IT1076899B - Dispositivo per lo scambio di dati fra unita' periferiche e una memoria di lavoro tramite un canale multiplex - Google Patents

Dispositivo per lo scambio di dati fra unita' periferiche e una memoria di lavoro tramite un canale multiplex

Info

Publication number
IT1076899B
IT1076899B IT2032877A IT2032877A IT1076899B IT 1076899 B IT1076899 B IT 1076899B IT 2032877 A IT2032877 A IT 2032877A IT 2032877 A IT2032877 A IT 2032877A IT 1076899 B IT1076899 B IT 1076899B
Authority
IT
Italy
Prior art keywords
exchange
data
work memory
peripheral units
multiplex channel
Prior art date
Application number
IT2032877A
Other languages
English (en)
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 IT1076899B publication Critical patent/IT1076899B/it

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
    • G06F13/122—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware performs an I/O function other than control of data transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer And Data Communications (AREA)
  • Information Transfer Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
IT2032877A 1976-02-17 1977-02-16 Dispositivo per lo scambio di dati fra unita' periferiche e una memoria di lavoro tramite un canale multiplex IT1076899B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606295 DE2606295C3 (de) 1976-02-17 1976-02-17 Anordnung zur Übertragung von Zeichen zwischen über einen Multiplexkanal ansteuerbaren peripheren Einheiten und einem Arbeitsspeicher eines Zentralprozessors

Publications (1)

Publication Number Publication Date
IT1076899B true IT1076899B (it) 1985-04-27

Family

ID=5970088

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2032877A IT1076899B (it) 1976-02-17 1977-02-16 Dispositivo per lo scambio di dati fra unita' periferiche e una memoria di lavoro tramite un canale multiplex

Country Status (7)

Country Link
BE (1) BE851538A (it)
CH (1) CH602988A5 (it)
DE (1) DE2606295C3 (it)
FR (1) FR2341898A1 (it)
GB (1) GB1572422A (it)
IT (1) IT1076899B (it)
NL (1) NL7701316A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028948A1 (de) * 1980-07-30 1982-02-11 Computer Gesellschaft Konstanz Mbh, 7750 Konstanz Multiplex-kanalanschluss-steuerung
DE3151937C1 (de) * 1981-12-30 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Kanalsteuerung für Multiplexkanäle eines Ein-/Ausgabewerkes einer Datenverarbeitungsanlage
EP0161336B1 (de) * 1984-04-03 1988-03-02 Siemens Aktiengesellschaft Verfahren und Anordung zum Austausch von Datenwörtern zwischen zwei Speichern, zum Beispiel dem Pufferspeicher in einem Byte-multiplexkanal und einem Pufferspeicher der übergeordneten Ein-Ausgabesteuerung einer Datenverarbeitungsanlage
DE3527744C1 (en) * 1985-08-02 1987-02-26 Ant Nachrichtentech Transfer circuit for the transfer of coefficients

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1264096A (it) * 1970-06-27 1972-02-16
US3936803A (en) * 1973-11-19 1976-02-03 Amdahl Corporation Data processing system having a common channel unit with circulating fields

Also Published As

Publication number Publication date
NL7701316A (nl) 1977-08-19
FR2341898B1 (it) 1982-04-23
GB1572422A (en) 1980-07-30
DE2606295C3 (de) 1981-05-27
BE851538A (it) 1977-08-17
CH602988A5 (it) 1978-08-15
DE2606295B2 (de) 1980-08-28
DE2606295A1 (de) 1977-08-25
FR2341898A1 (fr) 1977-09-16

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