DE69905418T2 - Halbleiterspeicheranordnung mit Redundanz - Google Patents
Halbleiterspeicheranordnung mit RedundanzInfo
- Publication number
- DE69905418T2 DE69905418T2 DE69905418T DE69905418T DE69905418T2 DE 69905418 T2 DE69905418 T2 DE 69905418T2 DE 69905418 T DE69905418 T DE 69905418T DE 69905418 T DE69905418 T DE 69905418T DE 69905418 T2 DE69905418 T2 DE 69905418T2
- Authority
- DE
- Germany
- Prior art keywords
- redundancy
- memory device
- semiconductor memory
- semiconductor
- memory
- 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
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
-
- 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
- G11C29/84—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved access time or stability
- G11C29/846—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved access time or stability by choosing redundant lines at an output stage
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10121369A JPH11317091A (ja) | 1998-04-30 | 1998-04-30 | 半導体記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69905418D1 DE69905418D1 (de) | 2003-03-27 |
DE69905418T2 true DE69905418T2 (de) | 2003-12-24 |
Family
ID=14809541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69905418T Expired - Lifetime DE69905418T2 (de) | 1998-04-30 | 1999-04-28 | Halbleiterspeicheranordnung mit Redundanz |
Country Status (6)
Country | Link |
---|---|
US (1) | US6122207A (de) |
EP (1) | EP0953912B1 (de) |
JP (1) | JPH11317091A (de) |
KR (1) | KR100334143B1 (de) |
DE (1) | DE69905418T2 (de) |
TW (1) | TW420805B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3307360B2 (ja) * | 1999-03-10 | 2002-07-24 | 日本電気株式会社 | 半導体集積回路装置 |
KR100322538B1 (ko) * | 1999-07-05 | 2002-03-18 | 윤종용 | 래치 셀을 채용하는 리던던시 회로 |
US9900734B2 (en) | 1999-10-28 | 2018-02-20 | Lightwaves Systems, Inc. | Method for routing data packets using an IP address based on geo position |
US8085813B2 (en) * | 1999-10-28 | 2011-12-27 | Lightwaves Systems, Inc. | Method for routing data packets using an IP address based on geo position |
US8766773B2 (en) * | 2001-03-20 | 2014-07-01 | Lightwaves Systems, Inc. | Ultra wideband radio frequency identification system, method, and apparatus |
US7545868B2 (en) * | 2001-03-20 | 2009-06-09 | Lightwaves Systems, Inc. | High bandwidth data transport system |
KR100492907B1 (ko) | 2003-05-30 | 2005-06-02 | 주식회사 하이닉스반도체 | 글로벌 입출력 스킴을 변경한 메모리 소자 |
JP2010140579A (ja) * | 2008-12-15 | 2010-06-24 | Elpida Memory Inc | 半導体記憶装置 |
JP2011113620A (ja) | 2009-11-27 | 2011-06-09 | Elpida Memory Inc | 半導体装置及びこれを備えるデータ処理システム |
US10509577B2 (en) * | 2014-06-05 | 2019-12-17 | Pure Storage, Inc. | Reliable storage in a dispersed storage network |
KR20160001097A (ko) * | 2014-06-26 | 2016-01-06 | 에스케이하이닉스 주식회사 | 반도체 장치 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4473895A (en) * | 1979-06-15 | 1984-09-25 | Fujitsu Limited | Semiconductor memory device |
US4471472A (en) * | 1982-02-05 | 1984-09-11 | Advanced Micro Devices, Inc. | Semiconductor memory utilizing an improved redundant circuitry configuration |
JP2629697B2 (ja) * | 1987-03-27 | 1997-07-09 | 日本電気株式会社 | 半導体記憶装置 |
NL8900026A (nl) * | 1989-01-06 | 1990-08-01 | Philips Nv | Matrixgeheugen, bevattende standaardblokken, standaardsubblokken, een redundant blok, en redundante subblokken, alsmede geintegreerde schakeling bevattende meerdere van zulke matrixgeheugens. |
JP2730375B2 (ja) * | 1992-01-31 | 1998-03-25 | 日本電気株式会社 | 半導体メモリ |
US5257229A (en) * | 1992-01-31 | 1993-10-26 | Sgs-Thomson Microelectronics, Inc. | Column redundancy architecture for a read/write memory |
US5377146A (en) * | 1993-07-23 | 1994-12-27 | Alliance Semiconductor Corporation | Hierarchical redundancy scheme for high density monolithic memories |
US5701270A (en) * | 1994-05-09 | 1997-12-23 | Cirrus Logic, Inc. | Single chip controller-memory device with interbank cell replacement capability and a memory architecture and methods suitble for implementing the same |
ATE220228T1 (de) * | 1995-08-09 | 2002-07-15 | Infineon Technologies Ag | Integrierte halbleiter-speichervorrichtung mit redundanzschaltungsanordnung |
JP3437689B2 (ja) * | 1995-10-12 | 2003-08-18 | 株式会社東芝 | 半導体記憶装置 |
JP3862330B2 (ja) * | 1996-05-22 | 2006-12-27 | 富士通株式会社 | 半導体記憶装置 |
-
1998
- 1998-04-30 JP JP10121369A patent/JPH11317091A/ja active Pending
-
1999
- 1999-03-16 US US09/268,994 patent/US6122207A/en not_active Expired - Lifetime
- 1999-03-18 TW TW088104302A patent/TW420805B/zh not_active IP Right Cessation
- 1999-04-13 KR KR1019990012968A patent/KR100334143B1/ko not_active IP Right Cessation
- 1999-04-28 DE DE69905418T patent/DE69905418T2/de not_active Expired - Lifetime
- 1999-04-28 EP EP99108356A patent/EP0953912B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TW420805B (en) | 2001-02-01 |
KR19990083157A (ko) | 1999-11-25 |
EP0953912A2 (de) | 1999-11-03 |
EP0953912B1 (de) | 2003-02-19 |
KR100334143B1 (ko) | 2002-04-25 |
DE69905418D1 (de) | 2003-03-27 |
US6122207A (en) | 2000-09-19 |
JPH11317091A (ja) | 1999-11-16 |
EP0953912A3 (de) | 2000-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ELPIDA MEMORY, INC., TOKYO, JP |