BE629069A - - Google Patents

Info

Publication number
BE629069A
BE629069A BE629069DA BE629069A BE 629069 A BE629069 A BE 629069A BE 629069D A BE629069D A BE 629069DA BE 629069 A BE629069 A BE 629069A
Authority
BE
Belgium
Application number
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.)
Publication of BE629069A publication Critical patent/BE629069A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C15/00—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
    • G11C15/04—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores using semiconductor elements
    • 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
    • G06F12/0804—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with main memory updating
    • 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
    • G06F12/122—Replacement control using replacement algorithms of the least frequently used [LFU] type, e.g. with individual count value
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/02—Comparing digital values

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Executing Machine-Instructions (AREA)
  • Static Random-Access Memory (AREA)
BE629069D 1962-03-05 BE629069A (id)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US177513A US3231868A (en) 1962-03-05 1962-03-05 Memory arrangement for electronic data processing system
US486747A US3394353A (en) 1962-03-05 1965-09-13 Memory arrangement for electronic data processing system
US75037968A 1968-07-17 1968-07-17

Publications (1)

Publication Number Publication Date
BE629069A true BE629069A (id)

Family

ID=27390832

Family Applications (1)

Application Number Title Priority Date Filing Date
BE629069D BE629069A (id) 1962-03-05

Country Status (5)

Country Link
US (3) US3231868A (id)
BE (1) BE629069A (id)
CH (1) CH402470A (id)
DE (1) DE1286789B (id)
GB (1) GB951160A (id)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE629069A (id) * 1962-03-05
US3337851A (en) * 1963-12-09 1967-08-22 Burroughs Corp Memory organization for reducing access time of program repetitions
US3337854A (en) * 1964-07-08 1967-08-22 Control Data Corp Multi-processor using the principle of time-sharing
US3427592A (en) * 1964-11-12 1969-02-11 Ibm Data processing system
US3576543A (en) * 1967-05-03 1971-04-27 English Electric Computers Ltd Data handling arrangements
GB1196752A (en) * 1967-05-04 1970-07-01 Int Computers Ltd Improvements relating to Data Handling Arrangements.
US3569938A (en) * 1967-12-20 1971-03-09 Ibm Storage manager
US3573750A (en) * 1968-03-29 1971-04-06 Nippon Electric Co High-speed memory system
US3618041A (en) * 1968-10-31 1971-11-02 Hitachi Ltd Memory control system
US3541529A (en) * 1969-09-22 1970-11-17 Ibm Replacement system
US3577185A (en) * 1969-10-02 1971-05-04 Ibm On-line system for measuring the efficiency of replacement algorithms
US3670307A (en) * 1969-12-23 1972-06-13 Ibm Interstorage transfer mechanism
US3742463A (en) * 1970-03-02 1973-06-26 Nielsen A C Co Data storage and transmission system
US3704452A (en) * 1970-12-31 1972-11-28 Ibm Shift register storage unit
GB1443777A (en) * 1973-07-19 1976-07-28 Int Computers Ltd Data processing apparatus
US3866183A (en) * 1973-08-31 1975-02-11 Honeywell Inf Systems Communications control apparatus for the use with a cache store
NL7317545A (nl) * 1973-12-21 1975-06-24 Philips Nv Geheugensysteem met hoofd- en buffergeheugen.
US3967247A (en) * 1974-11-11 1976-06-29 Sperry Rand Corporation Storage interface unit
NL7510904A (nl) * 1975-09-17 1977-03-21 Philips Nv Woordgroepsprioriteitsinrichting.
US4035778A (en) 1975-11-17 1977-07-12 International Business Machines Corporation Apparatus for assigning space in a working memory as a function of the history of usage
US4229789A (en) * 1977-12-22 1980-10-21 Ncr Corporation System for transferring data between high speed and low speed memories
US4467411A (en) 1981-03-06 1984-08-21 International Business Machines Corporation Scheduling device operations in a buffered peripheral subsystem
US6691136B2 (en) 2000-09-28 2004-02-10 Fair Issac Corporation Fast data retrieval based upon contiguous consolidation of records according to frequency of access
US9563590B2 (en) * 2014-03-17 2017-02-07 Nxp Usa, Inc. Devices with arbitrated interface busses, and methods of their operation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870436A (en) * 1953-01-09 1959-01-20 Milton L Kuder Electronic analogue-to-digital converter
US2932471A (en) * 1954-09-30 1960-04-12 Hughes Aircraft Co Broad bandwidth digital servo
NL218173A (id) * 1956-06-20
NL219836A (id) * 1956-08-13
NL240226A (id) * 1958-06-24
US2984831A (en) * 1960-05-04 1961-05-16 Sperry Rand Corp Voltage converter to digital code
FR1311882A (fr) * 1960-10-07 1962-12-14 Ibm Dispositif de mémoire associative
US3221308A (en) * 1960-12-30 1965-11-30 Ibm Memory system
BE629069A (id) * 1962-03-05

Also Published As

Publication number Publication date
US3394353A (en) 1968-07-23
USRE26624E (en) 1969-07-01
DE1286789B (de) 1969-01-09
US3231868A (en) 1966-01-25
CH402470A (fr) 1965-11-15
GB951160A (en) 1964-03-04

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