DE2603697A1 - Vorrichtung fuer einen digitalrechner - Google Patents

Vorrichtung fuer einen digitalrechner

Info

Publication number
DE2603697A1
DE2603697A1 DE19762603697 DE2603697A DE2603697A1 DE 2603697 A1 DE2603697 A1 DE 2603697A1 DE 19762603697 DE19762603697 DE 19762603697 DE 2603697 A DE2603697 A DE 2603697A DE 2603697 A1 DE2603697 A1 DE 2603697A1
Authority
DE
Germany
Prior art keywords
shift register
data memory
auxiliary data
power consumption
power supply
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
DE19762603697
Other languages
German (de)
English (en)
Inventor
Clive Marles Sinclair
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2603697A1 publication Critical patent/DE2603697A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/141—Battery and back-up supplies
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36106—Cassette

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Power Sources (AREA)
  • Static Random-Access Memory (AREA)
DE19762603697 1975-02-04 1976-01-31 Vorrichtung fuer einen digitalrechner Pending DE2603697A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB480475 1975-02-04

Publications (1)

Publication Number Publication Date
DE2603697A1 true DE2603697A1 (de) 1976-08-05

Family

ID=9784132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762603697 Pending DE2603697A1 (de) 1975-02-04 1976-01-31 Vorrichtung fuer einen digitalrechner

Country Status (2)

Country Link
JP (1) JPS51103737A (enExample)
DE (1) DE2603697A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911998A1 (de) * 1979-03-27 1980-10-16 Bosch Gmbh Robert Stromversorgung fuer einen wenigstens einen verbraucher steuernden mikroprozessor durch steuersignale
DE3011729A1 (de) * 1980-03-26 1981-10-08 Christoph 8219 Rimsting Geissler Persoenlicher elektronischer datentraeger
EP0171089A3 (en) * 1980-12-26 1987-09-09 Hitachi, Ltd. Power supply device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650687A (en) * 1979-10-01 1981-05-07 Toshiba Corp Negative color image pickup device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911998A1 (de) * 1979-03-27 1980-10-16 Bosch Gmbh Robert Stromversorgung fuer einen wenigstens einen verbraucher steuernden mikroprozessor durch steuersignale
DE3011729A1 (de) * 1980-03-26 1981-10-08 Christoph 8219 Rimsting Geissler Persoenlicher elektronischer datentraeger
EP0171089A3 (en) * 1980-12-26 1987-09-09 Hitachi, Ltd. Power supply device

Also Published As

Publication number Publication date
JPS51103737A (enExample) 1976-09-13

Similar Documents

Publication Publication Date Title
DE2613357B2 (de) Elektronische Armbanduhr
DE3616748A1 (de) Als devisenkursumrechner ausgebildeter elektronischer taschenrechner
DE3107615A1 (de) Tragbarer, elektronischer rechner mit einem schreibinstrument
DE2365543A1 (de) Elektronischer rechner
DE2603697A1 (de) Vorrichtung fuer einen digitalrechner
DE2403289B2 (de) Batteriebetriebene weckeruhr
DE2453666A1 (de) Elektronische uhr
DE2542831A1 (de) Zaehlstift
DE29713855U1 (de) Umrechnungsmodul
DE3910373A1 (de) Elektrischer rasierapparat
DE3031884C2 (de) Integrierte Schaltung für eine analog- oder digitalanzeigende elektronische Großuhr
DE2650367A1 (de) Steuerung eines fuer die zeitmessung benutzten schrittmotors
CH579798A5 (en) Battery-operated pocket calculator - has key-operated control elements and retaining attachment
DE2425622A1 (de) Batteriebetriebenes, elektrisches kleingeraet, insbesondere elektrische armbanduhr
DE2161955A1 (de) Elektronischer rechner
DE1776389U (de) Elektrische uhr.
DE2461563C3 (de) Elektronisch digital arbeitende Uhr
DE2646668A1 (de) Elektronische uhr
DE8226716U1 (de) Photographische aufnahmekamera
DE1148609B (de) Rundfunkempfangsanordnung fuer Kraftfahrzeug- und tragbaren Betrieb
DE1591621C (de) Sparschaltung für batteriebetriebene Nachrichtengeräte
DE2543157A1 (de) Elektronische armbanduhr
DE1789593U (de) Uhrgehaeuse.
DE9013963U1 (de) Taschen-Meßschieber mit Rechner
DE29821060U1 (de) Handrechner

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee