JP6334010B2 - 集積回路電力低減のためのマルチドメイン異種プロセス−電圧−温度追跡 - Google Patents

集積回路電力低減のためのマルチドメイン異種プロセス−電圧−温度追跡 Download PDF

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JP6334010B2
JP6334010B2 JP2016576102A JP2016576102A JP6334010B2 JP 6334010 B2 JP6334010 B2 JP 6334010B2 JP 2016576102 A JP2016576102 A JP 2016576102A JP 2016576102 A JP2016576102 A JP 2016576102A JP 6334010 B2 JP6334010 B2 JP 6334010B2
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performance
category
circuit
sensors
integrated circuit
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Japanese (ja)
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JP2017527880A (ja
Inventor
イブラヒモビク、ジャスミン・スマイラ
カコエー、モハンマド・レザ
フ、シー−シン・ジェイソン
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Qualcomm Inc
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Qualcomm Inc
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851—Testing of integrated circuits [IC]
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Microcomputers (AREA)
  • Power Sources (AREA)
  • Measurement Of Current Or Voltage (AREA)
JP2016576102A 2014-07-03 2015-05-15 集積回路電力低減のためのマルチドメイン異種プロセス−電圧−温度追跡 Expired - Fee Related JP6334010B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/323,652 2014-07-03
US14/323,652 US9400308B2 (en) 2014-07-03 2014-07-03 Multi-domain heterogeneous process-voltage-temperature tracking for integrated circuit power reduction
PCT/US2015/030997 WO2016003546A1 (en) 2014-07-03 2015-05-15 Multi-domain heterogeneous process-voltage-temperature tracking for integrated circuit power reduction

Publications (2)

Publication Number Publication Date
JP2017527880A JP2017527880A (ja) 2017-09-21
JP6334010B2 true JP6334010B2 (ja) 2018-05-30

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JP2016576102A Expired - Fee Related JP6334010B2 (ja) 2014-07-03 2015-05-15 集積回路電力低減のためのマルチドメイン異種プロセス−電圧−温度追跡

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US (1) US9400308B2 (cg-RX-API-DMAC7.html)
EP (1) EP3164780B1 (cg-RX-API-DMAC7.html)
JP (1) JP6334010B2 (cg-RX-API-DMAC7.html)
KR (1) KR101738560B1 (cg-RX-API-DMAC7.html)
CN (1) CN106662902B (cg-RX-API-DMAC7.html)
BR (1) BR112016030550B1 (cg-RX-API-DMAC7.html)
CA (1) CA2954044C (cg-RX-API-DMAC7.html)
WO (1) WO2016003546A1 (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11755255B2 (en) * 2014-10-28 2023-09-12 SK Hynix Inc. Memory device comprising a plurality of memories sharing a resistance for impedance matching
US20170068547A1 (en) * 2015-09-09 2017-03-09 Kabushiki Kaisha Toshiba Semiconductor device, method for designing semiconductor device and method for manufacturing semiconductor device
US9825620B2 (en) * 2016-01-21 2017-11-21 Apple Inc. Method and apparatus for digital undervoltage detection and control
US10423209B2 (en) 2017-02-13 2019-09-24 Apple Inc. Systems and methods for coherent power management
KR102739996B1 (ko) 2019-01-04 2024-12-06 삼성전자주식회사 시스템 온 칩, 집적 회로 및 집적 회로의 동작 방법
US11493970B2 (en) * 2020-10-30 2022-11-08 Qualcomm Incorporated Two-stage dynamic power supply voltage adjustment
CN115202468B (zh) * 2021-04-12 2025-12-23 杭州中天微系统有限公司 用于片上系统的功耗控制系统、片上系统和计算装置
US11650247B2 (en) 2021-06-10 2023-05-16 Cisco Technology, Inc. Multiple sense points for addressing a voltage gradient
CN116803550B (zh) * 2023-08-29 2023-12-22 之江实验室 一种针对晶上系统的测试组装方法及装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3068394B2 (ja) * 1993-12-16 2000-07-24 株式会社東芝 センサシステム
US20030122429A1 (en) 2001-12-28 2003-07-03 Zhang Kevin X. Method and apparatus for providing multiple supply voltages for a processor
KR101257860B1 (ko) 2005-12-21 2013-04-24 삼성전자주식회사 계층적 성능 모니터들을 이용한 공급전압 조절장치
US7739626B2 (en) 2007-04-20 2010-06-15 Iwatt Inc. Method and apparatus for small die low power system-on-chip design with intelligent power supply chip
US8281158B2 (en) * 2007-05-30 2012-10-02 Lapis Semiconductor Co., Ltd. Semiconductor integrated circuit
US7921312B1 (en) 2007-09-14 2011-04-05 National Semiconductor Corporation System and method for providing adaptive voltage scaling with multiple clock domains inside a single voltage domain
US7525373B1 (en) * 2008-05-19 2009-04-28 International Business Machines Corporation Compensation of process and voltage variability in multi-threshold dynamic voltage scaling circuits
US8051312B2 (en) * 2008-05-20 2011-11-01 Advanced Micro Devices, Inc. Apparatus and method for reducing power consumption by an integrated circuit
US9030941B2 (en) * 2010-06-16 2015-05-12 Nokia Solutions And Networks Oy Power saving procedure in communications network
JP5546370B2 (ja) 2010-06-28 2014-07-09 日立ビークルエナジー株式会社 蓄電器制御回路及び蓄電装置
US8793512B2 (en) * 2010-10-29 2014-07-29 Advanced Micro Devices, Inc. Method and apparatus for thermal control of processing nodes
US8441310B2 (en) 2010-12-07 2013-05-14 Broadcom Corporation Power control based on dual loop with multiple process detection circuits

Also Published As

Publication number Publication date
CN106662902A (zh) 2017-05-10
BR112016030550A2 (cg-RX-API-DMAC7.html) 2017-08-22
US9400308B2 (en) 2016-07-26
EP3164780A1 (en) 2017-05-10
JP2017527880A (ja) 2017-09-21
CA2954044A1 (en) 2016-01-07
KR20170005500A (ko) 2017-01-13
BR112016030550B1 (pt) 2022-10-25
US20160003893A1 (en) 2016-01-07
CN106662902B (zh) 2020-11-10
WO2016003546A1 (en) 2016-01-07
CA2954044C (en) 2023-02-14
EP3164780B1 (en) 2021-02-17
KR101738560B1 (ko) 2017-05-22

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