FR2843824B1 - Dispositif de memoire morte ayant une fonction de reparation et procede de reparation de ce dispositif - Google Patents
Dispositif de memoire morte ayant une fonction de reparation et procede de reparation de ce dispositifInfo
- Publication number
- FR2843824B1 FR2843824B1 FR0310107A FR0310107A FR2843824B1 FR 2843824 B1 FR2843824 B1 FR 2843824B1 FR 0310107 A FR0310107 A FR 0310107A FR 0310107 A FR0310107 A FR 0310107A FR 2843824 B1 FR2843824 B1 FR 2843824B1
- Authority
- FR
- France
- Prior art keywords
- repairing
- repair function
- memory device
- dead memory
- dead
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/70—Masking faults in memories by using spares or by reconfiguring
- G11C29/78—Masking faults in memories by using spares or by reconfiguring using programmable devices
- G11C29/80—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout
- G11C29/816—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout for an application-specific layout
- G11C29/822—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout for an application-specific layout for read only memories
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/70—Masking faults in memories by using spares or by reconfiguring
- G11C29/78—Masking faults in memories by using spares or by reconfiguring using programmable devices
- G11C29/785—Masking faults in memories by using spares or by reconfiguring using programmable devices with redundancy programming schemes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0050116A KR100504114B1 (ko) | 2002-08-23 | 2002-08-23 | 불량 셀 구제 기능을 갖는 롬 메모리 장치 및 불량 셀구제 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2843824A1 FR2843824A1 (fr) | 2004-02-27 |
FR2843824B1 true FR2843824B1 (fr) | 2009-05-15 |
Family
ID=31492895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0310107A Expired - Fee Related FR2843824B1 (fr) | 2002-08-23 | 2003-08-22 | Dispositif de memoire morte ayant une fonction de reparation et procede de reparation de ce dispositif |
Country Status (5)
Country | Link |
---|---|
US (1) | US6882585B2 (fr) |
JP (1) | JP2004087103A (fr) |
KR (1) | KR100504114B1 (fr) |
FR (1) | FR2843824B1 (fr) |
TW (1) | TWI222080B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101165027B1 (ko) * | 2004-06-30 | 2012-07-13 | 삼성전자주식회사 | 반도체 메모리 장치에서의 리던던시 프로그램 회로 |
US7116590B2 (en) * | 2004-08-23 | 2006-10-03 | Micron Technology, Inc. | Memory address repair without enable fuses |
KR100763122B1 (ko) | 2005-03-31 | 2007-10-04 | 주식회사 하이닉스반도체 | 면적이 감소된 반도체 메모리 장치의 리페어 제어 회로 |
KR102108838B1 (ko) * | 2013-06-18 | 2020-05-11 | 삼성전자주식회사 | 임베디드 메모리 장치 및 그것을 포함한 메모리 컨트롤러 |
KR102492033B1 (ko) * | 2018-03-26 | 2023-01-26 | 에스케이하이닉스 주식회사 | 메모리 장치 및 이를 포함하는 메모리 시스템 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129585B (en) * | 1982-10-29 | 1986-03-05 | Inmos Ltd | Memory system including a faulty rom array |
JPH04278299A (ja) * | 1991-03-07 | 1992-10-02 | Sharp Corp | 半導体記憶装置 |
JP2738195B2 (ja) * | 1991-12-27 | 1998-04-08 | 日本電気株式会社 | 不揮発性半導体記憶装置 |
JP2981346B2 (ja) * | 1992-08-31 | 1999-11-22 | シャープ株式会社 | 読み出し専用半導体記憶装置 |
US5349558A (en) * | 1993-08-26 | 1994-09-20 | Advanced Micro Devices, Inc. | Sector-based redundancy architecture |
US5502676A (en) * | 1995-04-24 | 1996-03-26 | Motorola, Inc. | Integrated circuit memory with column redundancy having shared read global data lines |
KR20000014181U (ko) * | 1998-12-30 | 2000-07-25 | 윤종용 | 이이피롬의 데이터 오류 발생 방지장치 |
JP2002063797A (ja) * | 2000-08-22 | 2002-02-28 | Mitsubishi Electric Corp | 不揮発性半導体記憶装置 |
-
2002
- 2002-08-23 KR KR10-2002-0050116A patent/KR100504114B1/ko not_active IP Right Cessation
-
2003
- 2003-06-24 US US10/601,560 patent/US6882585B2/en not_active Expired - Fee Related
- 2003-08-05 JP JP2003287107A patent/JP2004087103A/ja active Pending
- 2003-08-08 TW TW092121777A patent/TWI222080B/zh not_active IP Right Cessation
- 2003-08-22 FR FR0310107A patent/FR2843824B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6882585B2 (en) | 2005-04-19 |
JP2004087103A (ja) | 2004-03-18 |
US20040037122A1 (en) | 2004-02-26 |
KR100504114B1 (ko) | 2005-07-27 |
KR20040017690A (ko) | 2004-02-27 |
TW200403684A (en) | 2004-03-01 |
TWI222080B (en) | 2004-10-11 |
FR2843824A1 (fr) | 2004-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2879800B1 (fr) | Dispositif a memoire integree et procede | |
BR0303363B1 (pt) | mÉtodo e dispositivo para um sistema de liner. | |
FR2881018B1 (fr) | Procede de refroidissement d'un dispositif de conversion statique d'electronique de puissance et dispositif correspondant | |
DE60311090D1 (de) | Sorptionwärmetauscher und damit verbundenes verfahren | |
FR2839786B1 (fr) | Dispositif et procede de reconnaissance d'espaces de stationnement | |
BR0315511B1 (pt) | sistema e mÉtodo de tubulaÇço de descarga dividida. | |
FR2895790B1 (fr) | Dispositif et procede d'intervention dans une boite a eau d'un echangeur de chaleur. | |
ITMI20062048A1 (it) | Dispositivo di risparmio energetico per sistemi di illuminazione pubblica e metodo | |
FR2843824B1 (fr) | Dispositif de memoire morte ayant une fonction de reparation et procede de reparation de ce dispositif | |
FR2861325B1 (fr) | Procede et dispositif d'usinage de panneaux | |
FR2828581B1 (fr) | Procede de reparation d'un panneau solaire | |
FR2862834B1 (fr) | Procede et dispositif de video-projection | |
DE60317438D1 (de) | Steuerungsverfahren eines Druckgerätes in Verkaufsstellensystemen | |
WO2006019656A3 (fr) | Systeme et procede de gestion de memoire | |
ITTO20050883A1 (it) | Sistema e metodo per la gestione ottimizzata di un impianto di riscaldamento | |
BR0311319B1 (pt) | mÉtodo e sistema para a formaÇço de uma unidade de carga. | |
FR2868976B1 (fr) | Dispositif et procede de mise en place d'un joint elastiquement deformable sur un tube | |
ITMI20022642A1 (it) | Metodo e sistema per monitorare un compressore alternativo. | |
FR2845178B3 (fr) | Peripherique d'ordinateur a fonction de memoire flash | |
FR2841657B1 (fr) | Dispositif de centrage automatique d'un faisceau laser et procede de fabrication de ce dispositif | |
FR2876459B1 (fr) | Systeme optique a pointage variable et procede mettant en oeuvre un tel systeme | |
FR2827995B1 (fr) | Procede et dispositif de gestion de memoire | |
FR2858451B1 (fr) | Procede et dispositif de securisation de passage pieton | |
FR2837211B1 (fr) | Procede de reparation de reservoirs | |
DE502006002217D1 (de) | Verfahren und vorrichtung zur steuerung eines speicherzugriffs bei einem rechnersystem mit wenigstens zwei ausführungseinheiten |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130430 |