en) * 2009-03-17 2011-02-22 Seagate Technology Llc Stuck-at defect condition repair for a non-volatile memory cell
KR101662277B1 (ko) * 2010-05-12 2016-10-05 삼성전자주식회사 불휘발성 메모리 장치 및 그것의 프로그램 방법
US9007843B2 (en) 2011-12-02 2015-04-14 Cypress Semiconductor Corporation Internal data compare for memory verification

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US4763305A (en) * 1985-11-27 1988-08-09 Motorola, Inc. Intelligent write in an EEPROM with data and erase check
DE3728521A1 (de) * 1987-08-26 1989-03-09 Siemens Ag Anordnung und verfahren zur feststellung und lokalisierung von fehlerhaften schaltkreisen eines speicherbausteins
EP0617363B1 (de) * 1989-04-13 2000-01-26 SanDisk Corporation Austausch von fehlerhaften Speicherzellen einer EEprommatritze
KR960002006B1 (ko) * 1991-03-12 1996-02-09 가부시끼가이샤 도시바 2개의 기준 레벨을 사용하는 기록 검증 제어기를 갖는 전기적으로 소거 가능하고 프로그램 가능한 불휘발성 메모리 장치
US5748891A (en) * 1994-07-22 1998-05-05 Aether Wire & Location Spread spectrum localizers
WO2000014561A1 (en) * 1998-09-03 2000-03-16 Wherenet, Inc. Network for multi-lateration with circularly polarized antenna
EP1279128A4 (de) * 2000-03-07 2003-10-29 Wherenet Corp Durch drahtlose geolokationssysteminfrastruktur ausgeführte transaktions- und geschäftsprozesse
US6859485B2 (en) * 2000-03-07 2005-02-22 Wherenet Corporation Geolocation system with controllable tags enabled by wireless communications to the tags
US6593885B2 (en) * 2000-04-27 2003-07-15 Wherenet Corp Low cost DTOA location processing system based on multiple readers-to-single processor architecture
US6687862B1 (en) * 2000-09-15 2004-02-03 Hewlett-Packard Development Company, L.P. Apparatus and method for fast memory fault analysis
US7143289B2 (en) * 2000-10-30 2006-11-28 Geocodex Llc System and method for delivering encrypted information in a communication network using location identity and key tables
US7103651B2 (en) * 2000-11-30 2006-09-05 Nortel Networks Limited Method and apparatus for discovering client proximity network sites
US6987744B2 (en) * 2000-12-01 2006-01-17 Wherenet Corp Wireless local area network with geo-location capability
US6655582B2 (en) * 2001-01-02 2003-12-02 Wherenet Corp System and method for identifying objects using single connection line
US6657586B2 (en) * 2001-05-03 2003-12-02 Wherenet Corp System and method for locating an object using global positioning system receiver
US7212563B2 (en) * 2001-05-04 2007-05-01 Wherenet Corp Real-time locating system and method using timing signal
US20030063751A1 (en) * 2001-09-20 2003-04-03 Aiden Bruen Key agreement protocol based on network dynamics
KR100454119B1 (ko) * 2001-10-24 2004-10-26 삼성전자주식회사 캐쉬 기능을 갖는 불 휘발성 반도체 메모리 장치 및 그것의 프로그램, 읽기, 그리고 페이지 카피백 방법들
EP1324348A1 (de) * 2001-12-28 2003-07-02 STMicroelectronics S.r.l. Verfahren zum Selbstest einer Speichermatrix, insbesondere eines nichtflüchtigen Speichers
JP4270898B2 (ja) * 2003-02-07 2009-06-03 Ｎｅｃエレクトロニクス株式会社 不揮発性半導体記憶装置
US7936872B2 (en) * 2003-05-19 2011-05-03 Microsoft Corporation Client proximity detection method and system
US7738881B2 (en) * 2003-07-22 2010-06-15 Microsoft Corporation Systems for determining the approximate location of a device from ambient signals

Also Published As

Publication number Publication date
DE602004007886T2 (de) 2008-04-24
US7184310B2 (en) 2007-02-27
EP1583102A1 (de) 2005-10-05
US20050232019A1 (en) 2005-10-20
EP1583102B1 (de) 2007-08-01

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Legal Events

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