DE69230211T2 - Integrierter Speicher, Verwaltungsverfahren und resultierendes Informationssystem - Google Patents
Integrierter Speicher, Verwaltungsverfahren und resultierendes InformationssystemInfo
- Publication number
- DE69230211T2 DE69230211T2 DE69230211T DE69230211T DE69230211T2 DE 69230211 T2 DE69230211 T2 DE 69230211T2 DE 69230211 T DE69230211 T DE 69230211T DE 69230211 T DE69230211 T DE 69230211T DE 69230211 T2 DE69230211 T2 DE 69230211T2
- Authority
- DE
- Germany
- Prior art keywords
- blocks
- information system
- integrated memory
- resulting information
- administrative procedures
- 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
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/70—Masking faults in memories by using spares or by reconfiguring
- G11C29/88—Masking faults in memories by using spares or by reconfiguring with partially good memories
-
- 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
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/12—Replacement control
- G06F12/121—Replacement control using replacement algorithms
- G06F12/126—Replacement control using replacement algorithms with special data handling, e.g. priority of data or instructions, handling errors or pinning
-
- 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
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0751—Error or fault detection not based on redundancy
- G06F11/0763—Error or fault detection not based on redundancy by bit configuration check, e.g. of formats or tags
-
- 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
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1064—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices in cache or content addressable memories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/10—Providing a specific technical effect
- G06F2212/1032—Reliability improvement, data loss prevention, degraded operation etc
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9114182A FR2683924B1 (fr) | 1991-11-18 | 1991-11-18 | Memoire integree, son procede de gestion et systeme informatique en resultant. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69230211D1 DE69230211D1 (de) | 1999-12-02 |
DE69230211T2 true DE69230211T2 (de) | 2000-02-10 |
Family
ID=9419051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69230211T Expired - Fee Related DE69230211T2 (de) | 1991-11-18 | 1992-11-16 | Integrierter Speicher, Verwaltungsverfahren und resultierendes Informationssystem |
Country Status (6)
Country | Link |
---|---|
US (1) | US5537621A (de) |
EP (1) | EP0543712B1 (de) |
JP (1) | JP3199378B2 (de) |
DE (1) | DE69230211T2 (de) |
FR (1) | FR2683924B1 (de) |
WO (1) | WO1993010497A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0600729A1 (de) * | 1992-12-04 | 1994-06-08 | Plessey Semiconductors Limited | Datenspeicheranordnung |
US5535164A (en) * | 1995-03-03 | 1996-07-09 | International Business Machines Corporation | BIST tester for multiple memories |
DE19510621C2 (de) * | 1995-03-23 | 1997-02-20 | Blaupunkt Werke Gmbh | Speicheranordnung für Analogsignale |
US6067594A (en) * | 1997-09-26 | 2000-05-23 | Rambus, Inc. | High frequency bus system |
DE10339787B4 (de) * | 2003-08-28 | 2005-11-03 | Infineon Technologies Ag | Speichermodul |
US7441060B2 (en) | 2004-10-29 | 2008-10-21 | International Business Machines Corporation | System, method and storage medium for providing a service interface to a memory system |
US7277988B2 (en) * | 2004-10-29 | 2007-10-02 | International Business Machines Corporation | System, method and storage medium for providing data caching and data compression in a memory subsystem |
US7512762B2 (en) | 2004-10-29 | 2009-03-31 | International Business Machines Corporation | System, method and storage medium for a memory subsystem with positional read data latency |
US7395476B2 (en) * | 2004-10-29 | 2008-07-01 | International Business Machines Corporation | System, method and storage medium for providing a high speed test interface to a memory subsystem |
US7356737B2 (en) * | 2004-10-29 | 2008-04-08 | International Business Machines Corporation | System, method and storage medium for testing a memory module |
US7305574B2 (en) * | 2004-10-29 | 2007-12-04 | International Business Machines Corporation | System, method and storage medium for bus calibration in a memory subsystem |
US7299313B2 (en) | 2004-10-29 | 2007-11-20 | International Business Machines Corporation | System, method and storage medium for a memory subsystem command interface |
US7478259B2 (en) | 2005-10-31 | 2009-01-13 | International Business Machines Corporation | System, method and storage medium for deriving clocks in a memory system |
US7685392B2 (en) * | 2005-11-28 | 2010-03-23 | International Business Machines Corporation | Providing indeterminate read data latency in a memory system |
EP1990728A4 (de) * | 2006-02-27 | 2009-08-05 | Fujitsu Ltd | Degenerationssteuerung und degenerationssteuerprogramm |
WO2007097019A1 (ja) * | 2006-02-27 | 2007-08-30 | Fujitsu Limited | キャッシュ制御装置およびキャッシュ制御方法 |
WO2007097026A1 (ja) * | 2006-02-27 | 2007-08-30 | Fujitsu Limited | キャッシュ制御装置およびキャッシュ制御プログラム |
US7636813B2 (en) * | 2006-05-22 | 2009-12-22 | International Business Machines Corporation | Systems and methods for providing remote pre-fetch buffers |
US7640386B2 (en) | 2006-05-24 | 2009-12-29 | International Business Machines Corporation | Systems and methods for providing memory modules with multiple hub devices |
US7584336B2 (en) * | 2006-06-08 | 2009-09-01 | International Business Machines Corporation | Systems and methods for providing data modification operations in memory subsystems |
US7669086B2 (en) | 2006-08-02 | 2010-02-23 | International Business Machines Corporation | Systems and methods for providing collision detection in a memory system |
US7581073B2 (en) * | 2006-08-09 | 2009-08-25 | International Business Machines Corporation | Systems and methods for providing distributed autonomous power management in a memory system |
US7539842B2 (en) * | 2006-08-15 | 2009-05-26 | International Business Machines Corporation | Computer memory system for selecting memory buses according to physical memory organization information stored in virtual address translation tables |
US7606988B2 (en) * | 2007-01-29 | 2009-10-20 | International Business Machines Corporation | Systems and methods for providing a dynamic memory bank page policy |
JP6024897B2 (ja) * | 2012-12-06 | 2016-11-16 | 国立大学法人神戸大学 | 低電圧動作キャッシュメモリ |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5183429A (de) * | 1975-01-20 | 1976-07-22 | Tokyo Shibaura Electric Co | |
FR116049A (de) * | 1975-03-20 | |||
JPS5525820A (en) * | 1978-08-08 | 1980-02-23 | Nec Corp | Buffer memory device |
US4168541A (en) * | 1978-09-25 | 1979-09-18 | Sperry Rand Corporation | Paired least recently used block replacement system |
US4234935A (en) * | 1978-12-04 | 1980-11-18 | International Business Machines Corporation | Means for maintaining the identification of defective minor loops in a magnetic bubble memory |
US4562536A (en) * | 1983-06-30 | 1985-12-31 | Honeywell Information Systems Inc. | Directory test error mode control apparatus |
US4744049A (en) * | 1984-10-15 | 1988-05-10 | Motorola, Inc. | Microcode testing of a cache in a data processor |
DE3671673D1 (de) * | 1985-03-18 | 1990-07-05 | Siemens Ag | Kontrolleinheit fuer einen magnetplattenspeicher. |
JPS62235262A (ja) * | 1986-04-07 | 1987-10-15 | 住友電気工業株式会社 | 窒化アルミニウム焼結体の製造方法 |
US4809276A (en) * | 1987-02-27 | 1989-02-28 | Hutton/Prc Technology Partners 1 | Memory failure detection apparatus |
AU604101B2 (en) * | 1987-04-13 | 1990-12-06 | Computervision Corporation | High availability cache organization |
JPS6476240A (en) * | 1987-09-18 | 1989-03-22 | Nec Corp | Micro-program controller |
US5031054A (en) * | 1988-09-26 | 1991-07-09 | Digital Equipment Corporation | In-drive defect detector |
US5075804A (en) * | 1989-03-31 | 1991-12-24 | Alps Electric Co., Ltd. | Management of defect areas in recording media |
JPH0760413B2 (ja) * | 1989-05-12 | 1995-06-28 | インターナショナル・ビジネス・マシーンズ・コーポレーション | メモリ・システム |
US5070502A (en) * | 1989-06-23 | 1991-12-03 | Digital Equipment Corporation | Defect tolerant set associative cache |
EP0407067A3 (en) * | 1989-07-06 | 1992-07-29 | Digital Equipment Corporation | Cache support architecture |
US5200959A (en) * | 1989-10-17 | 1993-04-06 | Sundisk Corporation | Device and method for defect handling in semi-conductor memory |
FR2656442B1 (fr) * | 1989-12-21 | 1994-07-29 | Bull Sa | Processeur a plusieurs unites microprogrammees avec mecanisme d'execution anticipee des instructions. |
US5216655A (en) * | 1991-06-26 | 1993-06-01 | Digital Equipment Corporation | Method and apparatus for surface reallocation for improved manufacturing process margin |
JPH05334898A (ja) * | 1992-06-02 | 1993-12-17 | Mitsubishi Electric Corp | 半導体記憶装置 |
-
1991
- 1991-11-18 FR FR9114182A patent/FR2683924B1/fr not_active Expired - Fee Related
-
1992
- 1992-11-16 JP JP50903393A patent/JP3199378B2/ja not_active Expired - Lifetime
- 1992-11-16 EP EP92403072A patent/EP0543712B1/de not_active Expired - Lifetime
- 1992-11-16 WO PCT/FR1992/001062 patent/WO1993010497A1/fr active Application Filing
- 1992-11-16 DE DE69230211T patent/DE69230211T2/de not_active Expired - Fee Related
- 1992-11-16 US US08/084,197 patent/US5537621A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3199378B2 (ja) | 2001-08-20 |
WO1993010497A1 (fr) | 1993-05-27 |
FR2683924B1 (fr) | 1997-01-03 |
DE69230211D1 (de) | 1999-12-02 |
EP0543712B1 (de) | 1999-10-27 |
US5537621A (en) | 1996-07-16 |
JPH06504865A (ja) | 1994-06-02 |
FR2683924A1 (fr) | 1993-05-21 |
EP0543712A1 (de) | 1993-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BULL S.A., LES CLAYES SOUS BOIS, FR |
|
8339 | Ceased/non-payment of the annual fee |