JP2006512684A - マイクロプロセッサおよびマイクロプロセッサの動作方法 - Google Patents

マイクロプロセッサおよびマイクロプロセッサの動作方法 Download PDF

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JP2006512684A
JP2006512684A JP2004565787A JP2004565787A JP2006512684A JP 2006512684 A JP2006512684 A JP 2006512684A JP 2004565787 A JP2004565787 A JP 2004565787A JP 2004565787 A JP2004565787 A JP 2004565787A JP 2006512684 A JP2006512684 A JP 2006512684A
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microprocessor
voltage
frequency
integrated circuit
operating
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JP2004565787A
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Japanese (ja)
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JP2006512684A5 (enExample
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リード，アンドリュー，ジェイ．
ウィング，マルコム
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トランスメタ コーポレイション
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    • 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
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • 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
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • 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
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Power Sources (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Microcomputers (AREA)
JP2004565787A 2002-12-31 2003-12-29 マイクロプロセッサおよびマイクロプロセッサの動作方法 Pending JP2006512684A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/334,748 US7228242B2 (en) 2002-12-31 2002-12-31 Adaptive power control based on pre package characterization of integrated circuits
PCT/US2003/041490 WO2004061632A2 (en) 2002-12-31 2003-12-29 Microprocessor and microprocessor operation

Publications (2)

Publication Number Publication Date
JP2006512684A true JP2006512684A (ja) 2006-04-13
JP2006512684A5 JP2006512684A5 (enExample) 2007-02-15

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JP2004565787A Pending JP2006512684A (ja) 2002-12-31 2003-12-29 マイクロプロセッサおよびマイクロプロセッサの動作方法

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US (2) US7228242B2 (enExample)
JP (1) JP2006512684A (enExample)
AU (1) AU2003300017A1 (enExample)
WO (1) WO2004061632A2 (enExample)

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JP2010511247A (ja) * 2006-11-29 2010-04-08 アギア システムズ インコーポレーテッド 動的電力制御及び適応的電力制御のためのスピード・ビニング
US8461895B2 (en) 2006-06-29 2013-06-11 Intel Corporation Per die temperature programming for thermally efficient integrated circuit (IC) operation

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