JPS51113580A - Memory unit of large-scale semi- conductor integrated circuit - Google Patents

Memory unit of large-scale semi- conductor integrated circuit

Info

Publication number
JPS51113580A
JPS51113580A JP50038710A JP3871075A JPS51113580A JP S51113580 A JPS51113580 A JP S51113580A JP 50038710 A JP50038710 A JP 50038710A JP 3871075 A JP3871075 A JP 3871075A JP S51113580 A JPS51113580 A JP S51113580A
Authority
JP
Japan
Prior art keywords
integrated circuit
memory unit
conductor integrated
scale semi
semi
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
JP50038710A
Other languages
Japanese (ja)
Other versions
JPS5928055B2 (en
Inventor
Hiroshi Kato
Kenji Kani
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50038710A priority Critical patent/JPS5928055B2/en
Publication of JPS51113580A publication Critical patent/JPS51113580A/en
Publication of JPS5928055B2 publication Critical patent/JPS5928055B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring

Landscapes

  • Static Random-Access Memory (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)

Abstract

PURPOSE: To obtain the memory unit of a large-scale semi-conductor integrated circuit which can be manufactured at satisfactory yield without specially designing a mask for each chip.
COPYRIGHT: (C)1976,JPO&Japio
JP50038710A 1975-03-31 1975-03-31 Large-scale semiconductor integrated circuit storage device Expired JPS5928055B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50038710A JPS5928055B2 (en) 1975-03-31 1975-03-31 Large-scale semiconductor integrated circuit storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50038710A JPS5928055B2 (en) 1975-03-31 1975-03-31 Large-scale semiconductor integrated circuit storage device

Publications (2)

Publication Number Publication Date
JPS51113580A true JPS51113580A (en) 1976-10-06
JPS5928055B2 JPS5928055B2 (en) 1984-07-10

Family

ID=12532861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50038710A Expired JPS5928055B2 (en) 1975-03-31 1975-03-31 Large-scale semiconductor integrated circuit storage device

Country Status (1)

Country Link
JP (1) JPS5928055B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58207654A (en) * 1982-05-28 1983-12-03 Nippon Telegr & Teleph Corp <Ntt> Connection method for functional module and generation circuit for connection instructing signal thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150193U (en) * 1986-03-18 1987-09-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58207654A (en) * 1982-05-28 1983-12-03 Nippon Telegr & Teleph Corp <Ntt> Connection method for functional module and generation circuit for connection instructing signal thereof

Also Published As

Publication number Publication date
JPS5928055B2 (en) 1984-07-10

Similar Documents

Publication Publication Date Title
JPS528785A (en) Semiconductor device electrode structure
JPS5394875A (en) Package for semiconductor element
JPS5251879A (en) Semiconductor integrated circuit
JPS51113580A (en) Memory unit of large-scale semi- conductor integrated circuit
JPS5210032A (en) Construction method of semiconductor memory unit
JPS53120383A (en) Production of semiconductor device
JPS5334430A (en) Memory unit
JPS525273A (en) Transistor
JPS5342659A (en) Semiconductor integrated circuit
JPS5261933A (en) Memory unit
JPS5357781A (en) Semiconductor integrated circuit
JPS52153669A (en) Photo mask of semiconductor integrated circuit
JPS51112292A (en) Semiconductor device
JPS5410682A (en) Production of semiconductor elements
JPS51138336A (en) Memory sysem
JPS51147190A (en) Method of manufacturing of integurated circuit for lsi
JPS51142978A (en) Mounting method of circuit elements
JPS5278384A (en) Production of semiconductor integrated circuit device
JPS51118369A (en) Manufacturing process for simiconduator unit
JPS53142168A (en) Reproductive use of semiconductor substrate
JPS51131277A (en) Semi-conductor unit manufacturing process
JPS526090A (en) Semiconductor integrated circuit
JPS52103983A (en) Semiconductor integrated circuit
JPS53135278A (en) Photomask for photomechanics
JPS5273675A (en) Structure of die bonding