GB1238102A - - Google Patents

Info

Publication number
GB1238102A
GB1238102A GB1238102DA GB1238102A GB 1238102 A GB1238102 A GB 1238102A GB 1238102D A GB1238102D A GB 1238102DA GB 1238102 A GB1238102 A GB 1238102A
Authority
GB
United Kingdom
Prior art keywords
bit
ground
wires
groups
drivers
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
Other languages
English (en)
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 filed Critical
Publication of GB1238102A publication Critical patent/GB1238102A/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)
  • Static Random-Access Memory (AREA)
  • Semiconductor Memories (AREA)
  • Digital Magnetic Recording (AREA)
GB1238102D 1968-03-19 1969-03-18 Expired GB1238102A (e)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71419968A 1968-03-19 1968-03-19

Publications (1)

Publication Number Publication Date
GB1238102A true GB1238102A (e) 1971-07-07

Family

ID=24869111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238102D Expired GB1238102A (e) 1968-03-19 1969-03-18

Country Status (4)

Country Link
US (1) US3543256A (e)
DE (1) DE1913093A1 (e)
FR (1) FR2004250A1 (e)
GB (1) GB1238102A (e)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693176A (en) * 1970-04-06 1972-09-19 Electronic Memories & Magnetic Read and write systems for 2 1/2d core memory
US3924248A (en) * 1974-01-02 1975-12-02 Fuji Electrochemical Co Ltd Non destructive read out magnetic core memory apparatus having linear hysteresis loop noise cancelling core
US3924250A (en) * 1974-04-19 1975-12-02 Litton Systems Inc Magnetic core matrix and winding pattern for mass core memory

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419856A (en) * 1964-08-10 1968-12-31 Burroughs Corp Wiring arrangement for a thin film magnetic memory

Also Published As

Publication number Publication date
FR2004250A1 (e) 1969-11-21
US3543256A (en) 1970-11-24
DE1913093A1 (de) 1969-10-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees