JPH03716B2 - - Google Patents

Info

Publication number
JPH03716B2
JPH03716B2 JP58032285A JP3228583A JPH03716B2 JP H03716 B2 JPH03716 B2 JP H03716B2 JP 58032285 A JP58032285 A JP 58032285A JP 3228583 A JP3228583 A JP 3228583A JP H03716 B2 JPH03716 B2 JP H03716B2
Authority
JP
Japan
Prior art keywords
decoder
section
output
node
defective
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
JP58032285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59157892A (ja
Inventor
Hiroshi Watabe
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP58032285A priority Critical patent/JPS59157892A/ja
Publication of JPS59157892A publication Critical patent/JPS59157892A/ja
Publication of JPH03716B2 publication Critical patent/JPH03716B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Static Random-Access Memory (AREA)
  • Semiconductor Memories (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
JP58032285A 1983-02-28 1983-02-28 冗長回路 Granted JPS59157892A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58032285A JPS59157892A (ja) 1983-02-28 1983-02-28 冗長回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58032285A JPS59157892A (ja) 1983-02-28 1983-02-28 冗長回路

Publications (2)

Publication Number Publication Date
JPS59157892A JPS59157892A (ja) 1984-09-07
JPH03716B2 true JPH03716B2 (enExample) 1991-01-08

Family

ID=12354688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58032285A Granted JPS59157892A (ja) 1983-02-28 1983-02-28 冗長回路

Country Status (1)

Country Link
JP (1) JPS59157892A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60195797A (ja) * 1984-03-16 1985-10-04 Mitsubishi Electric Corp 半導体記憶装置の冗長回路
EP0213044A3 (en) * 1985-08-20 1989-03-22 STMicroelectronics, Inc. Defective element disabling circuit having a laser-blown fuse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198593A (en) * 1981-05-29 1982-12-06 Hitachi Ltd Memory circuit

Also Published As

Publication number Publication date
JPS59157892A (ja) 1984-09-07

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