ATE472771T1 - Optische busanordnung für ein computersystem - Google Patents
Optische busanordnung für ein computersystemInfo
- Publication number
- ATE472771T1 ATE472771T1 AT02737100T AT02737100T ATE472771T1 AT E472771 T1 ATE472771 T1 AT E472771T1 AT 02737100 T AT02737100 T AT 02737100T AT 02737100 T AT02737100 T AT 02737100T AT E472771 T1 ATE472771 T1 AT E472771T1
- Authority
- AT
- Austria
- Prior art keywords
- optical bus
- computer system
- bus interface
- bus arrangement
- optical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4246—Bidirectionally operating package structures
-
- 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
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29334901P | 2001-05-24 | 2001-05-24 | |
PCT/US2002/016253 WO2002095599A1 (en) | 2001-05-24 | 2002-05-24 | Optical bus arrangement for computer system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE472771T1 true ATE472771T1 (de) | 2010-07-15 |
Family
ID=23128715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02737100T ATE472771T1 (de) | 2001-05-24 | 2002-05-24 | Optische busanordnung für ein computersystem |
Country Status (5)
Country | Link |
---|---|
US (1) | US20020178319A1 (de) |
EP (1) | EP1402376B1 (de) |
AT (1) | ATE472771T1 (de) |
DE (1) | DE60236866D1 (de) |
WO (1) | WO2002095599A1 (de) |
Families Citing this family (36)
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US7133972B2 (en) | 2002-06-07 | 2006-11-07 | Micron Technology, Inc. | Memory hub with internal cache and/or memory access prediction |
US7117316B2 (en) | 2002-08-05 | 2006-10-03 | Micron Technology, Inc. | Memory hub and access method having internal row caching |
US7149874B2 (en) * | 2002-08-16 | 2006-12-12 | Micron Technology, Inc. | Memory hub bypass circuit and method |
US6820181B2 (en) | 2002-08-29 | 2004-11-16 | Micron Technology, Inc. | Method and system for controlling memory accesses to memory modules having a memory hub architecture |
US7836252B2 (en) | 2002-08-29 | 2010-11-16 | Micron Technology, Inc. | System and method for optimizing interconnections of memory devices in a multichip module |
US7245145B2 (en) | 2003-06-11 | 2007-07-17 | Micron Technology, Inc. | Memory module and method having improved signal routing topology |
US7120727B2 (en) | 2003-06-19 | 2006-10-10 | Micron Technology, Inc. | Reconfigurable memory module and method |
US7107415B2 (en) * | 2003-06-20 | 2006-09-12 | Micron Technology, Inc. | Posted write buffers and methods of posting write requests in memory modules |
US7260685B2 (en) | 2003-06-20 | 2007-08-21 | Micron Technology, Inc. | Memory hub and access method having internal prefetch buffers |
US7389364B2 (en) | 2003-07-22 | 2008-06-17 | Micron Technology, Inc. | Apparatus and method for direct memory access in a hub-based memory system |
US20050050237A1 (en) * | 2003-08-28 | 2005-03-03 | Jeddeloh Joseph M. | Memory module and method having on-board data search capabilities and processor-based system using such memory modules |
US7136958B2 (en) | 2003-08-28 | 2006-11-14 | Micron Technology, Inc. | Multiple processor system and method including multiple memory hub modules |
US7120743B2 (en) | 2003-10-20 | 2006-10-10 | Micron Technology, Inc. | Arbitration system and method for memory responses in a hub-based memory system |
US7330992B2 (en) | 2003-12-29 | 2008-02-12 | Micron Technology, Inc. | System and method for read synchronization of memory modules |
US7188219B2 (en) | 2004-01-30 | 2007-03-06 | Micron Technology, Inc. | Buffer control system and method for a memory system having outstanding read and write request buffers |
US7330514B1 (en) * | 2004-03-30 | 2008-02-12 | Cisco Technology, Inc. | Methods and apparatus to mitigate cross-talk interference |
US6980042B2 (en) | 2004-04-05 | 2005-12-27 | Micron Technology, Inc. | Delay line synchronizer apparatus and method |
US7519788B2 (en) | 2004-06-04 | 2009-04-14 | Micron Technology, Inc. | System and method for an asynchronous data buffer having buffer write and read pointers |
US7366368B2 (en) * | 2004-06-15 | 2008-04-29 | Intel Corporation | Optical add/drop interconnect bus for multiprocessor architecture |
US7809278B2 (en) | 2004-07-26 | 2010-10-05 | Hewlett-Packard Development Company, L.P. | Apparatus and method of providing separate control and data channels between arrays of light emitters and detectors for optical communication and alignment |
US7623793B2 (en) * | 2004-08-10 | 2009-11-24 | Hewlett-Packard Development Company, L.P. | System and method of configuring fiber optic communication channels between arrays of emitters and detectors |
US7251388B2 (en) * | 2004-08-10 | 2007-07-31 | Hewlett-Packard Development Company, L.P. | Apparatus for providing optical communication between integrated circuits of different PC boards and an integrated circuit assembly for use therein |
US7623783B2 (en) | 2004-08-10 | 2009-11-24 | Hewlett-Packard Development Company, L.P. | System and method of self-configuring optical communication channels between arrays of emitters and detectors |
US7269321B2 (en) * | 2004-08-10 | 2007-09-11 | Hewlett-Packard Development Company, L.P. | System and method of configuring fiber optic communication channels between arrays of emitters and detectors |
US7653108B2 (en) | 2004-09-09 | 2010-01-26 | Hewlett-Packard Development Company, L.P. | Apparatus and method of establishing optical communication channels between a steerable array of laser emitters and an array of optical detectors |
US7229218B2 (en) | 2004-09-20 | 2007-06-12 | Hewlett-Packard Development Company, L.P. | Apparatus and method of providing an optical connection between PC boards for optical communication |
US20060093361A1 (en) * | 2004-11-03 | 2006-05-04 | Fenwick David M | Optical bus system |
JP2007219852A (ja) * | 2006-02-16 | 2007-08-30 | Fujitsu Ltd | メモリシステム |
JP2007267155A (ja) * | 2006-03-29 | 2007-10-11 | Fujitsu Ltd | メモリシステム |
US7925168B2 (en) * | 2007-10-16 | 2011-04-12 | Hewlett-Packard Development Company, L.P. | Optical interconnect system providing communication between computer system components |
US8781319B2 (en) | 2009-01-09 | 2014-07-15 | Hewlett-Packard Development Company, L.P. | Configurable point-to-point optical communications system between servers |
WO2011053301A1 (en) * | 2009-10-29 | 2011-05-05 | Hewlett-Packard Development Company, L.P. | Optical data bus and method |
US8587501B2 (en) | 2011-02-17 | 2013-11-19 | Global Oled Technology Llc | Electroluminescent display device with optically communicating chiplets |
TWI514151B (zh) * | 2011-12-12 | 2015-12-21 | Hon Hai Prec Ind Co Ltd | 計算機及其計算機數據傳輸系統 |
US9077450B2 (en) | 2013-09-06 | 2015-07-07 | International Business Machines Corporation | Wavelength division multiplexing with multi-core fiber |
JP7186703B2 (ja) * | 2017-08-04 | 2022-12-09 | 三洋電機株式会社 | 回路装置、及び温度検出システム |
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US4350973A (en) * | 1979-07-23 | 1982-09-21 | Honeywell Information Systems Inc. | Receiver apparatus for converting optically encoded binary data to electrical signals |
US4587487A (en) * | 1982-11-22 | 1986-05-06 | Gould Inc. | Optical fiber magnetometer for measuring D.C. and low frequency fields |
US4597081A (en) * | 1985-03-13 | 1986-06-24 | Automatix Incorporated | Encoder interface with error detection and method therefor |
US4695120A (en) * | 1985-09-26 | 1987-09-22 | The United States Of America As Represented By The Secretary Of The Army | Optic-coupled integrated circuits |
US4732446A (en) * | 1985-10-02 | 1988-03-22 | Lamar Gipson | Electrical circuit and optical data buss |
US4908823A (en) * | 1988-01-29 | 1990-03-13 | Hewlett-Packard Company | Hybrid communications link adapter incorporating input/output and data communications technology |
US4953930A (en) * | 1989-03-15 | 1990-09-04 | Ramtech, Inc. | CPU socket supporting socket-to-socket optical communications |
JP3070610B2 (ja) * | 1989-07-28 | 2000-07-31 | 株式会社日立製作所 | 光チューニング方法及び光チューニング装置並びに光周波数多重伝送装置 |
US5237441A (en) * | 1990-02-23 | 1993-08-17 | The United States Of America As Represented By The Secretary Of The Navy | Microprocessor chip incorporating optical signal coupling transceiver |
US5101450A (en) * | 1991-01-23 | 1992-03-31 | Gte Laboratories Incorporated | Quadrature optical phase modulators for lightwave systems |
US5315424A (en) * | 1992-06-30 | 1994-05-24 | Loral Aerospace Corp. | Computer fiber optic interface |
FR2694423B1 (fr) * | 1992-07-30 | 1994-12-23 | France Telecom | Dispositif de contrôle de la puissance de sortie des diodes laser. |
US5546190A (en) * | 1992-09-09 | 1996-08-13 | Hill; Paul M. | Carrier and clock recovery for lightwave systems |
US5602667A (en) * | 1992-10-07 | 1997-02-11 | Unisys Corporation | Extended distance fiber optic interface |
US5515195A (en) * | 1993-06-25 | 1996-05-07 | Optivision Incorporated | Optical bus using controllable optical devices |
US5521992A (en) * | 1994-08-01 | 1996-05-28 | Motorola, Inc. | Molded optical interconnect |
US6614110B1 (en) * | 1994-12-22 | 2003-09-02 | Benedict G Pace | Module with bumps for connection and support |
US6028423A (en) * | 1997-12-11 | 2000-02-22 | Sanchez; Jorge | Isolation instrument for electrical testing |
US6446867B1 (en) * | 1995-11-22 | 2002-09-10 | Jorge Sanchez | Electro-optic interface system and method of operation |
JP3862794B2 (ja) * | 1995-12-20 | 2006-12-27 | 富士ゼロックス株式会社 | 光バスおよび信号処理装置 |
US6020931A (en) * | 1996-04-25 | 2000-02-01 | George S. Sheng | Video composition and position system and media signal communication system |
JP3724215B2 (ja) * | 1997-11-10 | 2005-12-07 | 富士ゼロックス株式会社 | 光信号伝送装置および信号処理装置 |
US6494370B1 (en) * | 1997-12-11 | 2002-12-17 | Ceyx Technologies | Electro-optic system controller and method of operation |
US6629638B1 (en) * | 1997-12-11 | 2003-10-07 | Ceyx Technologies | Electro-optic system controller and method of operation |
JP3651221B2 (ja) * | 1998-01-09 | 2005-05-25 | 富士ゼロックス株式会社 | 光バスシステムおよび信号処理装置 |
US6185648B1 (en) * | 1999-03-31 | 2001-02-06 | International Business Machines | Printer circuit board for an optoelectric computer system |
AU7885900A (en) * | 1999-08-27 | 2001-03-26 | Board Of Regents, The University Of Texas System | Packaging enhanced board level opto-electronic interconnects |
US6624917B1 (en) * | 1999-10-28 | 2003-09-23 | International Business Machines Corporation | Optical power adjustment circuits for parallel optical transmitters |
US6795068B1 (en) * | 2000-07-21 | 2004-09-21 | Sony Computer Entertainment Inc. | Prop input device and method for mapping an object from a two-dimensional camera image to a three-dimensional space for controlling action in a game program |
US6411147B1 (en) * | 2000-10-11 | 2002-06-25 | General Electric Company | System and method for grouped gating control logic |
-
2002
- 2002-05-24 EP EP02737100A patent/EP1402376B1/de not_active Expired - Lifetime
- 2002-05-24 US US10/155,958 patent/US20020178319A1/en not_active Abandoned
- 2002-05-24 DE DE60236866T patent/DE60236866D1/de not_active Expired - Lifetime
- 2002-05-24 AT AT02737100T patent/ATE472771T1/de not_active IP Right Cessation
- 2002-05-24 WO PCT/US2002/016253 patent/WO2002095599A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1402376A1 (de) | 2004-03-31 |
WO2002095599A1 (en) | 2002-11-28 |
EP1402376A4 (de) | 2006-08-02 |
US20020178319A1 (en) | 2002-11-28 |
DE60236866D1 (de) | 2010-08-12 |
EP1402376B1 (de) | 2010-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |