FR1531891A - Magnetic core memory - Google Patents

Magnetic core memory

Info

Publication number
FR1531891A
FR1531891A FR114777A FR114777A FR1531891A FR 1531891 A FR1531891 A FR 1531891A FR 114777 A FR114777 A FR 114777A FR 114777 A FR114777 A FR 114777A FR 1531891 A FR1531891 A FR 1531891A
Authority
FR
France
Prior art keywords
magnetic core
core memory
memory
magnetic
core
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
FR114777A
Other languages
French (fr)
Inventor
William Cox
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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
Priority claimed from GB32811/66A external-priority patent/GB1112095A/en
Application filed by Ferranti PLC filed Critical Ferranti PLC
Priority to FR114777A priority Critical patent/FR1531891A/en
Application granted granted Critical
Publication of FR1531891A publication Critical patent/FR1531891A/en
Expired 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
    • G11C11/06014—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)
FR114777A 1966-07-21 1967-07-19 Magnetic core memory Expired FR1531891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR114777A FR1531891A (en) 1966-07-21 1967-07-19 Magnetic core memory

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB32811/66A GB1112095A (en) 1966-07-21 1966-07-21 Improvements relating to magnetic core stores
FR114777A FR1531891A (en) 1966-07-21 1967-07-19 Magnetic core memory

Publications (1)

Publication Number Publication Date
FR1531891A true FR1531891A (en) 1968-07-05

Family

ID=26178220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR114777A Expired FR1531891A (en) 1966-07-21 1967-07-19 Magnetic core memory

Country Status (1)

Country Link
FR (1) FR1531891A (en)

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