DE602008001376D1 - Integriertes waking-/-while-awake-power-management-system - Google Patents

Integriertes waking-/-while-awake-power-management-system

Info

Publication number
DE602008001376D1
DE602008001376D1 DE602008001376T DE602008001376T DE602008001376D1 DE 602008001376 D1 DE602008001376 D1 DE 602008001376D1 DE 602008001376 T DE602008001376 T DE 602008001376T DE 602008001376 T DE602008001376 T DE 602008001376T DE 602008001376 D1 DE602008001376 D1 DE 602008001376D1
Authority
DE
Germany
Prior art keywords
hardware device
operative
power
deactivation
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.)
Active
Application number
DE602008001376T
Other languages
English (en)
Inventor
Yuval Itkin
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.)
DSP Group Ltd
Original Assignee
DSP Group 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 DSP Group Ltd filed Critical DSP Group Ltd
Publication of DE602008001376D1 publication Critical patent/DE602008001376D1/de
Active 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
    • 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
    • G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • 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
    • 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
DE602008001376T 2007-02-06 2008-01-21 Integriertes waking-/-while-awake-power-management-system Active DE602008001376D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/702,655 US7971086B2 (en) 2007-02-06 2007-02-06 Integrated waking/while-awake power management system with breaking distance timer for high wake-up latency portion of hardware
PCT/IL2008/000091 WO2008096340A2 (en) 2007-02-06 2008-01-21 Integrated waking/while-awake power management system

Publications (1)

Publication Number Publication Date
DE602008001376D1 true DE602008001376D1 (en) 2010-07-08

Family

ID=39473210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008001376T Active DE602008001376D1 (en) 2007-02-06 2008-01-21 Integriertes waking-/-while-awake-power-management-system

Country Status (6)

Country Link
US (1) US7971086B2 (de)
EP (2) EP2115548B1 (de)
CN (1) CN101689072A (de)
AT (1) ATE469389T1 (de)
DE (1) DE602008001376D1 (de)
WO (1) WO2008096340A2 (de)

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GB2455744B (en) * 2007-12-19 2012-03-14 Advanced Risc Mach Ltd Hardware driven processor state storage prior to entering a low power mode
US8112645B2 (en) * 2008-07-25 2012-02-07 Freescale Semiconductor, Inc. System and method for power management
US8174382B2 (en) * 2008-11-21 2012-05-08 Mahle International Gmbh Diagnostic system having a wake-up circuit
US8347119B2 (en) * 2009-06-26 2013-01-01 Intel Corporation System and method for processor utilization adjustment to improve deep C-state use
US9287880B2 (en) 2010-12-03 2016-03-15 Rambus Inc. Integrated circuit device having an injection-locked oscillator
US9054528B2 (en) 2010-12-22 2015-06-09 Atmel Corporation Event system and timekeeping for battery management and protection system
US8943335B2 (en) 2010-12-22 2015-01-27 Atmel Corporation Battery management and protection system using a module in a sleepwalking mode to monitor operational characteristics of a battery
US20120161746A1 (en) * 2010-12-22 2012-06-28 Atmel Corporation Low-power operation for devices with circuitry for providing reference or regulated voltages
US8843538B2 (en) 2010-12-22 2014-09-23 Atmel Corporation Measuring sum of squared current
US10655386B2 (en) 2011-03-11 2020-05-19 Lutron Technology Company Llc Motorized window treatment
US8851141B2 (en) 2011-03-11 2014-10-07 Lutron Electronics Co., Inc. Battery-powered motorized window treatment having a service position
US9810020B2 (en) 2011-03-11 2017-11-07 Lutron Electronics Co., Inc. Motorized window treatment
JP5817287B2 (ja) * 2011-07-25 2015-11-18 株式会社リコー 情報処理装置と情報処理方法とプログラム
CN103105917A (zh) * 2011-11-11 2013-05-15 鸿富锦精密工业（深圳）有限公司 电源装置
US9841804B2 (en) * 2012-02-22 2017-12-12 Silicon Laboratories Inc. Clocking a processor
US20140032938A1 (en) * 2012-07-27 2014-01-30 Texas Instruments Incorporated Power Management
KR20140016481A (ko) * 2012-07-30 2014-02-10 에스케이하이닉스 주식회사 반도체 장치 및 그의 구동방법
US9252774B2 (en) * 2013-05-27 2016-02-02 Freescale Semiconductor, Inc. Integrated circuit wake-up control system
TWI574148B (zh) * 2013-05-29 2017-03-11 緯創資通股份有限公司 嵌入式控制器及其省電控制方法
US9563242B2 (en) * 2014-08-28 2017-02-07 Mediatek Inc. Pulse width modulation based real-time clock system and associated method
US9785223B2 (en) * 2014-12-25 2017-10-10 Intel Corporation Power management in an uncore fabric
KR102301639B1 (ko) 2015-01-23 2021-09-14 삼성전자주식회사 SoC(System-on Chip), 그의 전력 관리 방법 및 전자 장치
US9496887B1 (en) * 2015-05-12 2016-11-15 Microchip Technology Incorporated Analog to digital converter with internal timer
US10303203B2 (en) 2016-01-25 2019-05-28 Samsung Electronics Co., Ltd. Semiconductor device, semiconductor system and method for operating semiconductor device
KR102467172B1 (ko) 2016-01-25 2022-11-14 삼성전자주식회사 반도체 장치
US10248155B2 (en) 2016-01-25 2019-04-02 Samsung Electronics Co., Ltd. Semiconductor device including clock generating circuit and channel management circuit
US10296065B2 (en) 2016-01-25 2019-05-21 Samsung Electronics Co., Ltd. Clock management using full handshaking
US10209734B2 (en) 2016-01-25 2019-02-19 Samsung Electronics Co., Ltd. Semiconductor device, semiconductor system, and method of operating the semiconductor device
DE102017110821A1 (de) 2016-01-25 2018-07-26 Samsung Electronics Co., Ltd. Halbleitervorrichtung
US10168764B2 (en) * 2016-01-27 2019-01-01 Kyocera Document Solutions Inc. Electronic device that ensures reduced power consumption and high speed switching of power modes and recording medium
CN107300948A (zh) * 2016-04-14 2017-10-27 飞思卡尔半导体公司 具有多位时钟门控单元的集成电路
CN106569879B (zh) * 2016-10-28 2020-02-11 青岛海信移动通信技术股份有限公司 唤醒外设的方法及移动终端
CN106843448B (zh) * 2017-01-25 2023-04-07 北京鸿智电通科技有限公司 一种电源管理芯片以及用于电源管理芯片的控制方法
CN108656976B (zh) * 2017-04-01 2021-04-13 北京海博思创科技股份有限公司 电池管理系统
US10798774B2 (en) * 2017-09-20 2020-10-06 Qualcomm Incorporated Techniques and apparatuses for bandwidth part wake-up signaling
CN109283993B (zh) * 2018-11-30 2023-12-26 四川巧夺天工信息安全智能设备有限公司 一种电脑多系统硬盘的选择启动电路
US11567562B2 (en) * 2019-06-28 2023-01-31 Ncr Corporation Self-checkout terminal sleep and wake operations
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US7370215B2 (en) * 2005-06-27 2008-05-06 Intel Corporation Method and apparatus of self-powering down ATA devices
US7565560B2 (en) * 2006-10-31 2009-07-21 International Business Machines Corporation Supplying combinations of clock frequency, voltage, and current to processors

Also Published As

Publication number Publication date
EP2149835A1 (de) 2010-02-03
WO2008096340B1 (en) 2008-12-24
EP2115548A2 (de) 2009-11-11
WO2008096340A3 (en) 2008-11-06
US20080189563A1 (en) 2008-08-07
WO2008096340A2 (en) 2008-08-14
EP2115548B1 (de) 2010-05-26
US7971086B2 (en) 2011-06-28
ATE469389T1 (de) 2010-06-15
CN101689072A (zh) 2010-03-31

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