JPH01165100A - 半導体メモリ - Google Patents

半導体メモリ

Info

Publication number
JPH01165100A
JPH01165100A JP63210766A JP21076688A JPH01165100A JP H01165100 A JPH01165100 A JP H01165100A JP 63210766 A JP63210766 A JP 63210766A JP 21076688 A JP21076688 A JP 21076688A JP H01165100 A JPH01165100 A JP H01165100A
Authority
JP
Japan
Prior art keywords
address
circuit
defective
output
read
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.)
Granted
Application number
JP63210766A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0357559B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kikuo Sakai
酒井　菊雄
Yoshiaki Onishi
良明 大西
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.)
Hitachi Microcomputer System Ltd
Hitachi Ltd
Original Assignee
Hitachi Ltd
Hitachi Microcomputer Engineering 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 Hitachi Ltd, Hitachi Microcomputer Engineering Ltd filed Critical Hitachi Ltd
Priority to JP63210766A priority Critical patent/JPH01165100A/ja
Publication of JPH01165100A publication Critical patent/JPH01165100A/ja
Publication of JPH0357559B2 publication Critical patent/JPH0357559B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP63210766A 1988-08-26 1988-08-26 半導体メモリ Granted JPH01165100A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63210766A JPH01165100A (ja) 1988-08-26 1988-08-26 半導体メモリ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63210766A JPH01165100A (ja) 1988-08-26 1988-08-26 半導体メモリ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP57113916A Division JPS595497A (ja) 1982-07-02 1982-07-02 半導体ｒｏｍ

Publications (2)

Publication Number Publication Date
JPH01165100A true JPH01165100A (ja) 1989-06-29
JPH0357559B2 JPH0357559B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-02

Family

ID=16594778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63210766A Granted JPH01165100A (ja) 1988-08-26 1988-08-26 半導体メモリ

Country Status (1)

Country Link
JP (1) JPH01165100A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680354A (en) * 1995-07-14 1997-10-21 Mitsubishi Denki Kabushiki Kaisha Semiconductor memory device capable of reading information stored in a non-volatile manner in a particular operation mode
JP2017502445A (ja) * 2014-01-08 2017-01-19 クアルコム，インコーポレイテッド 抵抗性メモリのビット不良のリアルタイム訂正

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680354A (en) * 1995-07-14 1997-10-21 Mitsubishi Denki Kabushiki Kaisha Semiconductor memory device capable of reading information stored in a non-volatile manner in a particular operation mode
JP2017502445A (ja) * 2014-01-08 2017-01-19 クアルコム，インコーポレイテッド 抵抗性メモリのビット不良のリアルタイム訂正

Also Published As

Publication number Publication date
JPH0357559B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-02

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