JPH0542702B2 - - Google Patents

Info

Publication number
JPH0542702B2
JPH0542702B2 JP59280817A JP28081784A JPH0542702B2 JP H0542702 B2 JPH0542702 B2 JP H0542702B2 JP 59280817 A JP59280817 A JP 59280817A JP 28081784 A JP28081784 A JP 28081784A JP H0542702 B2 JPH0542702 B2 JP H0542702B2
Authority
JP
Japan
Prior art keywords
data
memory
processor
system bus
time
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 - Lifetime
Application number
JP59280817A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61150059A (ja
Inventor
Yoshio Kitamura
Hiroshi Takizuka
Tadao Ishihara
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP59280817A priority Critical patent/JPS61150059A/ja
Priority to KR1019850008350A priority patent/KR940005816B1/ko
Priority to AU51118/85A priority patent/AU578772B2/en
Priority to CA000497467A priority patent/CA1254662A/en
Priority to AT85309415T priority patent/ATE73242T1/de
Priority to DE8585309415T priority patent/DE3585519D1/de
Priority to EP85309415A priority patent/EP0187518B1/en
Publication of JPS61150059A publication Critical patent/JPS61150059A/ja
Priority to US07/266,256 priority patent/US4928234A/en
Publication of JPH0542702B2 publication Critical patent/JPH0542702B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • 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
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/1605—Handling requests for interconnection or transfer for access to memory bus based on arbitration
    • G06F13/1647—Handling requests for interconnection or transfer for access to memory bus based on arbitration with interleaved bank access
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/167—Interprocessor communication using a common memory, e.g. mailbox

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Multi Processors (AREA)
  • Hardware Redundancy (AREA)
  • Image Processing (AREA)
  • Advance Control (AREA)
  • Processing Or Creating Images (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
JP59280817A 1984-12-24 1984-12-24 デ−タ処理装置 Granted JPS61150059A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP59280817A JPS61150059A (ja) 1984-12-24 1984-12-24 デ−タ処理装置
KR1019850008350A KR940005816B1 (ko) 1984-12-24 1985-11-08 데이타 처리장치
AU51118/85A AU578772B2 (en) 1984-12-24 1985-12-11 Data processor system and method
CA000497467A CA1254662A (en) 1984-12-24 1985-12-12 Image data processor system and method
AT85309415T ATE73242T1 (de) 1984-12-24 1985-12-23 Datenverarbeitungssystem und -verfahren.
DE8585309415T DE3585519D1 (de) 1984-12-24 1985-12-23 Datenverarbeitungssystem und -verfahren.
EP85309415A EP0187518B1 (en) 1984-12-24 1985-12-23 Data processor system and method
US07/266,256 US4928234A (en) 1984-12-24 1988-11-01 Data processor system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59280817A JPS61150059A (ja) 1984-12-24 1984-12-24 デ−タ処理装置

Publications (2)

Publication Number Publication Date
JPS61150059A JPS61150059A (ja) 1986-07-08
JPH0542702B2 true JPH0542702B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-06-29

Family

ID=17630389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59280817A Granted JPS61150059A (ja) 1984-12-24 1984-12-24 デ−タ処理装置

Country Status (7)

Country Link
US (1) US4928234A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0187518B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS61150059A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR940005816B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE73242T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU578772B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3585519D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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US5029111A (en) * 1987-04-29 1991-07-02 Prime Computer, Inc. Shared bit-plane display system
GB8713819D0 (en) * 1987-06-12 1987-12-16 Smiths Industries Plc Information processing systems
ES2072862T3 (es) * 1987-06-24 1995-08-01 Westinghouse Electric Corp Intercambio de informacion en un sistema multiprocesador.
US5179667A (en) * 1988-09-14 1993-01-12 Silicon Graphics, Inc. Synchronized DRAM control apparatus using two different clock rates
US5193193A (en) * 1988-09-14 1993-03-09 Silicon Graphics, Inc. Bus control system for arbitrating requests with predetermined on/off time limitations
FR2638260B1 (fr) * 1988-10-26 1994-04-29 Onera (Off Nat Aerospatiale) Dispositifs de commutation et reseaux de communication de donnees pour systemes multiprocesseurs
US5369775A (en) * 1988-12-20 1994-11-29 Mitsubishi Denki Kabushiki Kaisha Data-flow processing system having an input packet limiting section for preventing packet input based upon a threshold value indicative of an optimum pipeline processing capacity
JPH0719221B2 (ja) * 1988-12-27 1995-03-06 日本電気株式会社 記憶制御方式
JPH0740241B2 (ja) * 1989-01-17 1995-05-01 富士通株式会社 リクエストキャンセル方式
KR930002316B1 (ko) * 1989-05-10 1993-03-29 미쯔비시덴끼 가부시끼가이샤 버스제어방법 및 화상처리 장치
JPH03142678A (ja) * 1989-10-30 1991-06-18 Toshiba Corp 電子ファイリングシステム
GB2248322B (en) * 1990-09-25 1994-04-06 Sony Broadcast & Communication Memory apparatus
US5440713A (en) * 1992-05-29 1995-08-08 Industrial Technology Research Institute M-way N-port paged-interleaved memory system
US5420965A (en) * 1992-06-05 1995-05-30 Software Projects, Inc. Single pass method of compressing data transmitted to command driven terminal
JP2679540B2 (ja) * 1992-07-15 1997-11-19 ヤマハ株式会社 メモリ制御装置
US5732041A (en) * 1993-08-19 1998-03-24 Mmc Networks, Inc. Memory interface unit, shared memory switch system and associated method
US5440523A (en) * 1993-08-19 1995-08-08 Multimedia Communications, Inc. Multiple-port shared memory interface and associated method
US5717950A (en) * 1994-01-11 1998-02-10 Hitachi, Ltd. Input/output device information management system for multi-computer system
US5546547A (en) * 1994-01-28 1996-08-13 Apple Computer, Inc. Memory bus arbiter for a computer system having a dsp co-processor
JPH08241214A (ja) * 1995-03-06 1996-09-17 Hitachi Ltd データ処理システム
US5872729A (en) * 1995-11-27 1999-02-16 Sun Microsystems, Inc. Accumulation buffer method and apparatus for graphical image processing
FR2746527B1 (fr) * 1996-03-21 1998-05-07 Suisse Electronique Microtech Dispositif de traitement d'information comportant plusieurs processeurs en parallele
US6449700B2 (en) 1997-09-05 2002-09-10 Sun Microsystems, Inc. Multiprocessing computer system employing a cluster protection mechanism
US5930484A (en) * 1997-09-18 1999-07-27 International Business Machines Corporation Method and system for input/output control in a multiprocessor system utilizing simultaneous variable-width bus access
US6170046B1 (en) 1997-10-28 2001-01-02 Mmc Networks, Inc. Accessing a memory system via a data or address bus that provides access to more than one part
US6378072B1 (en) * 1998-02-03 2002-04-23 Compaq Computer Corporation Cryptographic system
US6182196B1 (en) * 1998-02-20 2001-01-30 Ati International Srl Method and apparatus for arbitrating access requests to a memory
JP3139998B2 (ja) 1998-12-01 2001-03-05 株式会社東京精密 外観検査装置及び方法
US6952215B1 (en) 1999-03-31 2005-10-04 International Business Machines Corporation Method and system for graphics rendering using captured graphics hardware instructions
US6611796B1 (en) * 1999-10-20 2003-08-26 Texas Instruments Incorporated Method and apparatus for combining memory blocks for in circuit emulation
GB2381338B (en) 2001-10-26 2006-04-26 Hewlett Packard Co Improvements in or relating to processing data
US8732368B1 (en) * 2005-02-17 2014-05-20 Hewlett-Packard Development Company, L.P. Control system for resource selection between or among conjoined-cores
US20070239897A1 (en) * 2006-03-29 2007-10-11 Rothman Michael A Compressing or decompressing packet communications from diverse sources
KR100813256B1 (ko) * 2006-06-23 2008-03-13 삼성전자주식회사 버스 중재 장치 및 방법
WO2008145194A1 (en) * 2007-05-31 2008-12-04 Abilis Systems Sàrl Device and method to process ofdm-based symbols in wireless network
WO2009012409A2 (en) 2007-07-17 2009-01-22 Opvista Incorporated Optical ring networks having node-to-node optical communication channels for carrying data traffic
US9170844B2 (en) 2009-01-02 2015-10-27 International Business Machines Corporation Prioritization for conflict arbitration in transactional memory management
US20110135301A1 (en) 2009-12-08 2011-06-09 Vello Systems, Inc. Wavelocker for Improving Laser Wavelength Accuracy in WDM Networks
US8705741B2 (en) 2010-02-22 2014-04-22 Vello Systems, Inc. Subchannel security at the optical layer
US20120066444A1 (en) * 2010-09-14 2012-03-15 Advanced Micro Devices, Inc. Resolution Enhancement of Video Stream Based on Spatial and Temporal Correlation
US8542999B2 (en) 2011-02-01 2013-09-24 Vello Systems, Inc. Minimizing bandwidth narrowing penalties in a wavelength selective switch optical network
US10241941B2 (en) * 2015-06-29 2019-03-26 Nxp Usa, Inc. Systems and methods for asymmetric memory access to memory banks within integrated circuit systems

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US3593300A (en) * 1967-11-13 1971-07-13 Ibm Arrangement for automatically selecting units for task executions in data processing systems
US3566363A (en) * 1968-07-11 1971-02-23 Ibm Processor to processor communication in a multiprocessor computer system
US3931613A (en) * 1974-09-25 1976-01-06 Data General Corporation Data processing system
US4048623A (en) * 1974-09-25 1977-09-13 Data General Corporation Data processing system
JPS5837585B2 (ja) * 1975-09-30 1983-08-17 株式会社東芝 ケイサンキソウチ
US4128876A (en) * 1977-04-28 1978-12-05 International Business Machines Corporation Synchronous microcode generated interface for system of microcoded data processors
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US4449183A (en) * 1979-07-09 1984-05-15 Digital Equipment Corporation Arbitration scheme for a multiported shared functional device for use in multiprocessing systems
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US4400768A (en) * 1980-06-04 1983-08-23 Burroughs Corporation Parallel access computer memory system employing a power-of-two memory modules
US4366539A (en) * 1980-10-31 1982-12-28 Honeywell Information Systems Inc. Memory controller with burst mode capability
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US4473880A (en) * 1982-01-26 1984-09-25 Intel Corporation Arbitration means for controlling access to a bus shared by a number of modules
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DE3334797A1 (de) * 1983-09-26 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Multiprozessor-rechner, insbesondere multiprozessor-zentralsteuereinheit eines fernsprech-vermittlungssystems

Also Published As

Publication number Publication date
ATE73242T1 (de) 1992-03-15
AU578772B2 (en) 1988-11-03
EP0187518B1 (en) 1992-03-04
DE3585519D1 (de) 1992-04-09
JPS61150059A (ja) 1986-07-08
US4928234A (en) 1990-05-22
KR860005284A (ko) 1986-07-21
EP0187518A2 (en) 1986-07-16
AU5111885A (en) 1986-07-03
KR940005816B1 (ko) 1994-06-23
EP0187518A3 (en) 1988-08-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term