SE416500B - Datalagringsanordning med ett huvudminne och ett slavminne - Google Patents

Datalagringsanordning med ett huvudminne och ett slavminne

Info

Publication number
SE416500B
SE416500B SE7607814A SE7607814A SE416500B SE 416500 B SE416500 B SE 416500B SE 7607814 A SE7607814 A SE 7607814A SE 7607814 A SE7607814 A SE 7607814A SE 416500 B SE416500 B SE 416500B
Authority
SE
Sweden
Prior art keywords
memory
storage device
data storage
slave
main memory
Prior art date
Application number
SE7607814A
Other languages
English (en)
Other versions
SE7607814L (sv
Inventor
P L L Desyllas
J A Jones
B J Procter
Original Assignee
Int Computers Ltd
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 Int Computers Ltd filed Critical Int Computers Ltd
Publication of SE7607814L publication Critical patent/SE7607814L/sv
Publication of SE416500B publication Critical patent/SE416500B/sv

Links

Classifications

    • 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
    • G06F12/0862—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with prefetch
    • 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
    • G06F2212/60—Details of cache memory
    • G06F2212/6026—Prefetching based on access pattern detection, e.g. stride based prefetch

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Advance Control (AREA)
  • Memory System (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
SE7607814A 1975-07-09 1976-07-08 Datalagringsanordning med ett huvudminne och ett slavminne SE416500B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28800/75A GB1515376A (en) 1975-07-09 1975-07-09 Data storage systems

Publications (2)

Publication Number Publication Date
SE7607814L SE7607814L (sv) 1977-01-10
SE416500B true SE416500B (sv) 1981-01-05

Family

ID=10281386

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607814A SE416500B (sv) 1975-07-09 1976-07-08 Datalagringsanordning med ett huvudminne och ett slavminne

Country Status (11)

Country Link
US (1) US4086629A (sv)
JP (1) JPS5210639A (sv)
AU (1) AU497095B2 (sv)
CS (1) CS222228B2 (sv)
DE (1) DE2630323C3 (sv)
FR (1) FR2317731A1 (sv)
GB (1) GB1515376A (sv)
HU (1) HU175243B (sv)
NL (1) NL181150C (sv)
SE (1) SE416500B (sv)
ZA (1) ZA763978B (sv)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247893A (en) * 1977-01-03 1981-01-27 Motorola, Inc. Memory interface device with processing capability
JPS54112130A (en) * 1978-02-22 1979-09-01 Fujitsu Ltd Buffer memory transfer system
FR2431732A1 (fr) * 1978-07-19 1980-02-15 Materiel Telephonique Dispositif de conversion d'adresse virtuelle en adresse reelle
FR2437300A1 (fr) * 1978-09-26 1980-04-25 Cii Honeywell Bull Procede de detection anticipee de franchissement de limite de page et dispositif comportant application de ce procede
JPS5560601U (sv) * 1978-10-20 1980-04-24
GB2052117B (en) * 1979-07-04 1982-10-20 Int Computers Ltd Data processing systems
USRE36989E (en) * 1979-10-18 2000-12-12 Storage Technology Corporation Virtual storage system and method
US4371924A (en) * 1979-11-09 1983-02-01 Rockwell International Corp. Computer system apparatus for prefetching data requested by a peripheral device from memory
US4467411A (en) * 1981-03-06 1984-08-21 International Business Machines Corporation Scheduling device operations in a buffered peripheral subsystem
JPS57164484A (en) * 1981-03-31 1982-10-09 Fujitsu Ltd Replace system
US4489378A (en) * 1981-06-05 1984-12-18 International Business Machines Corporation Automatic adjustment of the quantity of prefetch data in a disk cache operation
US4490782A (en) * 1981-06-05 1984-12-25 International Business Machines Corporation I/O Storage controller cache system with prefetch determined by requested record's position within data block
US4468730A (en) * 1981-11-27 1984-08-28 Storage Technology Corporation Detection of sequential data stream for improvements in cache data storage
JPS6047623B2 (ja) * 1982-02-12 1985-10-22 株式会社日立製作所 アドレス変換方式
JPS58149552A (ja) * 1982-03-02 1983-09-05 Fujitsu Ltd 仮想計算機システムにおけるマスストレ−ジのプレステ−ジ方式
JPS59218691A (ja) * 1983-05-27 1984-12-08 Fujitsu Ltd プリフエツチ方式
JPH061441B2 (ja) * 1983-09-12 1994-01-05 モトロ−ラ・インコ−ポレ−テツド 先取り確認装置
JPS60138653A (ja) * 1983-12-27 1985-07-23 Hitachi Ltd 階層記憶制御方式
US4873629A (en) * 1984-06-20 1989-10-10 Convex Computer Corporation Instruction processing unit for computer
JPH0731627B2 (ja) * 1985-08-10 1995-04-10 株式会社リコー メモリ−装置
US4803651A (en) * 1986-02-10 1989-02-07 Ibm Corporation Method for encoding and decoding acyclic, linked-list data structures for efficient storage, retrieval and searching
SE453617B (sv) * 1986-06-26 1988-02-15 Ellemtel Utvecklings Ab Sett och anordning for att i en dator bestemma vilka av programmen som far utnyttja ett snabbt minne
US4928239A (en) * 1986-06-27 1990-05-22 Hewlett-Packard Company Cache memory with variable fetch and replacement schemes
GB8814077D0 (en) * 1988-06-14 1988-07-20 Int Computers Ltd Data memory system
US5093777A (en) * 1989-06-12 1992-03-03 Bull Hn Information Systems Inc. Method and apparatus for predicting address of a subsequent cache request upon analyzing address patterns stored in separate miss stack
JPH0452741A (ja) * 1990-06-14 1992-02-20 Toshiba Corp キャッシュメモリ装置
GB2247546B (en) * 1990-08-31 1995-03-01 Sun Microsystems Inc Method and apparatus for predictive caching
US5590300A (en) * 1991-03-05 1996-12-31 Zitel Corporation Cache memory utilizing address translation table
AU661304B2 (en) * 1991-03-05 1995-07-20 Zitel Corporation Cache memory system and method of operating the cache memory system
US5594885A (en) * 1991-03-05 1997-01-14 Zitel Corporation Method for operating a cache memory system using a recycled register for identifying a reuse status of a corresponding cache entry
US5371893A (en) * 1991-12-27 1994-12-06 International Business Machines Corporation Look-ahead priority arbitration system and method
US5485589A (en) * 1991-12-31 1996-01-16 Dell Usa, L.P. Predictive addressing architecture
US5659713A (en) * 1992-04-24 1997-08-19 Digital Equipment Corporation Memory stream buffer with variable-size prefetch depending on memory interleaving configuration
JP3005402B2 (ja) * 1993-09-29 2000-01-31 三洋電機株式会社 Ｒｏｍの読出切換回路
JP3096576B2 (ja) * 1994-07-29 2000-10-10 三洋電機株式会社 メモリ制御回路とその回路を内蔵した集積回路素子
US5926831A (en) * 1996-10-11 1999-07-20 International Business Machines Corporation Methods and apparatus for control of speculative memory accesses
US6658526B2 (en) 1997-03-12 2003-12-02 Storage Technology Corporation Network attached virtual data storage subsystem
JP2000512416A (ja) 1997-03-12 2000-09-19 ストーリッジ テクノロジー コーポレーション ネットワーク付属仮想テープデータ記憶サブシステム
US5933855A (en) 1997-03-21 1999-08-03 Rubinstein; Richard Shared, reconfigurable memory architectures for digital signal processing
US6895452B1 (en) * 1997-06-04 2005-05-17 Marger Johnson & Mccollom, P.C. Tightly coupled and scalable memory and execution unit architecture
AU7575398A (en) * 1998-05-15 1999-12-06 Richard Rubinstein Shared, reconfigurable cache memory execution subsystem
US6094605A (en) * 1998-07-06 2000-07-25 Storage Technology Corporation Virtual automated cartridge system
US6330621B1 (en) 1999-01-15 2001-12-11 Storage Technology Corporation Intelligent data storage manager
US6834324B1 (en) 2000-04-10 2004-12-21 Storage Technology Corporation System and method for virtual tape volumes
US20030126132A1 (en) * 2001-12-27 2003-07-03 Kavuri Ravi K. Virtual volume management system and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292153A (en) * 1962-10-01 1966-12-13 Burroughs Corp Memory system
US3533075A (en) * 1967-10-19 1970-10-06 Ibm Dynamic address translation unit with look-ahead
US3898624A (en) * 1973-06-14 1975-08-05 Amdahl Corp Data processing system with variable prefetch and replacement algorithms
GB1443777A (en) * 1973-07-19 1976-07-28 Int Computers Ltd Data processing apparatus
JPS5039427A (sv) * 1973-08-10 1975-04-11
US3928857A (en) * 1973-08-30 1975-12-23 Ibm Instruction fetch apparatus with combined look-ahead and look-behind capability
FR111576A (sv) * 1973-12-13 1900-01-01

Also Published As

Publication number Publication date
GB1515376A (en) 1978-06-21
FR2317731B1 (sv) 1982-09-03
CS222228B2 (en) 1983-05-27
NL181150B (nl) 1987-01-16
SE7607814L (sv) 1977-01-10
DE2630323B2 (de) 1979-02-01
JPS5651429B2 (sv) 1981-12-05
FR2317731A1 (fr) 1977-02-04
DE2630323A1 (de) 1977-02-03
AU497095B2 (en) 1978-11-30
ZA763978B (en) 1977-05-25
US4086629A (en) 1978-04-25
HU175243B (hu) 1980-06-28
JPS5210639A (en) 1977-01-27
NL181150C (nl) 1987-06-16
NL7607479A (nl) 1977-01-11
AU1557076A (en) 1978-01-12
DE2630323C3 (de) 1979-09-20

Similar Documents

Publication Publication Date Title
SE416500B (sv) Datalagringsanordning med ett huvudminne och ett slavminne
SE413122B (sv) Datalagringsanordning
SE411806B (sv) Datalagringsanordning med en rorlig uppteckningsberare och minst ett upptecknings/atergivningshuvud
SE412359B (sv) Magasin for forvaring och utmatning av batterier
IT1079567B (it) Memoria perfezionata
IT1064414B (it) Dispositivo di immagazzinamento
SE383427B (sv) Lagringsanordning innefattande ett primerminne och ett sekunderminne
IT1079558B (it) Memoria perfezionata
SE409380B (sv) Halvledaranordning for lagring och lesning av information
SE7603038L (sv) Lagerenhet
SE431777B (sv) Lagring med ett sferiskt luftlager
SE7609603L (sv) Lagringsstabilt bindemedel
SE394212B (sv) Strypningsanordning vid en lagerficka i ett hydrostatiskt lager
IT1113763B (it) Memoria perfezionata
SE421022B (sv) Lasanordning
SE413271B (sv) Datalagringsenhet
ATA524777A (de) Schreibgeraet
AT371584B (de) Waermespeicher
FR2352150A1 (fr) Store
NO142685C (no) Anordning for rekylfri utskytning av et prosjektil
PL199418A1 (pl) Urzadzenie pamieci
IT1072418B (it) Memoria a dischi perfezionata
DD132695A1 (de) Speichereinrichtung
SE7707495L (sv) Lageranordning
SE7504820L (sv) Forfarande for dataoverforing i ett plesiokront net

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7607814-6

Effective date: 19900702

Format of ref document f/p: F