CA2018073A1 - Appareil et methode d'affectation d'adresses a des peripheriques scsi - Google Patents

Appareil et methode d'affectation d'adresses a des peripheriques scsi

Info

Publication number
CA2018073A1
CA2018073A1 CA2018073A CA2018073A CA2018073A1 CA 2018073 A1 CA2018073 A1 CA 2018073A1 CA 2018073 A CA2018073 A CA 2018073A CA 2018073 A CA2018073 A CA 2018073A CA 2018073 A1 CA2018073 A1 CA 2018073A1
Authority
CA
Canada
Prior art keywords
address
devices
bus
scsi bus
assignable
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.)
Granted
Application number
CA2018073A
Other languages
English (en)
Other versions
CA2018073C (fr
Inventor
Jerry D. Dixon
Don S. Keener
Howard J. Locker
Gerald A. Marazas
Andrew B. Mcneill
Thomas H. Newsom
Neal A. Osborn
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of CA2018073A1 publication Critical patent/CA2018073A1/fr
Application granted granted Critical
Publication of CA2018073C publication Critical patent/CA2018073C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0646—Configuration or reconfiguration
    • G06F12/0669—Configuration or reconfiguration with decentralised address assignment
    • G06F12/0676—Configuration or reconfiguration with decentralised address assignment the address being position dependent

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)
  • Bus Control (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Multi Processors (AREA)
  • Information Transfer Systems (AREA)
CA002018073A 1989-06-19 1990-06-01 Appareil et methode d'affectation d'adresses a des peripheriques scsi Expired - Fee Related CA2018073C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US368,679 1989-06-19
US07/368,679 US5175822A (en) 1989-06-19 1989-06-19 Apparatus and method for assigning addresses to scsi supported peripheral devices

Publications (2)

Publication Number Publication Date
CA2018073A1 true CA2018073A1 (fr) 1990-12-19
CA2018073C CA2018073C (fr) 1996-01-02

Family

ID=23452283

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002018073A Expired - Fee Related CA2018073C (fr) 1989-06-19 1990-06-01 Appareil et methode d'affectation d'adresses a des peripheriques scsi

Country Status (10)

Country Link
US (1) US5175822A (fr)
EP (1) EP0404414B1 (fr)
JP (1) JPH0329043A (fr)
AT (1) ATE131640T1 (fr)
BR (1) BR9002877A (fr)
CA (1) CA2018073C (fr)
DE (1) DE69024111T2 (fr)
HK (1) HK71496A (fr)
PE (1) PE7291A1 (fr)
SG (1) SG44448A1 (fr)

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US5668949A (en) * 1993-11-12 1997-09-16 Intel Corporation System utilizing multiple address decode resources and decoder receiving address determines address corresponding to resource based on select and ready signals by that particular resource
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US5938742A (en) * 1995-08-18 1999-08-17 General Magic, Inc. Method for configuring an intelligent low power serial bus
US5692134A (en) * 1995-09-22 1997-11-25 Adaptec, Inc. Preserving configuration information in a SCAM based SCSI system
FR2740236B1 (fr) * 1995-10-23 1998-01-02 Actikey Dispositif de controle de l'utilisation d'un logiciel, systeme comprenant plusieurs de ces dispositifs et procede de controle correspondant
US5664221A (en) * 1995-11-14 1997-09-02 Digital Equipment Corporation System for reconfiguring addresses of SCSI devices via a device address bus independent of the SCSI bus
US5828899A (en) * 1996-01-04 1998-10-27 Compaq Computer Corporation System for peripheral devices recursively generating unique addresses based on the number of devices connected dependent upon the relative position to the port
KR100265708B1 (ko) * 1996-07-16 2000-09-15 윤종용 스카시아이-디자동설정장치
US5842025A (en) * 1996-08-27 1998-11-24 Mmc Networks, Inc. Arbitration methods and apparatus
JP3731263B2 (ja) * 1996-09-11 2006-01-05 ソニー株式会社 通信方法及び電子機器
US5978853A (en) * 1996-09-16 1999-11-02 Advanced Micro Devices, Inc. Address administration for 100BASE-T PHY devices
US6016527A (en) * 1996-09-30 2000-01-18 Lsi Logic Corporation Method and apparatus for improving fairness in SCSI bus arbitration
US5794013A (en) * 1996-10-28 1998-08-11 International Business Machines Corporation System and method for testing computer components in development environments
US5898886A (en) * 1996-11-19 1999-04-27 Advanced Micro Devices, Inc. Multimedia devices in computer system that selectively employ a communications protocol by determining the presence of the quaternary interface
US5805836A (en) * 1996-12-10 1998-09-08 International Business Machines Corporation Method and apparatus for equalizing grants of a data bus to primary and secondary devices
US5954796A (en) * 1997-02-11 1999-09-21 Compaq Computer Corporation System and method for automatically and dynamically changing an address associated with a device disposed in a fire channel environment
US6014383A (en) * 1997-02-10 2000-01-11 Compaq Computer Corporation System and method for controlling multiple initiators in a fibre channel environment
US5903733A (en) 1997-02-13 1999-05-11 Toshiba America Information Systems, Inc. Multifunction peripheral controller
US5944798A (en) * 1997-02-19 1999-08-31 Compaq Computer Corp. System and method for arbitrated loop recovery
US6334648B1 (en) 1997-03-21 2002-01-01 Girsberger Holding Ag Vehicle seat
US6126451A (en) * 1997-06-02 2000-10-03 Compaq Computer Corporation SCSI connector
US5938776A (en) * 1997-06-27 1999-08-17 Digital Equipment Corporation Detection of SCSI devices at illegal locations
US6263380B1 (en) * 1997-10-14 2001-07-17 Mitutoyo Corporation Measurement data processing unit
US6418493B1 (en) * 1997-12-29 2002-07-09 Intel Corporation Method and apparatus for robust addressing on a dynamically configurable bus
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US6115772A (en) * 1998-09-18 2000-09-05 International Business Machines, Inc. System and method for host expansion and connection adaptability for a SCSI storage array
US6694385B1 (en) 1999-09-10 2004-02-17 Texas Instruments Incorporated Configuration bus reconfigurable/reprogrammable interface for expanded direct memory access processor
US7721079B2 (en) * 2000-04-10 2010-05-18 Rockwell Automation Technologies, Inc. Pointbus architecture and automatic sequential addressing
US6622177B1 (en) * 2000-07-27 2003-09-16 International Business Machines Corporation Dynamic management of addresses to an input/output (I/O) device
DE10040438A1 (de) * 2000-08-18 2002-03-07 Siemens Ag Adressvergabeverfahren für mindestens einen neu an ein Bussystem angeschlossenen Busteilnehmer
EP1286268A1 (fr) * 2001-08-21 2003-02-26 Alcatel Circuit intégré avec allocation des régions d'adresses
JP2005515547A (ja) * 2001-12-28 2005-05-26 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 通信システム
US6954819B2 (en) * 2002-01-09 2005-10-11 Storcase Technology, Inc. Peripheral bus switch to maintain continuous peripheral bus interconnect system operation
US6886051B2 (en) * 2002-03-28 2005-04-26 Seagate Technology Llc Device discovery method and apparatus
DE102004052075A1 (de) * 2004-10-26 2006-04-27 Jungheinrich Ag Knoten für ein Bus-Netzwerk, Bus-Netzwerk und Verfahren zum Konfigurieren des Netzwerks
US7765230B2 (en) * 2005-12-01 2010-07-27 The Boeing Company Method and system for managing data
RU2419826C2 (ru) * 2006-08-08 2011-05-27 Сименс Энерджи Энд Отомейшн, Инк. Устройства, системы и способы, относящиеся к plc
US7506086B2 (en) * 2006-10-25 2009-03-17 Infineon Technologies Ag Electronic network with identification code generation and assignment
US8296488B2 (en) * 2009-04-27 2012-10-23 Abl Ip Holding Llc Automatic self-addressing method for wired network nodes
US8205017B2 (en) * 2009-11-17 2012-06-19 Aptina Imaging Corporation Systems and methods for addressing and synchronizing multiple devices
TWI426757B (zh) * 2010-02-05 2014-02-11 Hon Hai Prec Ind Co Ltd 主從設備通訊電路及其id地址分配方法
CN102200953A (zh) * 2010-03-24 2011-09-28 鸿富锦精密工业（深圳）有限公司 电子系统
KR20110132055A (ko) * 2010-06-01 2011-12-07 삼성전자주식회사 Ｉｄ 설정 시스템, ｉｄ 설정 방법 및 이를 이용한 디스플레이 장치
US9043634B2 (en) 2011-04-29 2015-05-26 Qualcomm Incorporated Methods, systems, apparatuses, and computer-readable media for waking a SLIMbus without toggle signal
US8667193B2 (en) * 2011-04-29 2014-03-04 Qualcomm Incorporated Non-ported generic device (software managed generic device)
US9065674B2 (en) 2011-04-29 2015-06-23 Qualcomm Incorporated Multiple slimbus controllers for slimbus components
US10551897B2 (en) 2017-06-07 2020-02-04 Intel Corporation Combining presence detect pin with device management bus reset and power disable
US10409737B2 (en) * 2017-06-07 2019-09-10 Intel Corporation Apparatus, system, and method for positionally aware device management bus address assignment

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US4360870A (en) * 1980-07-30 1982-11-23 International Business Machines Corporation Programmable I/O device identification
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US4727475A (en) * 1984-05-18 1988-02-23 Frederick Kiremidjian Self-configuring modular computer system with automatic address initialization
JPH0650860B2 (ja) * 1984-06-29 1994-06-29 ヒューレット・パッカード・カンパニー ネットワーク初期設定方法
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Also Published As

Publication number Publication date
HK71496A (en) 1996-05-03
DE69024111T2 (de) 1996-06-20
EP0404414B1 (fr) 1995-12-13
JPH0542024B2 (fr) 1993-06-25
SG44448A1 (en) 1997-12-19
CA2018073C (fr) 1996-01-02
EP0404414A3 (fr) 1991-10-09
PE7291A1 (es) 1991-03-05
ATE131640T1 (de) 1995-12-15
JPH0329043A (ja) 1991-02-07
BR9002877A (pt) 1991-08-20
US5175822A (en) 1992-12-29
EP0404414A2 (fr) 1990-12-27
DE69024111D1 (de) 1996-01-25

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