FR2017540A1 - - Google Patents

Info

Publication number
FR2017540A1
FR2017540A1 FR6930385A FR6930385A FR2017540A1 FR 2017540 A1 FR2017540 A1 FR 2017540A1 FR 6930385 A FR6930385 A FR 6930385A FR 6930385 A FR6930385 A FR 6930385A FR 2017540 A1 FR2017540 A1 FR 2017540A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6930385A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of FR2017540A1 publication Critical patent/FR2017540A1/fr
Withdrawn legal-status Critical Current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
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
    • G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
    • G11C11/06078—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using two or more such elements per bit
    • 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
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
    • G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
    • G11C11/06014—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit
    • G11C11/06021—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit with destructive read-out
    • G11C11/06028—Matrixes
    • G11C11/06035—Bit core selection for writing or reading, by at least two coincident partial currents, e.g. "bit"- organised, 2L/2D, or 3D

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mram Or Spin Memory Techniques (AREA)
  • Semiconductor Memories (AREA)
  • Digital Magnetic Recording (AREA)
FR6930385A 1968-09-06 1969-09-05 Withdrawn FR2017540A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75800368A 1968-09-06 1968-09-06

Publications (1)

Publication Number Publication Date
FR2017540A1 true FR2017540A1 (fr) 1970-05-22

Family

ID=25050066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930385A Withdrawn FR2017540A1 (fr) 1968-09-06 1969-09-05

Country Status (9)

Country Link
US (1) US3522593A (fr)
DE (1) DE1944534A1 (fr)
ES (1) ES371029A1 (fr)
FR (1) FR2017540A1 (fr)
GB (1) GB1277916A (fr)
NL (1) NL6913572A (fr)
RO (1) RO56085A (fr)
SE (1) SE361227B (fr)
SU (1) SU466687A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603938A (en) * 1969-06-30 1971-09-07 Ibm Drive system for a memory array

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181132A (en) * 1962-06-29 1965-04-27 Rca Corp Memory
US3209337A (en) * 1962-08-27 1965-09-28 Ibm Magnetic matrix memory system

Also Published As

Publication number Publication date
US3522593A (en) 1970-08-04
SU466687A3 (ru) 1975-04-05
NL6913572A (fr) 1970-03-10
DE1944534A1 (de) 1970-09-17
RO56085A (fr) 1974-03-01
GB1277916A (en) 1972-06-14
SE361227B (fr) 1973-10-22
ES371029A1 (es) 1972-01-01

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Legal Events

Date Code Title Description
ST Notification of lapse