JPS5437438A - Bus control system - Google Patents

Bus control system

Info

Publication number
JPS5437438A
JPS5437438A JP10336277A JP10336277A JPS5437438A JP S5437438 A JPS5437438 A JP S5437438A JP 10336277 A JP10336277 A JP 10336277A JP 10336277 A JP10336277 A JP 10336277A JP S5437438 A JPS5437438 A JP S5437438A
Authority
JP
Japan
Prior art keywords
control system
bus control
bus
cpu
internal bus
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
JP10336277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152507B2 (en, 2012
Inventor
Keiji Matsumoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10336277A priority Critical patent/JPS5437438A/ja
Priority to US05/937,371 priority patent/US4250547A/en
Publication of JPS5437438A publication Critical patent/JPS5437438A/ja
Publication of JPS6152507B2 publication Critical patent/JPS6152507B2/ja
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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
JP10336277A 1977-08-27 1977-08-27 Bus control system Granted JPS5437438A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10336277A JPS5437438A (en) 1977-08-27 1977-08-27 Bus control system
US05/937,371 US4250547A (en) 1977-08-27 1978-08-28 Information processing apparatus capable of effecting parallel processings by using a divided common bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10336277A JPS5437438A (en) 1977-08-27 1977-08-27 Bus control system

Publications (2)

Publication Number Publication Date
JPS5437438A true JPS5437438A (en) 1979-03-19
JPS6152507B2 JPS6152507B2 (en, 2012) 1986-11-13

Family

ID=14352006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10336277A Granted JPS5437438A (en) 1977-08-27 1977-08-27 Bus control system

Country Status (2)

Country Link
US (1) US4250547A (en, 2012)
JP (1) JPS5437438A (en, 2012)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682960A (en) * 1979-12-08 1981-07-07 Toshiba Corp Bus control system
JPS5729935U (en, 2012) * 1980-07-28 1982-02-17
JPS5743217A (en) * 1980-08-29 1982-03-11 Nec Corp Hierarchical structure bidirectional bus controlling system
US4382645A (en) * 1980-01-21 1983-05-10 Ckd Corporation Apparatus for sealing lamp mount to lamp tube
JPS59189530A (ja) * 1983-04-08 1984-10-27 Nec Home Electronics Ltd 管球の封止方法
JPS6041158A (ja) * 1983-08-15 1985-03-04 Fujitsu Ltd バス制御方式
JPS6399945U (en, 2012) * 1986-12-17 1988-06-29
JPS63220385A (ja) * 1987-03-09 1988-09-13 Nec Corp カ−ド用端末装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162167A (en) * 1979-06-05 1980-12-17 Canon Inc Electronic program computer
DE3177233D1 (de) * 1980-03-19 1990-12-20 Toshiba Kawasaki Kk Datenverarbeitungssystem.
DD159916A1 (de) * 1981-06-22 1983-04-13 Wolfgang Matthes Mikrorechneranordnung,vorzugsweise fuer den einsatz in multimikrorechnersystemen
NL8202060A (nl) * 1982-05-19 1983-12-16 Philips Nv Rekenmachinesysteem met een bus voor data-, adres- en besturingssignalen, welke bevat een linkerbus en een rechterbus.
US4821174A (en) * 1984-03-20 1989-04-11 Westinghouse Electric Corp. Signal processing system including a bus control module
US4855902A (en) * 1985-07-01 1989-08-08 Honeywell, Inc. Microprocessor assisted data block transfer apparatus
US5168558A (en) * 1986-01-29 1992-12-01 Digital Equipment Corporation Apparatus and method for providing distributed control in a main memory unit of a data processing system
US4954946A (en) * 1986-01-29 1990-09-04 Digital Equipment Corporation Apparatus and method for providing distribution control in a main memory unit of a data processing system
JPH0340207U (en, 2012) * 1989-08-31 1991-04-18
DE19636381C1 (de) * 1996-09-09 1998-03-12 Ibm Bus mit anforderungsabhängiger Anpassung der in beiden Richtungen zur Verfügung stehenden Bandbreite
DE102012210106A1 (de) * 2012-06-15 2013-12-19 Robert Bosch Gmbh Sensoranordnung für eine Elektrik/Elektronik-Architektur und zugehörige Elektrik/Elektronik-Architektur für ein Fahrzeug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226692A (en) * 1962-03-01 1965-12-28 Bunker Ramo Modular computer system
US3274561A (en) * 1962-11-30 1966-09-20 Burroughs Corp Data processor input/output control system
US3411139A (en) * 1965-11-26 1968-11-12 Burroughs Corp Modular multi-computing data processing system
US3651473A (en) * 1970-03-27 1972-03-21 Burroughs Corp Expandable interlock exchange for multiprocessing systems
US3984819A (en) * 1974-06-03 1976-10-05 Honeywell Inc. Data processing interconnection techniques
US3916380A (en) * 1974-11-06 1975-10-28 Nasa Multi-computer multiple data path hardware exchange system
JPS53124940A (en) * 1977-04-06 1978-10-31 Shinko Electric Co Ltd Data processing system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682960A (en) * 1979-12-08 1981-07-07 Toshiba Corp Bus control system
US4382645A (en) * 1980-01-21 1983-05-10 Ckd Corporation Apparatus for sealing lamp mount to lamp tube
JPS5729935U (en, 2012) * 1980-07-28 1982-02-17
JPS5743217A (en) * 1980-08-29 1982-03-11 Nec Corp Hierarchical structure bidirectional bus controlling system
JPS59189530A (ja) * 1983-04-08 1984-10-27 Nec Home Electronics Ltd 管球の封止方法
JPS6041158A (ja) * 1983-08-15 1985-03-04 Fujitsu Ltd バス制御方式
JPS6399945U (en, 2012) * 1986-12-17 1988-06-29
JPS63220385A (ja) * 1987-03-09 1988-09-13 Nec Corp カ−ド用端末装置

Also Published As

Publication number Publication date
JPS6152507B2 (en, 2012) 1986-11-13
US4250547A (en) 1981-02-10

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