GB201513348D0 - Hardware Power Management Apparatus and Methods - Google Patents

Hardware Power Management Apparatus and Methods

Info

Publication number
GB201513348D0
GB201513348D0 GBGB1513348.1A GB201513348A GB201513348D0 GB 201513348 D0 GB201513348 D0 GB 201513348D0 GB 201513348 A GB201513348 A GB 201513348A GB 201513348 D0 GB201513348 D0 GB 201513348D0
Authority
GB
United Kingdom
Prior art keywords
methods
power management
management apparatus
hardware power
hardware
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB1513348.1A
Other versions
GB2540804A (en
GB2540804B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB1513348.1A priority Critical patent/GB2540804B/en
Publication of GB201513348D0 publication Critical patent/GB201513348D0/en
Priority to KR1020160025762A priority patent/KR102651874B1/en
Priority to EP16181942.0A priority patent/EP3125072B8/en
Priority to US15/223,396 priority patent/US10101800B2/en
Publication of GB2540804A publication Critical patent/GB2540804A/en
Application granted granted Critical
Publication of GB2540804B publication Critical patent/GB2540804B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
    • 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
    • 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
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/206—Cooling means comprising thermal management
    • 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
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • 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
GB1513348.1A 2015-07-29 2015-07-29 Hardware power management apparatus and methods Expired - Fee Related GB2540804B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1513348.1A GB2540804B (en) 2015-07-29 2015-07-29 Hardware power management apparatus and methods
KR1020160025762A KR102651874B1 (en) 2015-07-29 2016-03-03 Method and apparatus for power management
EP16181942.0A EP3125072B8 (en) 2015-07-29 2016-07-29 Method of managing power and electronic device
US15/223,396 US10101800B2 (en) 2015-07-29 2016-07-29 Method of managing power and electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1513348.1A GB2540804B (en) 2015-07-29 2015-07-29 Hardware power management apparatus and methods

Publications (3)

Publication Number Publication Date
GB201513348D0 true GB201513348D0 (en) 2015-09-09
GB2540804A GB2540804A (en) 2017-02-01
GB2540804B GB2540804B (en) 2018-03-07

Family

ID=54106787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1513348.1A Expired - Fee Related GB2540804B (en) 2015-07-29 2015-07-29 Hardware power management apparatus and methods

Country Status (2)

Country Link
KR (1) KR102651874B1 (en)
GB (1) GB2540804B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110134032A (en) * 2018-02-09 2019-08-16 三星电子株式会社 Mobile device and its control method including context hub

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200017260A (en) 2018-08-08 2020-02-18 삼성전자주식회사 Method for executing application using clock speed of processor selected by external temperature and electronic device performing the method
CN109960395B (en) * 2018-10-15 2021-06-08 华为技术有限公司 Resource scheduling method and computer equipment
WO2020145943A1 (en) * 2019-01-08 2020-07-16 Hewlett-Packard Development Company, L.P. Stabilizing performance of processing devices
TWI705377B (en) * 2019-02-01 2020-09-21 緯創資通股份有限公司 Hardware boost method and hardware boost system
WO2020231014A1 (en) 2019-05-16 2020-11-19 Samsung Electronics Co., Ltd. Electronic device for performing power management and method for operating the same
KR20210017054A (en) 2019-08-06 2021-02-17 삼성전자주식회사 Multi-core system and controlling operation of the same
WO2021033875A1 (en) 2019-08-20 2021-02-25 Samsung Electronics Co., Ltd. Electronic device for improving graphic performace of application program and operating method thereof
US11822926B2 (en) * 2019-09-13 2023-11-21 Nvidia Corporation Device link management

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8199158B2 (en) * 2008-06-11 2012-06-12 Intel Corporation Performance allocation method and apparatus
CN102063695A (en) * 2009-11-12 2011-05-18 马维尔国际贸易有限公司 Power saving in mobile devices by optimizing frame rate output
KR101991682B1 (en) * 2012-08-29 2019-06-21 삼성전자 주식회사 A DVFS controlling method and A System-on Chip using thereof
US9128721B2 (en) * 2012-12-11 2015-09-08 Apple Inc. Closed loop CPU performance control
KR20140088691A (en) * 2013-01-03 2014-07-11 삼성전자주식회사 System on chip performing dynamic voltage and frequency scaling policies and method using the same
US9158358B2 (en) * 2013-06-04 2015-10-13 Qualcomm Incorporated System and method for intelligent multimedia-based thermal power management in a portable computing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110134032A (en) * 2018-02-09 2019-08-16 三星电子株式会社 Mobile device and its control method including context hub

Also Published As

Publication number Publication date
GB2540804A (en) 2017-02-01
GB2540804B (en) 2018-03-07
KR102651874B1 (en) 2024-03-27
KR20170015097A (en) 2017-02-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220729