CA1148265A - Controleur d'entree/sortie a haute performance pour le transfert de donnees entre un processeur central et des unites d'entree/sortie - Google Patents

Controleur d'entree/sortie a haute performance pour le transfert de donnees entre un processeur central et des unites d'entree/sortie

Info

Publication number
CA1148265A
CA1148265A CA000352373A CA352373A CA1148265A CA 1148265 A CA1148265 A CA 1148265A CA 000352373 A CA000352373 A CA 000352373A CA 352373 A CA352373 A CA 352373A CA 1148265 A CA1148265 A CA 1148265A
Authority
CA
Canada
Prior art keywords
controller
data
host processor
address
storage unit
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
CA000352373A
Other languages
English (en)
Inventor
John M. Dinwiddie, Jr.
Bobby J. Freeman
Timothy Jackson
William L. Zipoy
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1148265A publication Critical patent/CA1148265A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Bus Control (AREA)
  • Programmable Controllers (AREA)
CA000352373A 1979-07-30 1980-05-21 Controleur d'entree/sortie a haute performance pour le transfert de donnees entre un processeur central et des unites d'entree/sortie Expired CA1148265A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6226379A 1979-07-30 1979-07-30
US062,263 1987-06-12

Publications (1)

Publication Number Publication Date
CA1148265A true CA1148265A (fr) 1983-06-14

Family

ID=22041315

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000352373A Expired CA1148265A (fr) 1979-07-30 1980-05-21 Controleur d'entree/sortie a haute performance pour le transfert de donnees entre un processeur central et des unites d'entree/sortie

Country Status (5)

Country Link
JP (1) JPS5820060B2 (fr)
AU (1) AU537478B2 (fr)
BR (1) BR8004731A (fr)
CA (1) CA1148265A (fr)
ES (1) ES493787A0 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614157A (ja) * 1984-06-18 1986-01-10 Fuji Elelctrochem Co Ltd アルカリ電池
NO173305C (no) * 1985-07-01 1993-11-24 Honeywell Inc Datasystem

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5080737A (fr) * 1973-11-14 1975-07-01
JPS5360128A (en) * 1976-11-10 1978-05-30 Nippon Telegr & Teleph Corp <Ntt> Cycle steal data transfer system
US4131940A (en) * 1977-07-25 1978-12-26 International Business Machines Corporation Channel data buffer apparatus for a digital data processing system
JPS569826A (en) * 1979-07-06 1981-01-31 Hitachi Ltd Channel controller

Also Published As

Publication number Publication date
AU537478B2 (en) 1984-06-28
AU5908080A (en) 1981-02-05
ES8104594A1 (es) 1981-04-01
ES493787A0 (es) 1981-04-01
BR8004731A (pt) 1981-02-10
JPS5820060B2 (ja) 1983-04-21
JPS5621221A (en) 1981-02-27

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Legal Events

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