JPS514381B1 - - Google Patents

Info

Publication number
JPS514381B1
JPS514381B1 JP44094068A JP9406869A JPS514381B1 JP S514381 B1 JPS514381 B1 JP S514381B1 JP 44094068 A JP44094068 A JP 44094068A JP 9406869 A JP9406869 A JP 9406869A JP S514381 B1 JPS514381 B1 JP S514381B1
Authority
JP
Japan
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.)
Pending
Application number
JP44094068A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP44094068A priority Critical patent/JPS514381B1/ja
Priority to US91810A priority patent/US3689895A/en
Publication of JPS514381B1 publication Critical patent/JPS514381B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units
    • G06F9/3889—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled by multiple instructions, e.g. MIMD, decoupled access or execute
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/28—Enhancement of operational speed, e.g. by using several microcontrol devices operating in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
JP44094068A 1969-11-24 1969-11-24 Pending JPS514381B1 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP44094068A JPS514381B1 (sv) 1969-11-24 1969-11-24
US91810A US3689895A (en) 1969-11-24 1970-11-23 Micro-program control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44094068A JPS514381B1 (sv) 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
JPS514381B1 true JPS514381B1 (sv) 1976-02-10

Family

ID=14100180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44094068A Pending JPS514381B1 (sv) 1969-11-24 1969-11-24

Country Status (2)

Country Link
US (1) US3689895A (sv)
JP (1) JPS514381B1 (sv)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1323048A (en) * 1971-03-03 1973-07-11 Ibm Communications control unit
US3891972A (en) * 1972-06-09 1975-06-24 Hewlett Packard Co Synchronous sequential controller for logic outputs
US3979727A (en) * 1972-06-29 1976-09-07 International Business Machines Corporation Memory access control circuit
US3959777A (en) * 1972-07-17 1976-05-25 International Business Machines Corporation Data processor for pattern recognition and the like
FR2208551A5 (sv) * 1972-11-27 1974-06-21 Inst Francais Du Petrole
US3800293A (en) * 1972-12-26 1974-03-26 Ibm Microprogram control subsystem
IT993428B (it) * 1973-09-26 1975-09-30 Honeywell Inf Systems Unita di controllo di calcolatore microprogrammato con microprogram mi residenti in memoria e sovrap posizioni delle fasi interpretati ve di una microistruzione con la fase esecutiva della precedente microistruzione
US3943495A (en) * 1973-12-26 1976-03-09 Xerox Corporation Microprocessor with immediate and indirect addressing
US3938098A (en) * 1973-12-26 1976-02-10 Xerox Corporation Input/output connection arrangement for microprogrammable computer
FR2261567B1 (sv) * 1974-02-20 1977-09-23 Honeywell Bull Soc Ind
US3972024A (en) * 1974-03-27 1976-07-27 Burroughs Corporation Programmable microprocessor
US3990052A (en) * 1974-09-25 1976-11-02 Data General Corporation Central processing unit employing microprogrammable control for use in a data processing system
US4205372A (en) * 1974-09-25 1980-05-27 Data General Corporation Central processing unit employing microprogrammable control for use in a data processing system
DE2560129C2 (de) * 1974-09-25 1982-11-04 Data General Corp., 01581 Westboro, Mass. Verfahren für die Erzeugung und Ausführung der Anfangsmikroinstruktion einer zur Ausführung einer Makroinstruktion dienenden Mikroinstruktionsfolge
US4001788A (en) * 1975-03-26 1977-01-04 Honeywell Information Systems, Inc. Pathfinder microprogram control system
CA1059639A (en) * 1975-03-26 1979-07-31 Garvin W. Patterson Instruction look ahead having prefetch concurrency and pipe line features
SE7505552L (sv) * 1975-05-14 1976-11-15 Ellemtel Utvecklings Ab Sett och anordning att efter varandra avverka databehandlingsinstruktioner i funktionsenheter hos en datamaskin
US4156925A (en) * 1976-04-30 1979-05-29 International Business Machines Corporation Overlapped and interleaved control store with address modifiers
FR2355333A1 (fr) * 1976-06-18 1978-01-13 Thomson Csf Dispositif d'adressage d'une memoire de microprogrammation et unite de traitement de donnees comportant un tel dispositif
FR2359461A1 (fr) * 1976-07-23 1978-02-17 Thomson Csf Unite de controle microprogrammable et circuit d'interface comportant une telle unite de controle
US4323964A (en) * 1976-11-01 1982-04-06 Data General Corporation CPU Employing micro programmable control for use in a data processing system
US4085450A (en) * 1976-12-29 1978-04-18 Burroughs Corporation Performance invarient execution unit for non-communicative instructions
US4159519A (en) * 1977-11-21 1979-06-26 Burroughs Corporation Template family interfacing structure for providing a sequence of microinstructions to a pipelined microprogrammable data processing system
US4161026A (en) * 1977-11-22 1979-07-10 Honeywell Information Systems Inc. Hardware controlled transfers to microprogram control apparatus and return via microinstruction restart codes
US4197579A (en) * 1978-06-06 1980-04-08 Xebec Systems Incorporated Multi-processor for simultaneously executing a plurality of programs in a time-interlaced manner
US4320453A (en) * 1978-11-02 1982-03-16 Digital House, Ltd. Dual sequencer microprocessor
US4462073A (en) * 1978-11-08 1984-07-24 Data General Corporation Apparatus for fetching and decoding instructions
US4310881A (en) * 1979-09-21 1982-01-12 Bell Telephone Laboratories, Incorporated Conditional transfer control circuit
US4373180A (en) * 1980-07-09 1983-02-08 Sperry Corporation Microprogrammed control system capable of pipelining even when executing a conditional branch instruction
EP0059293B1 (fr) * 1981-02-27 1985-07-03 International Business Machines Corporation Procédé et dispositif pour l'attribution sélective de ressources d'une unité de commande à un parmi plusieurs utilisateurs
CA1180457A (en) * 1981-04-17 1985-01-02 Peter N. Crockett Pipelined control apparatus with multi-process address storage
US4430708A (en) * 1981-05-22 1984-02-07 Burroughs Corporation Digital computer for executing instructions in three time-multiplexed portions
US4476523A (en) * 1981-06-11 1984-10-09 Data General Corporation Fixed point and floating point computation units using commonly shared control fields
DE3241357A1 (de) * 1982-11-09 1984-05-10 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur mikrobefehls-bereitstellung fuer mindestens zwei unabhaengig arbeitende funktionseinheiten in einem integrierten, mikroprogrammierten elektronischen baustein und verfahren zu ihrem betrieb
US4594655A (en) * 1983-03-14 1986-06-10 International Business Machines Corporation (k)-Instructions-at-a-time pipelined processor for parallel execution of inherently sequential instructions
US4912623A (en) * 1988-04-11 1990-03-27 Square D Company Multiple processor communications system
US5452425A (en) * 1989-10-13 1995-09-19 Texas Instruments Incorporated Sequential constant generator system for indicating the last data word by using the end of loop bit having opposite digital state than other data words
US5163139A (en) * 1990-08-29 1992-11-10 Hitachi America, Ltd. Instruction preprocessor for conditionally combining short memory instructions into virtual long instructions
WO2000004484A2 (en) * 1998-07-17 2000-01-27 Intergraph Corporation Wide instruction word graphics processor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26087E (en) * 1959-12-30 1966-09-20 Multi-computer system including multiplexed memories. lookahead, and address interleaving features
US3325788A (en) * 1964-12-21 1967-06-13 Ibm Extrinsically variable microprogram controls
US3401376A (en) * 1965-11-26 1968-09-10 Burroughs Corp Central processor
US3533075A (en) * 1967-10-19 1970-10-06 Ibm Dynamic address translation unit with look-ahead
US3551895A (en) * 1968-01-15 1970-12-29 Ibm Look-ahead branch detection system

Also Published As

Publication number Publication date
US3689895A (en) 1972-09-05

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