DK103582A - Ind/ud-behandlingsenhed til et databehandlende system samt fremgangsmaade for kommunikation af data - Google Patents

Ind/ud-behandlingsenhed til et databehandlende system samt fremgangsmaade for kommunikation af data Download PDF

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Publication number
DK103582A
DK103582A DK103582A DK103582A DK103582A DK 103582 A DK103582 A DK 103582A DK 103582 A DK103582 A DK 103582A DK 103582 A DK103582 A DK 103582A DK 103582 A DK103582 A DK 103582A
Authority
DK
Denmark
Prior art keywords
data
procedure
processing unit
processing system
out processing
Prior art date
Application number
DK103582A
Other languages
English (en)
Inventor
V Chari
J L Costa
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of DK103582A publication Critical patent/DK103582A/da

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
DK103582A 1980-07-11 1982-03-10 Ind/ud-behandlingsenhed til et databehandlende system samt fremgangsmaade for kommunikation af data DK103582A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16889780A 1980-07-11 1980-07-11
PCT/US1981/000902 WO1982000373A1 (en) 1980-07-11 1981-07-02 Input/output system and method of communication for peripheral devices in data processing system

Publications (1)

Publication Number Publication Date
DK103582A true DK103582A (da) 1982-03-10

Family

ID=22613405

Family Applications (1)

Application Number Title Priority Date Filing Date
DK103582A DK103582A (da) 1980-07-11 1982-03-10 Ind/ud-behandlingsenhed til et databehandlende system samt fremgangsmaade for kommunikation af data

Country Status (9)

Country Link
EP (1) EP0055741B1 (da)
JP (1) JPS57500999A (da)
AU (1) AU544144B2 (da)
BE (1) BE889601A (da)
CA (1) CA1162315A (da)
DE (1) DE3176976D1 (da)
DK (1) DK103582A (da)
WO (1) WO1982000373A1 (da)
ZA (1) ZA814630B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809164A (en) * 1986-03-26 1989-02-28 Tandem Computers Incorporated Processor controlled modifying of tabled input/output priority
JPH0268644A (ja) * 1988-09-02 1990-03-08 Matsushita Electric Ind Co Ltd データ転送コントロール回路
EP0424658A3 (en) * 1989-10-23 1993-11-18 Ibm Computer system
CN111475439A (zh) * 2020-04-08 2020-07-31 北京龙鼎源科技股份有限公司 基于异步传输协议的通讯控制方法及装置、电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297994A (en) * 1963-06-10 1967-01-10 Beckman Instruments Inc Data processing system having programmable, multiple buffers and signalling and data selection capabilities
US3512133A (en) * 1967-03-27 1970-05-12 Burroughs Corp Digital data transmission system having means for automatically switching the status of input-output control units
US3648252A (en) * 1969-11-03 1972-03-07 Honeywell Inc Multiprogrammable, multiprocessor computer system
US4016548A (en) * 1975-04-11 1977-04-05 Sperry Rand Corporation Communication multiplexer module
US4060849A (en) * 1975-10-28 1977-11-29 Compagnie Internationale Pour L'informatique Cii-Honeywell Bull Data input and output controller
US4079452A (en) * 1976-06-15 1978-03-14 Bunker Ramo Corporation Programmable controller with modular firmware for communication control
US4200930A (en) * 1977-05-23 1980-04-29 Burroughs Corporation Adapter cluster module for data communications subsystem
US4110830A (en) * 1977-07-05 1978-08-29 International Business Machines Corporation Channel storage adapter
US4254462A (en) * 1978-06-01 1981-03-03 Honeywell Information Systems Inc. Hardware/firmware communication line adapter

Also Published As

Publication number Publication date
BE889601A (fr) 1981-11-03
ZA814630B (en) 1982-07-28
JPS57500999A (da) 1982-06-03
DE3176976D1 (en) 1989-02-23
CA1162315A (en) 1984-02-14
AU7415481A (en) 1982-02-16
EP0055741A4 (en) 1986-02-13
AU544144B2 (en) 1985-05-16
WO1982000373A1 (en) 1982-02-04
EP0055741A1 (en) 1982-07-14
EP0055741B1 (en) 1989-01-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment