GB1529530A - Associative read/write memory - Google Patents

Associative read/write memory

Info

Publication number
GB1529530A
GB1529530A GB14953/77A GB1495377A GB1529530A GB 1529530 A GB1529530 A GB 1529530A GB 14953/77 A GB14953/77 A GB 14953/77A GB 1495377 A GB1495377 A GB 1495377A GB 1529530 A GB1529530 A GB 1529530A
Authority
GB
United Kingdom
Prior art keywords
level
equality
units
april
enabled
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
Application number
GB14953/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CII HONEYWELL BULL
Original Assignee
CII HONEYWELL BULL
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 CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Publication of GB1529530A publication Critical patent/GB1529530A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/903—Querying
    • G06F16/90335—Query processing
    • G06F16/90339—Query processing by using parallel associative memories or content-addressable memories

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
GB14953/77A 1976-04-15 1977-04-07 Associative read/write memory Expired GB1529530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611233A FR2348543A1 (fr) 1976-04-15 1976-04-15 Memoire vive associative

Publications (1)

Publication Number Publication Date
GB1529530A true GB1529530A (en) 1978-10-25

Family

ID=9171911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14953/77A Expired GB1529530A (en) 1976-04-15 1977-04-07 Associative read/write memory

Country Status (4)

Country Link
US (1) US4128899A (https=)
DE (1) DE2716381A1 (https=)
FR (1) FR2348543A1 (https=)
GB (1) GB1529530A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357678A (en) * 1979-12-26 1982-11-02 International Business Machines Corporation Programmable sequential logic array mechanism
DE3104941A1 (de) * 1981-02-11 1982-08-26 Siemens AG, 1000 Berlin und 8000 München Mikrorechnersystem zum raschen auffinden von kennzeichenbloecken
JP3190748B2 (ja) * 1992-11-19 2001-07-23 エヌイーシーマイクロシステム株式会社 Ｒａｍスキャン装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644906A (en) * 1969-12-24 1972-02-22 Ibm Hybrid associative memory
US3685020A (en) * 1970-05-25 1972-08-15 Cogar Corp Compound and multilevel memories
US3913075A (en) * 1972-11-21 1975-10-14 Vitaliev Georgy Associative memory
US3895360A (en) * 1974-01-29 1975-07-15 Westinghouse Electric Corp Block oriented random access memory

Also Published As

Publication number Publication date
US4128899A (en) 1978-12-05
FR2348543B1 (https=) 1980-12-19
DE2716381A1 (de) 1977-11-03
FR2348543A1 (fr) 1977-11-10

Similar Documents

Publication Publication Date Title
ES487814A1 (es) Una disposicion mejorada de inscripcion de canal a memoria
GB1488980A (en) Memory and buffer arrangement for digital computers
DK409080A (da) Databehandlingsanlaeg med lagerbeskyttelsessystem
GB1062244A (en) Data processing system
GB1532278A (en) Data processing system and memory module therefor
GB1280753A (en) Associative memories
ES8503868A1 (es) Una instalacion de control de almacenamiento intermedio en un procesador de datos
GB1324409A (en) Digital data storage units for use in a digital electric data processing system
GB1499204A (en) Computer system
GB1470102A (en) Method and apparatus for taking into account dynamic alterations to a programme
GB1117905A (en) Data storage systems
GB1529530A (en) Associative read/write memory
GB1188666A (en) Associative Memories
GB1477381A (en) Digital data-processing systems
GB1278664A (en) An associative memory
US3576543A (en) Data handling arrangements
JPS55125516A (en) Memory control system
GB1119440A (en) Content addressed memories
JPS558628A (en) Data processing system
JPS5621261A (en) Processing system for memory unit read/write
JPS578980A (en) Memory device
GB1497738A (en) Information transfer
JPS5774891A (en) Logical circuit
JPS55117780A (en) Buffer memory unit
JPS57176464A (en) Data transfer system

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19970406