ATE211834T1 - Verbesserter spannungsregler für ein cpu mit variabler spannung - Google Patents

Verbesserter spannungsregler für ein cpu mit variabler spannung

Info

Publication number
ATE211834T1
ATE211834T1 AT95937456T AT95937456T ATE211834T1 AT E211834 T1 ATE211834 T1 AT E211834T1 AT 95937456 T AT95937456 T AT 95937456T AT 95937456 T AT95937456 T AT 95937456T AT E211834 T1 ATE211834 T1 AT E211834T1
Authority
AT
Austria
Prior art keywords
cpu
voltage regulator
storing
electronically accessible
voltage
Prior art date
Application number
AT95937456T
Other languages
English (en)
Inventor
Dan Kikinis
Pascal Donier
Original Assignee
Elonex Technologies 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 Elonex Technologies Inc filed Critical Elonex Technologies Inc
Application granted granted Critical
Publication of ATE211834T1 publication Critical patent/ATE211834T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is dc as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic
    • G05F1/465—Internal voltage generators for integrated circuits, e.g. step down generators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dc-Dc Converters (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Voltage And Current In General (AREA)
AT95937456T 1994-10-07 1995-10-06 Verbesserter spannungsregler für ein cpu mit variabler spannung ATE211834T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31981794A 1994-10-07 1994-10-07
PCT/US1995/013227 WO1996011431A1 (en) 1994-10-07 1995-10-06 An improved variable-voltage cpu voltage regulator

Publications (1)

Publication Number Publication Date
ATE211834T1 true ATE211834T1 (de) 2002-01-15

Family

ID=23243758

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95937456T ATE211834T1 (de) 1994-10-07 1995-10-06 Verbesserter spannungsregler für ein cpu mit variabler spannung

Country Status (6)

Country Link
US (2) US5774734A (de)
EP (1) EP0784811B1 (de)
JP (2) JPH10502754A (de)
AT (1) ATE211834T1 (de)
DE (1) DE69524964T2 (de)
WO (1) WO1996011431A1 (de)

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US7479713B2 (en) * 2004-11-09 2009-01-20 Panasonic Corporation Systems and methods for reducing power dissipation in a disk drive including a fixed output voltage regulator
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Also Published As

Publication number Publication date
EP0784811A1 (de) 1997-07-23
DE69524964T2 (de) 2002-08-29
EP0784811A4 (de) 1999-11-03
EP0784811B1 (de) 2002-01-09
JP2003116270A (ja) 2003-04-18
WO1996011431A1 (en) 1996-04-18
DE69524964D1 (de) 2002-02-14
JPH10502754A (ja) 1998-03-10
US5919262A (en) 1999-07-06
US5774734A (en) 1998-06-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee