FR1209853A - Perfectionnements aux dispositifs d'emmagasinage de signaux - Google Patents

Perfectionnements aux dispositifs d'emmagasinage de signaux

Info

Publication number
FR1209853A
FR1209853A FR1209853DA FR1209853A FR 1209853 A FR1209853 A FR 1209853A FR 1209853D A FR1209853D A FR 1209853DA FR 1209853 A FR1209853 A FR 1209853A
Authority
FR
France
Prior art keywords
storage device
signal storage
device improvements
signal
storage
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)
Inventor
Esmond Philip Goodwin Wright
Desmond Sydney Ridler
Robert Grimmond
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR1209853A publication Critical patent/FR1209853A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • 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
    • 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
    • G11C11/06042—"word"-organised, e.g. 2D organisation or linear selection, i.e. full current selection through all the bit-cores of a word during reading

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Digital Magnetic Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
FR1209853D 1955-01-14 1956-01-13 Perfectionnements aux dispositifs d'emmagasinage de signaux Expired FR1209853A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1253/55A GB765768A (en) 1955-01-14 1955-01-14 Improvements in or relating to data storage equipment

Publications (1)

Publication Number Publication Date
FR1209853A true FR1209853A (fr) 1960-03-04

Family

ID=9718782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1209853D Expired FR1209853A (fr) 1955-01-14 1956-01-13 Perfectionnements aux dispositifs d'emmagasinage de signaux

Country Status (6)

Country Link
US (1) US3048827A (fr)
BE (1) BE551984A (fr)
CH (1) CH346244A (fr)
FR (1) FR1209853A (fr)
GB (1) GB765768A (fr)
NL (1) NL211399A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB828540A (en) * 1956-08-28 1960-02-17 Standard Telephones Cables Ltd Improvements in or relating to data processing equipment
NL260659A (fr) * 1960-04-13
US3172088A (en) * 1960-10-25 1965-03-02 An Controls Inc Di Drive circuit for magnetic core memory
US3185969A (en) * 1960-11-14 1965-05-25 Ibm Core-transistor logical device
US3243786A (en) * 1960-12-16 1966-03-29 Thompson Ramo Wooldridge Inc Associative memory cell selecting means
US3196407A (en) * 1961-05-15 1965-07-20 Thompson Ramo Wooldridge Inc Superconductive associative memory system
US3210736A (en) * 1961-09-11 1965-10-05 Ibm Data processing apparatus
US3381282A (en) * 1964-04-06 1968-04-30 Ibm Core matrix winding pattern
US3421147A (en) * 1965-05-07 1969-01-07 Bell Telephone Labor Inc Buffer arrangement
US3427595A (en) * 1966-11-03 1969-02-11 Honeywell Inc Input/output buffer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734182A (en) * 1952-03-08 1956-02-07 rajchman
US2832951A (en) * 1953-01-02 1958-04-29 American Mach & Foundry Beacon coders
US2691157A (en) * 1953-06-26 1954-10-05 Rca Corp Magnetic memory switching system
NL124575C (fr) * 1953-12-31
NL198585A (fr) * 1954-07-02
US2931014A (en) * 1954-07-14 1960-03-29 Ibm Magnetic core buffer storage and conversion system
US2816169A (en) * 1954-10-25 1957-12-10 Myron G Pawley Multiplex communication system
US2734185A (en) * 1954-10-28 1956-02-07 Magnetic switch
US2882517A (en) * 1954-12-01 1959-04-14 Rca Corp Memory system

Also Published As

Publication number Publication date
GB765768A (en) 1957-01-09
CH346244A (de) 1960-05-15
NL211399A (fr)
US3048827A (en) 1962-08-07
BE551984A (fr)

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