DE69032865T2 - Gezielte Rücksetzungen in einem Datenprozessor - Google Patents
Gezielte Rücksetzungen in einem DatenprozessorInfo
- Publication number
- DE69032865T2 DE69032865T2 DE69032865T DE69032865T DE69032865T2 DE 69032865 T2 DE69032865 T2 DE 69032865T2 DE 69032865 T DE69032865 T DE 69032865T DE 69032865 T DE69032865 T DE 69032865T DE 69032865 T2 DE69032865 T2 DE 69032865T2
- Authority
- DE
- Germany
- Prior art keywords
- resets
- targeted
- zone
- data processor
- processing 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
- G06F11/1629—Error detection by comparing the output of redundant processing systems
- G06F11/1633—Error detection by comparing the output of redundant processing systems using mutual exchange of the output between the redundant processing components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/24—Resetting means
-
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1441—Resetting or repowering
-
- 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
- G06F11/165—Error detection by comparing the output of redundant processing systems with continued operation after detection of the error
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Hardware Redundancy (AREA)
- Retry When Errors Occur (AREA)
- Multi Processors (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38808789A | 1989-08-01 | 1989-08-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69032865D1 DE69032865D1 (de) | 1999-02-11 |
DE69032865T2 true DE69032865T2 (de) | 1999-08-05 |
Family
ID=23532621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69032865T Expired - Fee Related DE69032865T2 (de) | 1989-08-01 | 1990-07-20 | Gezielte Rücksetzungen in einem Datenprozessor |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0416732B1 (de) |
JP (1) | JP3069585B2 (de) |
AT (1) | ATE175282T1 (de) |
CA (1) | CA2022210A1 (de) |
DE (1) | DE69032865T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU622626B2 (en) * | 1987-06-03 | 1992-04-16 | Sony Corporation | Method of processing data |
GB9214198D0 (en) * | 1992-07-03 | 1992-08-12 | Texas Instruments Ltd | Method of resetting coupled modules and a system using the method |
DE19835610A1 (de) | 1998-08-06 | 2000-02-10 | Siemens Ag | Programmgesteuerte Einheit und Verfahren zum Debuggen derselben |
WO2002023338A2 (en) * | 2000-09-18 | 2002-03-21 | Tenor Networks, Inc. | System resource availability manager |
US7222268B2 (en) | 2000-09-18 | 2007-05-22 | Enterasys Networks, Inc. | System resource availability manager |
US6862642B1 (en) * | 2001-05-15 | 2005-03-01 | Adaptec, Inc. | Expander device and method for resetting bus segments in I/O subsystem segmented with expanders |
US7428633B2 (en) * | 2002-02-05 | 2008-09-23 | Samsung Electronics Co., Ltd. | Embedded device and method of initializing the same |
CN111274064A (zh) * | 2020-01-15 | 2020-06-12 | 武汉兴图新科电子股份有限公司 | 一种双cpu系统及其协同软复位方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4486826A (en) * | 1981-10-01 | 1984-12-04 | Stratus Computer, Inc. | Computer peripheral control apparatus |
US4580232A (en) * | 1982-09-21 | 1986-04-01 | Xerox Corporation | Single point microprocessor reset |
US4757442A (en) * | 1985-06-17 | 1988-07-12 | Nec Corporation | Re-synchronization system using common memory bus to transfer restart data from non-faulty processor to failed processor |
DE3854026D1 (de) * | 1987-09-04 | 1995-07-27 | Digital Equipment Corp | Fehlertolerantes Rechnersystem mit Fehler-Eingrenzung. |
-
1990
- 1990-07-20 EP EP90308007A patent/EP0416732B1/de not_active Expired - Lifetime
- 1990-07-20 AT AT90308007T patent/ATE175282T1/de active
- 1990-07-20 DE DE69032865T patent/DE69032865T2/de not_active Expired - Fee Related
- 1990-07-30 CA CA002022210A patent/CA2022210A1/en not_active Abandoned
- 1990-07-31 JP JP2203805A patent/JP3069585B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69032865D1 (de) | 1999-02-11 |
CA2022210A1 (en) | 1991-02-02 |
EP0416732A3 (de) | 1994-03-23 |
JP3069585B2 (ja) | 2000-07-24 |
EP0416732B1 (de) | 1998-12-30 |
ATE175282T1 (de) | 1999-01-15 |
JPH03184109A (ja) | 1991-08-12 |
EP0416732A2 (de) | 1991-03-13 |
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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 |
Free format text: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER, 80538 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |