HK1046561B - 備有數位電源節流閥的微型處理器 - Google Patents

備有數位電源節流閥的微型處理器

Info

Publication number
HK1046561B
HK1046561B HK02108035.8A HK02108035A HK1046561B HK 1046561 B HK1046561 B HK 1046561B HK 02108035 A HK02108035 A HK 02108035A HK 1046561 B HK1046561 B HK 1046561B
Authority
HK
Hong Kong
Prior art keywords
processor
power consumption
throttle
digital
circuit
Prior art date
Application number
HK02108035.8A
Other languages
English (en)
Other versions
HK1046561A1 (en
Inventor
T Grochowski Edward
Sharma Vinod
Matthews Gregory
Joshi Vivek
M Kling Ralph
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 HK1046561A1 publication Critical patent/HK1046561A1/xx
Publication of HK1046561B publication Critical patent/HK1046561B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • 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
    • 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
    • G06F1/329—Power saving characterised by the action undertaken by task scheduling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline or look ahead using instruction pipelines
    • G06F9/3869—Implementation aspects, e.g. pipeline latches; pipeline synchronisation and clocking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Microcomputers (AREA)
  • Control Of Stepping Motors (AREA)
HK02108035.8A 1999-12-23 2002-11-05 備有數位電源節流閥的微型處理器 HK1046561B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/471,795 US6564328B1 (en) 1999-12-23 1999-12-23 Microprocessor with digital power throttle
PCT/US2000/031930 WO2001048584A1 (en) 1999-12-23 2000-11-21 Microprocessor with digital power throttle

Publications (2)

Publication Number Publication Date
HK1046561A1 HK1046561A1 (en) 2003-01-17
HK1046561B true HK1046561B (zh) 2005-06-03

Family

ID=23873030

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02108035.8A HK1046561B (zh) 1999-12-23 2002-11-05 備有數位電源節流閥的微型處理器

Country Status (12)

Country Link
US (1) US6564328B1 (zh)
EP (1) EP1259870B1 (zh)
JP (3) JP5073903B2 (zh)
KR (1) KR100511110B1 (zh)
CN (2) CN100492252C (zh)
AT (1) ATE460698T1 (zh)
AU (1) AU1626601A (zh)
DE (1) DE60043996D1 (zh)
GB (1) GB2373896C (zh)
HK (1) HK1046561B (zh)
TW (1) TW512261B (zh)
WO (1) WO2001048584A1 (zh)

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