CN104903815B - 具有智能电流/功耗最小化的增强型动态存储器管理 - Google Patents

具有智能电流/功耗最小化的增强型动态存储器管理 Download PDF

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Publication number
CN104903815B
CN104903815B CN201480004109.0A CN201480004109A CN104903815B CN 104903815 B CN104903815 B CN 104903815B CN 201480004109 A CN201480004109 A CN 201480004109A CN 104903815 B CN104903815 B CN 104903815B
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China
Prior art keywords
volatile memory
memory devices
power
consumption
low power
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CN201480004109.0A
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Chinese (zh)
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CN104903815A (zh
Inventor
H·J·朴
R·G·霍夫曼
Y·J·李
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Qualcomm Inc
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Qualcomm Inc
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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
    • G06F1/3206—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 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
    • G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/1668—Details of memory controller
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Power Sources (AREA)
  • Dram (AREA)
CN201480004109.0A 2013-01-08 2014-01-07 具有智能电流/功耗最小化的增强型动态存储器管理 Active CN104903815B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/736,268 2013-01-08
US13/736,268 US9760149B2 (en) 2013-01-08 2013-01-08 Enhanced dynamic memory management with intelligent current/power consumption minimization
PCT/US2014/010546 WO2014110051A1 (en) 2013-01-08 2014-01-07 Enhanced dynamic memory management with intelligent current/power consumption minimization

Publications (2)

Publication Number Publication Date
CN104903815A CN104903815A (zh) 2015-09-09
CN104903815B true CN104903815B (zh) 2017-09-12

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CN201480004109.0A Active CN104903815B (zh) 2013-01-08 2014-01-07 具有智能电流/功耗最小化的增强型动态存储器管理

Country Status (8)

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US (2) US9760149B2 (enExample)
EP (1) EP2943848B1 (enExample)
JP (1) JP6039107B2 (enExample)
KR (1) KR101718462B1 (enExample)
CN (1) CN104903815B (enExample)
ES (1) ES2602287T3 (enExample)
HU (1) HUE028997T2 (enExample)
WO (1) WO2014110051A1 (enExample)

Families Citing this family (14)

* 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
US10747449B2 (en) * 2014-07-31 2020-08-18 Toshiba Memory Corporation Reduction of power use during address translation via selective refresh operations
US20180225059A1 (en) * 2015-11-03 2018-08-09 Hewlett-Packard Development Company, L.P. Operating mode memory migration
DE102016210661A1 (de) * 2016-06-15 2017-12-21 Continental Automotive Gmbh Stromsparendes Speicherkonzept für Elektronikmodule in einem Kraftfahrzeug
JP2019057121A (ja) 2017-09-21 2019-04-11 東芝メモリ株式会社 メモリシステム、メモリシステムの制御方法、及びコントローラ回路
US10877693B2 (en) * 2018-06-29 2020-12-29 Intel Corporation Architecture for dynamic transformation of memory configuration
US12045113B2 (en) * 2019-08-26 2024-07-23 Micron Technology, Inc. Bank configurable power modes
US11243596B2 (en) 2019-08-26 2022-02-08 Micron Technology, Inc. Architecture-based power management for a memory device
US11579876B2 (en) * 2020-08-05 2023-02-14 Advanced Micro Devices, Inc. Reducing save restore latency for power control based on write signals
US11720261B2 (en) * 2020-08-10 2023-08-08 Micron Technology, Inc. Transferring memory system data to a host system
US11868266B2 (en) * 2021-03-11 2024-01-09 Micron Technology, Inc. Bank redistribution based on power consumption
US11721406B2 (en) * 2021-08-06 2023-08-08 Micron Technology, Inc. Generating test data for a memory system design based on operation of a test system, and related methods, devices, and systems
US11798637B2 (en) * 2021-08-30 2023-10-24 Micron Technology, Inc. Current budget adaption
US20230214270A1 (en) * 2021-12-31 2023-07-06 Western Digital Technologies, Inc. Readiness states for partitioned internal resources of a memory controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102694538A (zh) * 2011-03-25 2012-09-26 英特尔公司 组合数据电平移位器和去偏移器

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8027194B2 (en) * 1988-06-13 2011-09-27 Samsung Electronics Co., Ltd. Memory system and method of accessing a semiconductor memory device
US5235548A (en) 1989-04-13 1993-08-10 Dallas Semiconductor Corp. Memory with power supply intercept in redundancy logic
US5248967A (en) * 1991-04-26 1993-09-28 Marek Daneshfar Method and apparatus for monitoring electrical devices
US6732241B2 (en) * 2001-09-07 2004-05-04 Hewlett-Packard Development Company, L.P. Technique for migrating data between storage devices for reduced power consumption
US7702928B2 (en) * 2005-04-08 2010-04-20 Hewlett-Packard Development Company, L.P. Memory module with on-board power-consumption monitoring
US7289921B1 (en) 2005-05-26 2007-10-30 National Semiconductor Corporation System and method for providing an improved voltage monitor for an adjustable supply voltage in adaptive voltage scaling
US20070043965A1 (en) 2005-08-22 2007-02-22 Intel Corporation Dynamic memory sizing for power reduction
US7684262B2 (en) * 2006-04-28 2010-03-23 Mosaid Technologies Incorporated SRAM leakage reduction circuit
US7587559B2 (en) 2006-08-10 2009-09-08 International Business Machines Corporation Systems and methods for memory module power management
KR101476463B1 (ko) 2006-08-22 2014-12-24 컨버전트 인텔렉츄얼 프로퍼티 매니지먼트 인코포레이티드 스케일러블 메모리 시스템
US7904639B2 (en) 2006-08-22 2011-03-08 Mosaid Technologies Incorporated Modular command structure for memory and memory system
US7900018B2 (en) 2006-12-05 2011-03-01 Electronics And Telecommunications Research Institute Embedded system and page relocation method therefor
US8010317B1 (en) 2007-03-01 2011-08-30 National Semiconductor Corporation System and method for providing hardware performance monitors for adaptive voltage scaling with a plurality of VT logic libraries
US20080307240A1 (en) 2007-06-08 2008-12-11 Texas Instruments Incorporated Power management electronic circuits, systems, and methods and processes of manufacture
US8166326B2 (en) 2007-11-08 2012-04-24 International Business Machines Corporation Managing power consumption in a computer
US20100165764A1 (en) 2008-12-30 2010-07-01 Stmicroelectronics S.R.L. Memory device with reduced current leakage
US8154335B2 (en) 2009-09-18 2012-04-10 Stmicroelectronics Pvt. Ltd. Fail safe adaptive voltage/frequency system
US8245060B2 (en) * 2009-10-15 2012-08-14 Microsoft Corporation Memory object relocation for power savings
US8799553B2 (en) 2010-04-13 2014-08-05 Apple Inc. Memory controller mapping on-the-fly
US8225123B2 (en) * 2010-05-26 2012-07-17 Freescale Semiconductor, Inc. Method and system for integrated circuit power supply management
US8572426B2 (en) 2010-05-27 2013-10-29 National Semiconductor Corporation Hardware performance monitor (HPM) with extended resolution for adaptive voltage scaling (AVS) systems
US8826051B2 (en) 2010-07-26 2014-09-02 Apple Inc. Dynamic allocation of power budget to a system having non-volatile memory and a processor
US8645730B2 (en) * 2010-09-21 2014-02-04 International Business Machines Corporation Systems and methods to improve power efficiency in hybrid storage clusters
US9235500B2 (en) 2010-12-07 2016-01-12 Microsoft Technology Licensing, Llc Dynamic memory allocation and relocation to create low power regions
US9170931B2 (en) * 2011-10-27 2015-10-27 Qualcomm Incorporated Partitioning a memory into a high and a low performance partitions
JP5624583B2 (ja) 2012-05-31 2014-11-12 株式会社東芝 プログラム、計算処理装置、メモリ管理方法および計算機
JP2014081688A (ja) 2012-10-12 2014-05-08 Canon Inc 情報処理装置及びその制御方法、並びに、そのプログラムと記憶媒体
US20140136873A1 (en) 2012-11-14 2014-05-15 Advanced Micro Devices, Inc. Tracking memory bank utility and cost for intelligent power up decisions
US9760149B2 (en) 2013-01-08 2017-09-12 Qualcomm Incorporated Enhanced dynamic memory management with intelligent current/power consumption minimization

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102694538A (zh) * 2011-03-25 2012-09-26 英特尔公司 组合数据电平移位器和去偏移器

Also Published As

Publication number Publication date
WO2014110051A1 (en) 2014-07-17
HUE028997T2 (en) 2017-01-30
ES2602287T3 (es) 2017-02-20
US9760149B2 (en) 2017-09-12
KR20150104602A (ko) 2015-09-15
EP2943848B1 (en) 2016-09-07
EP2943848A1 (en) 2015-11-18
US10429915B2 (en) 2019-10-01
CN104903815A (zh) 2015-09-09
US20140195837A1 (en) 2014-07-10
JP2016507826A (ja) 2016-03-10
KR101718462B1 (ko) 2017-03-21
JP6039107B2 (ja) 2016-12-07
US20170329385A1 (en) 2017-11-16

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