FR1299306A - Circuit de commande d'une mémoire à ferrite - Google Patents

Circuit de commande d'une mémoire à ferrite

Info

Publication number
FR1299306A
FR1299306A FR872210A FR872210A FR1299306A FR 1299306 A FR1299306 A FR 1299306A FR 872210 A FR872210 A FR 872210A FR 872210 A FR872210 A FR 872210A FR 1299306 A FR1299306 A FR 1299306A
Authority
FR
France
Prior art keywords
control circuit
ferrite memory
ferrite
memory
circuit
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
FR872210A
Other languages
English (en)
Inventor
Otto Mueller
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.)
Telefunken AG
Original Assignee
Telefunken AG
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 DET18955A external-priority patent/DE1200362B/de
Application filed by Telefunken AG filed Critical Telefunken AG
Priority to FR872210A priority Critical patent/FR1299306A/fr
Application granted granted Critical
Publication of FR1299306A publication Critical patent/FR1299306A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/661—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to both load terminals
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/661—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to both load terminals
    • H03K17/662—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to both load terminals each output circuit comprising more than one controlled bipolar transistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
FR872210A 1960-09-03 1961-09-02 Circuit de commande d'une mémoire à ferrite Expired FR1299306A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR872210A FR1299306A (fr) 1960-09-03 1961-09-02 Circuit de commande d'une mémoire à ferrite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET18955A DE1200362B (de) 1960-09-03 1960-09-03 Schaltungsanordnung zur Auswahl eines Verbrauchers
FR872210A FR1299306A (fr) 1960-09-03 1961-09-02 Circuit de commande d'une mémoire à ferrite

Publications (1)

Publication Number Publication Date
FR1299306A true FR1299306A (fr) 1962-07-20

Family

ID=25999442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872210A Expired FR1299306A (fr) 1960-09-03 1961-09-02 Circuit de commande d'une mémoire à ferrite

Country Status (1)

Country Link
FR (1) FR1299306A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257204B (de) * 1962-08-20 1967-12-28 Siemens Ag Schaltungsanordnung zur Ansteuerung von Matrixanordnungen
DE1258467B (de) * 1962-07-11 1968-01-11 Rca Corp Magnetspeicher
DE1295654B (de) * 1963-06-04 1969-05-22 Control Data Corp Auswahlmatrix fuer Speicher

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258467B (de) * 1962-07-11 1968-01-11 Rca Corp Magnetspeicher
DE1257204B (de) * 1962-08-20 1967-12-28 Siemens Ag Schaltungsanordnung zur Ansteuerung von Matrixanordnungen
DE1295654B (de) * 1963-06-04 1969-05-22 Control Data Corp Auswahlmatrix fuer Speicher

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