KR20010029659A - 기억 장치 및 메모리 카드 - Google Patents

기억 장치 및 메모리 카드 Download PDF

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Publication number
KR20010029659A
KR20010029659A KR1020000021838A KR20000021838A KR20010029659A KR 20010029659 A KR20010029659 A KR 20010029659A KR 1020000021838 A KR1020000021838 A KR 1020000021838A KR 20000021838 A KR20000021838 A KR 20000021838A KR 20010029659 A KR20010029659 A KR 20010029659A
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KR
South Korea
Prior art keywords
data
error
circuit
output
correction
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.)
Withdrawn
Application number
KR1020000021838A
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English (en)
Korean (ko)
Inventor
노조에아쯔시
나까무라가즈오
가따야마구니히로
Original Assignee
가나이 쓰토무
가부시키가이샤 히타치세이사쿠쇼
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 가나이 쓰토무, 가부시키가이샤 히타치세이사쿠쇼 filed Critical 가나이 쓰토무
Publication of KR20010029659A publication Critical patent/KR20010029659A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Read Only Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Detection And Correction Of Errors (AREA)
KR1020000021838A 1999-04-26 2000-04-25 기억 장치 및 메모리 카드 Withdrawn KR20010029659A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11856799A JP4105819B2 (ja) 1999-04-26 1999-04-26 記憶装置およびメモリカード
JP1999-118567 1999-04-26

Publications (1)

Publication Number Publication Date
KR20010029659A true KR20010029659A (ko) 2001-04-06

Family

ID=14739802

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000021838A Withdrawn KR20010029659A (ko) 1999-04-26 2000-04-25 기억 장치 및 메모리 카드

Country Status (4)

Country Link
US (3) US6359806B1 (https=)
JP (1) JP4105819B2 (https=)
KR (1) KR20010029659A (https=)
TW (1) TW479169B (https=)

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US20070150798A1 (en) * 2005-12-12 2007-06-28 Jia-Horng Shieh Method for decoding an ecc block and related apparatus
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JP5204186B2 (ja) * 2010-09-24 2013-06-05 株式会社東芝 メモリシステム
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Also Published As

Publication number Publication date
JP4105819B2 (ja) 2008-06-25
JP2000305861A (ja) 2000-11-02
TW479169B (en) 2002-03-11
US20020054508A1 (en) 2002-05-09
US6549460B2 (en) 2003-04-15
US6351412B1 (en) 2002-02-26
US6359806B1 (en) 2002-03-19

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20000425

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid