FR2035226A5 - - Google Patents

Info

Publication number
FR2035226A5
FR2035226A5 FR7004466A FR7004466A FR2035226A5 FR 2035226 A5 FR2035226 A5 FR 2035226A5 FR 7004466 A FR7004466 A FR 7004466A FR 7004466 A FR7004466 A FR 7004466A FR 2035226 A5 FR2035226 A5 FR 2035226A5
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.)
Expired
Application number
FR7004466A
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Application granted granted Critical
Publication of FR2035226A5 publication Critical patent/FR2035226A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/167—Interprocessor communication using a common memory, e.g. mailbox
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G06F5/08—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor having a sequence of storage locations, the intermediate ones not being accessible for either enqueue or dequeue operations, e.g. using a shift register
    • G06F5/085—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor having a sequence of storage locations, the intermediate ones not being accessible for either enqueue or dequeue operations, e.g. using a shift register in which the data is recirculated

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Communication Control (AREA)
FR7004466A 1969-02-12 1970-02-09 Expired FR2035226A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT5055969 1969-02-12
IT854659 1969-02-12

Publications (1)

Publication Number Publication Date
FR2035226A5 true FR2035226A5 (fr) 1970-12-18

Family

ID=53275923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7004466A Expired FR2035226A5 (fr) 1969-02-12 1970-02-09

Country Status (4)

Country Link
US (1) US3641508A (fr)
DE (1) DE2004762A1 (fr)
FR (1) FR2035226A5 (fr)
GB (1) GB1296966A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824551A (en) * 1972-05-18 1974-07-16 Little Inc A Releasable buffer memory for data processor
US4001787A (en) * 1972-07-17 1977-01-04 International Business Machines Corporation Data processor for pattern recognition and the like
US3959777A (en) * 1972-07-17 1976-05-25 International Business Machines Corporation Data processor for pattern recognition and the like
FR2291545A1 (fr) * 1974-02-20 1976-06-11 Honeywell Bull Soc Ind Dispositif de commande de transferts de donnees entre des unites centrales de traitement
US5010479A (en) * 1983-05-26 1991-04-23 Hitachi, Ltd. Information processing and storage system with signal transmission loop line
US4881196A (en) * 1985-02-19 1989-11-14 Mitsubishi Denki Kabushiki Kaisha Data transmission line branching system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299950A (fr) * 1962-12-03
US3273131A (en) * 1963-12-31 1966-09-13 Ibm Queue reducing memory
US3304418A (en) * 1964-03-02 1967-02-14 Olivetti & Co Spa Binary-coded decimal adder with radix correction
US3337854A (en) * 1964-07-08 1967-08-22 Control Data Corp Multi-processor using the principle of time-sharing
US3351917A (en) * 1965-02-05 1967-11-07 Burroughs Corp Information storage and retrieval system having a dynamic memory device
US3414887A (en) * 1965-12-06 1968-12-03 Scantlin Electronics Inc Memory transfer between magnetic tape and delay line
US3411142A (en) * 1965-12-27 1968-11-12 Honeywell Inc Buffer storage system
DE1524545A1 (de) * 1966-04-02 1970-09-17 Telefunken Patent Nullen-Wiedergabe bei Rechenmaschinen
US3491341A (en) * 1966-11-01 1970-01-20 Minnesota Mining & Mfg Recording system

Also Published As

Publication number Publication date
DE2004762A1 (de) 1970-09-03
GB1296966A (fr) 1972-11-22
US3641508A (en) 1972-02-08

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Legal Events

Date Code Title Description
ST Notification of lapse