WO2011127866A3 - 数据处理方法、装置及系统 - Google Patents

数据处理方法、装置及系统 Download PDF

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Publication number
WO2011127866A3
WO2011127866A3 PCT/CN2011/074797 CN2011074797W WO2011127866A3 WO 2011127866 A3 WO2011127866 A3 WO 2011127866A3 CN 2011074797 W CN2011074797 W CN 2011074797W WO 2011127866 A3 WO2011127866 A3 WO 2011127866A3
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WO
WIPO (PCT)
Prior art keywords
data
ecc
error
error detection
code
Prior art date
Application number
PCT/CN2011/074797
Other languages
English (en)
French (fr)
Other versions
WO2011127866A2 (zh
Inventor
程永波
贺成洪
兰可嘉
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2011/074797 priority Critical patent/WO2011127866A2/zh
Priority to CN201180000623.3A priority patent/CN102203740B/zh
Publication of WO2011127866A2 publication Critical patent/WO2011127866A2/zh
Publication of WO2011127866A3 publication Critical patent/WO2011127866A3/zh
Priority to US14/025,553 priority patent/US8914700B2/en

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2906—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Detection And Correction Of Errors (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
PCT/CN2011/074797 2011-05-27 2011-05-27 数据处理方法、装置及系统 WO2011127866A2 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2011/074797 WO2011127866A2 (zh) 2011-05-27 2011-05-27 数据处理方法、装置及系统
CN201180000623.3A CN102203740B (zh) 2011-05-27 2011-05-27 数据处理方法、装置及系统
US14/025,553 US8914700B2 (en) 2011-05-27 2013-09-12 Data processing method, apparatus and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/074797 WO2011127866A2 (zh) 2011-05-27 2011-05-27 数据处理方法、装置及系统

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/025,553 Continuation US8914700B2 (en) 2011-05-27 2013-09-12 Data processing method, apparatus and system

Publications (2)

Publication Number Publication Date
WO2011127866A2 WO2011127866A2 (zh) 2011-10-20
WO2011127866A3 true WO2011127866A3 (zh) 2012-04-12

Family

ID=44662780

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/074797 WO2011127866A2 (zh) 2011-05-27 2011-05-27 数据处理方法、装置及系统

Country Status (3)

Country Link
US (1) US8914700B2 (zh)
CN (1) CN102203740B (zh)
WO (1) WO2011127866A2 (zh)

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CN102594334B (zh) * 2012-01-10 2014-08-06 复旦大学 一种流水线型fpga回读帧ecc电路
US9164832B2 (en) * 2013-02-27 2015-10-20 Seagate Technology Llc ECC management for variable resistance memory cells
CN104035832B (zh) * 2013-03-04 2018-07-03 联想(北京)有限公司 电子设备和数据校验方法
CN104347122B (zh) * 2013-07-31 2017-08-04 华为技术有限公司 一种消息式内存模组的访存方法和装置
TWI522804B (zh) * 2014-04-23 2016-02-21 威盛電子股份有限公司 快閃記憶體控制器以及資料儲存裝置以及快閃記憶體控制方法
CN106354580A (zh) * 2015-07-17 2017-01-25 西安中兴新软件有限责任公司 一种数据恢复方法及装置
CN105511982A (zh) * 2015-12-18 2016-04-20 山东海量信息技术研究院 一种容忍dram颗粒失效的内存存取方法
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CN106776104B (zh) * 2016-11-11 2020-04-03 大唐微电子技术有限公司 一种Nand Flash控制器和终端以及控制Nand Flash的方法
US10452468B2 (en) * 2016-12-30 2019-10-22 Western Digital Technologies, Inc. Method and system for managing non-volatile memory
DE102018112816A1 (de) * 2018-05-29 2019-12-05 Infineon Technologies Ag Adresscodierter Zugriff auf Speicher
CN109164978B (zh) * 2018-07-27 2021-09-24 深圳市江波龙电子股份有限公司 闪存管理方法、闪存存储设备及计算机可读存储介质
CN111324291B (zh) * 2018-12-14 2024-02-20 兆易创新科技集团股份有限公司 一种存储器
CN110046061A (zh) * 2019-03-01 2019-07-23 华为技术有限公司 内存错误处理方法和装置
CN112100087B (zh) 2019-06-17 2024-04-02 慧荣科技股份有限公司 数据储存装置以及非挥发式存储器控制方法
CN112099985B (zh) 2019-06-17 2023-09-12 慧荣科技股份有限公司 数据储存装置以及非挥发式存储器控制方法
CN112130749B (zh) 2019-06-25 2023-12-22 慧荣科技股份有限公司 数据储存装置以及非挥发式存储器控制方法
CN112130750B (zh) * 2019-06-25 2023-11-07 慧荣科技股份有限公司 数据储存装置以及非挥发式存储器控制方法
CN111104246B (zh) * 2019-11-25 2023-08-29 深圳忆联信息系统有限公司 提升dram的错误检测与纠错的验证效率的方法、装置、计算机设备及存储介质
CN113495672B (zh) * 2020-04-01 2023-08-11 长鑫存储技术有限公司 读写方法及存储器装置
CN113495674B (zh) * 2020-04-01 2023-10-10 长鑫存储技术有限公司 读写方法及存储器装置
EP3964941B1 (en) 2020-04-01 2024-02-28 Changxin Memory Technologies, Inc. Read-write method and memory device
EP3964940A4 (en) 2020-04-01 2022-08-17 Changxin Memory Technologies, Inc. READ/WRITE METHOD AND STORAGE DEVICE
CN113495671B (zh) 2020-04-01 2023-10-17 长鑫存储技术有限公司 读写方法及存储器装置
EP3985494B1 (en) 2020-04-01 2024-01-17 Changxin Memory Technologies, Inc. Read-write method and memory device
CN113495677B (zh) * 2020-04-01 2023-10-10 长鑫存储技术有限公司 读写方法及存储器装置
CN113495670B (zh) * 2020-04-01 2024-03-26 长鑫存储技术有限公司 读写方法及存储器装置
CN113495675B (zh) * 2020-04-01 2023-08-11 长鑫存储技术有限公司 读写方法及存储器装置
EP3936996A4 (en) 2020-04-01 2022-07-06 Changxin Memory Technologies, Inc. READ-WRITE METHOD AND STORAGE DEVICE
US11803180B2 (en) 2020-10-15 2023-10-31 Ethernovia Inc. Determining diagnostic coverage for achieving functional safety
US11734966B1 (en) * 2020-10-15 2023-08-22 Ethernovia Inc. Recursive system layer analysis for achieving functional safety
CN113868012A (zh) * 2021-08-27 2021-12-31 山东云海国创云计算装备产业创新中心有限公司 一种实现错误检查和纠正码功能的方法和装置
CN113568777B (zh) * 2021-09-27 2022-04-22 新华三半导体技术有限公司 一种故障处理方法、装置、网络芯片、设备及存储介质
CN115878365A (zh) * 2021-09-27 2023-03-31 华为技术有限公司 内存纠错方法、装置及相关设备
CN113791932A (zh) * 2021-09-29 2021-12-14 国网信息通信产业集团有限公司 文件的操作处理方法、装置

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US7203890B1 (en) * 2004-06-16 2007-04-10 Azul Systems, Inc. Address error detection by merging a polynomial-based CRC code of address bits with two nibbles of data or data ECC bits
US7836379B1 (en) * 2006-04-03 2010-11-16 Marvell International Ltd. Method for computing buffer ECC

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CN107710325A (zh) * 2015-12-31 2018-02-16 京微雅格（北京）科技有限公司 一种fpga电路和其配置文件处理方法

Also Published As

Publication number Publication date
CN102203740B (zh) 2013-06-05
CN102203740A (zh) 2011-09-28
US20140013182A1 (en) 2014-01-09
US8914700B2 (en) 2014-12-16
WO2011127866A2 (zh) 2011-10-20

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