JPS6114540B2 - - Google Patents

Info

Publication number
JPS6114540B2
JPS6114540B2 JP51074876A JP7487676A JPS6114540B2 JP S6114540 B2 JPS6114540 B2 JP S6114540B2 JP 51074876 A JP51074876 A JP 51074876A JP 7487676 A JP7487676 A JP 7487676A JP S6114540 B2 JPS6114540 B2 JP S6114540B2
Authority
JP
Japan
Prior art keywords
module
elements
address
galois field
modules
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
Application number
JP51074876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5332A (en
Inventor
Takashi Takesono
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7487676A priority Critical patent/JPS5332A/ja
Publication of JPS5332A publication Critical patent/JPS5332A/ja
Publication of JPS6114540B2 publication Critical patent/JPS6114540B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Hardware Redundancy (AREA)
JP7487676A 1976-06-23 1976-06-23 Memory redundance system Granted JPS5332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7487676A JPS5332A (en) 1976-06-23 1976-06-23 Memory redundance system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7487676A JPS5332A (en) 1976-06-23 1976-06-23 Memory redundance system

Publications (2)

Publication Number Publication Date
JPS5332A JPS5332A (en) 1978-01-05
JPS6114540B2 true JPS6114540B2 (en]) 1986-04-19

Family

ID=13559972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7487676A Granted JPS5332A (en) 1976-06-23 1976-06-23 Memory redundance system

Country Status (1)

Country Link
JP (1) JPS5332A (en])

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466829U (en]) * 1990-10-18 1992-06-12
JP2003500786A (ja) * 1999-05-12 2003-01-07 ギーゼッケ ウント デフリエント ゲーエムベーハー アドレスのスクランブリング機能付きメモリアレー
JP2008198355A (ja) * 2008-05-19 2008-08-28 Toshiba Corp 半導体集積回路装置
JP2012505491A (ja) * 2008-10-07 2012-03-01 マイクロン テクノロジー， インク． スタック型デバイスの再マッピングおよび補修
JP2012074094A (ja) * 2010-09-28 2012-04-12 Citizen Holdings Co Ltd 不揮発性半導体記憶装置
WO2012137340A1 (ja) * 2011-04-07 2012-10-11 富士通株式会社 試験方法および前記試験方法が適用される半導体集積回路

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625300A (en) * 1979-08-08 1981-03-11 Sharp Corp Switching controller for memory block
US4489403A (en) * 1982-05-24 1984-12-18 International Business Machines Corporation Fault alignment control system and circuits
US4837091A (en) * 1983-07-07 1989-06-06 Inland Steel Company Diffusion alloy steel foil
JPS61286948A (ja) * 1986-03-19 1986-12-17 Sharp Corp メモリブロツクの切替制御装置
JP3905091B2 (ja) 2004-02-10 2007-04-18 シャープ株式会社 不揮発性半導体記憶装置及びブロック冗長救済方法
JP3872062B2 (ja) 2004-02-10 2007-01-24 シャープ株式会社 半導体記憶装置
JP2006309815A (ja) * 2005-04-26 2006-11-09 Fujitsu Ltd 半導体メモリ

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466829U (en]) * 1990-10-18 1992-06-12
JP2003500786A (ja) * 1999-05-12 2003-01-07 ギーゼッケ ウント デフリエント ゲーエムベーハー アドレスのスクランブリング機能付きメモリアレー
JP2008198355A (ja) * 2008-05-19 2008-08-28 Toshiba Corp 半導体集積回路装置
JP2012505491A (ja) * 2008-10-07 2012-03-01 マイクロン テクノロジー， インク． スタック型デバイスの再マッピングおよび補修
US8787101B2 (en) 2008-10-07 2014-07-22 Micron Technology, Inc. Stacked device remapping and repair
JP2012074094A (ja) * 2010-09-28 2012-04-12 Citizen Holdings Co Ltd 不揮発性半導体記憶装置
WO2012137340A1 (ja) * 2011-04-07 2012-10-11 富士通株式会社 試験方法および前記試験方法が適用される半導体集積回路

Also Published As

Publication number Publication date
JPS5332A (en) 1978-01-05

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