WO2003071434A3 - Hublink read return streaming - Google Patents

Hublink read return streaming Download PDF

Info

Publication number
WO2003071434A3
WO2003071434A3 PCT/US2003/002827 US0302827W WO03071434A3 WO 2003071434 A3 WO2003071434 A3 WO 2003071434A3 US 0302827 W US0302827 W US 0302827W WO 03071434 A3 WO03071434 A3 WO 03071434A3
Authority
WO
WIPO (PCT)
Prior art keywords
hub
hublink
read return
streaming
return streaming
Prior art date
Application number
PCT/US2003/002827
Other languages
French (fr)
Other versions
WO2003071434A2 (en
Inventor
Randy Osborne
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Priority to EP03704079A priority Critical patent/EP1476817B1/en
Priority to DE60303119T priority patent/DE60303119T2/en
Priority to AU2003205389A priority patent/AU2003205389A1/en
Priority to CN03804203.7A priority patent/CN1636198B/en
Publication of WO2003071434A2 publication Critical patent/WO2003071434A2/en
Publication of WO2003071434A3 publication Critical patent/WO2003071434A3/en

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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
    • G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Adornments (AREA)
  • Multi Processors (AREA)
  • Communication Control (AREA)

Abstract

A device is presented including a first hub. A bus is connected to the first hub. A second hub is connected to the bus.Tfirst hub forms and transmits streaming packets including header. A memory is connected to the processor. A first hub is connected to the processor. A second hub is connected to the first hub. Many peripheral components are conneted to the second hub. The first hub forms and transmits streaming packet including one packet header.
PCT/US2003/002827 2002-02-19 2003-01-30 Hublink read return streaming WO2003071434A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP03704079A EP1476817B1 (en) 2002-02-19 2003-01-30 Hublink read return streaming
DE60303119T DE60303119T2 (en) 2002-02-19 2003-01-30 REAL-TIME DATA FLOW OF REPLIES TO READ ACCESSES IN A CONNECTION BETWEEN TWO DATA NODES
AU2003205389A AU2003205389A1 (en) 2002-02-19 2003-01-30 Hublink read return streaming
CN03804203.7A CN1636198B (en) 2002-02-19 2003-01-30 Device system and method for transmitting mobile packet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/080,175 US7006533B2 (en) 2002-02-19 2002-02-19 Method and apparatus for hublink read return streaming
US10/080,175 2002-02-19

Publications (2)

Publication Number Publication Date
WO2003071434A2 WO2003071434A2 (en) 2003-08-28
WO2003071434A3 true WO2003071434A3 (en) 2004-02-05

Family

ID=27733161

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/002827 WO2003071434A2 (en) 2002-02-19 2003-01-30 Hublink read return streaming

Country Status (8)

Country Link
US (1) US7006533B2 (en)
EP (1) EP1476817B1 (en)
CN (2) CN101819562B (en)
AT (1) ATE315252T1 (en)
AU (1) AU2003205389A1 (en)
DE (1) DE60303119T2 (en)
TW (1) TWI292989B (en)
WO (1) WO2003071434A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7212530B1 (en) 2002-03-22 2007-05-01 Juniper Networks, Inc. Optimized buffer loading for packet header processing
US7236501B1 (en) * 2002-03-22 2007-06-26 Juniper Networks, Inc. Systems and methods for handling packet fragmentation
US7283528B1 (en) 2002-03-22 2007-10-16 Raymond Marcelino Manese Lim On the fly header checksum processing using dedicated logic
US7215662B1 (en) * 2002-03-22 2007-05-08 Juniper Networks, Inc. Logical separation and accessing of descriptor memories
US7133991B2 (en) * 2003-08-20 2006-11-07 Micron Technology, Inc. Method and system for capturing and bypassing memory transactions in a hub-based memory system
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
JP3736641B2 (en) * 2004-01-22 2006-01-18 セイコーエプソン株式会社 Data transfer control device and electronic device
US7788451B2 (en) 2004-02-05 2010-08-31 Micron Technology, Inc. Apparatus and method for data bypass for a bi-directional data bus in a hub-based memory sub-system
US7412574B2 (en) * 2004-02-05 2008-08-12 Micron Technology, Inc. System and method for arbitration of memory responses in a hub-based memory system
US7257683B2 (en) 2004-03-24 2007-08-14 Micron Technology, Inc. Memory arbitration system and method having an arbitration packet protocol
US6980042B2 (en) 2004-04-05 2005-12-27 Micron Technology, Inc. Delay line synchronizer apparatus and method
US7363419B2 (en) 2004-05-28 2008-04-22 Micron Technology, Inc. Method and system for terminating write commands in a hub-based memory system
US7508839B2 (en) * 2004-07-09 2009-03-24 Nokia Corporation Encapsulator and an associated method and computer program product for encapsulating data packets
JP4905395B2 (en) * 2008-03-21 2012-03-28 富士通株式会社 Communication monitoring device, communication monitoring program, and communication monitoring method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698804A (en) * 1985-01-22 1987-10-06 Telephone And Telegraph Company, At&T Bell Labs Shared data transmission system
EP0855820A2 (en) * 1996-12-13 1998-07-29 International Business Machines Corporation A method and system for optimizing data transmission line bandwidth occupation in a multipriority data traffic environment
US5991304A (en) * 1998-02-13 1999-11-23 Intel Corporation Method and apparatus for minimizing asynchronous transmit FIFO under-run and receive FIFO over-run conditions
WO2000044116A1 (en) * 1999-01-26 2000-07-27 Net2Phone, Inc. Improving voice ip bandwidth utilization
US6145039A (en) * 1998-11-03 2000-11-07 Intel Corporation Method and apparatus for an improved interface between computer components
US6313763B1 (en) * 1999-04-29 2001-11-06 International Business Machines Corporation Variable length data packet with adjustable length indicator
US6438123B1 (en) * 1998-11-10 2002-08-20 Cisco Technology, Inc. Method and apparatus for supporting header suppression and multiple microflows in a network

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6298409B1 (en) * 1998-03-26 2001-10-02 Micron Technology, Inc. System for data and interrupt posting for computer devices
US6272563B1 (en) * 1998-11-03 2001-08-07 Intel Corporation Method and apparatus for communicating routing and attribute information for a transaction between hubs in a computer system
US6748442B1 (en) * 1998-12-21 2004-06-08 Advanced Micro Devices, Inc. Method and apparatus for using a control signal on a packet based communication link
US6496895B1 (en) * 1999-11-01 2002-12-17 Intel Corporation Method and apparatus for intializing a hub interface
US6516375B1 (en) * 1999-11-03 2003-02-04 Intel Corporation Peripheral component interconnect (PCI) configuration emulation for hub interface
US6594722B1 (en) * 2000-06-29 2003-07-15 Intel Corporation Mechanism for managing multiple out-of-order packet streams in a PCI host bridge
US20030002497A1 (en) * 2001-06-29 2003-01-02 Anil Vasudevan Method and apparatus to reduce packet traffic across an I/O bus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698804A (en) * 1985-01-22 1987-10-06 Telephone And Telegraph Company, At&T Bell Labs Shared data transmission system
EP0855820A2 (en) * 1996-12-13 1998-07-29 International Business Machines Corporation A method and system for optimizing data transmission line bandwidth occupation in a multipriority data traffic environment
US5991304A (en) * 1998-02-13 1999-11-23 Intel Corporation Method and apparatus for minimizing asynchronous transmit FIFO under-run and receive FIFO over-run conditions
US6145039A (en) * 1998-11-03 2000-11-07 Intel Corporation Method and apparatus for an improved interface between computer components
US6438123B1 (en) * 1998-11-10 2002-08-20 Cisco Technology, Inc. Method and apparatus for supporting header suppression and multiple microflows in a network
WO2000044116A1 (en) * 1999-01-26 2000-07-27 Net2Phone, Inc. Improving voice ip bandwidth utilization
US6313763B1 (en) * 1999-04-29 2001-11-06 International Business Machines Corporation Variable length data packet with adjustable length indicator

Also Published As

Publication number Publication date
AU2003205389A8 (en) 2003-09-09
EP1476817A2 (en) 2004-11-17
CN101819562B (en) 2013-08-21
US20030156581A1 (en) 2003-08-21
CN1636198B (en) 2010-11-24
EP1476817B1 (en) 2006-01-04
DE60303119D1 (en) 2006-03-30
TWI292989B (en) 2008-01-21
WO2003071434A2 (en) 2003-08-28
DE60303119T2 (en) 2006-08-31
US7006533B2 (en) 2006-02-28
CN101819562A (en) 2010-09-01
CN1636198A (en) 2005-07-06
AU2003205389A1 (en) 2003-09-09
ATE315252T1 (en) 2006-02-15
TW200401538A (en) 2004-01-16

Similar Documents

Publication Publication Date Title
WO2003071434A3 (en) Hublink read return streaming
AU2003264204A8 (en) Portable high speed internet access device priority protocol
AU2003259716A1 (en) Mouthguard having device securing tab
WO2003067383A3 (en) Services processor having a packet editing unit
EP2472403A3 (en) Memory arbitration system and method having an arbitration packet protocol
AU2002231174A1 (en) Rotational power transfer device
AU2001283217A1 (en) Power mos device with asymmetrical channel structure
AU2003304124A1 (en) Aqueous alkaline zincate solutions and methods
AU2003299674A1 (en) Enhanced uplink packet transfer
AU2002362712A1 (en) Galenic microparticulate oral formulation
AU2003233107A1 (en) Graphics engine converting individual commands to spatial image information, and electrical device and memory incorporating the graphics engine
AU2003275086A1 (en) Packaged rf power transistor having rf bypassing/output matching network
AU2003284508A1 (en) Adhesive composition, adhesive composition for circuit connection, connected circuit structure, and semiconductor devices
DE10190520D2 (en) Torque transfer device
WO2006047781A3 (en) Power saving when using aggregated packets
AU2001237863A1 (en) Access technology integrated header compression
AU2002361830A1 (en) Reconfigurable data packet header processor
AU2003228400A1 (en) Medicant package
DE60229091D1 (en) Torque transmission and limiting device
FI20020673A0 (en) Timing real-time packet data
FR2839827B1 (en) START DETECTION CIRCUIT, STOP DETECTION CIRCUIT, AND DATA DETECTION CIRCUIT TRANSMITTED UNDER THE IIC PROTOCOL
AU2003255978A1 (en) Processor prefetch to match memory bus protocol characteristics
AU2002258708A1 (en) Single chip push-pull power transistor device
AU2003228696A1 (en) Protected dual-voltage microcircuit power arrangement
AU2001286692A1 (en) Unified data packet for encapsulating data packets having diverse formats

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 20038042037

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2003704079

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2003704079

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 2003704079

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP