IN2015DN04229A - - Google Patents

Info

Publication number
IN2015DN04229A
IN2015DN04229A IN4229DEN2015A IN2015DN04229A IN 2015DN04229 A IN2015DN04229 A IN 2015DN04229A IN 4229DEN2015 A IN4229DEN2015 A IN 4229DEN2015A IN 2015DN04229 A IN2015DN04229 A IN 2015DN04229A
Authority
IN
India
Prior art keywords
power
memory bank
indication
powered
powered down
Prior art date
Application number
Other languages
English (en)
Inventor
Mauricio Breternitz
James M Oconnor
Gabriel H Loh
Yasuko Eckert
Mithuna Thottethodi
Srilatha Manne
Bradford M Beckmann
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of IN2015DN04229A publication Critical patent/IN2015DN04229A/en

Links

Classifications

    • 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
    • G06F1/325—Power saving in peripheral device
    • G06F1/3275—Power saving in memory, e.g. RAM, cache
    • 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
    • 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
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Power Engineering (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
IN4229DEN2015 2012-11-14 2013-11-12 IN2015DN04229A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/676,805 US20140136873A1 (en) 2012-11-14 2012-11-14 Tracking memory bank utility and cost for intelligent power up decisions
PCT/US2013/069607 WO2014078285A1 (en) 2012-11-14 2013-11-12 Tracking memory bank utility and cost for intelligent power up decisions

Publications (1)

Publication Number Publication Date
IN2015DN04229A true IN2015DN04229A (enExample) 2015-10-16

Family

ID=50682914

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4229DEN2015 IN2015DN04229A (enExample) 2012-11-14 2013-11-12

Country Status (7)

Country Link
US (1) US20140136873A1 (enExample)
EP (1) EP2920669A1 (enExample)
JP (1) JP2016500186A (enExample)
KR (1) KR20150085034A (enExample)
CN (1) CN104919387A (enExample)
IN (1) IN2015DN04229A (enExample)
WO (1) WO2014078285A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9760149B2 (en) 2013-01-08 2017-09-12 Qualcomm Incorporated Enhanced dynamic memory management with intelligent current/power consumption minimization
US9871895B2 (en) * 2015-04-24 2018-01-16 Google Llc Apparatus and methods for optimizing dirty memory pages in embedded devices
KR20180039463A (ko) * 2016-10-10 2018-04-18 삼성전자주식회사 이상 동작을 제어하기 위한 전자 장치 및 방법
JP2018112987A (ja) * 2017-01-13 2018-07-19 株式会社デンソーテン 電源制御装置、電源制御システム、電源制御方法および電源制御プログラム
US10353447B2 (en) * 2017-03-03 2019-07-16 Qualcomm Incorporated Current in-rush mitigation for power-up of embedded memories
US20180260014A1 (en) * 2017-03-07 2018-09-13 Nxp Usa, Inc. Systems and methods for controlling memory array power consumption
US11176493B2 (en) * 2019-04-29 2021-11-16 Google Llc Virtualizing external memory as local to a machine learning accelerator
US11996166B2 (en) * 2019-08-29 2024-05-28 Advanced Micro Devices, Inc. Adaptable allocation of SRAM based on power
US20230214270A1 (en) * 2021-12-31 2023-07-06 Western Digital Technologies, Inc. Readiness states for partitioned internal resources of a memory controller
US11829243B2 (en) * 2022-01-10 2023-11-28 Micron Technology, Inc. Error evaluation for a memory system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6618811B1 (en) * 1999-07-29 2003-09-09 International Business Machines Corporation Method of automatically determining whether power consumption devices can be powered up in a power consuming system
US20030055969A1 (en) * 2001-09-17 2003-03-20 International Business Machines Corporation System and method for performing power management on a distributed system
US6507530B1 (en) * 2001-09-28 2003-01-14 Intel Corporation Weighted throttling mechanism with rank based throttling for a memory system
US6934864B2 (en) * 2002-01-11 2005-08-23 International Business Machines Corporation System and method for co-operative thermal management of electronic devices within a common housing
KR100446510B1 (ko) * 2002-02-04 2004-09-04 삼성전자주식회사 휴대용 전자단말의 전원 관리 방법
KR100915258B1 (ko) * 2003-05-07 2009-09-03 모사이드 테크놀로지스 코포레이션 전원 아일랜드를 사용한 집적 회로의 전원 관리
US7003640B2 (en) * 2003-07-28 2006-02-21 Hewlett-Packard Development Company, L.P. Power-aware adaptation in an information server
US7218566B1 (en) * 2005-04-28 2007-05-15 Network Applicance, Inc. Power management of memory via wake/sleep cycles
US7539882B2 (en) * 2005-05-30 2009-05-26 Rambus Inc. Self-powered devices and methods
JP2007272573A (ja) * 2006-03-31 2007-10-18 Hitachi Ltd 低消費電力化メモリ管理方法及びメモリ管理プログラム
US7584229B2 (en) * 2006-10-31 2009-09-01 Sun Microsystems, Inc. Method and system for priority-based allocation in a storage pool
US8200999B2 (en) * 2008-08-11 2012-06-12 International Business Machines Corporation Selective power reduction of memory hardware
US8161304B2 (en) * 2009-01-20 2012-04-17 Microsoft Corporation Power management for large memory subsystems
US8332666B2 (en) * 2009-12-07 2012-12-11 International Business Machines Corporation Power management method and system
US8812889B2 (en) * 2010-05-05 2014-08-19 Broadcom Corporation Memory power manager
WO2012154611A1 (en) * 2011-05-06 2012-11-15 Marvell World Trade Ltd. Memory on-demand, managing power in memory

Also Published As

Publication number Publication date
EP2920669A1 (en) 2015-09-23
JP2016500186A (ja) 2016-01-07
KR20150085034A (ko) 2015-07-22
WO2014078285A1 (en) 2014-05-22
US20140136873A1 (en) 2014-05-15
CN104919387A (zh) 2015-09-16

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