BR9501308A - Sistema de multiprocessador - Google Patents
Sistema de multiprocessadorInfo
- Publication number
- BR9501308A BR9501308A BR9501308A BR9501308A BR9501308A BR 9501308 A BR9501308 A BR 9501308A BR 9501308 A BR9501308 A BR 9501308A BR 9501308 A BR9501308 A BR 9501308A BR 9501308 A BR9501308 A BR 9501308A
- Authority
- BR
- Brazil
- Prior art keywords
- multiprocessor system
- multiprocessor
- Prior art date
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
-
- 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
- G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
- G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
-
- 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
- G06F15/163—Interprocessor communication
- G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Multi Processors (AREA)
- Bus Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5969694 | 1994-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9501308A true BR9501308A (pt) | 1995-11-07 |
Family
ID=13120638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9501308A BR9501308A (pt) | 1994-03-30 | 1995-03-30 | Sistema de multiprocessador |
Country Status (5)
Country | Link |
---|---|
US (1) | US5692136A (pt) |
EP (1) | EP0675446B1 (pt) |
BR (1) | BR9501308A (pt) |
CA (1) | CA2145553C (pt) |
DE (1) | DE69519486T2 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5887146A (en) * | 1995-08-14 | 1999-03-23 | Data General Corporation | Symmetric multiprocessing computer with non-uniform memory access architecture |
JP3667585B2 (ja) * | 2000-02-23 | 2005-07-06 | エヌイーシーコンピュータテクノ株式会社 | 分散メモリ型並列計算機及びそのデータ転送終了確認方法 |
US7120714B2 (en) * | 2003-05-27 | 2006-10-10 | Intel Corporation | High-speed starvation-free arbiter system, rotating-priority arbiter, and two stage arbitration method |
WO2005029347A2 (en) * | 2003-09-19 | 2005-03-31 | Koninklijke Philips Electronics N.V. | Integrated circuit with a plurality of communicating digital signal processors |
JP2005092780A (ja) * | 2003-09-19 | 2005-04-07 | Matsushita Electric Ind Co Ltd | リアルタイムプロセッサシステム及び制御方法 |
US20060026329A1 (en) * | 2004-07-30 | 2006-02-02 | Yu James K | System and method for an arbiter rewind |
US7890686B2 (en) * | 2005-10-17 | 2011-02-15 | Src Computers, Inc. | Dynamic priority conflict resolution in a multi-processor computer system having shared resources |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3543242A (en) * | 1967-07-07 | 1970-11-24 | Ibm | Multiple level priority system |
US3921145A (en) * | 1973-10-12 | 1975-11-18 | Burroughs Corp | Multirequest grouping computer interface |
US4090238A (en) * | 1976-10-04 | 1978-05-16 | Rca Corporation | Priority vectored interrupt using direct memory access |
US4334288A (en) * | 1979-06-18 | 1982-06-08 | Booher Robert K | Priority determining network having user arbitration circuits coupled to a multi-line bus |
US4449183A (en) * | 1979-07-09 | 1984-05-15 | Digital Equipment Corporation | Arbitration scheme for a multiported shared functional device for use in multiprocessing systems |
US4514728A (en) * | 1980-02-25 | 1985-04-30 | At&T Bell Laboratories | Store group bus allocation system |
US4554628A (en) * | 1981-08-17 | 1985-11-19 | Burroughs Corporation | System in which multiple devices have a circuit that bids with a fixed priority, stores all losing bids if its bid wins, and doesn't bid again until all stored bids win |
US4473880A (en) * | 1982-01-26 | 1984-09-25 | Intel Corporation | Arbitration means for controlling access to a bus shared by a number of modules |
US4627018A (en) * | 1983-09-08 | 1986-12-02 | Sperry Corporation | Priority requestor accelerator |
US4941086A (en) * | 1984-02-02 | 1990-07-10 | International Business Machines Corporation | Program controlled bus arbitration for a distributed array processing system |
US4835672A (en) * | 1984-04-02 | 1989-05-30 | Unisys Corporation | Access lock apparatus for use with a high performance storage unit of a digital data processing system |
US4964034A (en) * | 1984-10-30 | 1990-10-16 | Raytheon Company | Synchronized processing system with bus arbiter which samples and stores bus request signals and synchronizes bus grant signals according to clock signals |
US5051946A (en) * | 1986-07-03 | 1991-09-24 | Unisys Corporation | Integrated scannable rotational priority network apparatus |
US5038274A (en) * | 1987-11-23 | 1991-08-06 | Digital Equipment Corporation | Interrupt servicing and command acknowledgement system using distributed arbitration apparatus and shared bus |
US4991084A (en) * | 1988-02-05 | 1991-02-05 | International Business Machines Corporation | N×M round robin order arbitrating switching matrix system |
US4924380A (en) * | 1988-06-20 | 1990-05-08 | Modular Computer Systems, Inc. (Florida Corporation) | Dual rotating priority arbitration method for a multiprocessor memory bus |
US4953081A (en) * | 1988-12-21 | 1990-08-28 | International Business Machines Corporation | Least recently used arbiter with programmable high priority mode and performance monitor |
US5274822A (en) * | 1990-07-02 | 1993-12-28 | Ncr Corporation | Fast centralized arbitrator |
EP0464237A1 (en) * | 1990-07-03 | 1992-01-08 | International Business Machines Corporation | Bus arbitration scheme |
US5280591A (en) * | 1991-07-22 | 1994-01-18 | International Business Machines, Corporation | Centralized backplane bus arbiter for multiprocessor systems |
US5341052A (en) * | 1991-12-04 | 1994-08-23 | North American Philips Corporation | Arbiter with test capability and associated testing method |
US5371893A (en) * | 1991-12-27 | 1994-12-06 | International Business Machines Corporation | Look-ahead priority arbitration system and method |
US5274785A (en) * | 1992-01-15 | 1993-12-28 | Alcatel Network Systems, Inc. | Round robin arbiter circuit apparatus |
-
1995
- 1995-03-27 CA CA002145553A patent/CA2145553C/en not_active Expired - Fee Related
- 1995-03-30 DE DE69519486T patent/DE69519486T2/de not_active Expired - Fee Related
- 1995-03-30 BR BR9501308A patent/BR9501308A/pt not_active IP Right Cessation
- 1995-03-30 EP EP95104754A patent/EP0675446B1/en not_active Expired - Lifetime
-
1996
- 1996-07-24 US US08/685,748 patent/US5692136A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2145553C (en) | 1999-12-21 |
US5692136A (en) | 1997-11-25 |
EP0675446B1 (en) | 2000-11-29 |
CA2145553A1 (en) | 1995-10-01 |
DE69519486T2 (de) | 2001-06-21 |
EP0675446A1 (en) | 1995-10-04 |
DE69519486D1 (de) | 2001-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9503617A (pt) | Sistema de fixaçao rápido | |
DE69532308D1 (de) | Ortungsanlage | |
BR9510571A (pt) | Sistema de fixação | |
DE59509359D1 (de) | Sensorsystem | |
BR9704057A (pt) | Sistema de engrenagens | |
BR9404412A (pt) | Sistema de monitoramento | |
ITTO930428A1 (it) | Sistema a multiprocessore | |
BR9704486A (pt) | Sistema de medição | |
DE69332058D1 (de) | Mehrprozessorsystem | |
BR9104729A (pt) | Sistema de alarme salva-vidas | |
BR9403491A (pt) | Sistema de freio | |
BR9504219A (pt) | Sistema de impressao | |
PT876542E (pt) | Sistema de sepultura | |
BR9708838A (pt) | Sistema de extensão | |
BR9401762A (pt) | Sistema de telealarme | |
BR9401853A (pt) | Sistema de ligaçoes | |
BR9501308A (pt) | Sistema de multiprocessador | |
BR9609224A (pt) | Sistema | |
DE69516473D1 (de) | Inspektionssystem | |
ITFR940010A1 (it) | Sistema sicurezza antisfondamento | |
BR9405094A (pt) | Sistema extereotáxico | |
ITTO940734A0 (it) | Sistema divisorio | |
BR9500162A (pt) | Sistema de suporte | |
BR9500107A (pt) | Sistema de anti-assalto | |
IT233425Y1 (it) | Sistema anfibio per aerodine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE 13A., 14A., 15A. E 16A. ANUIDADE(S). |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 13A, 14A, 15A E 16A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |