DE69903630D1 - Mehrprozessorsystembrücke - Google Patents
MehrprozessorsystembrückeInfo
- Publication number
- DE69903630D1 DE69903630D1 DE69903630T DE69903630T DE69903630D1 DE 69903630 D1 DE69903630 D1 DE 69903630D1 DE 69903630 T DE69903630 T DE 69903630T DE 69903630 T DE69903630 T DE 69903630T DE 69903630 D1 DE69903630 D1 DE 69903630D1
- Authority
- DE
- Germany
- Prior art keywords
- mode
- bus
- error
- bridge
- processor system
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1629—Error detection by comparing the output of redundant processing systems
- G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1658—Data re-synchronization of a redundant component, or initial sync of replacement, additional or spare unit
-
- 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
- G06F13/4027—Coupling between buses using bus bridges
- G06F13/4031—Coupling between buses using bus bridges with arbitration
- G06F13/4036—Coupling between buses using bus bridges with arbitration and deadlock prevention
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
- G06F11/1683—Temporal synchronisation or re-synchronisation of redundant processing components at instruction level
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/845—Systems in which the redundancy can be transformed in increased performance
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/097,497 US6173351B1 (en) | 1998-06-15 | 1998-06-15 | Multi-processor system bridge |
PCT/US1999/013086 WO1999066407A1 (en) | 1998-06-15 | 1999-06-09 | Multi-processor system bridge |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69903630D1 true DE69903630D1 (de) | 2002-11-28 |
DE69903630T2 DE69903630T2 (de) | 2003-07-31 |
Family
ID=22263677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69903630T Expired - Fee Related DE69903630T2 (de) | 1998-06-15 | 1999-06-09 | Mehrprozessorsystembrücke |
Country Status (7)
Country | Link |
---|---|
US (1) | US6173351B1 (de) |
EP (1) | EP1088272B1 (de) |
JP (1) | JP2002518739A (de) |
KR (1) | KR20010052813A (de) |
AT (1) | ATE226742T1 (de) |
DE (1) | DE69903630T2 (de) |
WO (1) | WO1999066407A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6138198A (en) * | 1998-06-15 | 2000-10-24 | Sun Microsystems, Inc. | Processor bridge with dissimilar data registers which is operable to disregard data differences for dissimilar data write accesses |
US6587961B1 (en) * | 1998-06-15 | 2003-07-01 | Sun Microsystems, Inc. | Multi-processor system bridge with controlled access |
US6625749B1 (en) | 1999-12-21 | 2003-09-23 | Intel Corporation | Firmware mechanism for correcting soft errors |
DE10013665C2 (de) | 2000-03-20 | 2003-11-06 | Fresenius Medical Care De Gmbh | Medizinisches Gerät mit doppeltem Kommunikationsbus |
US7065169B2 (en) * | 2000-08-31 | 2006-06-20 | Hewlett-Packard Development Company, L.P. | Detection of added or missing forwarding data clock signals |
JO2654B1 (en) | 2000-09-04 | 2012-06-17 | شركة جانسين فارماسوتيكا ان. في | Multiple aryl caroxa amides are useful as lipid - lowering agents |
JO2409B1 (en) | 2000-11-21 | 2007-06-17 | شركة جانسين فارماسوتيكا ان. في | Second-phenyl carboxy amides are useful as lipid-lowering agents |
US6954886B2 (en) * | 2001-12-31 | 2005-10-11 | Intel Corporation | Deterministic hardware reset for FRC machine |
US7194671B2 (en) * | 2001-12-31 | 2007-03-20 | Intel Corporation | Mechanism handling race conditions in FRC-enabled processors |
GB2390442B (en) * | 2002-03-19 | 2004-08-25 | Sun Microsystems Inc | Fault tolerant computer system |
US20030214847A1 (en) * | 2002-05-14 | 2003-11-20 | Infineon Technologies North America Corp. | Wordline pulldown circuit |
US20030217223A1 (en) * | 2002-05-14 | 2003-11-20 | Infineon Technologies North America Corp. | Combined command set |
US6928509B2 (en) * | 2002-08-01 | 2005-08-09 | International Business Machines Corporation | Method and apparatus for enhancing reliability and scalability of serial storage devices |
US7039734B2 (en) * | 2002-09-24 | 2006-05-02 | Hewlett-Packard Development Company, L.P. | System and method of mastering a serial bus |
US7055060B2 (en) * | 2002-12-19 | 2006-05-30 | Intel Corporation | On-die mechanism for high-reliability processor |
US6832268B2 (en) * | 2002-12-19 | 2004-12-14 | Intel Corporation | Mechanism to guarantee forward progress for incoming coherent input/output (I/O) transactions for caching I/O agent on address conflict with processor transactions |
US6963164B2 (en) | 2003-09-15 | 2005-11-08 | Colour Star Limited | Cold cathode fluorescent lamps |
US7194663B2 (en) * | 2003-11-18 | 2007-03-20 | Honeywell International, Inc. | Protective bus interface and method |
US7321985B2 (en) * | 2004-02-26 | 2008-01-22 | International Business Machines Corporation | Method for achieving higher availability of computer PCI adapters |
US7669073B2 (en) * | 2005-08-19 | 2010-02-23 | Stratus Technologies Bermuda Ltd. | Systems and methods for split mode operation of fault-tolerant computer systems |
US7783822B2 (en) * | 2007-07-25 | 2010-08-24 | Hewlett-Packard Development Company, L.P. | Systems and methods for improving performance of a routable fabric |
US9180238B2 (en) | 2008-06-11 | 2015-11-10 | Baxter International Inc. | Distributed processing system and method for dialysis machines |
WO2016207206A1 (en) | 2015-06-25 | 2016-12-29 | Gambro Lundia Ab | Medical device system and method having a distributed database |
JP6853162B2 (ja) * | 2017-11-20 | 2021-03-31 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4700346A (en) * | 1985-05-10 | 1987-10-13 | Tandem Computers Incorporated | Self-checking, dual railed, leading edge synchronizer |
CA1302584C (en) * | 1987-07-30 | 1992-06-02 | Alliant Computer Systems Corporation | Parallel processing computer in which memory access priorities are varied |
US4965717A (en) * | 1988-12-09 | 1990-10-23 | Tandem Computers Incorporated | Multiple processor system having shared memory with private-write capability |
US5153881A (en) * | 1989-08-01 | 1992-10-06 | Digital Equipment Corporation | Method of handling errors in software |
US5226152A (en) * | 1990-12-07 | 1993-07-06 | Motorola, Inc. | Functional lockstep arrangement for redundant processors |
US5991866A (en) * | 1992-03-25 | 1999-11-23 | Tm Patents, Lp | Method and system for generating a program to facilitate rearrangement of address bits among addresses in a massively parallel processor system |
GB2268817B (en) | 1992-07-17 | 1996-05-01 | Integrated Micro Products Ltd | A fault-tolerant computer system |
US5675579A (en) | 1992-12-17 | 1997-10-07 | Tandem Computers Incorporated | Method for verifying responses to messages using a barrier message |
JPH06187257A (ja) * | 1992-12-17 | 1994-07-08 | Fujitsu Ltd | システムバス制御方式 |
US5457779A (en) * | 1993-01-15 | 1995-10-10 | Silicon Graphics, Inc. | System for accessing graphic data in a SIMD processing environment |
US5533204A (en) * | 1994-04-18 | 1996-07-02 | Compaq Computer Corporation | Split transaction protocol for the peripheral component interconnect bus |
US5630056A (en) * | 1994-09-20 | 1997-05-13 | Stratus Computer, Inc. | Digital data processing methods and apparatus for fault detection and fault tolerance |
US5586253A (en) | 1994-12-15 | 1996-12-17 | Stratus Computer | Method and apparatus for validating I/O addresses in a fault-tolerant computer system |
US5568097A (en) * | 1995-09-25 | 1996-10-22 | International Business Machines Inc. | Ultra high availability clock chip |
US5870625A (en) * | 1995-12-11 | 1999-02-09 | Industrial Technology Research Institute | Non-blocking memory write/read mechanism by combining two pending commands write and read in buffer and executing the combined command in advance of other pending command |
JP3273539B2 (ja) * | 1996-01-19 | 2002-04-08 | シャープ株式会社 | スペクトル拡散信号受信機 |
US5881254A (en) * | 1996-06-28 | 1999-03-09 | Lsi Logic Corporation | Inter-bus bridge circuit with integrated memory port |
US5923830A (en) * | 1997-05-07 | 1999-07-13 | General Dynamics Information Systems, Inc. | Non-interrupting power control for fault tolerant computer systems |
US5991900A (en) * | 1998-06-15 | 1999-11-23 | Sun Microsystems, Inc. | Bus controller |
-
1998
- 1998-06-15 US US09/097,497 patent/US6173351B1/en not_active Expired - Lifetime
-
1999
- 1999-06-09 EP EP99928544A patent/EP1088272B1/de not_active Expired - Lifetime
- 1999-06-09 JP JP2000555164A patent/JP2002518739A/ja active Pending
- 1999-06-09 WO PCT/US1999/013086 patent/WO1999066407A1/en not_active Application Discontinuation
- 1999-06-09 KR KR1020007014135A patent/KR20010052813A/ko not_active Application Discontinuation
- 1999-06-09 DE DE69903630T patent/DE69903630T2/de not_active Expired - Fee Related
- 1999-06-09 AT AT99928544T patent/ATE226742T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6173351B1 (en) | 2001-01-09 |
DE69903630T2 (de) | 2003-07-31 |
KR20010052813A (ko) | 2001-06-25 |
WO1999066407A1 (en) | 1999-12-23 |
ATE226742T1 (de) | 2002-11-15 |
EP1088272A1 (de) | 2001-04-04 |
JP2002518739A (ja) | 2002-06-25 |
EP1088272B1 (de) | 2002-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |