TW374871B - Control circuit and waking method by a peripheral equipment when the computer enters into the standby status - Google Patents
Control circuit and waking method by a peripheral equipment when the computer enters into the standby statusInfo
- Publication number
- TW374871B TW374871B TW087113260A TW87113260A TW374871B TW 374871 B TW374871 B TW 374871B TW 087113260 A TW087113260 A TW 087113260A TW 87113260 A TW87113260 A TW 87113260A TW 374871 B TW374871 B TW 374871B
- Authority
- TW
- Taiwan
- Prior art keywords
- peripheral
- control circuit
- peripheral equipment
- standby status
- computer enters
- Prior art date
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
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3215—Monitoring of peripheral devices
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Sources (AREA)
- Hardware Redundancy (AREA)
- Safety Devices In Control Systems (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW087113260A TW374871B (en) | 1998-08-12 | 1998-08-12 | Control circuit and waking method by a peripheral equipment when the computer enters into the standby status |
US09/191,799 US6272645B1 (en) | 1998-08-12 | 1998-11-13 | Method and control circuit for waking up a computer system from standby mode |
JP34387798A JP3805913B2 (ja) | 1998-08-12 | 1998-12-03 | コンピュータシステムを待機モードからウェークアップさせる方法およびウェークアップ制御回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW087113260A TW374871B (en) | 1998-08-12 | 1998-08-12 | Control circuit and waking method by a peripheral equipment when the computer enters into the standby status |
Publications (1)
Publication Number | Publication Date |
---|---|
TW374871B true TW374871B (en) | 1999-11-21 |
Family
ID=21630977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW087113260A TW374871B (en) | 1998-08-12 | 1998-08-12 | Control circuit and waking method by a peripheral equipment when the computer enters into the standby status |
Country Status (3)
Country | Link |
---|---|
US (1) | US6272645B1 (zh) |
JP (1) | JP3805913B2 (zh) |
TW (1) | TW374871B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI479371B (zh) * | 2010-02-10 | 2015-04-01 | Seiko Instr Inc | Mouse device |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100316647B1 (ko) * | 1998-07-30 | 2002-01-15 | 윤종용 | 웨이크 온 랜신호를 이용한 컴퓨터 시스템에서의 파워 제어방법및 그 장치 |
TW425506B (en) * | 1999-06-11 | 2001-03-11 | Via Tech Inc | Voltage switching device for suspending to RAM mode |
US6487521B1 (en) * | 1999-07-07 | 2002-11-26 | International Business Machines Corporation | Method, system, and program for monitoring a device to determine a power failure at the device |
US6571341B1 (en) * | 1999-07-23 | 2003-05-27 | Intel Corporation | Using a hardware-driven event to wake a computer from a sleeping state |
US6571181B1 (en) * | 1999-08-11 | 2003-05-27 | Broadcom Corporation | System and method for detecting a device requiring power |
US6564330B1 (en) * | 1999-12-23 | 2003-05-13 | Intel Corporation | Wakeup circuit for computer system that enables codec controller to generate system interrupt in response to detection of a wake event by a codec |
US6799278B2 (en) * | 2000-12-21 | 2004-09-28 | Dell Products, L.P. | System and method for processing power management signals in a peer bus architecture |
US6981161B2 (en) * | 2001-09-12 | 2005-12-27 | Apple Computer, Inc. | Method and apparatus for changing a digital processing system power consumption state by sensing peripheral power consumption |
US8286018B2 (en) | 2004-06-29 | 2012-10-09 | Seagate Technology Llc | Power management in data storage device determining utilization of a control circuit by its rate of command processing |
KR100702750B1 (ko) | 2005-05-03 | 2007-04-03 | 엘지전자 주식회사 | 저전력 기능 지원 기기와 비지원 기기의 네트워크상의혼재에 의한 액션오류를 방지하는 방법 및 장치 |
CN1983220B (zh) * | 2005-12-17 | 2010-05-05 | 鸿富锦精密工业(深圳)有限公司 | 多信号源共用信号输入电路 |
US7673161B2 (en) * | 2006-03-28 | 2010-03-02 | Lenovo (Singapore) Pte. Ltd. | Apparatus, system, and method for selecting a waking process |
CN101488047B (zh) * | 2008-01-16 | 2013-02-13 | 鸿富锦精密工业(深圳)有限公司 | 带开关机功能的键盘 |
US8269212B2 (en) * | 2009-04-29 | 2012-09-18 | Honeywell International Inc. | OLED display with a common anode and method for forming the same |
US20100332877A1 (en) * | 2009-06-30 | 2010-12-30 | Yarch Mark A | Method and apparatus for reducing power consumption |
CN102231087B (zh) * | 2009-11-17 | 2013-04-24 | 鸿富锦精密工业(深圳)有限公司 | 键盘 |
CN102667666B (zh) * | 2009-12-22 | 2016-02-10 | 诺基亚技术有限公司 | 用于经由子系统执行能量管理的方法和装置 |
US9645630B2 (en) | 2013-01-18 | 2017-05-09 | Apple Inc. | Selectively permitting an apparatus to be awakened depending on a programmable setting |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5214785A (en) * | 1989-09-27 | 1993-05-25 | Third Point Systems, Inc. | Controller with keyboard emulation capability for control of host computer operation |
US5752050A (en) * | 1994-10-04 | 1998-05-12 | Intel Corporation | Method and apparatus for managing power consumption of external devices for personal computers using a power management coordinator |
US5574920A (en) * | 1994-10-25 | 1996-11-12 | Microsoft Corporation | Method for controlling power down of a hard disk drive in a computer |
US5799196A (en) * | 1996-07-02 | 1998-08-25 | Gateway 2000, Inc. | Method and apparatus of providing power management using a self-powered universal serial bus (USB) device |
US5887131A (en) * | 1996-12-31 | 1999-03-23 | Compaq Computer Corporation | Method for controlling access to a computer system by utilizing an external device containing a hash value representation of a user password |
TW320697B (en) * | 1997-05-30 | 1997-11-21 | Winbond Electronics Corp | Security control circuit for computer system power switch |
US5878264A (en) * | 1997-07-17 | 1999-03-02 | Sun Microsystems, Inc. | Power sequence controller with wakeup logic for enabling a wakeup interrupt handler procedure |
US5962930A (en) * | 1997-11-26 | 1999-10-05 | Intel Corporation | Method and apparatus for detecting supply power loss |
US6052793A (en) * | 1998-06-10 | 2000-04-18 | Dell Usa, L.P. | Wakeup event restoration after power loss |
-
1998
- 1998-08-12 TW TW087113260A patent/TW374871B/zh not_active IP Right Cessation
- 1998-11-13 US US09/191,799 patent/US6272645B1/en not_active Expired - Lifetime
- 1998-12-03 JP JP34387798A patent/JP3805913B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI479371B (zh) * | 2010-02-10 | 2015-04-01 | Seiko Instr Inc | Mouse device |
Also Published As
Publication number | Publication date |
---|---|
JP3805913B2 (ja) | 2006-08-09 |
JP2000066773A (ja) | 2000-03-03 |
US6272645B1 (en) | 2001-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |