FR2157444A5 - - Google Patents

Info

Publication number
FR2157444A5
FR2157444A5 FR7236219A FR7236219A FR2157444A5 FR 2157444 A5 FR2157444 A5 FR 2157444A5 FR 7236219 A FR7236219 A FR 7236219A FR 7236219 A FR7236219 A FR 7236219A FR 2157444 A5 FR2157444 A5 FR 2157444A5
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
FR7236219A
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.)
Siemens AG
Original Assignee
Siemens 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
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of FR2157444A5 publication Critical patent/FR2157444A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • 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)
  • Human Computer Interaction (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
FR7236219A 1971-10-13 1972-10-12 Expired FR2157444A5 (fr)

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
FR2157444A5 true FR2157444A5 (fr) 1973-06-01

Family

ID=5822179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236219A Expired FR2157444A5 (fr) 1971-10-13 1972-10-12

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336732A1 (fr) * 1975-12-22 1977-07-22 Ericsson Telefon Ab L M Procede et appareil de transfert de mots de modification asynchrone assurant une protection contre les defauts d'interpretation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135662A (en) * 1977-06-15 1979-01-23 Pitney-Bowes, Inc. Operator prompting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336732A1 (fr) * 1975-12-22 1977-07-22 Ericsson Telefon Ab L M Procede et appareil de transfert de mots de modification asynchrone assurant une protection contre les defauts d'interpretation

Also Published As

Publication number Publication date
DE2150930B2 (de) 1979-02-08
NL7213641A (fr) 1973-04-17
DE2150930C3 (de) 1979-10-04
DE2150930A1 (de) 1973-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse