FR2828566B1 - Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur - Google Patents

Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur

Info

Publication number
FR2828566B1
FR2828566B1 FR0110735A FR0110735A FR2828566B1 FR 2828566 B1 FR2828566 B1 FR 2828566B1 FR 0110735 A FR0110735 A FR 0110735A FR 0110735 A FR0110735 A FR 0110735A FR 2828566 B1 FR2828566 B1 FR 2828566B1
Authority
FR
France
Prior art keywords
memory
assembly
error correction
electronic circuits
circuits
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
FR0110735A
Other languages
English (en)
Other versions
FR2828566A1 (fr
Inventor
Michel Nicolaidis
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.)
Iroc Technologies SA
Original Assignee
Iroc Technologies SA
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 Iroc Technologies SA filed Critical Iroc Technologies SA
Priority to FR0110735A priority Critical patent/FR2828566B1/fr
Priority to US10/485,662 priority patent/US7493549B2/en
Priority to EP02794620A priority patent/EP1428121A2/fr
Priority to AU2002355473A priority patent/AU2002355473A1/en
Priority to PCT/FR2002/002785 priority patent/WO2003014931A2/fr
Publication of FR2828566A1 publication Critical patent/FR2828566A1/fr
Application granted granted Critical
Publication of FR2828566B1 publication Critical patent/FR2828566B1/fr
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
    • 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
    • G06F11/1048—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 using arrangements adapted for a specific error detection or correction feature
    • 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
    • G06F11/1048—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 using arrangements adapted for a specific error detection or correction feature
    • G06F11/1052—Bypassing or disabling error detection or correction

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)
FR0110735A 2001-08-10 2001-08-10 Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur Expired - Lifetime FR2828566B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0110735A FR2828566B1 (fr) 2001-08-10 2001-08-10 Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur
US10/485,662 US7493549B2 (en) 2001-08-10 2002-08-02 Electronic circuits assembly comprising at least one memory with error correcting means
EP02794620A EP1428121A2 (fr) 2001-08-10 2002-08-02 Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur
AU2002355473A AU2002355473A1 (en) 2001-08-10 2002-08-02 Electronic circuit assembly comprising at least a storage unit with error correcting means
PCT/FR2002/002785 WO2003014931A2 (fr) 2001-08-10 2002-08-02 Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0110735A FR2828566B1 (fr) 2001-08-10 2001-08-10 Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur

Publications (2)

Publication Number Publication Date
FR2828566A1 FR2828566A1 (fr) 2003-02-14
FR2828566B1 true FR2828566B1 (fr) 2004-06-18

Family

ID=8866476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0110735A Expired - Lifetime FR2828566B1 (fr) 2001-08-10 2001-08-10 Ensemble de circuits electroniques comportant au moins une memoire avec des moyens de correction d'erreur

Country Status (5)

Country Link
US (1) US7493549B2 (fr)
EP (1) EP1428121A2 (fr)
AU (1) AU2002355473A1 (fr)
FR (1) FR2828566B1 (fr)
WO (1) WO2003014931A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW591393B (en) * 2003-01-22 2004-06-11 Fujitsu Ltd Memory controller
US7426672B2 (en) * 2005-04-28 2008-09-16 International Business Machines Corporation Method for implementing processor bus speculative data completion
JP4793741B2 (ja) * 2009-07-24 2011-10-12 エヌイーシーコンピュータテクノ株式会社 誤り訂正回路、誤り訂正方法
US9448877B2 (en) * 2013-03-15 2016-09-20 Cisco Technology, Inc. Methods and apparatus for error detection and correction in data storage systems using hash value comparisons
US20170184664A1 (en) * 2015-12-28 2017-06-29 Michel Nicolaidis Highly efficient double-sampling architectures
US11953988B2 (en) * 2019-05-23 2024-04-09 Micron Technology, Inc. Error correction memory device with fast data access
US11307929B2 (en) * 2019-06-17 2022-04-19 Micron Technology, Inc. Memory device with status feedback for error correction
US11694761B2 (en) 2021-09-17 2023-07-04 Nxp B.V. Method to increase the usable word width of a memory providing an error correction scheme

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1509193A (en) * 1974-04-17 1978-05-04 Nat Res Dev Computer systems
US4336611A (en) * 1979-12-03 1982-06-22 Honeywell Information Systems Inc. Error correction apparatus and method
US4317201A (en) * 1980-04-01 1982-02-23 Honeywell, Inc. Error detecting and correcting RAM assembly
US4412314A (en) * 1980-06-02 1983-10-25 Mostek Corporation Semiconductor memory for use in conjunction with error detection and correction circuit
US4562538A (en) * 1983-05-16 1985-12-31 At&T Bell Laboratories Microprocessor having decision pointer to process restore position
US4866717A (en) * 1986-07-29 1989-09-12 Matsushita Electric Industrial Co., Ltd. Code error detecting and correcting apparatus
JPS63156236A (ja) * 1986-12-19 1988-06-29 Toshiba Corp レジスタ装置
US5119483A (en) * 1988-07-20 1992-06-02 Digital Equipment Corporation Application of state silos for recovery from memory management exceptions
FR2793902B1 (fr) * 1999-05-17 2001-08-10 Cit Alcatel Dispositif de detection d'erreur dans une memoire associee a un processeur
EP1359485B1 (fr) * 2002-05-03 2015-04-29 Infineon Technologies AG Système de commande et surveillance

Also Published As

Publication number Publication date
FR2828566A1 (fr) 2003-02-14
EP1428121A2 (fr) 2004-06-16
US7493549B2 (en) 2009-02-17
WO2003014931A3 (fr) 2004-04-08
US20040193967A1 (en) 2004-09-30
WO2003014931A2 (fr) 2003-02-20
AU2002355473A1 (en) 2003-02-24

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