NL7213641A - - Google Patents

Info

Publication number
NL7213641A
NL7213641A NL7213641A NL7213641A NL7213641A NL 7213641 A NL7213641 A NL 7213641A NL 7213641 A NL7213641 A NL 7213641A NL 7213641 A NL7213641 A NL 7213641A NL 7213641 A NL7213641 A NL 7213641A
Authority
NL
Netherlands
Application number
NL7213641A
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 filed Critical
Publication of NL7213641A publication Critical patent/NL7213641A/xx

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14Handling requests for interconnection or transfer
    • G06F13/20Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22Handling 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)
  • Human Computer Interaction (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
NL7213641A 1971-10-13 1972-10-09 NL7213641A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712150930 DE2150930C3 (de) 1971-10-13 1971-10-13 Alarmeingabeschaltung für eine Datenverarbeitungsanlage

Publications (1)

Publication Number Publication Date
NL7213641A true NL7213641A (enExample) 1973-04-17

Family

ID=5822179

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213641A NL7213641A (enExample) 1971-10-13 1972-10-09

Country Status (3)

Country Link
DE (1) DE2150930C3 (enExample)
FR (1) FR2157444A5 (enExample)
NL (1) NL7213641A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE390672B (sv) * 1975-12-22 1977-01-03 Ericsson Telefon Ab L M Sett att overfora asynkront forenderliga dataord samt anordning for utforande av settet
US4135662A (en) * 1977-06-15 1979-01-23 Pitney-Bowes, Inc. Operator prompting system

Also Published As

Publication number Publication date
FR2157444A5 (enExample) 1973-06-01
DE2150930B2 (de) 1979-02-08
DE2150930A1 (de) 1973-04-19
DE2150930C3 (de) 1979-10-04

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed