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BR8005319A - Computador com acesso paralelo de armazenamento por multiprocessadores - Google Patents

Computador com acesso paralelo de armazenamento por multiprocessadores

Info

Publication number
BR8005319A
BR8005319A BR8005319A BR8005319A BR8005319A BR 8005319 A BR8005319 A BR 8005319A BR 8005319 A BR8005319 A BR 8005319A BR 8005319 A BR8005319 A BR 8005319A BR 8005319 A BR8005319 A BR 8005319A
Authority
BR
Brazil
Prior art keywords
multiprocessors
computer
parallel access
access
parallel
Prior art date
Application number
BR8005319A
Other languages
English (en)
Inventor
Araujo Pinheiro E De
J Tuttle
R Kranz
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR8005319A publication Critical patent/BR8005319A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/18—Handling requests for interconnection or transfer for access to memory bus based on priority control

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Memory System (AREA)
BR8005319A 1979-08-21 1980-08-21 Computador com acesso paralelo de armazenamento por multiprocessadores BR8005319A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/068,372 US4325116A (en) 1979-08-21 1979-08-21 Parallel storage access by multiprocessors

Publications (1)

Publication Number Publication Date
BR8005319A true BR8005319A (pt) 1981-03-04

Family

ID=22082136

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8005319A BR8005319A (pt) 1979-08-21 1980-08-21 Computador com acesso paralelo de armazenamento por multiprocessadores

Country Status (4)

Country Link
US (1) US4325116A (pt)
EP (1) EP0024288A3 (pt)
JP (1) JPS5631155A (pt)
BR (1) BR8005319A (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370709A (en) * 1980-08-01 1983-01-25 Tracor, Inc. Computer emulator with three segment microcode memory and two separate microcontrollers for operand derivation and execution phases
US4491907A (en) * 1980-12-15 1985-01-01 Texas Instruments Incorporated Plurality of processors sharing the memory, the arithmetic logic unit and control circuitry all on a single semiconductor chip
US4590551A (en) * 1981-08-24 1986-05-20 Burroughs Corporation Memory control circuit for subsystem controller
US4803655A (en) * 1981-12-04 1989-02-07 Unisys Corp. Data processing system employing a plurality of rapidly switchable pages for providing data transfer between modules
US4539656A (en) * 1982-11-01 1985-09-03 Gte Automatic Electric Incorporated Memory access selection circuit
US4564920A (en) * 1982-12-02 1986-01-14 Mostek Corporation Multiplier with hybrid register
US4891749A (en) * 1983-03-28 1990-01-02 International Business Machines Corporation Multiprocessor storage serialization apparatus
US4591975A (en) * 1983-07-18 1986-05-27 Data General Corporation Data processing system having dual processors
US4633245A (en) * 1983-12-30 1986-12-30 International Business Machines Corporation Local area network interconnect switching system
US4710868A (en) * 1984-06-29 1987-12-01 International Business Machines Corporation Interconnect scheme for shared memory local networks
US4862350A (en) * 1984-08-03 1989-08-29 International Business Machines Corp. Architecture for a distributive microprocessing system
CA1270338A (en) * 1985-09-11 1990-06-12 Akihiko Hoshino Data processing system for processing units having different throughputs
US5146606A (en) * 1986-09-18 1992-09-08 Digital Equipment Corporation Systems for interconnecting and configuring plurality of memory elements by control of mode signals
US5230079A (en) * 1986-09-18 1993-07-20 Digital Equipment Corporation Massively parallel array processing system with processors selectively accessing memory module locations using address in microword or in address register
FR2611396B1 (fr) * 1987-02-27 1991-10-11 Trt Telecom Radio Electr Dispositif pour permettre a deux systemes de traitement d'informations l'acces a un circuit commun
US4933846A (en) * 1987-04-24 1990-06-12 Network Systems Corporation Network communications adapter with dual interleaved memory banks servicing multiple processors
US5081575A (en) * 1987-11-06 1992-01-14 Oryx Corporation Highly parallel computer architecture employing crossbar switch with selectable pipeline delay
US5008816A (en) * 1987-11-06 1991-04-16 International Business Machines Corporation Data processing system with multi-access memory
GB2216307B (en) * 1988-03-01 1992-08-26 Ardent Computer Corp Vector register file
JP2668438B2 (ja) * 1989-04-21 1997-10-27 三菱電機株式会社 データ検索装置
US5369767A (en) * 1989-05-17 1994-11-29 International Business Machines Corp. Servicing interrupt requests in a data processing system without using the services of an operating system
US5283868A (en) * 1989-05-17 1994-02-01 International Business Machines Corp. Providing additional system characteristics to a data processing system through operations of an application program, transparently to the operating system
US5113522A (en) * 1989-05-17 1992-05-12 International Business Machines Corporation Data processing system with system resource management for itself and for an associated alien processor
US5325517A (en) * 1989-05-17 1994-06-28 International Business Machines Corporation Fault tolerant data processing system
US5155809A (en) * 1989-05-17 1992-10-13 International Business Machines Corp. Uncoupling a central processing unit from its associated hardware for interaction with data handling apparatus alien to the operating system controlling said unit and hardware
US5369749A (en) * 1989-05-17 1994-11-29 Ibm Corporation Method and apparatus for the direct transfer of information between application programs running on distinct processors without utilizing the services of one or both operating systems
US5144692A (en) * 1989-05-17 1992-09-01 International Business Machines Corporation System for controlling access by first system to portion of main memory dedicated exclusively to second system to facilitate input/output processing via first system
JPH02310664A (ja) * 1989-05-26 1990-12-26 Hitachi Ltd 共有メモリを用いた通信方式
AU645337B2 (en) * 1990-06-07 1994-01-13 Lg Electronics Inc. Method and apparatus for managing page zero memory accesses in a multi processor system
JP2778291B2 (ja) * 1991-05-31 1998-07-23 日本電気株式会社 アドレス変換レジスタ制御方式
JPH0520278A (ja) * 1991-07-11 1993-01-29 Nec Corp マイクロコンピユータ
FR2687487B1 (fr) * 1992-02-19 1996-12-20 Alcatel Business Systems Systeme de partage de temps d'acces a une memoire partagee entre un processeur et d'autres applications.
US5913044A (en) * 1997-09-18 1999-06-15 International Business Machines Corporation Method and system for simultaneous variable-width bus access in a multiprocessor system
US6233659B1 (en) 1998-03-05 2001-05-15 Micron Technology, Inc. Multi-port memory device with multiple modes of operation and improved expansion characteristics
US6587962B1 (en) * 1999-10-20 2003-07-01 Hewlett-Packard Development Company, L.P. Write request protection upon failure in a multi-computer system
US6757795B2 (en) 2001-04-03 2004-06-29 International Business Machines Corporation Apparatus and method for efficiently sharing memory bandwidth in a network processor
US7302548B1 (en) * 2002-06-18 2007-11-27 Cisco Technology, Inc. System and method for communicating in a multi-processor environment
US10090030B1 (en) * 2017-04-28 2018-10-02 Hewlett Packard Enterprise Development Lp Signal conversion using an analog-to-digital converter and reference voltage comparison

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593302A (en) * 1967-03-31 1971-07-13 Nippon Electric Co Periphery-control-units switching device
US3555513A (en) * 1967-10-11 1971-01-12 Burroughs Corp Multiprocessor digital computer system with address modification during program execution
US3566363A (en) * 1968-07-11 1971-02-23 Ibm Processor to processor communication in a multiprocessor computer system
US3735360A (en) * 1971-08-25 1973-05-22 Ibm High speed buffer operation in a multi-processing system
US3896418A (en) * 1971-08-31 1975-07-22 Texas Instruments Inc Synchronous multi-processor system utilizing a single external memory unit
US3886525A (en) * 1973-06-29 1975-05-27 Ibm Shared data controlled by a plurality of users
US3921145A (en) * 1973-10-12 1975-11-18 Burroughs Corp Multirequest grouping computer interface
US3934232A (en) * 1974-04-25 1976-01-20 Honeywell Information Systems, Inc. Interprocessor communication apparatus for a data processing system
US3984819A (en) * 1974-06-03 1976-10-05 Honeywell Inc. Data processing interconnection techniques
NL7408442A (nl) * 1974-06-24 1975-12-30 Hollandse Signaalapparaten Bv Rekenaar.
US3959775A (en) * 1974-08-05 1976-05-25 Gte Automatic Electric Laboratories Incorporated Multiprocessing system implemented with microprocessors
JPS586973B2 (ja) * 1975-02-20 1983-02-07 パナフアコム カブシキガイシヤ メモリコテイバンチアクセスセイギヨホウシキ
US4034347A (en) * 1975-08-08 1977-07-05 Bell Telephone Laboratories, Incorporated Method and apparatus for controlling a multiprocessor system
IT1062827B (it) * 1976-03-29 1985-02-11 Olivetti Controllo Numerico Sistema di controllo numerico per macchine utensili
US4212057A (en) * 1976-04-22 1980-07-08 General Electric Company Shared memory multi-microprocessor computer system
JPS5326539A (en) * 1976-08-25 1978-03-11 Hitachi Ltd Data exchenge system

Also Published As

Publication number Publication date
EP0024288A2 (en) 1981-03-04
JPS5631155A (en) 1981-03-28
US4325116A (en) 1982-04-13
EP0024288A3 (en) 1981-09-09

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