JP3895006B2 - 回路カード着脱時の電力制御機能を備えたシステム及び方法 - Google Patents

回路カード着脱時の電力制御機能を備えたシステム及び方法 Download PDF

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Publication number
JP3895006B2
JP3895006B2 JP16211597A JP16211597A JP3895006B2 JP 3895006 B2 JP3895006 B2 JP 3895006B2 JP 16211597 A JP16211597 A JP 16211597A JP 16211597 A JP16211597 A JP 16211597A JP 3895006 B2 JP3895006 B2 JP 3895006B2
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Japan
Prior art keywords
signal
data
transaction
master
pci
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Expired - Fee Related
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JP16211597A
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English (en)
Japanese (ja)
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JPH10124188A5 (enExample
JPH10124188A (ja
Inventor
ポール・アール・キュリー
アラン・エル・グッドラム
レイモンド・ワイ・エル・コー
バリー・エス・バシル
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Compaq Computer Corp
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Compaq Computer Corp
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Publication date
Application filed by Compaq Computer Corp filed Critical Compaq Computer Corp
Publication of JPH10124188A publication Critical patent/JPH10124188A/ja
Publication of JPH10124188A5 publication Critical patent/JPH10124188A5/ja
Application granted granted Critical
Publication of JP3895006B2 publication Critical patent/JP3895006B2/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4081—Live connection to bus, e.g. hot-plugging

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Power Sources (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
JP16211597A 1996-06-05 1997-06-05 回路カード着脱時の電力制御機能を備えたシステム及び方法 Expired - Fee Related JP3895006B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/658,602 US5943482A (en) 1996-06-05 1996-06-05 Expansion card insertion and removal
US658602 1996-06-05

Publications (3)

Publication Number Publication Date
JPH10124188A JPH10124188A (ja) 1998-05-15
JPH10124188A5 JPH10124188A5 (enExample) 2005-04-07
JP3895006B2 true JP3895006B2 (ja) 2007-03-22

Family

ID=24641923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16211597A Expired - Fee Related JP3895006B2 (ja) 1996-06-05 1997-06-05 回路カード着脱時の電力制御機能を備えたシステム及び方法

Country Status (5)

Country Link
US (1) US5943482A (enExample)
EP (1) EP0811931B1 (enExample)
JP (1) JP3895006B2 (enExample)
DE (1) DE69721381T2 (enExample)
TW (1) TW343295B (enExample)

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US6134615A (en) * 1997-05-13 2000-10-17 Micron Electronics, Inc. System for facilitating the replacement or insertion of devices in a computer system through the use of a graphical user interface
US6205500B1 (en) * 1997-09-24 2001-03-20 Compaq Computer Corp. System and method for electrically isolating a device from higher voltage devices
US6105090A (en) * 1997-11-17 2000-08-15 International Business Machines Corporation Method and apparatus for activating a power interlock system and automatically disabling a power supply in a computer having PCI slots
US6247081B1 (en) * 1998-02-19 2001-06-12 Nortel Networks Limited Method and apparatus for installing drivers without requiring system re-boot
US5996035A (en) * 1998-05-22 1999-11-30 International Business Machines Corporation Hot-plug voltage and power management control using detected connection status
US6148350A (en) * 1998-05-29 2000-11-14 3Com Corporation System for allocating an integer unit of memory greater than a requested size and filling the extra space due to difference in sizes with extraneous data
US6185104B1 (en) 1998-12-24 2001-02-06 Hewlett-Packard Company On-line replacement apparatus for printed circuit cards
US6401157B1 (en) * 1999-04-30 2002-06-04 Compaq Information Technologies Group, L.P. Hot-pluggable component detection logic
US6470284B1 (en) 1999-08-05 2002-10-22 02 Micro International Limited Integrated PC card host controller for the detection and operation of a plurality of expansion cards
US6718274B2 (en) * 1999-08-05 2004-04-06 2Micro International Limited Integrated PC Card host controller for the detection and operation of a plurality of expansion cards
US6792494B2 (en) * 2001-03-30 2004-09-14 Intel Corporation Apparatus and method for parallel and serial PCI hot plug signals
US7035953B2 (en) * 2002-05-03 2006-04-25 Hewlett-Packard Development Company, L.P. Computer system architecture with hot pluggable main memory boards
US7069360B2 (en) * 2002-08-30 2006-06-27 Intel Corporation Method and apparatus for detecting a device's ability to run at a selected frequency in a PCI non-inhibit bus-connect mode
US7257659B2 (en) 2003-12-31 2007-08-14 Intel Corporation Method for signaling PCI/PCI-X standard hot-plug controller (SHPC) command status
US7064949B2 (en) * 2004-02-12 2006-06-20 Dell Products L.P. Progressive impedance connector
US7296101B2 (en) * 2004-02-17 2007-11-13 Intel Corporation Method and system for using a patch module to process non-posted request cycles and to control completions returned to requesting device
JP4624171B2 (ja) * 2005-04-27 2011-02-02 Ｎｅｃインフロンティア株式会社 情報処理装置、情報処理システムおよびプログラム
US7716543B2 (en) * 2005-11-02 2010-05-11 Lsi Corporation Methods and systems for eliminating test system reboots between functional tests of host adapter boards
CN101331438B (zh) * 2006-02-23 2010-08-18 富士通株式会社 维护指导显示装置、维护指导显示方法
US7624217B2 (en) * 2007-02-12 2009-11-24 Microsoft Corporation Adaptive boot sequence
TW200928664A (en) * 2007-12-27 2009-07-01 Asustek Comp Inc Computer system and power-saving method thereof
KR20250058298A (ko) * 2023-10-23 2025-04-30 삼성전자주식회사 플래시 메모리를 기반으로 하는 저장 장치 및 그것의 프리패치 데이터 관리 방법

Family Cites Families (29)

* Cited by examiner, † Cited by third party
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US3767974A (en) * 1972-01-03 1973-10-23 Cogar Corp Insertion and extraction lever for printed circuit cards
US3853379A (en) * 1973-07-20 1974-12-10 Itt Printed circuit board connector assembly
JPS5547017Y2 (enExample) * 1977-11-21 1980-11-05
DE3409021C2 (de) * 1984-03-13 1987-03-12 Brown, Boveri & Cie Ag, 6800 Mannheim Vorrichtung zur Befestigung und zum Auswerfen von elektronischen Baugruppen
US4596907A (en) * 1984-04-30 1986-06-24 At&T Bell Laboratories Combination switch/latch for controlling circuit module/energization while securing module to support housing
US4628413A (en) * 1985-12-18 1986-12-09 Ncr Corporation Card cassette ejector apparatus
EP0241905A3 (en) * 1986-04-14 1990-04-25 Siemens Nixdorf Informationssysteme Aktiengesellschaft Circuit board for on-line insertion in computer system
US4835737A (en) * 1986-07-21 1989-05-30 American Telephone And Telegraph Company, At&T Bell Laboratories Method and apparatus for controlled removal and insertion of circuit modules
US5247619A (en) * 1988-07-12 1993-09-21 Hitachi, Ltd. Insertion and removal of a circuit device into a bus network
US4999787A (en) * 1988-07-15 1991-03-12 Bull Hn Information Systems Inc. Hot extraction and insertion of logic boards in an on-line communication system
US4875867A (en) * 1989-01-26 1989-10-24 Tektronix, Inc. Extension handle for a circuit board injector/ejector mechanism
US5010426A (en) * 1989-02-03 1991-04-23 Zenith Data Systems Corporation Installation mechanism for removable computer drive module
JPH0366420U (enExample) * 1989-10-31 1991-06-27
US5003431A (en) * 1989-12-18 1991-03-26 Unisys Corporation Insertion, extraction, and clamping apparatus for electrical modules
US5191970A (en) * 1991-09-27 1993-03-09 At&T Bell Laboratories Apparatus for equipment unit protection switching
JPH0821015B2 (ja) * 1992-01-20 1996-03-04 インターナショナル・ビジネス・マシーンズ・コーポレイション コンピュータならびにそのシステム再構成化装置および方法
WO1993015459A1 (en) * 1992-02-03 1993-08-05 Micro Industries Live insertion of computer modules
US5454080A (en) * 1992-02-10 1995-09-26 International Business Machines Corporation Removable hard disk drive system with circuit for hot insertion and removal responsive to contacts of zero-insertion-force connector on the lateral side of the drive
US5317482A (en) * 1992-12-07 1994-05-31 Smith Industries Clamp activator and circuit card extractor
US5317483A (en) * 1993-01-26 1994-05-31 Dell U.S.A., L.P. Computer expansion card support structure
US5473499A (en) * 1993-06-30 1995-12-05 Harris Corporation Hot pluggable motherboard bus connection method
US5513329A (en) * 1993-07-15 1996-04-30 Dell Usa, L.P. Modular host local expansion upgrade
US5530302A (en) * 1994-01-13 1996-06-25 Network Systems Corporation Circuit module with hot-swap control circuitry
US5428507A (en) * 1994-04-22 1995-06-27 Louis R. Chatel Front panels for rack-mounted printed circuit boards
US5555510A (en) * 1994-08-02 1996-09-10 Intel Corporation Automatic computer card insertion and removal algorithm
DE4428529C1 (de) * 1994-08-12 1995-08-24 Schroff Gmbh Vorrichtung zum Ausziehen einer Steckbaugruppe
GB9417194D0 (en) * 1994-08-25 1994-10-12 Dzus Fastener Europe Lever mechanism
US5581712A (en) * 1994-11-17 1996-12-03 Intel Corporation Method and apparatus for managing live insertion of CPU and I/O boards into a computer system
US5625238A (en) * 1995-02-03 1997-04-29 Motorola, Inc. Apparatus for non-disruptively interconnecting perpheral device modules with a host device

Also Published As

Publication number Publication date
EP0811931A2 (en) 1997-12-10
EP0811931B1 (en) 2003-05-02
JPH10124188A (ja) 1998-05-15
DE69721381T2 (de) 2004-01-15
DE69721381D1 (de) 2003-06-05
EP0811931A3 (en) 1997-12-29
US5943482A (en) 1999-08-24
TW343295B (en) 1998-10-21

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