FR2345764A1 - Dispositif pour commander le fonctionnement en multiplexage entre plusieurs unites fonctionnelles et une unite fonctionnelle centrale - Google Patents

Dispositif pour commander le fonctionnement en multiplexage entre plusieurs unites fonctionnelles et une unite fonctionnelle centrale

Info

Publication number
FR2345764A1
FR2345764A1 FR7706395A FR7706395A FR2345764A1 FR 2345764 A1 FR2345764 A1 FR 2345764A1 FR 7706395 A FR7706395 A FR 7706395A FR 7706395 A FR7706395 A FR 7706395A FR 2345764 A1 FR2345764 A1 FR 2345764A1
Authority
FR
France
Prior art keywords
commanding
multiplexing operation
central
functional unit
functional units
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.)
Granted
Application number
FR7706395A
Other languages
English (en)
French (fr)
Other versions
FR2345764B1 (cs
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2345764A1 publication Critical patent/FR2345764A1/fr
Application granted granted Critical
Publication of FR2345764B1 publication Critical patent/FR2345764B1/fr
Granted 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
    • G06F13/14—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)
  • Time-Division Multiplex Systems (AREA)
  • Electronic Switches (AREA)
FR7706395A 1976-03-23 1977-03-04 Dispositif pour commander le fonctionnement en multiplexage entre plusieurs unites fonctionnelles et une unite fonctionnelle centrale Granted FR2345764A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762612316 DE2612316C3 (de) 1976-03-23 1976-03-23 Anordnung zur Steuerung des Multiplexbetriebes zwischen mehreren Kanälen und einer zentralen Steuerschaltung eines Ein-/Ausgabewerkes in einem Datenverarbeitungssystem

Publications (2)

Publication Number Publication Date
FR2345764A1 true FR2345764A1 (fr) 1977-10-21
FR2345764B1 FR2345764B1 (cs) 1982-05-21

Family

ID=5973227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706395A Granted FR2345764A1 (fr) 1976-03-23 1977-03-04 Dispositif pour commander le fonctionnement en multiplexage entre plusieurs unites fonctionnelles et une unite fonctionnelle centrale

Country Status (8)

Country Link
AT (1) AT377105B (cs)
BE (1) BE852800A (cs)
CH (1) CH601855A5 (cs)
DE (1) DE2612316C3 (cs)
FR (1) FR2345764A1 (cs)
GB (1) GB1518647A (cs)
IT (1) IT1075413B (cs)
NL (1) NL177156C (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605646A (ja) * 1983-06-23 1985-01-12 Techno Paaku Mine:Kk マルチプレクサ
JPH0719121B2 (ja) * 1988-01-11 1995-03-06 三菱電機株式会社 プログラマブルコントローラの時分割入力方法
CN120434078B (zh) * 2025-06-27 2025-09-19 苏州元脑智能科技有限公司 通信设备、通信控制方法、电子设备、介质及程序产品

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NV700/72 *
NV8100/69 *

Also Published As

Publication number Publication date
DE2612316A1 (de) 1977-10-06
BE852800A (fr) 1977-09-23
GB1518647A (en) 1978-07-19
IT1075413B (it) 1985-04-22
DE2612316C3 (de) 1979-04-12
AT377105B (de) 1985-02-11
NL177156C (nl) 1985-08-01
NL7702382A (nl) 1977-09-27
NL177156B (nl) 1985-03-01
FR2345764B1 (cs) 1982-05-21
ATA161177A (de) 1984-06-15
CH601855A5 (cs) 1978-07-14
DE2612316B2 (de) 1978-08-17

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Legal Events

Date Code Title Description
ST Notification of lapse