DE69721381T2 - Einsetzen und Entfernen einer Erweiterungskarte - Google Patents

Einsetzen und Entfernen einer Erweiterungskarte Download PDF

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Publication number
DE69721381T2
DE69721381T2 DE69721381T DE69721381T DE69721381T2 DE 69721381 T2 DE69721381 T2 DE 69721381T2 DE 69721381 T DE69721381 T DE 69721381T DE 69721381 T DE69721381 T DE 69721381T DE 69721381 T2 DE69721381 T2 DE 69721381T2
Authority
DE
Germany
Prior art keywords
expansion card
card
expansion
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.)
Expired - Lifetime
Application number
DE69721381T
Other languages
English (en)
Other versions
DE69721381D1 (de
Inventor
Paul R Culley
Alan L Goodrum
Raymond Y L Chow
Barry S Basile
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.)
Compaq Computer Corp
Original Assignee
Compaq Computer Corp
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 Compaq Computer Corp filed Critical Compaq Computer Corp
Publication of DE69721381D1 publication Critical patent/DE69721381D1/de
Application granted granted Critical
Publication of DE69721381T2 publication Critical patent/DE69721381T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • 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)
  • Memory System Of A Hierarchy Structure (AREA)
  • Power Sources (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
DE69721381T 1996-06-05 1997-06-04 Einsetzen und Entfernen einer Erweiterungskarte Expired - Lifetime DE69721381T2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE69721381D1 DE69721381D1 (de) 2003-06-05
DE69721381T2 true DE69721381T2 (de) 2004-01-15

Family

ID=24641923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69721381T Expired - Lifetime DE69721381T2 (de) 1996-06-05 1997-06-04 Einsetzen und Entfernen einer Erweiterungskarte

Country Status (5)

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

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2007096971A1 (ja) * 2006-02-23 2007-08-30 Fujitsu Limited 保守ガイダンス表示装置、保守ガイダンス表示方法、保守ガイダンス表示プログラム
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

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (de) * 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 (de) * 1986-04-14 1990-04-25 Siemens Nixdorf Informationssysteme Aktiengesellschaft Schaltungsplatte für On-line-Einfügung in einem Rechnersystem
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 (de) * 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
DE69721381D1 (de) 2003-06-05
US5943482A (en) 1999-08-24
TW343295B (en) 1998-10-21
EP0811931A3 (de) 1997-12-29
JPH10124188A (ja) 1998-05-15
JP3895006B2 (ja) 2007-03-22
EP0811931B1 (de) 2003-05-02
EP0811931A2 (de) 1997-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition