GB1418038A - Memory system comprising a plurality of submatrices - Google Patents

Memory system comprising a plurality of submatrices

Info

Publication number
GB1418038A
GB1418038A GB5926472A GB5926472A GB1418038A GB 1418038 A GB1418038 A GB 1418038A GB 5926472 A GB5926472 A GB 5926472A GB 5926472 A GB5926472 A GB 5926472A GB 1418038 A GB1418038 A GB 1418038A
Authority
GB
United Kingdom
Prior art keywords
decoder
matrices
matrix
output
volts
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
GB5926472A
Other languages
English (en)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1418038A publication Critical patent/GB1418038A/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
    • G11C29/78—Masking faults in memories by using spares or by reconfiguring using programmable devices

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Static Random-Access Memory (AREA)
GB5926472A 1971-12-23 1972-12-21 Memory system comprising a plurality of submatrices Expired GB1418038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7146395A FR2164498B1 (enrdf_load_stackoverflow) 1971-12-23 1971-12-23

Publications (1)

Publication Number Publication Date
GB1418038A true GB1418038A (en) 1975-12-17

Family

ID=9087972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5926472A Expired GB1418038A (en) 1971-12-23 1972-12-21 Memory system comprising a plurality of submatrices

Country Status (3)

Country Link
DE (1) DE2263019A1 (enrdf_load_stackoverflow)
FR (1) FR2164498B1 (enrdf_load_stackoverflow)
GB (1) GB1418038A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685934A (en) * 1979-12-14 1981-07-13 Nippon Telegr & Teleph Corp <Ntt> Control signal generating circuit
US4281398A (en) * 1980-02-12 1981-07-28 Mostek Corporation Block redundancy for memory array
US4485459A (en) * 1982-09-20 1984-11-27 Fairchild Camera & Instrument Corp. Redundant columns for byte wide memories

Also Published As

Publication number Publication date
DE2263019A1 (de) 1973-07-05
FR2164498B1 (enrdf_load_stackoverflow) 1975-06-13
FR2164498A1 (enrdf_load_stackoverflow) 1973-08-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee