FR2375662A1 - Systeme asymetrique a processeurs multiples - Google Patents
Systeme asymetrique a processeurs multiplesInfo
- Publication number
- FR2375662A1 FR2375662A1 FR7735660A FR7735660A FR2375662A1 FR 2375662 A1 FR2375662 A1 FR 2375662A1 FR 7735660 A FR7735660 A FR 7735660A FR 7735660 A FR7735660 A FR 7735660A FR 2375662 A1 FR2375662 A1 FR 2375662A1
- Authority
- FR
- France
- Prior art keywords
- control
- processor
- macroprocessor
- asymmetrical system
- executing
- 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.)
- Granted
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
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/32—Handling requests for interconnection or transfer for access to input/output bus using combination of interrupt and burst mode transfer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
Abstract
Il comporte au moins un macroprocesseur 10 exécutant des instructions en langage système contenues dans la mémoire principale 15 sous le contrôle d'un processeur de contrôle 300 exécutant les micro-instructions d'une mémoire de contrôle 305. Le processeur de contrôle initie en outre le fonctionnement du macroprocesseur et traite les conditions d'interruption. L'invention permet de reduire les ressources, les interférences et les opérations de contrôle du système.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/754,390 US4077060A (en) | 1976-12-27 | 1976-12-27 | Asymmetrical multiprocessor system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2375662A1 true FR2375662A1 (fr) | 1978-07-21 |
FR2375662B1 FR2375662B1 (fr) | 1980-12-19 |
Family
ID=25034587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7735660A Granted FR2375662A1 (fr) | 1976-12-27 | 1977-11-18 | Systeme asymetrique a processeurs multiples |
Country Status (6)
Country | Link |
---|---|
US (1) | US4077060A (fr) |
JP (1) | JPS5382241A (fr) |
DE (1) | DE2755616C2 (fr) |
FR (1) | FR2375662A1 (fr) |
GB (1) | GB1589179A (fr) |
IT (1) | IT1126217B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4247893A (en) * | 1977-01-03 | 1981-01-27 | Motorola, Inc. | Memory interface device with processing capability |
US4128876A (en) * | 1977-04-28 | 1978-12-05 | International Business Machines Corporation | Synchronous microcode generated interface for system of microcoded data processors |
US4199811A (en) * | 1977-09-02 | 1980-04-22 | Sperry Corporation | Microprogrammable computer utilizing concurrently operating processors |
JPS54114687A (en) * | 1978-02-27 | 1979-09-06 | Toyoda Mach Works Ltd | Sequence controller |
JPS55500197A (fr) * | 1978-04-21 | 1980-04-03 | ||
US4396981A (en) * | 1978-10-02 | 1983-08-02 | Honeywell Information Systems Inc. | Control store apparatus having dual mode operation handling mechanism |
US4545013A (en) * | 1979-01-29 | 1985-10-01 | Infinet Inc. | Enhanced communications network testing and control system |
WO1980001615A1 (fr) * | 1979-01-29 | 1980-08-07 | Intertel Inc | Systeme ameliore de commande et d'essai d'un reseau de communication |
US4310879A (en) * | 1979-03-08 | 1982-01-12 | Pandeya Arun K | Parallel processor having central processor memory extension |
IT1118570B (it) * | 1979-04-19 | 1986-03-03 | Cselt Centro Studi Lab Telecom | Sistema per lo scambio di messaggi tra microilaboratori collegati da un mezzo trasmissivo sincrono |
US4451882A (en) * | 1981-11-20 | 1984-05-29 | Dshkhunian Valery | Data processing system |
JPS58182758A (ja) * | 1982-04-20 | 1983-10-25 | Toshiba Corp | 演算制御装置 |
US4703419A (en) * | 1982-11-26 | 1987-10-27 | Zenith Electronics Corporation | Switchcover means and method for dual mode microprocessor system |
US5003466A (en) * | 1987-02-06 | 1991-03-26 | At&T Bell Laboratories | Multiprocessing method and arrangement |
US4965720A (en) * | 1988-07-18 | 1990-10-23 | International Business Machines Corporation | Directed address generation for virtual-address data processors |
DE68913695T2 (de) * | 1988-12-27 | 1994-10-20 | Nec Corp | Mikrorechner mit einem elektrisch löschbaren und programmierbaren nichtflüchtigen Speicher. |
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 |
US5325517A (en) * | 1989-05-17 | 1994-06-28 | International Business Machines Corporation | Fault tolerant data processing system |
US5822570A (en) * | 1996-10-30 | 1998-10-13 | Microsoft Corporation | System and method for parsing and executing a single instruction stream using a plurality of tightly coupled parsing and execution units |
US7443196B2 (en) * | 2005-07-15 | 2008-10-28 | Tabula, Inc. | Configuration network for a configurable IC |
US7904759B2 (en) * | 2006-01-11 | 2011-03-08 | Amazon Technologies, Inc. | System and method for service availability management |
US9037698B1 (en) | 2006-03-14 | 2015-05-19 | Amazon Technologies, Inc. | Method and system for collecting and analyzing time-series data |
US7979439B1 (en) | 2006-03-14 | 2011-07-12 | Amazon Technologies, Inc. | Method and system for collecting and analyzing time-series data |
US8601112B1 (en) | 2006-03-14 | 2013-12-03 | Amazon Technologies, Inc. | Method and system for collecting and analyzing time-series data |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3229260A (en) * | 1962-03-02 | 1966-01-11 | Ibm | Multiprocessing computer system |
US3444525A (en) * | 1966-04-15 | 1969-05-13 | Gen Electric | Centrally controlled multicomputer system |
US3566358A (en) * | 1968-03-19 | 1971-02-23 | Bevier Hasbrouck | Integrated multi-computer system |
US3668650A (en) * | 1970-07-23 | 1972-06-06 | Contrologic Inc | Single package basic processor unit with synchronous and asynchronous timing control |
US3766532A (en) * | 1972-04-28 | 1973-10-16 | Nanodata Corp | Data processing system having two levels of program control |
JPS5740531B2 (fr) * | 1973-10-08 | 1982-08-28 |
-
1976
- 1976-12-27 US US05/754,390 patent/US4077060A/en not_active Expired - Lifetime
-
1977
- 1977-11-18 FR FR7735660A patent/FR2375662A1/fr active Granted
- 1977-11-29 IT IT30113/77A patent/IT1126217B/it active
- 1977-12-09 GB GB51426/77A patent/GB1589179A/en not_active Expired
- 1977-12-14 DE DE2755616A patent/DE2755616C2/de not_active Expired
- 1977-12-20 JP JP15252277A patent/JPS5382241A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2755616C2 (de) | 1985-11-07 |
FR2375662B1 (fr) | 1980-12-19 |
US4077060A (en) | 1978-02-28 |
DE2755616A1 (de) | 1978-06-29 |
IT1126217B (it) | 1986-05-14 |
JPS5382241A (en) | 1978-07-20 |
GB1589179A (en) | 1981-05-07 |
JPS5637579B2 (fr) | 1981-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |