FR1461535A - Device for data processing - Google Patents

Device for data processing

Info

Publication number
FR1461535A
FR1461535A FR34731A FR34731A FR1461535A FR 1461535 A FR1461535 A FR 1461535A FR 34731 A FR34731 A FR 34731A FR 34731 A FR34731 A FR 34731A FR 1461535 A FR1461535 A FR 1461535A
Authority
FR
France
Prior art keywords
data processing
data
processing
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
FR34731A
Other languages
French (fr)
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 US403528A external-priority patent/US3341820A/en
Application filed by NCR Corp, National Cash Register Co filed Critical NCR Corp
Priority to FR34731A priority Critical patent/FR1461535A/en
Application granted granted Critical
Publication of FR1461535A publication Critical patent/FR1461535A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
FR34731A 1964-10-13 1965-10-13 Device for data processing Expired FR1461535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34731A FR1461535A (en) 1964-10-13 1965-10-13 Device for data processing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US403528A US3341820A (en) 1964-10-13 1964-10-13 On-line branch for data processing systems
FR34731A FR1461535A (en) 1964-10-13 1965-10-13 Device for data processing

Publications (1)

Publication Number Publication Date
FR1461535A true FR1461535A (en) 1966-02-25

Family

ID=26166732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34731A Expired FR1461535A (en) 1964-10-13 1965-10-13 Device for data processing

Country Status (1)

Country Link
FR (1) FR1461535A (en)

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