DE69828980D1 - System und verfahren zur flusskontrolle für ein hochgeschwindigkeitsbus - Google Patents
System und verfahren zur flusskontrolle für ein hochgeschwindigkeitsbusInfo
- Publication number
- DE69828980D1 DE69828980D1 DE69828980T DE69828980T DE69828980D1 DE 69828980 D1 DE69828980 D1 DE 69828980D1 DE 69828980 T DE69828980 T DE 69828980T DE 69828980 T DE69828980 T DE 69828980T DE 69828980 D1 DE69828980 D1 DE 69828980D1
- Authority
- DE
- Germany
- Prior art keywords
- flow control
- speed bus
- bus
- speed
- flow
- 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.)
- Expired - Lifetime
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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US934996 | 1997-09-22 | ||
US08/934,996 US6108736A (en) | 1997-09-22 | 1997-09-22 | System and method of flow control for a high speed bus |
PCT/US1998/019452 WO1999015972A1 (en) | 1997-09-22 | 1998-09-17 | System and method of flow control for a high speed bus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69828980D1 true DE69828980D1 (de) | 2005-03-17 |
DE69828980T2 DE69828980T2 (de) | 2006-05-04 |
Family
ID=25466414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69828980T Expired - Lifetime DE69828980T2 (de) | 1997-09-22 | 1998-09-17 | System und verfahren zur flusskontrolle für ein hochgeschwindigkeitsbus |
Country Status (7)
Country | Link |
---|---|
US (1) | US6108736A (de) |
EP (1) | EP1010085B1 (de) |
CN (1) | CN1118029C (de) |
AU (1) | AU9396598A (de) |
DE (1) | DE69828980T2 (de) |
HK (1) | HK1026959A1 (de) |
WO (1) | WO1999015972A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6336159B1 (en) * | 1997-06-25 | 2002-01-01 | Intel Corporation | Method and apparatus for transferring data in source-synchronous protocol and transferring signals in common clock protocol in multiple agent processing system |
US6813251B1 (en) | 1999-07-27 | 2004-11-02 | Intel Corporation | Split Transaction protocol for a bus system |
US6718282B1 (en) * | 1999-10-20 | 2004-04-06 | Cisco Technology, Inc. | Fault tolerant client-server environment |
US6609171B1 (en) * | 1999-12-29 | 2003-08-19 | Intel Corporation | Quad pumped bus architecture and protocol |
JP4554016B2 (ja) * | 2000-01-20 | 2010-09-29 | 富士通株式会社 | バス使用効率を高めた集積回路装置のバス制御方式 |
US7107383B1 (en) * | 2000-05-03 | 2006-09-12 | Broadcom Corporation | Method and system for multi-channel transfer of data and control information |
US6622194B1 (en) | 2000-08-28 | 2003-09-16 | Intel Corporation | Efficient use of multiple buses for a scalable and reliable high-bandwidth connection |
US6742160B2 (en) | 2001-02-14 | 2004-05-25 | Intel Corporation | Checkerboard parity techniques for a multi-pumped bus |
US20020133652A1 (en) * | 2001-03-19 | 2002-09-19 | Tai Quan | Apparatus for avoiding starvation in hierarchical computer systems that prioritize transactions |
US6826643B2 (en) | 2001-03-19 | 2004-11-30 | Sun Microsystems, Inc. | Method of synchronizing arbiters within a hierarchical computer system |
US6877055B2 (en) | 2001-03-19 | 2005-04-05 | Sun Microsystems, Inc. | Method and apparatus for efficiently broadcasting transactions between a first address repeater and a second address repeater |
US6889343B2 (en) | 2001-03-19 | 2005-05-03 | Sun Microsystems, Inc. | Method and apparatus for verifying consistency between a first address repeater and a second address repeater |
US6735654B2 (en) * | 2001-03-19 | 2004-05-11 | Sun Microsystems, Inc. | Method and apparatus for efficiently broadcasting transactions between an address repeater and a client |
US7102997B2 (en) * | 2002-03-04 | 2006-09-05 | Fujitsu Limited | Aggregate rate transparent LAN service for closed user groups over optical rings |
US7085889B2 (en) * | 2002-03-22 | 2006-08-01 | Intel Corporation | Use of a context identifier in a cache memory |
US7535836B2 (en) * | 2003-02-12 | 2009-05-19 | Broadcom Corporation | Method and system to provide word-level flow control using spare link bandwidth |
JP4507249B2 (ja) * | 2004-10-19 | 2010-07-21 | 株式会社日立製作所 | 記憶デバイスの更新を制御するシステム及び方法 |
US8004988B2 (en) * | 2007-11-21 | 2011-08-23 | Microchip Technology Incorporated | Ethernet controller |
US8103824B2 (en) * | 2008-04-17 | 2012-01-24 | International Business Machines Corporation | Method for self optimizing value based data allocation across a multi-tier storage system |
US8006013B2 (en) * | 2008-08-07 | 2011-08-23 | International Business Machines Corporation | Method and apparatus for preventing bus livelock due to excessive MMIO |
US9531647B1 (en) * | 2013-03-15 | 2016-12-27 | Cavium, Inc. | Multi-host processing |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4503499A (en) * | 1982-09-14 | 1985-03-05 | Eaton Corporation | Controlled work flow system |
US4719621A (en) * | 1985-07-15 | 1988-01-12 | Raytheon Company | Packet fastbus |
US4941089A (en) * | 1986-12-12 | 1990-07-10 | Datapoint Corporation | Input/output network for computer system |
US4922486A (en) * | 1988-03-31 | 1990-05-01 | American Telephone And Telegraph Company | User to network interface protocol for packet communications networks |
WO1990000841A1 (en) * | 1988-07-15 | 1990-01-25 | Luminis Pty. Ltd. | Access protection and priority control in distributed queueing |
US5101347A (en) * | 1988-11-16 | 1992-03-31 | National Semiconductor Corporation | System for reducing skew in the parallel transmission of multi-bit data slices |
US4995056A (en) * | 1989-01-13 | 1991-02-19 | International Business Machines Corporation | System and method for data communications |
GB9012970D0 (en) * | 1989-09-22 | 1990-08-01 | Ibm | Apparatus and method for asynchronously delivering control elements with pipe interface |
GB2251099B (en) * | 1990-12-19 | 1994-08-03 | Motorola Inc | Bus system |
US5367643A (en) * | 1991-02-06 | 1994-11-22 | International Business Machines Corporation | Generic high bandwidth adapter having data packet memory configured in three level hierarchy for temporary storage of variable length data packets |
US5257258A (en) * | 1991-02-15 | 1993-10-26 | International Business Machines Corporation | "Least time to reach bound" service policy for buffer systems |
US5491799A (en) * | 1992-01-02 | 1996-02-13 | Amdahl Corporation | Communication interface for uniform communication among hardware and software units of a computer system |
SE470002B (sv) * | 1992-03-13 | 1993-10-18 | Ellemtel Utvecklings Ab | Förfarande för att förhindra att det på någon av ett antal kanaler på en gemensam överföringsledning sänds datapaket med högre intensitet än ett för kanalen förutbestämt värde samt anordning för utövande av sättet |
US5404171A (en) * | 1992-06-19 | 1995-04-04 | Intel Corporation | Method and apparatus for synchronizing digital packets of information to an arbitrary rate |
US5448708A (en) * | 1992-10-30 | 1995-09-05 | Ward; James P. | System for asynchronously delivering enqueue and dequeue information in a pipe interface having distributed, shared memory |
US5668971A (en) * | 1992-12-01 | 1997-09-16 | Compaq Computer Corporation | Posted disk read operations performed by signalling a disk read complete to the system prior to completion of data transfer |
US5467464A (en) * | 1993-03-09 | 1995-11-14 | Apple Computer, Inc. | Adaptive clock skew and duty cycle compensation for a serial data bus |
US5574862A (en) * | 1993-04-14 | 1996-11-12 | Radius Inc. | Multiprocessing system with distributed input/output management |
US5657457A (en) * | 1994-01-31 | 1997-08-12 | Dell Usa, L.P. | Method and apparatus for eliminating bus contention among multiple drivers without performance degradation |
US5784579A (en) * | 1994-03-01 | 1998-07-21 | Intel Corporation | Method and apparatus for dynamically controlling bus access from a bus agent based on bus pipeline depth |
US5548733A (en) * | 1994-03-01 | 1996-08-20 | Intel Corporation | Method and apparatus for dynamically controlling the current maximum depth of a pipe lined computer bus system |
US5659718A (en) * | 1994-08-19 | 1997-08-19 | Xlnt Designs, Inc. | Synchronous bus and bus interface device |
US5671441A (en) * | 1994-11-29 | 1997-09-23 | International Business Machines Corporation | Method and apparatus for automatic generation of I/O configuration descriptions |
US5541919A (en) * | 1994-12-19 | 1996-07-30 | Motorola, Inc. | Multimedia multiplexing device and method using dynamic packet segmentation |
US5625779A (en) * | 1994-12-30 | 1997-04-29 | Intel Corporation | Arbitration signaling mechanism to prevent deadlock guarantee access latency, and guarantee acquisition latency for an expansion bridge |
US5771356A (en) * | 1995-01-04 | 1998-06-23 | Cirrus Logic, Inc. | Apparatus for controlling FIFO buffer data transfer by monitoring bus status and FIFO buffer thresholds |
US5802278A (en) * | 1995-05-10 | 1998-09-01 | 3Com Corporation | Bridge/router architecture for high performance scalable networking |
US5751969A (en) * | 1995-12-04 | 1998-05-12 | Motorola, Inc. | Apparatus and methods for predicting and managing congestion in a network |
KR0157924B1 (ko) * | 1995-12-23 | 1998-12-15 | 문정환 | 데이타 전송 시스템 및 그 방법 |
US5764961A (en) * | 1996-04-03 | 1998-06-09 | Ncr Corporation | Predictable diverse data delivery enablement method and apparatus for ATM based computer system |
US5758166A (en) * | 1996-05-20 | 1998-05-26 | Intel Corporation | Method and apparatus for selectively receiving write data within a write buffer of a host bridge |
US5768545A (en) * | 1996-06-11 | 1998-06-16 | Intel Corporation | Collect all transfers buffering mechanism utilizing passive release for a multiple bus environment |
US5729760A (en) * | 1996-06-21 | 1998-03-17 | Intel Corporation | System for providing first type access to register if processor in first mode and second type access to register if processor not in first mode |
US5862338A (en) * | 1996-12-30 | 1999-01-19 | Compaq Computer Corporation | Polling system that determines the status of network ports and that stores values indicative thereof |
-
1997
- 1997-09-22 US US08/934,996 patent/US6108736A/en not_active Expired - Lifetime
-
1998
- 1998-09-17 AU AU93965/98A patent/AU9396598A/en not_active Abandoned
- 1998-09-17 EP EP98947109A patent/EP1010085B1/de not_active Expired - Lifetime
- 1998-09-17 CN CN98811399.6A patent/CN1118029C/zh not_active Expired - Fee Related
- 1998-09-17 DE DE69828980T patent/DE69828980T2/de not_active Expired - Lifetime
- 1998-09-17 WO PCT/US1998/019452 patent/WO1999015972A1/en active IP Right Grant
-
2000
- 2000-09-22 HK HK00106001A patent/HK1026959A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1999015972A1 (en) | 1999-04-01 |
HK1026959A1 (en) | 2000-12-29 |
EP1010085B1 (de) | 2005-02-09 |
DE69828980T2 (de) | 2006-05-04 |
EP1010085A4 (de) | 2002-04-10 |
AU9396598A (en) | 1999-04-12 |
US6108736A (en) | 2000-08-22 |
EP1010085A1 (de) | 2000-06-21 |
CN1279786A (zh) | 2001-01-10 |
CN1118029C (zh) | 2003-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806 |