GB1518647A - Arrangement for controlling multiplex operation between a first unit and selectively ones of a plurality of second units - Google Patents

Arrangement for controlling multiplex operation between a first unit and selectively ones of a plurality of second units

Info

Publication number
GB1518647A
GB1518647A GB1163877A GB1163877A GB1518647A GB 1518647 A GB1518647 A GB 1518647A GB 1163877 A GB1163877 A GB 1163877A GB 1163877 A GB1163877 A GB 1163877A GB 1518647 A GB1518647 A GB 1518647A
Authority
GB
United Kingdom
Prior art keywords
unit
units
multiplexer
input
output
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
GB1163877A
Other languages
English (en)
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 GB1518647A publication Critical patent/GB1518647A/en
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
    • G06F13/14—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)
GB1163877A 1976-03-23 1977-03-18 Arrangement for controlling multiplex operation between a first unit and selectively ones of a plurality of second units Expired GB1518647A (en)

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 (1)

Publication Number Publication Date
GB1518647A true GB1518647A (en) 1978-07-19

Family

ID=5973227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1163877A Expired GB1518647A (en) 1976-03-23 1977-03-18 Arrangement for controlling multiplex operation between a first unit and selectively ones of a plurality of second units

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120434078A (zh) * 2025-06-27 2025-08-05 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

Families Citing this family (2)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120434078A (zh) * 2025-06-27 2025-08-05 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

Also Published As

Publication number Publication date
DE2612316C3 (de) 1979-04-12
NL7702382A (nl) 1977-09-27
NL177156B (nl) 1985-03-01
AT377105B (de) 1985-02-11
DE2612316A1 (de) 1977-10-06
BE852800A (fr) 1977-09-23
NL177156C (nl) 1985-08-01
IT1075413B (it) 1985-04-22
FR2345764A1 (fr) 1977-10-21
FR2345764B1 (enExample) 1982-05-21
ATA161177A (de) 1984-06-15
CH601855A5 (enExample) 1978-07-14
DE2612316B2 (de) 1978-08-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee