FR1305003A - Improvements to information processing systems - Google Patents

Improvements to information processing systems

Info

Publication number
FR1305003A
FR1305003A FR877954A FR877954A FR1305003A FR 1305003 A FR1305003 A FR 1305003A FR 877954 A FR877954 A FR 877954A FR 877954 A FR877954 A FR 877954A FR 1305003 A FR1305003 A FR 1305003A
Authority
FR
France
Prior art keywords
information processing
processing systems
systems
information
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
FR877954A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR877954A priority Critical patent/FR1305003A/en
Application granted granted Critical
Publication of FR1305003A publication Critical patent/FR1305003A/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
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine
    • 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
    • G06F13/225—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling with priority control

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)
  • Microelectronics & Electronic Packaging (AREA)
FR877954A 1960-11-04 1961-11-03 Improvements to information processing systems Expired FR1305003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877954A FR1305003A (en) 1960-11-04 1961-11-03 Improvements to information processing systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6724660A 1960-11-04 1960-11-04
FR877954A FR1305003A (en) 1960-11-04 1961-11-03 Improvements to information processing systems

Publications (1)

Publication Number Publication Date
FR1305003A true FR1305003A (en) 1962-09-28

Family

ID=26192961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877954A Expired FR1305003A (en) 1960-11-04 1961-11-03 Improvements to information processing systems

Country Status (1)

Country Link
FR (1) FR1305003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2147625A5 (en) * 1971-07-23 1973-03-09 Int Computers Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2147625A5 (en) * 1971-07-23 1973-03-09 Int Computers Ltd

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