KR101379493B1 - Ｕｓｂ 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드 - Google Patents

Ｕｓｂ 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드 Download PDF

Info

Publication number
KR101379493B1
KR101379493B1 KR1020087024555A KR20087024555A KR101379493B1 KR 101379493 B1 KR101379493 B1 KR 101379493B1 KR 1020087024555 A KR1020087024555 A KR 1020087024555A KR 20087024555 A KR20087024555 A KR 20087024555A KR 101379493 B1 KR101379493 B1 KR 101379493B1
Authority
KR
South Korea
Prior art keywords
mode
low power
signal
power mode
disk drive
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
KR1020087024555A
Other languages
English (en)
Korean (ko)
Other versions
KR20080111045A (ko
Inventor
라비쉬안커 크리쉬나무르씨
윤 양
아브둘 엘랴디
Original Assignee
마벨 월드 트레이드 리미티드
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 마벨 월드 트레이드 리미티드 filed Critical 마벨 월드 트레이드 리미티드
Priority claimed from PCT/US2007/005664 external-priority patent/WO2007103358A2/en
Publication of KR20080111045A publication Critical patent/KR20080111045A/ko
Application granted granted Critical
Publication of KR101379493B1 publication Critical patent/KR101379493B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • 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
    • 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
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
KR1020087024555A 2006-03-07 2007-03-05 Ｕｓｂ 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드 Active KR101379493B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US77997506P 2006-03-07 2006-03-07
US60/779,975 2006-03-07
US78394406P 2006-03-20 2006-03-20
US60/783,944 2006-03-20
US11/699,138 US7443627B1 (en) 2006-03-07 2007-01-26 Lowest power mode for a mobile drive
US11/699,138 2007-01-26
PCT/US2007/005664 WO2007103358A2 (en) 2006-03-07 2007-03-05 Lowest power mode for a mobile drive in usb application

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020137025853A Division KR101502107B1 (ko) 2006-03-07 2007-03-05 Usb 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드

Publications (2)

Publication Number Publication Date
KR20080111045A KR20080111045A (ko) 2008-12-22
KR101379493B1 true KR101379493B1 (ko) 2014-04-04

Family

ID=39874334

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020087024555A Active KR101379493B1 (ko) 2006-03-07 2007-03-05 Ｕｓｂ 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드
KR1020137025853A Active KR101502107B1 (ko) 2006-03-07 2007-03-05 Usb 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020137025853A Active KR101502107B1 (ko) 2006-03-07 2007-03-05 Usb 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드

Country Status (5)

Country Link
US (3) US7443627B1 (enExample)
JP (1) JP4616395B2 (enExample)
KR (2) KR101379493B1 (enExample)
CN (1) CN101395556B (enExample)
TW (1) TWI413113B (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7773479B1 (en) 2005-10-12 2010-08-10 Marvell International Ltd. Flexible optical write strategy
US8185759B1 (en) 2008-11-06 2012-05-22 Smsc Holdings S.A.R.L. Methods and systems for interfacing bus powered devices with host devices providing limited power levels
JP4664448B2 (ja) * 2009-03-09 2011-04-06 パナソニック株式会社 外部装置と接続可能な電子機器及び光ディスク再生装置
US8005998B2 (en) * 2009-03-22 2011-08-23 Silicon Motion Inc. Method for controlling power consumption of a USB mass storage, associated personal computer, and storage medium storing an associated USB mass storage driver
AU2010276389B2 (en) * 2009-07-20 2016-03-03 Datacore Software Corporation Adaptive power conservation in storage clusters
US20110320835A1 (en) * 2010-06-29 2011-12-29 Browning David W System and method for dynamically managing power in an electronic device
US8433937B1 (en) 2010-06-30 2013-04-30 Western Digital Technologies, Inc. Automated transitions power modes while continuously powering a power controller and powering down a media controller for at least one of the power modes
US8417979B2 (en) 2010-12-23 2013-04-09 Western Digital Technologies, Inc. Method and system for progressive power reduction of inactive device while maintaining ready status with host
TW201330985A (zh) * 2012-01-19 2013-08-01 Chuan-Yu Luo 棘輪扳手結構
US8861115B2 (en) * 2012-07-16 2014-10-14 Seagate Technology Llc Pin-efficient reader bias enable control
US20140310536A1 (en) * 2013-04-16 2014-10-16 Qualcomm Incorporated Storage device assisted inline encryption and decryption
US9891693B1 (en) * 2013-04-17 2018-02-13 Western Digital Technologies, Inc. Storage system comprising a communications port for charging an electronic device
US9195293B1 (en) 2013-05-03 2015-11-24 Western Digital Technologies, Inc. User controlled data storage device power and performance settings
US20150080053A1 (en) * 2013-07-23 2015-03-19 Lotus Vaping Technologies, LLC. Cellular device case with auxiliary device power
US11302987B2 (en) 2014-10-16 2022-04-12 Lat Enterprises Material for dissipating heat from and/or reducing heat signature of electronic devices and clothing
US12368409B1 (en) 2014-01-15 2025-07-22 Lat Enterprises, Inc. Foldable solar panel
US10531590B2 (en) 2014-10-16 2020-01-07 Lat Enterprises, Inc. System for supplying power to at least one power distribution and data hub using a portable battery pack
US10727457B2 (en) 2014-01-15 2020-07-28 Lat Enterprises, Inc. System for supplying power to a portable battery using at least one solar panel
US11876354B2 (en) 2014-01-15 2024-01-16 Lat Enterprises, Inc. Wearable and replaceable pouch or skin for holding a portable battery pack
US11025075B2 (en) 2014-10-16 2021-06-01 Lat Enterprises, Inc. Portable power case with heat-resistant material
US11304500B2 (en) 2014-01-15 2022-04-19 Lat Enterprises, Inc. Wearable and replaceable pouch or skin for holding a portable battery pack
US11996803B2 (en) 2014-01-15 2024-05-28 Lat Enterprises, Inc. Foldable solar panel
US10991992B2 (en) 2014-01-15 2021-04-27 Lat Enterprises, Inc. System for supplying power to a portable battery using at least one solar panel
US12119785B2 (en) 2014-01-15 2024-10-15 Lat Enterprises, Inc. Dual voltage solar panel
US11025076B2 (en) 2014-10-16 2021-06-01 Lat Enterprises, Inc. Portable power case with lithium iron phosphate battery
US12407175B2 (en) 2014-10-16 2025-09-02 Lat Enterprises, Inc. Wearable and lightweight portable power case
US10616534B2 (en) 2014-10-16 2020-04-07 Lat Enterprises, Inc. Personal tactical system and network
US10198063B1 (en) * 2014-11-06 2019-02-05 Avago Technologies International Sales Pte. Limited Average power saving modes and power architecture for read channel product
US10387337B2 (en) 2016-01-05 2019-08-20 Seagate Technology Llc Portable storage device with charge reservoir for higher current operations
KR102628011B1 (ko) * 2016-01-29 2024-01-22 삼성전자주식회사 Usb 전력 전송 장치와 이를 포함하는 시스템
CN106502368B (zh) * 2016-10-14 2020-01-14 惠州Tcl移动通信有限公司 一种移动终端的otg外设控制方法及系统
US10459502B2 (en) 2016-10-21 2019-10-29 Seagate Technology Llc Adaptive charge leveling in a data storage device
US10719118B2 (en) * 2018-05-11 2020-07-21 International Business Machines Corporation Power level management in a data storage system
TWI712893B (zh) 2018-09-04 2020-12-11 瑞昱半導體股份有限公司 資料傳輸格式轉換電路及控制其操作的方法
US11249539B2 (en) * 2019-06-28 2022-02-15 Integrated Device Technology, Inc. DDR5 client PMIC power up sequence and state transitions
JP7379020B2 (ja) * 2019-08-28 2023-11-14 キヤノン株式会社 情報処理装置
WO2022133705A1 (en) * 2020-12-22 2022-06-30 Micron Technology, Inc. Low power management for sleep mode operation of a memory device
CN115793808B (zh) * 2022-11-08 2025-09-16 超聚变数字技术有限公司 一种硬盘功率的控制方法、装置以及存储介质
US12148446B1 (en) 2023-09-21 2024-11-19 Western Digital Technologies, Inc. Power improvement for minimum switching frequency operation
US20250130624A1 (en) * 2023-10-20 2025-04-24 Western Digital Technologies, Inc. Selectable low power mode for storage devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6725385B1 (en) * 2000-09-11 2004-04-20 International Business Machines Corporation Intelligent electronic power controller
KR20050038650A (ko) * 2002-09-09 2005-04-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 디스크 드라이브의 전력 소비를 관리하기 위한 방법 및 장치
US20060107077A1 (en) 2004-11-15 2006-05-18 Roth Charles P Programmable power transition counter
KR20060100684A (ko) * 2005-03-17 2006-09-21 삼성전자주식회사 전력 소모가 적은 하드디스크 드라이브 및 이를 구비한정보처리 시스템, 그리고 그들의 데이터 입출력 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2602201B2 (ja) 1985-04-12 1997-04-23 株式会社日立製作所 被検査パターンの欠陥検査方法
US4817179A (en) 1986-12-29 1989-03-28 Scan-Optics, Inc. Digital image enhancement methods and apparatus
US5005139A (en) 1988-08-16 1991-04-02 Hewlett-Packard Company Piece-wise print image enhancement for dot matrix printers
US5073952A (en) 1988-09-07 1991-12-17 Sigmax Kabushiki Kaisha Pattern recognition device
US5235650A (en) 1989-02-02 1993-08-10 Samsung Electronics Co. Ltd. Pattern classifier for character recognition
US6320977B1 (en) 1990-04-04 2001-11-20 Matsushita Electric Industrial Co., Ltd Method and apparatus for positional detection using pattern matching process
US5345347A (en) * 1992-02-18 1994-09-06 Western Digital Corporation Disk drive with reduced power modes
US5630026A (en) 1994-11-23 1997-05-13 Compaq Computer Corporation Toner saver using anti-aliasing apparatus and methodology
KR100265711B1 (ko) * 1997-02-14 2000-09-15 윤종용 Isa장치의 자동감지기능을 갖는 컴퓨터 시스템의 부팅 방법
US6129457A (en) 1997-07-01 2000-10-10 Xerox Corporation Resolution enhancement for a digital printing apparatus
US6012103A (en) * 1997-07-02 2000-01-04 Cypress Semiconductor Corp. Bus interface system and method
US5954820A (en) * 1997-09-26 1999-09-21 International Business Machines Corporation Portable computer with adaptive demand-driven power management
US6601180B1 (en) * 2000-04-14 2003-07-29 3Com Corporation Method and system for providing link detection to a PC Card for power management
US6819452B1 (en) 2000-09-06 2004-11-16 Hewlett-Packard Development Company, L.P. Method and system for modifying portions of an image bit stream representing printing horizontal lines and edges to improve print quality
JP2004022823A (ja) * 2002-06-17 2004-01-22 Fujitsu Ltd シミュレーション方法及び装置並びにコンピュータプログラム
US7251061B2 (en) 2002-10-31 2007-07-31 Hewlett-Packard Development Company, L.P. Resolution enhancement apparatus, systems, and methods
US7330989B2 (en) * 2003-06-25 2008-02-12 Lsi Logic Corporation Method and apparatus of automatic power management control for Serial ATA interface utilizing a combination of IOP control and specialized hardware control
JP3792230B2 (ja) * 2004-01-23 2006-07-05 松下電器産業株式会社 メディアドライブおよびコンピュータシステムとメディアドライブ制御方法
JP2005275612A (ja) * 2004-03-23 2005-10-06 Sony Corp 電子機器
US7886136B2 (en) * 2004-05-21 2011-02-08 Samsung Electronics Co., Ltd. Computer system, method, and medium for switching operating system
JP4601330B2 (ja) * 2004-05-25 2010-12-22 ソニー株式会社 電子機器及びその制御方法、情報処理装置、並びにコンピュータ・プログラム
US7958292B2 (en) 2004-06-23 2011-06-07 Marvell World Trade Ltd. Disk drive system on chip with integrated buffer memory and support for host memory access
US7746590B2 (en) * 2004-10-06 2010-06-29 Agere Systems Inc. Current mirrors having fast turn-on time
US7809386B2 (en) * 2005-06-29 2010-10-05 Nokia Corporation Local network proxy for a remotely connected mobile device operating in reduced power mode
US7567785B2 (en) * 2006-05-15 2009-07-28 Intel Corporation Methods and apparatus for a paging mechanism within wireless networks including multiple access points
US7613436B2 (en) * 2006-05-15 2009-11-03 Intel Corporation Methods and apparatus for a protected paging indication mechanism within wireless networks including multiple access points

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6725385B1 (en) * 2000-09-11 2004-04-20 International Business Machines Corporation Intelligent electronic power controller
KR20050038650A (ko) * 2002-09-09 2005-04-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 디스크 드라이브의 전력 소비를 관리하기 위한 방법 및 장치
US20060107077A1 (en) 2004-11-15 2006-05-18 Roth Charles P Programmable power transition counter
KR20060100684A (ko) * 2005-03-17 2006-09-21 삼성전자주식회사 전력 소모가 적은 하드디스크 드라이브 및 이를 구비한정보처리 시스템, 그리고 그들의 데이터 입출력 방법

Also Published As

Publication number Publication date
CN101395556A (zh) 2009-03-25
TWI413113B (zh) 2013-10-21
TW200813984A (en) 2008-03-16
CN101395556B (zh) 2015-08-26
US20090024860A1 (en) 2009-01-22
KR20080111045A (ko) 2008-12-22
US9329660B2 (en) 2016-05-03
KR101502107B1 (ko) 2015-03-13
US8582227B2 (en) 2013-11-12
JP4616395B2 (ja) 2011-01-19
US7443627B1 (en) 2008-10-28
JP2009529206A (ja) 2009-08-13
US20140075229A1 (en) 2014-03-13
KR20130122001A (ko) 2013-11-06

Similar Documents

Publication Publication Date Title
KR101379493B1 (ko) Ｕｓｂ 애플리케이션에서의 모바일 드라이브를 위한 최저 파워 모드
JP4371739B2 (ja) シリアルａｔａインタフェースを持つ電子機器及びシリアルａｔａバスのパワーセーブ方法
CN101449225B (zh) 用于模块化功率管理的系统和方法
US20070083785A1 (en) System with high power and low power processors and thread transfer
JP2010146630A (ja) ディスク・ドライブ及びディスク・アレイ・システム
US8258766B1 (en) Power management system with digital low drop out regulator and DC/DC converter
US8046185B1 (en) Oscillator calibration for motor controller
WO2007103358A2 (en) Lowest power mode for a mobile drive in usb application
US20130073889A1 (en) Systems and Methods for Modular Power Management
US20100153635A1 (en) Storage device with expandable solid-state memory capacity
US20100110574A1 (en) Testing storage system electronics using loopback
JP2006099913A (ja) ディスク装置及びその制御方法
US20080298186A1 (en) Disk Drive With Multiple Level Power Reduction During Write
US20100165505A1 (en) Power supply voltage adjustment circuit and information storage device
US9058834B1 (en) Power architecture for low power modes in storage devices
JP4405577B2 (ja) シリアルａｔａインタフェースを持つ電子機器
US20100268972A1 (en) Method and apparatus for controlling clock frequency
JP4405578B2 (ja) シリアルａｔａインタフェースを持つ電子機器
JP4352100B2 (ja) シリアルａｔａインタフェースを持つ電子機器
JP4327893B2 (ja) シリアルａｔａインタフェースを持つ電子機器
JP4435260B2 (ja) シリアルａｔａインタフェースを持つ電子機器
JP4405576B2 (ja) シリアルａｔａインタフェースを持つ電子機器
JP2009080855A (ja) シリアルａｔａインタフェースを持つ電子機器
JP2009080856A (ja) シリアルａｔａインタフェースを持つ電子機器
JP2009093678A (ja) シリアルａｔａインタフェースを持つ電子機器

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20081007

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20120305

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20130729

Patent event code: PE09021S01D

A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20130930

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20131230

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20140324

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20140325

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20180309

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20180309

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20200316

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20210315

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20230315

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20240312

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20250311

Start annual number: 12

End annual number: 12