DE3882970T2 - Rechnerverbinder, der querbalkenschalter verwendet. - Google Patents

Rechnerverbinder, der querbalkenschalter verwendet.

Info

Publication number
DE3882970T2
DE3882970T2 DE88910278T DE3882970T DE3882970T2 DE 3882970 T2 DE3882970 T2 DE 3882970T2 DE 88910278 T DE88910278 T DE 88910278T DE 3882970 T DE3882970 T DE 3882970T DE 3882970 T2 DE3882970 T2 DE 3882970T2
Authority
DE
Germany
Prior art keywords
crossbar switch
computer connector
connector
computer
crossbar
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 - Fee Related
Application number
DE88910278T
Other languages
English (en)
Other versions
DE3882970D1 (de
Inventor
Allan Kent
Robert Stewart
Harold Read
Barry Henry
Charles Kaczor
Milton Mills
Ronald Carn
Donald Metz
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.)
Digital Equipment Corp
Original Assignee
Digital Equipment 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 Digital Equipment Corp filed Critical Digital Equipment Corp
Application granted granted Critical
Publication of DE3882970D1 publication Critical patent/DE3882970D1/de
Publication of DE3882970T2 publication Critical patent/DE3882970T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2007—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication media
DE88910278T 1987-10-16 1988-10-13 Rechnerverbinder, der querbalkenschalter verwendet. Expired - Fee Related DE3882970T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/109,503 US4845722A (en) 1987-10-16 1987-10-16 Computer interconnect coupler employing crossbar switching
PCT/US1988/003571 WO1989003563A1 (en) 1987-10-16 1988-10-13 Computer interconnect coupler employing crossbar switching

Publications (2)

Publication Number Publication Date
DE3882970D1 DE3882970D1 (de) 1993-09-09
DE3882970T2 true DE3882970T2 (de) 1994-03-17

Family

ID=22328004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88910278T Expired - Fee Related DE3882970T2 (de) 1987-10-16 1988-10-13 Rechnerverbinder, der querbalkenschalter verwendet.

Country Status (6)

Country Link
US (1) US4845722A (de)
EP (1) EP0335968B1 (de)
JP (1) JP2801015B2 (de)
CA (1) CA1312677C (de)
DE (1) DE3882970T2 (de)
WO (1) WO1989003563A1 (de)

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DE19845248B4 (de) * 1997-10-02 2006-02-23 National Semiconductor Corp.(N.D.Ges.D.Staates Delaware), Santa Clara Hub für einen universellen seriellen Bus und Verfahren zum Durchführen einer universellen seriellen Busübertragung in demselben

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US6899137B2 (en) * 1999-06-28 2005-05-31 California Institute Of Technology Microfabricated elastomeric valve and pump systems
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US7151778B2 (en) 2001-04-18 2006-12-19 Brocade Communications Systems, Inc. Frame filtering of fibre channel packets
US7366194B2 (en) 2001-04-18 2008-04-29 Brocade Communications Systems, Inc. Fibre channel zoning by logical unit number in hardware
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JP4391178B2 (ja) 2003-09-17 2009-12-24 富士通株式会社 ストレージ制御装置およびストレージ制御プログラム
US7430203B2 (en) * 2004-01-29 2008-09-30 Brocade Communications Systems, Inc. Fibre channel zoning hardware for directing a data packet to an external processing device
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US7903556B2 (en) * 2005-11-03 2011-03-08 Hewlett-Packard Development Company, L.P. Method of controlling data transfers between nodes in a computer system
US20070248111A1 (en) * 2006-04-24 2007-10-25 Shaw Mark E System and method for clearing information in a stalled output queue of a crossbar
US7642933B2 (en) 2006-11-30 2010-01-05 Motorola, Inc. Methods and devices for keypress validation in a slider form factor device
US9176919B2 (en) * 2012-06-06 2015-11-03 Honeywell International Inc. Process controller having multi-channel serial communications link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19845248B4 (de) * 1997-10-02 2006-02-23 National Semiconductor Corp.(N.D.Ges.D.Staates Delaware), Santa Clara Hub für einen universellen seriellen Bus und Verfahren zum Durchführen einer universellen seriellen Busübertragung in demselben

Also Published As

Publication number Publication date
EP0335968A1 (de) 1989-10-11
US4845722A (en) 1989-07-04
WO1989003563A1 (en) 1989-04-20
JPH02501792A (ja) 1990-06-14
CA1312677C (en) 1993-01-12
EP0335968B1 (de) 1993-08-04
DE3882970D1 (de) 1993-09-09
JP2801015B2 (ja) 1998-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER, 80538 MUENCHEN

8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted
8339 Ceased/non-payment of the annual fee