MX9702829A - Metodo y aparato para controlar el voltaje suministrado a un dispositivo semiconductor. - Google Patents

Metodo y aparato para controlar el voltaje suministrado a un dispositivo semiconductor.

Info

Publication number
MX9702829A
MX9702829A MX9702829A MX9702829A MX9702829A MX 9702829 A MX9702829 A MX 9702829A MX 9702829 A MX9702829 A MX 9702829A MX 9702829 A MX9702829 A MX 9702829A MX 9702829 A MX9702829 A MX 9702829A
Authority
MX
Mexico
Prior art keywords
voltage
power
semiconductor device
supply
microprocessor
Prior art date
Application number
MX9702829A
Other languages
English (en)
Other versions
MXPA97002829A (es
Inventor
Gerald A Baudelman
Randy L Steck
Jeffrey S Watters
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Publication of MX9702829A publication Critical patent/MX9702829A/es
Publication of MXPA97002829A publication Critical patent/MXPA97002829A/es

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
    • 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 
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Power Sources (AREA)

Abstract

Un circuito de voltaje de referencia (140) asociado con un dispositivo semiconductor (100) especifica un voltaje operativo para el dispositivo semiconductor al generar un voltaje de control. Un suministro de energía (330) genera energía para dispositivo semiconductor (100) a un voltaje de suministro, y un regulador de control de energía (1209 genera el voltaje operativo desde el voltaje de suministro de acuerdo con el valor de control. Un sistema de computadora contiene cuando menos un microprocesador (300) que incluye el circuito de referencia de voltaje (140). El sistema de computadora también incluye un regulador de control de energía (120) y suministro de energía (330) que genera energía para el sistema de computadora a un voltaje de suministro. El circuito de referencia de voltaje dentro del microprocesador (300) especifica un voltaje operativo para energizar el microprocesador (3009 al generar un valor de control. El regulador de control de energía (120) se acopla al suministro de energía y al circuito de referencia de voltaje (140) y genera el voltaje operativo para el microprocesador desde el voltaje de suministro de acuerdo con el valor de control.
MXPA/A/1997/002829A 1994-10-25 1997-04-18 Metodo y aparato para controlar el voltaje suministrado a un dispositivo semiconductor MXPA97002829A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32883794A 1994-10-25 1994-10-25
US328837 1994-10-25
PCT/US1995/013787 WO1996013100A1 (en) 1994-10-25 1995-10-25 Method and apparatus for controlling the voltage supplied to a semiconductor device

Publications (2)

Publication Number Publication Date
MX9702829A true MX9702829A (es) 1997-07-31
MXPA97002829A MXPA97002829A (es) 1997-12-01

Family

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Also Published As

Publication number Publication date
EP0788685A4 (en) 1998-01-21
AU4196496A (en) 1996-05-15
WO1996013100A1 (en) 1996-05-02
KR970707639A (ko) 1997-12-01
EP0788685A1 (en) 1997-08-13

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