JPS5220730A - Memory unit - Google Patents

Memory unit

Info

Publication number
JPS5220730A
JPS5220730A JP50096837A JP9683775A JPS5220730A JP S5220730 A JPS5220730 A JP S5220730A JP 50096837 A JP50096837 A JP 50096837A JP 9683775 A JP9683775 A JP 9683775A JP S5220730 A JPS5220730 A JP S5220730A
Authority
JP
Japan
Prior art keywords
memory unit
memory
imtroduction
error correcting
simple mechanical
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.)
Pending
Application number
JP50096837A
Other languages
Japanese (ja)
Inventor
Takashi Takesono
Toshishige Ando
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 JP50096837A priority Critical patent/JPS5220730A/en
Publication of JPS5220730A publication Critical patent/JPS5220730A/en
Pending legal-status Critical Current

Links

Landscapes

  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Detection And Correction Of Errors (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)

Abstract

PURPOSE: Imtroduction of the automatic error correcting function into the IC memory by simple mechanical modification.
COPYRIGHT: (C)1977,JPO&Japio
JP50096837A 1975-08-09 1975-08-09 Memory unit Pending JPS5220730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50096837A JPS5220730A (en) 1975-08-09 1975-08-09 Memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50096837A JPS5220730A (en) 1975-08-09 1975-08-09 Memory unit

Publications (1)

Publication Number Publication Date
JPS5220730A true JPS5220730A (en) 1977-02-16

Family

ID=14175627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50096837A Pending JPS5220730A (en) 1975-08-09 1975-08-09 Memory unit

Country Status (1)

Country Link
JP (1) JPS5220730A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125597A (en) * 1979-03-19 1980-09-27 Nec Corp Semiconductor memory circuit
JPS6162954A (en) * 1984-02-21 1986-03-31 サンジヤイ　メ−ロトラ Error inspection and correction circuit used together with electrically programmable and electrically erasable memory array
JPS623498A (en) * 1985-06-28 1987-01-09 Mitsubishi Electric Corp Semiconductor memory device with on-chip ecc circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125597A (en) * 1979-03-19 1980-09-27 Nec Corp Semiconductor memory circuit
JPS6162954A (en) * 1984-02-21 1986-03-31 サンジヤイ　メ−ロトラ Error inspection and correction circuit used together with electrically programmable and electrically erasable memory array
JPS623498A (en) * 1985-06-28 1987-01-09 Mitsubishi Electric Corp Semiconductor memory device with on-chip ecc circuit

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