DE8903913U1 - - Google Patents

Info

Publication number
DE8903913U1
DE8903913U1 DE8903913U DE8903913U DE8903913U1 DE 8903913 U1 DE8903913 U1 DE 8903913U1 DE 8903913 U DE8903913 U DE 8903913U DE 8903913 U DE8903913 U DE 8903913U DE 8903913 U1 DE8903913 U1 DE 8903913U1
Authority
DE
Germany
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
Application number
DE8903913U
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE8903913U priority Critical patent/DE8903913U1/de
Publication of DE8903913U1 publication Critical patent/DE8903913U1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0228—Compensation of cross-talk by a mutually correlated lay-out of printed circuit traces, e.g. for compensation of cross-talk in mounted connectors
    • 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
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/04—Assemblies of printed circuits
    • H05K2201/044—Details of backplane or midplane for mounting orthogonal PCBs
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09218—Conductive traces
    • H05K2201/09236—Parallel layout
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09772—Conductors directly under a component but not electrically connected to the component
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10689—Leaded Integrated Circuit [IC] package, e.g. dual-in-line [DIL]
DE8903913U 1989-03-30 1989-03-30 Expired DE8903913U1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8903913U DE8903913U1 (ja) 1989-03-30 1989-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8903913U DE8903913U1 (ja) 1989-03-30 1989-03-30

Publications (1)

Publication Number Publication Date
DE8903913U1 true DE8903913U1 (ja) 1989-05-18

Family

ID=6837676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8903913U Expired DE8903913U1 (ja) 1989-03-30 1989-03-30

Country Status (1)

Country Link
DE (1) DE8903913U1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435773A1 (de) * 1984-09-28 1986-04-10 Siemens AG, 1000 Berlin und 8000 München Rueckwandverdrahtung fuer einschiebbare elektrische baugruppen
EP0204004A1 (en) * 1984-11-29 1986-12-10 Fujitsu Limited Wiring structure of a terminal circuit
US4658333A (en) * 1985-11-08 1987-04-14 At&T Information Systems Inc. Variable length backplane bus
DE8717241U1 (ja) * 1987-03-20 1988-05-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
DE3137388C2 (ja) * 1980-09-29 1989-03-02 Asea Ab, Vaesteraas, Se

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137388C2 (ja) * 1980-09-29 1989-03-02 Asea Ab, Vaesteraas, Se
DE3435773A1 (de) * 1984-09-28 1986-04-10 Siemens AG, 1000 Berlin und 8000 München Rueckwandverdrahtung fuer einschiebbare elektrische baugruppen
EP0204004A1 (en) * 1984-11-29 1986-12-10 Fujitsu Limited Wiring structure of a terminal circuit
US4658333A (en) * 1985-11-08 1987-04-14 At&T Information Systems Inc. Variable length backplane bus
DE8717241U1 (ja) * 1987-03-20 1988-05-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

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