FR1522341A - Canal d'entrée d'un ordinateur - Google Patents

Canal d'entrée d'un ordinateur

Info

Publication number
FR1522341A
FR1522341A FR8369A FR06008369A FR1522341A FR 1522341 A FR1522341 A FR 1522341A FR 8369 A FR8369 A FR 8369A FR 06008369 A FR06008369 A FR 06008369A FR 1522341 A FR1522341 A FR 1522341A
Authority
FR
France
Prior art keywords
input channel
computer input
computer
channel
input
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
FR8369A
Other languages
English (en)
French (fr)
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 FR1522341A publication Critical patent/FR1522341A/fr
Expired legal-status Critical Current

Links

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
    • G06F13/10—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)
  • Complex Calculations (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Logic Circuits (AREA)
FR8369A 1966-03-28 1967-02-22 Canal d'entrée d'un ordinateur Expired FR1522341A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US538058A US3407391A (en) 1966-03-28 1966-03-28 Computer input channel

Publications (1)

Publication Number Publication Date
FR1522341A true FR1522341A (fr) 1968-04-26

Family

ID=24145281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8369A Expired FR1522341A (fr) 1966-03-28 1967-02-22 Canal d'entrée d'un ordinateur

Country Status (7)

Country Link
US (1) US3407391A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE694303A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1549463B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1522341A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1144407A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6704410A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE340712B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308443A (en) * 1964-05-04 1967-03-07 Gen Electric Data processing unit for providing serial or parallel data transfer under selective control of external apparatus
US3312950A (en) * 1964-05-28 1967-04-04 Rca Corp Buffer system with each channel transferring to a specified memory location, said location storing indication of next channel to be serviced
US3331055A (en) * 1964-06-01 1967-07-11 Sperry Rand Corp Data communication system with matrix selection of line terminals

Also Published As

Publication number Publication date
BE694303A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-07-31
US3407391A (en) 1968-10-22
DE1549463B1 (de) 1970-10-08
NL6704410A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-09-29
SE340712B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-11-29
GB1144407A (en) 1969-03-05

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