FR2226901A5 - - Google Patents

Info

Publication number
FR2226901A5
FR2226901A5 FR7314402A FR7314402A FR2226901A5 FR 2226901 A5 FR2226901 A5 FR 2226901A5 FR 7314402 A FR7314402 A FR 7314402A FR 7314402 A FR7314402 A FR 7314402A FR 2226901 A5 FR2226901 A5 FR 2226901A5
Authority
FR
France
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
Application number
FR7314402A
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.)
Bull SA
Original Assignee
Societe Industrielle Honeywell Bull
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 Societe Industrielle Honeywell Bull filed Critical Societe Industrielle Honeywell Bull
Priority to FR7314402A priority Critical patent/FR2226901A5/fr
Priority to US05/459,842 priority patent/US3964027A/en
Priority to IT21330/74A priority patent/IT1019607B/it
Priority to GB1686274A priority patent/GB1455905A/en
Priority to DE19742463116 priority patent/DE2463116A1/de
Priority to JP49043500A priority patent/JPS5917458B2/ja
Priority to DE2418921A priority patent/DE2418921C2/de
Application granted granted Critical
Publication of FR2226901A5 publication Critical patent/FR2226901A5/fr
Expired 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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/28—Enhancement of operational speed, e.g. by using several microcontrol devices operating in parallel
    • 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
    • G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements
    • G06F9/262—Arrangements for next microinstruction selection
    • G06F9/268—Microinstruction selection not based on processing results, e.g. interrupt, patch, first cycle store, diagnostic programs

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)
  • Memory System Of A Hierarchy Structure (AREA)
FR7314402A 1973-04-19 1973-04-19 Expired FR2226901A5 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7314402A FR2226901A5 (fr) 1973-04-19 1973-04-19
US05/459,842 US3964027A (en) 1973-04-19 1974-04-10 Apparatus and method for recording and using microprogrammes in a data processing system
IT21330/74A IT1019607B (it) 1973-04-19 1974-04-12 Dispositivo per registrare ed utilizzare microprogrammi in un sistema di elaborazione di dati
GB1686274A GB1455905A (fr) 1973-04-19 1974-04-17
DE19742463116 DE2463116A1 (fr) 1973-04-19 1974-04-19
JP49043500A JPS5917458B2 (ja) 1973-04-19 1974-04-19 情報処理方式内のマイクロプログラムを記録し遂行する方法と装置
DE2418921A DE2418921C2 (de) 1973-04-19 1974-04-19 Vorrichtung zum Speichern von Mikroprogrammen in einer Datenverarbeitungsanlage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314402A FR2226901A5 (fr) 1973-04-19 1973-04-19

Publications (1)

Publication Number Publication Date
FR2226901A5 true FR2226901A5 (fr) 1974-11-15

Family

ID=9118276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314402A Expired FR2226901A5 (fr) 1973-04-19 1973-04-19

Country Status (6)

Country Link
US (1) US3964027A (fr)
JP (1) JPS5917458B2 (fr)
DE (2) DE2463116A1 (fr)
FR (1) FR2226901A5 (fr)
GB (1) GB1455905A (fr)
IT (1) IT1019607B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT993427B (it) * 1973-09-26 1975-09-30 Honeywell Inf Systems Unita di controllo di calcolatore microprogrammata con possibilita di passaggio dinamico da microsequenze residenti in una ros a micro sequenze residenti nella memoria principale e viceversa
JPS5440052A (en) * 1977-09-06 1979-03-28 Toshiba Corp Information process system
US4155120A (en) * 1977-12-01 1979-05-15 Burroughs Corporation Apparatus and method for controlling microinstruction sequencing by selectively inhibiting microinstruction execution
US4266272A (en) * 1978-10-12 1981-05-05 International Business Machines Corporation Transient microcode block check word generation control circuitry
US4366540A (en) * 1978-10-23 1982-12-28 International Business Machines Corporation Cycle control for a microprocessor with multi-speed control stores
JPS5556255A (en) * 1978-10-23 1980-04-24 Ibm Data processing system
DE3138971A1 (de) * 1981-09-30 1983-04-21 Siemens AG, 1000 Berlin und 8000 München Mikroprogrammiertr prozessor und verfahren zu seinembetrieb
EP0218335A3 (fr) * 1985-08-30 1989-03-08 Advanced Micro Devices, Inc. Mémoire de commande d'un processeur électronique
US4825356A (en) * 1987-03-27 1989-04-25 Tandem Computers Incorporated Microcoded microprocessor with shared ram
JPH0695875A (ja) * 1991-01-09 1994-04-08 Mitsubishi Electric Corp マイクロコンピュータのメモリアクセス方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1124017A (en) * 1964-12-17 1968-08-14 English Electric Computers Ltd Data storage apparatus
US3646522A (en) * 1969-08-15 1972-02-29 Interdata Inc General purpose optimized microprogrammed miniprocessor
BE757967A (fr) * 1969-10-25 1971-04-23 Philips Nv Memoire pour microprogramme
DE2015272A1 (de) * 1970-03-31 1971-10-21 Siemens Ag Programmleitwerk für eine digitale Datenverarbeitungsanlage
BE795789A (fr) * 1972-03-08 1973-06-18 Burroughs Corp Microprogramme comportant une micro-instruction de recouvrement
US3859636A (en) * 1973-03-22 1975-01-07 Bell Telephone Labor Inc Microprogram controlled data processor for executing microprogram instructions from microprogram memory or main memory

Also Published As

Publication number Publication date
DE2418921A1 (de) 1974-11-07
DE2463116A1 (fr) 1982-09-23
US3964027A (en) 1976-06-15
JPS5014244A (fr) 1975-02-14
JPS5917458B2 (ja) 1984-04-21
GB1455905A (fr) 1976-11-17
IT1019607B (it) 1977-11-30
DE2418921C2 (de) 1985-08-08

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