BE792638A - Etage elementaire de circuit de comptage electronique, et compteur electronique constitue de tels etages - Google Patents

Etage elementaire de circuit de comptage electronique, et compteur electronique constitue de tels etages

Info

Publication number
BE792638A
BE792638A BE792638DA BE792638A BE 792638 A BE792638 A BE 792638A BE 792638D A BE792638D A BE 792638DA BE 792638 A BE792638 A BE 792638A
Authority
BE
Belgium
Prior art keywords
electronic
stages
metering circuit
meter consisting
elementary stage
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Burroughs Corp
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 Burroughs Corp filed Critical Burroughs Corp
Publication of BE792638A publication Critical patent/BE792638A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/50—Adding; Subtracting
    • G06F7/505—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination
    • G06F7/5055—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination in which one operand is a constant, i.e. incrementers or decrementers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Optimization (AREA)
  • Dram (AREA)
  • Manipulation Of Pulses (AREA)
BE792638D 1971-12-27 1972-12-12 Etage elementaire de circuit de comptage electronique, et compteur electronique constitue de tels etages BE792638A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7146765A FR2166483A5 (enrdf_load_stackoverflow) 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
BE792638A true BE792638A (fr) 1973-03-30

Family

ID=9088141

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792638D BE792638A (fr) 1971-12-27 1972-12-12 Etage elementaire de circuit de comptage electronique, et compteur electronique constitue de tels etages

Country Status (7)

Country Link
BE (1) BE792638A (enrdf_load_stackoverflow)
BR (1) BR7205847D0 (enrdf_load_stackoverflow)
DE (1) DE2257622A1 (enrdf_load_stackoverflow)
FR (1) FR2166483A5 (enrdf_load_stackoverflow)
GB (1) GB1393570A (enrdf_load_stackoverflow)
IT (1) IT971810B (enrdf_load_stackoverflow)
NL (1) NL7216420A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104538A (en) * 1977-04-29 1978-08-01 Fairchild Camera And Instrument Corporation Digitally synthesized back-up frequency
JPS6240824A (ja) * 1985-08-19 1987-02-21 Toshiba Corp 同期型バイナリカウンタ
FR2595520B1 (fr) * 1986-03-07 1993-09-10 Thomson Csf Compteur binaire elementaire, compteur binaire synchrone et diviseur de frequence mettant en oeuvre ce compteur elementaire
JPH05216624A (ja) * 1992-02-03 1993-08-27 Mitsubishi Electric Corp 演算装置

Also Published As

Publication number Publication date
NL7216420A (enrdf_load_stackoverflow) 1973-06-29
GB1393570A (en) 1975-05-07
BR7205847D0 (pt) 1974-08-22
DE2257622A1 (de) 1973-07-05
IT971810B (it) 1974-05-10
FR2166483A5 (enrdf_load_stackoverflow) 1973-08-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BURROUGHS CORP.

Effective date: 19891231