| 
            
              US4589089A
              (en)
            
            *
            
           | 
          1978-05-30 | 
          1986-05-13 | 
          Bally Manufacturing Corporation | 
          Computer-peripheral interface for a game apparatus 
        | 
        
        
          | 
            
              US4268907A
              (en)
            
            *
            
           | 
          1979-01-22 | 
          1981-05-19 | 
          Honeywell Information Systems Inc. | 
          Cache unit bypass apparatus 
        | 
        
        
          | 
            
              JPS5680872A
              (en)
            
            *
            
           | 
          1979-12-06 | 
          1981-07-02 | 
          Fujitsu Ltd | 
          Buffer memory control system 
      | 
        
        
          | 
            
              US4315312A
              (en)
            
            *
            
           | 
          1979-12-19 | 
          1982-02-09 | 
          Ncr Corporation | 
          Cache memory having a variable data block size 
        | 
        
        
          | 
            
              US4616331A
              (en)
            
            *
            
           | 
          1980-02-25 | 
          1986-10-07 | 
          Tsuneo Kinoshita | 
          Information processing system consisting of an arithmetic control unit formed into a one-chip typed by application of a highly-integrated semiconductor device 
        | 
        
        
          | 
            
              US4365294A
              (en)
            
            *
            
           | 
          1980-04-10 | 
          1982-12-21 | 
          Nizdorf Computer Corporation | 
          Modular terminal system using a common bus 
        | 
        
        
          | 
            
              US4349874A
              (en)
            
            *
            
           | 
          1980-04-15 | 
          1982-09-14 | 
          Honeywell Information Systems Inc. | 
          Buffer system for supply procedure words to a central processor unit 
        | 
        
        
          | 
            
              US4371928A
              (en)
            
            *
            
           | 
          1980-04-15 | 
          1983-02-01 | 
          Honeywell Information Systems Inc. | 
          Interface for controlling information transfers between main data processing systems units and a central subsystem 
        | 
        
        
          | 
            
              US4371929A
              (en)
            
            *
            
           | 
          1980-05-05 | 
          1983-02-01 | 
          Ibm Corporation | 
          Multiprocessor system with high density memory set architecture including partitionable cache store interface to shared disk drive memory 
        | 
        
        
          | 
            
              US4437155A
              (en)
            
            
            
           | 
          1980-11-14 | 
          1984-03-13 | 
          Sperry Corporation | 
          Cache/disk subsystem with dual aging of cache entries 
        | 
        
        
          | 
            
              JPS57109174A
              (en)
            
            *
            
           | 
          1980-12-25 | 
          1982-07-07 | 
          Panafacom Ltd | 
          Memory start system 
        | 
        
        
          | 
            
              US4410944A
              (en)
            
            *
            
           | 
          1981-03-24 | 
          1983-10-18 | 
          Burroughs Corporation | 
          Apparatus and method for maintaining cache memory integrity in a shared memory environment 
        | 
        
        
          | 
            
              US4445174A
              (en)
            
            *
            
           | 
          1981-03-31 | 
          1984-04-24 | 
          International Business Machines Corporation | 
          Multiprocessing system including a shared cache 
        | 
        
        
          | 
            
              US4720783A
              (en)
            
            *
            
           | 
          1981-08-24 | 
          1988-01-19 | 
          General Electric Company | 
          Peripheral bus with continuous real-time control 
        | 
        
        
          | 
            
              US4516203A
              (en)
            
            *
            
           | 
          1981-09-11 | 
          1985-05-07 | 
          Data General Corporation | 
          Improved apparatus for encaching data whose value does not change during execution of an instruction sequence 
        | 
        
        
          | 
            
              DE3276916D1
              (en)
            
            *
            
           | 
          1981-09-18 | 
          1987-09-10 | 
          Rovsing As Christian | 
          Multiprocessor computer system 
      | 
        
        
          | 
            
              JPS5856277A
              (ja)
            
            *
            
           | 
          1981-09-29 | 
          1983-04-02 | 
          Toshiba Corp | 
          情報処理装置ならびに方法 
        | 
        
        
          | 
            
              US4458310A
              (en)
            
            *
            
           | 
          1981-10-02 | 
          1984-07-03 | 
          At&T Bell Laboratories | 
          Cache memory using a lowest priority replacement circuit 
        | 
        
        
          | 
            
              US4466059A
              (en)
            
            *
            
           | 
          1981-10-15 | 
          1984-08-14 | 
          International Business Machines Corporation | 
          Method and apparatus for limiting data occupancy in a cache 
        | 
        
        
          | 
            
              US4503501A
              (en)
            
            *
            
           | 
          1981-11-27 | 
          1985-03-05 | 
          Storage Technology Corporation | 
          Adaptive domain partitioning of cache memory space 
        | 
        
        
          | 
            
              US4430712A
              (en)
            
            
            
           | 
          1981-11-27 | 
          1984-02-07 | 
          Storage Technology Corporation | 
          Adaptive domain partitioning of cache memory space 
        | 
        
        
          | 
            
              US4476526A
              (en)
            
            *
            
           | 
          1981-11-27 | 
          1984-10-09 | 
          Storage Technology Corporation | 
          Cache buffered memory subsystem 
        | 
        
        
          | 
            
              US4887235A
              (en)
            
            *
            
           | 
          1982-12-17 | 
          1989-12-12 | 
          Symbolics, Inc. | 
          Symbolic language data processing system 
        | 
        
        
          | 
            
              DE3302929A1
              (de)
            
            *
            
           | 
          1983-01-28 | 
          1984-08-02 | 
          Siemens AG, 1000 Berlin und 8000 München | 
          Speicherprogrammierbare steuerung 
        | 
        
        
          | 
            
              US4837785A
              (en)
            
            *
            
           | 
          1983-06-14 | 
          1989-06-06 | 
          Aptec Computer Systems, Inc. | 
          Data transfer system and method of operation thereof 
        | 
        
        
          | 
            
              US4858111A
              (en)
            
            *
            
           | 
          1983-07-29 | 
          1989-08-15 | 
          Hewlett-Packard Company | 
          Write-back cache system using concurrent address transfers to setup requested address in main memory before dirty miss signal from cache 
        | 
        
        
          | 
            
              DE3502147A1
              (de)
            
            *
            
           | 
          1984-01-23 | 
          1985-08-08 | 
          Hitachi Microcomputer Engineering Ltd., Kodaira, Tokio/Tokyo | 
          Datenverarbeitungssystem mit verbesserter pufferspeichersteuerung 
        | 
        
        
          | 
            
              JPS60229111A
              (ja)
            
            *
            
           | 
          1984-04-26 | 
          1985-11-14 | 
          Fanuc Ltd | 
          数値制御方式 
        | 
        
        
          | 
            
              US5255384A
              (en)
            
            *
            
           | 
          1985-02-22 | 
          1993-10-19 | 
          Intergraph Corporation | 
          Memory address translation system having modifiable and non-modifiable translation mechanisms 
        | 
        
        
          | 
            
              US4899275A
              (en)
            
            *
            
           | 
          1985-02-22 | 
          1990-02-06 | 
          Intergraph Corporation | 
          Cache-MMU system 
        | 
        
        
          | 
            
              US4884197A
              (en)
            
            *
            
           | 
          1985-02-22 | 
          1989-11-28 | 
          Intergraph Corporation | 
          Method and apparatus for addressing a cache memory 
        | 
        
        
          | 
            
              US4933835A
              (en)
            
            *
            
           | 
          1985-02-22 | 
          1990-06-12 | 
          Intergraph Corporation | 
          Apparatus for maintaining consistency of a cache memory with a primary memory 
        | 
        
        
          | 
            
              US4860192A
              (en)
            
            *
            
           | 
          1985-02-22 | 
          1989-08-22 | 
          Intergraph Corporation | 
          Quadword boundary cache system 
        | 
        
        
          | 
            
              US4755930A
              (en)
            
            *
            
           | 
          1985-06-27 | 
          1988-07-05 | 
          Encore Computer Corporation | 
          Hierarchical cache memory system and method 
        | 
        
        
          | 
            
              US4768148A
              (en)
            
            *
            
           | 
          1986-06-27 | 
          1988-08-30 | 
          Honeywell Bull Inc. | 
          Read in process memory apparatus 
        | 
        
        
          | 
            
              US4814981A
              (en)
            
            *
            
           | 
          1986-09-18 | 
          1989-03-21 | 
          Digital Equipment Corporation | 
          Cache invalidate protocol for digital data processing system 
        | 
        
        
          | 
            
              US5091846A
              (en)
            
            *
            
           | 
          1986-10-03 | 
          1992-02-25 | 
          Intergraph Corporation | 
          Cache providing caching/non-caching write-through and copyback modes for virtual addresses and including bus snooping to maintain coherency 
        | 
        
        
          | 
            
              US5119290A
              (en)
            
            *
            
           | 
          1987-10-02 | 
          1992-06-02 | 
          Sun Microsystems, Inc. | 
          Alias address support 
        | 
        
        
          | 
            
              US5056015A
              (en)
            
            *
            
           | 
          1988-03-23 | 
          1991-10-08 | 
          Du Pont Pixel Systems Limited | 
          Architectures for serial or parallel loading of writable control store 
        | 
        
        
          | 
            
              EP0349123B1
              (en)
            
            *
            
           | 
          1988-06-27 | 
          1995-09-20 | 
          Digital Equipment Corporation | 
          Multi-processor computer systems having shared memory and private cache memories 
        | 
        
        
          | 
            
              US4972313A
              (en)
            
            *
            
           | 
          1989-08-07 | 
          1990-11-20 | 
          Bull Hn Information Systems Inc. | 
          Bus access control for a multi-host system using successively decremented arbitration delay periods to allocate bus access among the hosts 
        | 
        
        
          | 
            
              DE69123987T2
              (de)
            
            *
            
           | 
          1990-01-31 | 
          1997-04-30 | 
          Hewlett Packard Co | 
          Stossbetrieb für Mikroprozessor mit externem Systemspeicher 
        | 
        
        
          | 
            
              US5062045A
              (en)
            
            *
            
           | 
          1990-02-23 | 
          1991-10-29 | 
          International Business Machines Corporation | 
          System for maintaining a document and activity selective alterable document history log in a data processing system 
        | 
        
        
          | 
            
              US5119493A
              (en)
            
            *
            
           | 
          1990-02-23 | 
          1992-06-02 | 
          International Business Machines Corporation | 
          System for recording at least one selected activity from a selected resource object within a distributed data processing system 
        | 
        
        
          | 
            
              US5289581A
              (en)
            
            *
            
           | 
          1990-06-29 | 
          1994-02-22 | 
          Leo Berenguel | 
          Disk driver with lookahead cache 
        | 
        
        
          | 
            
              US5778423A
              (en)
            
            *
            
           | 
          1990-06-29 | 
          1998-07-07 | 
          Digital Equipment Corporation | 
          Prefetch instruction for improving performance in reduced instruction set processor 
        | 
        
        
          | 
            
              US5249281A
              (en)
            
            *
            
           | 
          1990-10-12 | 
          1993-09-28 | 
          Lsi Logic Corporation | 
          Testable ram architecture in a microprocessor having embedded cache memory 
        | 
        
        
          | 
            
              US5303362A
              (en)
            
            *
            
           | 
          1991-03-20 | 
          1994-04-12 | 
          Digital Equipment Corporation | 
          Coupled memory multiprocessor computer system including cache coherency management protocols 
        | 
        
        
          | 
            
              US5524250A
              (en)
            
            *
            
           | 
          1991-08-23 | 
          1996-06-04 | 
          Silicon Graphics, Inc. | 
          Central processing unit for processing a plurality of threads using dedicated general purpose registers and masque register for providing access to the registers 
        | 
        
        
          | 
            
              US5528764A
              (en)
            
            *
            
           | 
          1992-12-24 | 
          1996-06-18 | 
          Ncr Corporation | 
          Bus system with cache snooping signals having a turnaround time between agents driving the bus for keeping the bus from floating for an extended period 
        | 
        
        
          | 
            
              US6226722B1
              (en)
            
            
            
           | 
          1994-05-19 | 
          2001-05-01 | 
          International Business Machines Corporation | 
          Integrated level two cache and controller with multiple ports, L1 bypass and concurrent accessing 
        | 
        
        
          | 
            
              US5963973A
              (en)
            
            *
            
           | 
          1996-12-16 | 
          1999-10-05 | 
          Bull Hn Information Systems Inc. | 
          Multiprocessor computer system incorporating method and apparatus for dynamically assigning ownership of changeable data 
        | 
        
        
          | 
            
              US5809514A
              (en)
            
            *
            
           | 
          1997-02-26 | 
          1998-09-15 | 
          Texas Instruments Incorporated | 
          Microprocessor burst mode data transfer ordering circuitry and method 
        | 
        
        
          | 
            
              US6360282B1
              (en)
            
            *
            
           | 
          1998-03-25 | 
          2002-03-19 | 
          Network Appliance, Inc. | 
          Protected control of devices by user applications in multiprogramming environments 
        | 
        
        
          | 
            
              US20170371783A1
              (en)
            
            *
            
           | 
          2016-06-24 | 
          2017-12-28 | 
          Qualcomm Incorporated | 
          Self-aware, peer-to-peer cache transfers between local, shared cache memories in a multi-processor system 
        |