DE1276726B - Schieberegister - Google Patents

Schieberegister

Info

Publication number
DE1276726B
DE1276726B DEA44550A DEA0044550A DE1276726B DE 1276726 B DE1276726 B DE 1276726B DE A44550 A DEA44550 A DE A44550A DE A0044550 A DEA0044550 A DE A0044550A DE 1276726 B DE1276726 B DE 1276726B
Authority
DE
Germany
Prior art keywords
core
winding
pair
cores
shift register
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.)
Pending
Application number
DEA44550A
Other languages
German (de)
English (en)
Inventor
William Kirk
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Publication of DE1276726B publication Critical patent/DE1276726B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/82—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being transfluxors
    • 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
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/582—Pseudo-random number generators
    • G06F7/584—Pseudo-random number generators using finite field arithmetic, e.g. using a linear feedback shift register
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/06—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using structures with a number of apertures or magnetic loops, e.g. transfluxors laddic
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/581—Generating an LFSR sequence, e.g. an m-sequence; sequence may be generated without LFSR, e.g. using Galois Field arithmetic
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/583—Serial finite field implementation, i.e. serial implementation of finite field arithmetic, generating one new bit or trit per step, e.g. using an LFSR or several independent LFSRs; also includes PRNGs with parallel operation between LFSR and outputs

Landscapes

  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Magnetic Treatment Devices (AREA)
DEA44550A 1962-11-26 1963-11-14 Schieberegister Pending DE1276726B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US240032A US3290665A (en) 1962-11-26 1962-11-26 Feedback shift register

Publications (1)

Publication Number Publication Date
DE1276726B true DE1276726B (de) 1968-09-05

Family

ID=22904821

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA44550A Pending DE1276726B (de) 1962-11-26 1963-11-14 Schieberegister

Country Status (6)

Country Link
US (1) US3290665A (US07655688-20100202-C00010.png)
BE (1) BE640214A (US07655688-20100202-C00010.png)
CH (1) CH406312A (US07655688-20100202-C00010.png)
DE (1) DE1276726B (US07655688-20100202-C00010.png)
GB (1) GB993960A (US07655688-20100202-C00010.png)
NL (1) NL300661A (US07655688-20100202-C00010.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240929B (de) * 1965-01-21 1967-05-24 Philips Patentverwaltung Reversibler Ringzaehler
US3786426A (en) * 1967-05-29 1974-01-15 Bell Telephone Labor Inc Data character decoder with provision for decoding before all character elements are received

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781503A (en) * 1953-04-29 1957-02-12 American Mach & Foundry Magnetic memory circuits employing biased magnetic binary cores

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083355A (en) * 1959-02-09 1963-03-26 Stanford Research Inst Magnetic logic device
US3112409A (en) * 1959-10-19 1963-11-26 Stanford Research Inst Combined synthetic and multiaperture magnetic-core system
NL257406A (US07655688-20100202-C00010.png) * 1959-10-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781503A (en) * 1953-04-29 1957-02-12 American Mach & Foundry Magnetic memory circuits employing biased magnetic binary cores

Also Published As

Publication number Publication date
BE640214A (US07655688-20100202-C00010.png) 1964-03-16
CH406312A (fr) 1966-01-31
GB993960A (en) 1965-06-02
NL300661A (US07655688-20100202-C00010.png)
US3290665A (en) 1966-12-06

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977