HK1036665A1 - Method and apparatus for power management in a memory subsystem - Google Patents

Method and apparatus for power management in a memory subsystem

Info

Publication number
HK1036665A1
HK1036665A1 HK01107539.2A HK01107539A HK1036665A1 HK 1036665 A1 HK1036665 A1 HK 1036665A1 HK 01107539 A HK01107539 A HK 01107539A HK 1036665 A1 HK1036665 A1 HK 1036665A1
Authority
HK
Hong Kong
Prior art keywords
power management
memory subsystem
subsystem
memory
management
Prior art date
Application number
HK01107539.2A
Other languages
English (en)
Inventor
Puthiya K Nizar
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 HK1036665A1 publication Critical patent/HK1036665A1/xx

Links

Classifications

    • 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
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3215—Monitoring of peripheral devices
    • G06F1/3225—Monitoring of peripheral devices of memory devices
    • 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
    • G06F1/325—Power saving in peripheral device
    • G06F1/3275—Power saving in memory, e.g. RAM, cache
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • 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)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
HK01107539.2A 1998-11-04 2001-10-29 Method and apparatus for power management in a memory subsystem HK1036665A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/187,565 US6442698B2 (en) 1998-11-04 1998-11-04 Method and apparatus for power management in a memory subsystem
PCT/US1999/025945 WO2000026755A1 (en) 1998-11-04 1999-11-03 Method and apparatus for power management in a memory subsystem

Publications (1)

Publication Number Publication Date
HK1036665A1 true HK1036665A1 (en) 2002-01-11

Family

ID=22689486

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01107539.2A HK1036665A1 (en) 1998-11-04 2001-10-29 Method and apparatus for power management in a memory subsystem

Country Status (9)

Country Link
US (2) US20020124195A1 (xx)
EP (1) EP1127308B1 (xx)
CN (1) CN100430865C (xx)
AU (1) AU1466600A (xx)
BR (1) BR9915060A (xx)
DE (1) DE69941577D1 (xx)
HK (1) HK1036665A1 (xx)
TW (1) TW484051B (xx)
WO (1) WO2000026755A1 (xx)

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Also Published As

Publication number Publication date
CN100430865C (zh) 2008-11-05
CN1332864A (zh) 2002-01-23
EP1127308B1 (en) 2009-10-21
EP1127308A4 (en) 2003-05-21
BR9915060A (pt) 2001-08-07
US6442698B2 (en) 2002-08-27
US20020124195A1 (en) 2002-09-05
AU1466600A (en) 2000-05-22
EP1127308A1 (en) 2001-08-29
WO2000026755A1 (en) 2000-05-11
DE69941577D1 (de) 2009-12-03
TW484051B (en) 2002-04-21

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20131103