DE602006006788D1 - Leseverfahren eines Speichers mit eingebetteter Fehlerkorrekturkode und Speicher mit eingebetteter Fehlerkorrekturkode - Google Patents
Leseverfahren eines Speichers mit eingebetteter Fehlerkorrekturkode und Speicher mit eingebetteter FehlerkorrekturkodeInfo
- Publication number
- DE602006006788D1 DE602006006788D1 DE602006006788T DE602006006788T DE602006006788D1 DE 602006006788 D1 DE602006006788 D1 DE 602006006788D1 DE 602006006788 T DE602006006788 T DE 602006006788T DE 602006006788 T DE602006006788 T DE 602006006788T DE 602006006788 D1 DE602006006788 D1 DE 602006006788D1
- Authority
- DE
- Germany
- Prior art keywords
- memory
- error correction
- correction code
- embedded error
- reading method
- 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.)
- Active
Links
Classifications
-
- 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
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
-
- 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
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1068—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices in sector programmable memories, e.g. flash disk
-
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1405—Saving, restoring, recovering or retrying at machine instruction level
- G06F11/141—Saving, restoring, recovering or retrying at machine instruction level for bus or memory accesses
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06425141A EP1830269B1 (de) | 2006-03-02 | 2006-03-02 | Leseverfahren eines Speichers mit eingebetteter Fehlerkorrekturkode und Speicher mit eingebetteter Fehlerkorrekturkode |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006006788D1 true DE602006006788D1 (de) | 2009-06-25 |
Family
ID=36693040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006006788T Active DE602006006788D1 (de) | 2006-03-02 | 2006-03-02 | Leseverfahren eines Speichers mit eingebetteter Fehlerkorrekturkode und Speicher mit eingebetteter Fehlerkorrekturkode |
Country Status (3)
Country | Link |
---|---|
US (2) | US7908543B2 (de) |
EP (1) | EP1830269B1 (de) |
DE (1) | DE602006006788D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8766647B2 (en) | 2008-05-06 | 2014-07-01 | Rambus Inc. | Method and apparatus for power sequence timing to mitigate supply resonance in power distribution network |
US8458536B2 (en) * | 2008-07-17 | 2013-06-04 | Marvell World Trade Ltd. | Data recovery in solid state memory devices |
KR101543245B1 (ko) * | 2009-03-18 | 2015-08-11 | 삼성전자주식회사 | 에러 교정 장치와 이를 포함하는 메모리 장치와 데이터 처리 시스템 |
GB2475273B (en) * | 2009-11-12 | 2011-09-28 | Liberation Consulting Ltd | Toy systems and position systems |
KR20130136271A (ko) * | 2012-06-04 | 2013-12-12 | 삼성전자주식회사 | 비휘발성 메모리 장치 및 그것의 데이터 처리 방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2509297B2 (ja) * | 1987-08-31 | 1996-06-19 | 沖電気工業株式会社 | 自己訂正機能付半導体記憶装置及びマイクロコンピュ―タ |
JP2835107B2 (ja) * | 1989-11-16 | 1998-12-14 | 沖電気工業株式会社 | 不揮発性半導体記憶装置のエラー訂正回路及びそのエラー訂正方法 |
US6389571B1 (en) * | 1998-11-16 | 2002-05-14 | Adaptec, Inc. | Apparatus and method for generating interleave erasure locations from thermal asperity erasure pointers |
JP4074029B2 (ja) * | 1999-06-28 | 2008-04-09 | 株式会社東芝 | フラッシュメモリ |
JP2001022650A (ja) * | 1999-07-08 | 2001-01-26 | Mitsubishi Electric Corp | 半導体不揮発性記憶装置 |
US7036068B2 (en) * | 2001-07-25 | 2006-04-25 | Hewlett-Packard Development Company, L.P. | Error correction coding and decoding in a solid-state storage device |
US6829167B2 (en) * | 2002-12-12 | 2004-12-07 | Sandisk Corporation | Error recovery for nonvolatile memory |
FR2872662A1 (fr) | 2004-06-30 | 2006-01-06 | Thomson Licensing Sa | Procede de visualisation de sequences audiovisuelles au niveau d'un recepteur, et recepteur apte a les visualiser |
-
2006
- 2006-03-02 EP EP06425141A patent/EP1830269B1/de active Active
- 2006-03-02 DE DE602006006788T patent/DE602006006788D1/de active Active
-
2007
- 2007-03-01 US US11/713,376 patent/US7908543B2/en active Active
-
2011
- 2011-03-14 US US13/047,678 patent/US8347201B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20070234164A1 (en) | 2007-10-04 |
EP1830269B1 (de) | 2009-05-13 |
US7908543B2 (en) | 2011-03-15 |
US20110167318A1 (en) | 2011-07-07 |
EP1830269A1 (de) | 2007-09-05 |
US8347201B2 (en) | 2013-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1830269 Country of ref document: EP Representative=s name: LEINWEBER & ZIMMERMANN, DE |