JPS6438980A - Electric keying for replaceable module - Google Patents

Electric keying for replaceable module

Info

Publication number
JPS6438980A
JPS6438980A JP63095375A JP9537588A JPS6438980A JP S6438980 A JPS6438980 A JP S6438980A JP 63095375 A JP63095375 A JP 63095375A JP 9537588 A JP9537588 A JP 9537588A JP S6438980 A JPS6438980 A JP S6438980A
Authority
JP
Japan
Prior art keywords
modules
power
control terminals
pair
mutually connected
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.)
Pending
Application number
JP63095375A
Other languages
English (en)
Inventor
Richiyaado Zatsuchiyaa Ei
Aarin Zuwagaaman Jiei
Jiei Dowan Furanshisu
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.)
Tandem Computers Inc
Original Assignee
Tandem Computers Inc
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 Tandem Computers Inc filed Critical Tandem Computers Inc
Publication of JPS6438980A publication Critical patent/JPS6438980A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1438—Back panels or connecting means therefor; Terminals; Coding means to avoid wrong insertion
    • H05K7/1452—Mounting of connectors; Switching; Reinforcing of back panels
    • H05K7/1455—Coding for prevention of wrong insertion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/955—Electrical connectors including electronic identifier or coding means
JP63095375A 1987-04-17 1988-04-18 Electric keying for replaceable module Pending JPS6438980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/040,454 US4800462A (en) 1987-04-17 1987-04-17 Electrical keying for replaceable modules

Publications (1)

Publication Number Publication Date
JPS6438980A true JPS6438980A (en) 1989-02-09

Family

ID=21911061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63095375A Pending JPS6438980A (en) 1987-04-17 1988-04-18 Electric keying for replaceable module

Country Status (5)

Country Link
US (1) US4800462A (ja)
EP (1) EP0289157B1 (ja)
JP (1) JPS6438980A (ja)
AU (1) AU597865B2 (ja)
DE (1) DE3852420T2 (ja)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616213B2 (en) * 1987-11-09 1991-10-24 Tandem Computers Incorporated Method and apparatus for synchronizing a plurality of processors
CA2003338A1 (en) * 1987-11-09 1990-06-09 Richard W. Cutts, Jr. Synchronization of fault-tolerant computer system having multiple processors
IT1217801B (it) * 1988-06-08 1990-03-30 Honeywell Rull Italia S P A Apparato per rimozione/inserzione a caldo su un bus di connessione di unita, di registrazione magnetica a supporto non rimovibile
AU625293B2 (en) * 1988-12-09 1992-07-09 Tandem Computers Incorporated Synchronization of fault-tolerant computer system having multiple processors
US4965717A (en) * 1988-12-09 1990-10-23 Tandem Computers Incorporated Multiple processor system having shared memory with private-write capability
AU628547B2 (en) * 1989-05-19 1992-09-17 Compaq Computer Corporation Modular computer memory circuit board
US5115235A (en) * 1989-09-25 1992-05-19 Cabletron Systems, Inc. Flexible module interconnect system
US5295258A (en) * 1989-12-22 1994-03-15 Tandem Computers Incorporated Fault-tolerant computer system with online recovery and reintegration of redundant components
US5203004A (en) * 1990-01-08 1993-04-13 Tandem Computers Incorporated Multi-board system having electronic keying and preventing power to improperly connected plug-in board with improperly configured diode connections
US5659773A (en) * 1990-11-14 1997-08-19 International Business Machines Corporation Personal computer with input/output subsystem
FR2681969B1 (fr) * 1991-09-26 1993-12-24 Hewlett Packard Cy Dispositif d'indication de la presence d'un composant optionnel sur une carte.
US5805903A (en) * 1996-05-21 1998-09-08 Compaq Computer Corporation Protection of computer system against incorrect card insertion during start-up
US6587354B1 (en) * 1998-09-18 2003-07-01 Duane B. Kutsch Telecommunication assembly
US6850415B2 (en) * 1998-12-31 2005-02-01 Honeywell International Inc. Methods and apparatus for circuit integration
US6463493B1 (en) 1999-03-24 2002-10-08 Dell Products L.P. Adaptive card-sensitive bus slot method and system
US6501659B1 (en) * 2000-06-07 2002-12-31 Crystal Group Inc. Method and system for identifying an industrial personal computer in a rack
US20040023558A1 (en) * 2001-06-07 2004-02-05 Fowler Michael L. Mid-connect architecture with point-to-point connections for high speed data transfer
US7473931B1 (en) 2002-02-28 2009-01-06 Garmin International, Inc. System and method for mounting units for an avionic display
US6549424B1 (en) 2002-02-28 2003-04-15 Garmin Ltd. Electronic equipment module mounting apparatus and method
US6700787B1 (en) * 2002-02-28 2004-03-02 Garmin International, Inc. Electronic equipment module apparatus and method
DE102005033004A1 (de) * 2005-07-14 2007-01-25 Fujitsu Siemens Computers Gmbh Steckerplatine zum Einsatz in einem Einschubrahmen für Peripheriegeräte
US8760875B2 (en) * 2009-11-24 2014-06-24 Telect, Inc. High density digital signal cross-connect system
US8608493B2 (en) * 2012-04-25 2013-12-17 Hewlett-Packard Development Company, L.P. Keying mechanism for device bay
DE102021133936A1 (de) 2021-12-20 2023-06-22 Harting Electric Stiftung & Co. Kg Adapter für einen Leitungsschutzschalter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161385A (en) * 1979-06-01 1980-12-15 Hitachi Ltd Package erroneous insertion detecting system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957333A (en) * 1974-11-01 1976-05-18 Dana Corporation Universal control system interface
US3993935A (en) * 1974-12-16 1976-11-23 Xerox Corporation Printed circuit board connection
FR2509563A1 (fr) * 1981-07-10 1983-01-14 Thomson Csf Dispositif support de circuits integres utilise dans un systeme de selection de circuits integres a haute fiabilite
US4454552A (en) * 1982-05-17 1984-06-12 General Electric Company Printed circuit board connection system
US4490775A (en) * 1982-05-24 1984-12-25 Westinghouse Electric Corp. Universal programmable interface
US4546414A (en) * 1983-04-12 1985-10-08 Nordson Corporation Plug-in circuit board connector and keying assembly
GB2153567A (en) * 1984-01-12 1985-08-21 Sinclair Res Ltd Arrangements for enabling the connection of one or more additional devices to a computer
US4575780A (en) * 1984-04-03 1986-03-11 Northern Telecom Limited Backpanel assemblies
US4658333A (en) * 1985-11-08 1987-04-14 At&T Information Systems Inc. Variable length backplane bus
DE3603524C1 (en) * 1986-02-05 1987-07-30 Opel Adam Ag Control arrangement with control unit and actuator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161385A (en) * 1979-06-01 1980-12-15 Hitachi Ltd Package erroneous insertion detecting system

Also Published As

Publication number Publication date
AU1459488A (en) 1988-10-20
EP0289157B1 (en) 1994-12-14
EP0289157A3 (en) 1989-10-18
US4800462A (en) 1989-01-24
DE3852420D1 (de) 1995-01-26
EP0289157A2 (en) 1988-11-02
AU597865B2 (en) 1990-06-07
DE3852420T2 (de) 1995-06-01

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