IL145486A0 - Hot plug control of multiprocessor based computer system - Google Patents

Hot plug control of multiprocessor based computer system

Info

Publication number
IL145486A0
IL145486A0 IL14548600A IL14548600A IL145486A0 IL 145486 A0 IL145486 A0 IL 145486A0 IL 14548600 A IL14548600 A IL 14548600A IL 14548600 A IL14548600 A IL 14548600A IL 145486 A0 IL145486 A0 IL 145486A0
Authority
IL
Israel
Prior art keywords
computer
component
computer system
voltage input
response
Prior art date
Application number
IL14548600A
Other languages
English (en)
Original Assignee
Ibm
Ibm Uk
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 Ibm, Ibm Uk filed Critical Ibm
Publication of IL145486A0 publication Critical patent/IL145486A0/xx

Links

Classifications

    • 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
    • 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
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Sources (AREA)
  • Debugging And Monitoring (AREA)
  • Hardware Redundancy (AREA)
  • Stored Programmes (AREA)
  • Multi Processors (AREA)
IL14548600A 1999-03-30 2000-03-24 Hot plug control of multiprocessor based computer system IL145486A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/281,082 US6535944B1 (en) 1999-03-30 1999-03-30 Hot plug control of MP based computer system
PCT/GB2000/001132 WO2000058846A1 (en) 1999-03-30 2000-03-24 Hot plug control of multiprocessor based computer system

Publications (1)

Publication Number Publication Date
IL145486A0 true IL145486A0 (en) 2002-06-30

Family

ID=23075876

Family Applications (2)

Application Number Title Priority Date Filing Date
IL14548600A IL145486A0 (en) 1999-03-30 2000-03-24 Hot plug control of multiprocessor based computer system
IL145486A IL145486A (en) 1999-03-30 2001-09-16 "Hot plug" control of a system based on a multi-processor

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL145486A IL145486A (en) 1999-03-30 2001-09-16 "Hot plug" control of a system based on a multi-processor

Country Status (17)

Country Link
US (1) US6535944B1 (cs)
EP (1) EP1171824B1 (cs)
JP (1) JP2002540527A (cs)
KR (2) KR20020064139A (cs)
CN (1) CN1129074C (cs)
AT (1) ATE239943T1 (cs)
AU (1) AU3444700A (cs)
CA (1) CA2367894C (cs)
CZ (1) CZ20013478A3 (cs)
DE (1) DE60002574T2 (cs)
ES (1) ES2194714T3 (cs)
HU (1) HUP0200565A2 (cs)
IL (2) IL145486A0 (cs)
MY (1) MY123404A (cs)
PL (1) PL351524A1 (cs)
TW (1) TW463097B (cs)
WO (1) WO2000058846A1 (cs)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6449676B1 (en) * 1999-03-30 2002-09-10 International Business Machines Corporation Hot-pluggable voltage regulator module
US7414606B1 (en) * 1999-11-02 2008-08-19 Ati International Srl Method and apparatus for detecting a flat panel display monitor
US6948021B2 (en) * 2000-11-16 2005-09-20 Racemi Systems Cluster component network appliance system and method for enhancing fault tolerance and hot-swapping
US20020169913A1 (en) * 2001-05-10 2002-11-14 Heizer Stephen D. System and method of switching a hot-pluggable peripheral device
US7493438B2 (en) * 2001-10-03 2009-02-17 Intel Corporation Apparatus and method for enumeration of processors during hot-plug of a compute node
US6892311B2 (en) 2002-05-08 2005-05-10 Dell Usa, L.P. System and method for shutting down a host and storage enclosure if the status of the storage enclosure is in a first condition and is determined that the storage enclosure includes a critical storage volume
US20040024941A1 (en) * 2002-07-31 2004-02-05 Compaq Information Technologies Group, L.P. Method and apparatus for supporting hot-plug cache memory
US6976112B2 (en) * 2002-11-27 2005-12-13 International Business Machines Corporation Apparatus, method and program product for automatically distributing power to modules inserted in live chassis
US20040107338A1 (en) * 2002-12-03 2004-06-03 Jesse Kao Facility for detecting coupling of interface card
CN1307552C (zh) * 2003-01-21 2007-03-28 英业达股份有限公司 附件管理系统的热抽换电路及其方法
US6988158B2 (en) * 2003-02-26 2006-01-17 Inventec Corporation Hot plug circuit for enclosure management systems used to manage sub-systems and method thereof
US6990545B2 (en) * 2003-04-28 2006-01-24 International Business Machines Corporation Non-disruptive, dynamic hot-plug and hot-remove of server nodes in an SMP
US7149907B2 (en) * 2003-07-10 2006-12-12 Dell Products L.P. Multi-processor system recovery using THERMTRIP signal
US7222290B2 (en) * 2003-11-18 2007-05-22 Agere Systems Inc. Method and apparatus for receiver detection on a PCI-Express bus
KR100586521B1 (ko) * 2004-02-20 2006-06-07 삼성전자주식회사 디스플레이장치 및 그 제어방법
US7330065B2 (en) * 2004-10-18 2008-02-12 Linear Technology Corporation Inrush current slew control circuit and method
US7259665B2 (en) 2004-10-27 2007-08-21 International Business Machines Corporation Battery backed service indicator aids for field maintenance
US20060137377A1 (en) 2004-12-29 2006-06-29 Samson Eric C Method and apparatus for external processor thermal control
US7321947B2 (en) 2005-03-10 2008-01-22 Dell Products L.P. Systems and methods for managing multiple hot plug operations
US7512718B2 (en) * 2005-04-20 2009-03-31 Lawrence J. Dickson Reconfigurable computing array without chassis
US7609499B2 (en) * 2005-05-05 2009-10-27 Seagate Technology Llc Active current limiting circuit
US7350089B2 (en) * 2005-06-28 2008-03-25 Intel Corporation System for memory hot swap
US7818597B2 (en) * 2007-03-26 2010-10-19 International Business Machines Corporation Computer system fault detection
US7844846B2 (en) * 2007-05-23 2010-11-30 International Business Machines Corporation System and method for analyzing dynamic CPU voltage
US8055927B2 (en) * 2007-05-23 2011-11-08 International Business Machines Corporation Structure for analyzing dynamic CPU voltage
US8001313B2 (en) * 2008-11-20 2011-08-16 International Business Machines Corporation Insertion and removal of computing cards in server I/O slots
CN102520781A (zh) * 2011-11-24 2012-06-27 浪潮电子信息产业股份有限公司 一种模块化的vrm设计方法
CN103839016A (zh) * 2012-11-21 2014-06-04 鸿富锦精密工业(武汉)有限公司 具有cpu保护功能的计算机
CN103246634B (zh) * 2013-04-26 2017-02-08 华为技术有限公司 一种对多处理器系统进行工作模式配置的方法和装置
CN104778146B (zh) * 2015-04-17 2017-12-22 中国科学院半导体研究所 基于spi模式的可热插拔sd卡数据记录仪及相应的方法
KR102317897B1 (ko) * 2015-06-04 2021-10-28 삼성디스플레이 주식회사 테스트 보드 및 그의 구동방법
US10365700B2 (en) 2015-11-27 2019-07-30 Samsung Electronics Co., Ltd. System and method of managing context-aware resource hotplug
KR20170069730A (ko) 2015-12-11 2017-06-21 삼성전자주식회사 온도 및 공간적인 위치에 따라 코어들의 동작들을 관리하는 연산 처리 장치, 및 연산 처리 장치를 포함하는 전자 장치
CN108227650B (zh) * 2017-12-20 2020-05-22 中核控制系统工程有限公司 一种安全级dcs系统模块热插拔方法
US11436024B2 (en) * 2018-12-27 2022-09-06 Texas Instruments Incorporated Independent operation of an ethernet switch integrated on a system on a chip

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015459A1 (en) * 1992-02-03 1993-08-05 Micro Industries Live insertion of computer modules
JPH0720972A (ja) * 1993-06-30 1995-01-24 Oki Electric Ind Co Ltd 活線挿抜装置
JP3023397B2 (ja) * 1993-09-20 2000-03-21 富士通株式会社 活性挿抜時の同期制御方式
US5572141A (en) 1994-03-09 1996-11-05 At&T Global Information Solutions Company Memory metal hot plug connector and method
US5838929A (en) * 1995-06-01 1998-11-17 Ast Research, Inc. Upgrade CPU module with integral power supply
TW299404B (en) * 1995-11-02 1997-03-01 Ibm Adapter card slot isolation for hot plugging
US5758102A (en) * 1996-01-11 1998-05-26 International Business Machines Corporation Soft switching circuit for use on backplane
US5712754A (en) * 1996-04-15 1998-01-27 Compaq Computer Corporation Hot plug protection system
US5784576A (en) * 1996-10-31 1998-07-21 International Business Machines Corp. Method and apparatus for adding and removing components of a data processing system without powering down
US5964855A (en) * 1997-04-07 1999-10-12 International Business Machines Corporation Method and system for enabling nondisruptive live insertion and removal of feature cards in a computer system
US5875308A (en) * 1997-06-18 1999-02-23 International Business Machines Corporation Peripheral component interconnect (PCI) architecture having hot-plugging capability for a data-processing system
KR100259841B1 (ko) * 1997-07-31 2000-06-15 윤종용 씽글 칩을 이용한 피씨아이 버스의 핫 플러그 제어기
US6038633A (en) 1997-08-15 2000-03-14 Compaq Computer Corporation System and method for providing a dual interrupt mechanism to designate the occurrence and termination of an event
US6182173B1 (en) * 1997-11-14 2001-01-30 International Business Machines Corporation Hot plug adapters using optical switches
US6044424A (en) * 1997-12-05 2000-03-28 Silicon Graphics, Inc. Hot-plug power supply for high-availability computer systems
US6138195A (en) * 1998-03-20 2000-10-24 Emc Corporation Method and apparatus for hot-plugging circuit boards having low voltage logic parts into a higher voltage backplane
US6108732A (en) * 1998-03-30 2000-08-22 Micron Electronics, Inc. Method for swapping, adding or removing a processor in an operating computer system
KR19990079978A (ko) * 1998-04-10 1999-11-05 김영환 I2c 버스를 이용한 pci 핫플러그 장치 및 제어방법
US6289467B1 (en) * 1998-05-08 2001-09-11 Sun Microsystems, Inc. Installation of processor and power supply modules in a multiprocessor system
US6209051B1 (en) * 1998-05-14 2001-03-27 Motorola, Inc. Method for switching between multiple system hosts
US6275958B1 (en) 1998-10-28 2001-08-14 International Business Machines Corporation Fault detection in a redundant power converter
US6286066B1 (en) 1998-12-15 2001-09-04 Dell U.S.A., L.P. Hot-plug interface for detecting adapter card insertion and removal
US6338107B1 (en) * 1998-12-16 2002-01-08 International Business Machines Corporation Method and system for providing hot plug of adapter cards in an expanded slot environment
US6282596B1 (en) * 1999-03-25 2001-08-28 International Business Machines Corporation Method and system for hot-plugging a processor into a data processing system
US6449676B1 (en) * 1999-03-30 2002-09-10 International Business Machines Corporation Hot-pluggable voltage regulator module
US6191499B1 (en) 1999-10-13 2001-02-20 International Business Machines Corporation System and method for providing voltage regulation to a multiple processor

Also Published As

Publication number Publication date
EP1171824A1 (en) 2002-01-16
CN1129074C (zh) 2003-11-26
ATE239943T1 (de) 2003-05-15
KR20010006897A (ko) 2001-01-26
US6535944B1 (en) 2003-03-18
PL351524A1 (en) 2003-05-05
CA2367894A1 (en) 2000-10-05
DE60002574T2 (de) 2004-03-18
WO2000058846A1 (en) 2000-10-05
EP1171824B1 (en) 2003-05-07
DE60002574D1 (de) 2003-06-12
JP2002540527A (ja) 2002-11-26
KR20020064139A (ko) 2002-08-07
KR100373994B1 (ko) 2003-02-26
MY123404A (en) 2006-05-31
IL145486A (en) 2006-08-20
AU3444700A (en) 2000-10-16
CN1353837A (zh) 2002-06-12
ES2194714T3 (es) 2003-12-01
CA2367894C (en) 2005-01-11
TW463097B (en) 2001-11-11
HUP0200565A2 (en) 2002-06-29
CZ20013478A3 (cs) 2002-03-13

Similar Documents

Publication Publication Date Title
IL145486A0 (en) Hot plug control of multiprocessor based computer system
KR101515849B1 (ko) Ｃｍｏｓ 디바이스의 래치―업 자동 검출 및 ｃｍｏｓ 디바이스로의 전력 순환
KR101623756B1 (ko) 시스템 메모리 전원을 활용한 대기전력 차단 장치의 대기전력 차단 방법
US9304562B2 (en) Server rack system and power management method applicable thereto
TW200732890A (en) Methods and apparatuses for supplying power to processors in multiple processor systems
CN110502087B (zh) 一种服务器防烧板系统及工作方法
RU2008120192A (ru) Гибкая система управления электрической нагрузкой и способ ее работы
RU2007116767A (ru) Система питания и управления электрооборудованием двигателя летательного аппарата и его оснащение
CN104777888A (zh) 通过多电源的软硬件协调控制减少计算机系统中的能耗
KR100373995B1 (ko) 컴퓨터 시스템의 전압 조정기 모듈 보수 방법 및 파워서브시스템
US9735563B2 (en) Power distribution method, power distribution apparatus, and information handling system
CN201051664Y (zh) 电源供应装置及设备
CN103427403A (zh) 一种电子设备的保护方法和电子设备
CN107179818B (zh) 双主板的控制电路及控制方法
CN108279761B (zh) 一种支持风扇热插拔的服务器电源电路及控制方法
CN115096339B (zh) 一种用于侦测电子设备的盖体开启的电路及电子设备
CN102810840A (zh) 电压保护系统及方法
CN111045506B (zh) 一种控制方法及电子设备
JPH086676A (ja) 突入電流防止装置と方法
CN201540532U (zh) 服务器系统
KR101020511B1 (ko) 대기전력 차단용 전원 자동제어 장치 및 방법
CN201270075Y (zh) 列车金属壳双受电模式探测器
JPS5938824A (ja) 電源制御方式
KR0182687B1 (ko) 보드탈장에 의한 이중화 제어장치
CN214755527U (zh) 供电模组及电子设备

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed