BR8401005A - Configuracao de placa de circuito impresso para um computador pessoal - Google Patents

Configuracao de placa de circuito impresso para um computador pessoal

Info

Publication number
BR8401005A
BR8401005A BR8401005A BR8401005A BR8401005A BR 8401005 A BR8401005 A BR 8401005A BR 8401005 A BR8401005 A BR 8401005A BR 8401005 A BR8401005 A BR 8401005A BR 8401005 A BR8401005 A BR 8401005A
Authority
BR
Brazil
Prior art keywords
configuration
circuit board
printed circuit
personal computer
personal
Prior art date
Application number
BR8401005A
Other languages
English (en)
Inventor
James Arthur Brewer
John Kennedy Langgood
Harvey Rossen Markham
Original Assignee
Ibm
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 filed Critical Ibm
Publication of BR8401005A publication Critical patent/BR8401005A/pt

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
    • H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • 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
    • H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
    • H05K1/0298—Multilayer circuits
    • 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
    • H05K2201/0929—Conductive planes
    • H05K2201/09327—Special sequence of power, ground and signal layers in multilayer PCB

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
BR8401005A 1983-06-10 1984-03-01 Configuracao de placa de circuito impresso para um computador pessoal BR8401005A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47337783A 1983-06-10 1983-06-10

Publications (1)

Publication Number Publication Date
BR8401005A true BR8401005A (pt) 1984-10-16

Family

ID=23879282

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8401005A BR8401005A (pt) 1983-06-10 1984-03-01 Configuracao de placa de circuito impresso para um computador pessoal

Country Status (4)

Country Link
JP (1) JPS59195798U (pt)
BR (1) BR8401005A (pt)
DE (1) DE3408046A1 (pt)
GB (1) GB8405864D0 (pt)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030190A (en) * 1976-03-30 1977-06-21 International Business Machines Corporation Method for forming a multilayer printed circuit board

Also Published As

Publication number Publication date
JPS59195798U (ja) 1984-12-26
GB8405864D0 (en) 1984-04-11
JPH0129837Y2 (pt) 1989-09-11
DE3408046A1 (de) 1984-12-13

Similar Documents

Publication Publication Date Title
ES539843A0 (es) Una disposicion de placa de circuito impreso para componen- tes electronicos
BR8506566A (pt) Placa de circuito impresso em multi-camadas de alta densidade
BR8406046A (pt) Processo para preparar uma placa de circuito impresso de duas e/ou multiplas camadas contendo interligacoes condutivas
ES524156A0 (es) Metodo para confeccionar un tablero de circuito impreso
ES282959Y (es) Una disposicion de cabezal para una tarjeta de circuito impreso
ES277168Y (es) Cierre para placas de circuito impreso.
MX157351A (es) Mejoras a base para montaje de modulos de placas de circuito impresos
ES552730A0 (es) Procedimiento para la fabricacion de placas de circuito impreso
BR9007972A (pt) Receptaculo de blindagem para uma area de uma placa de circuitoimpresso
DE3679627D1 (de) Mehrschichtige gedruckte schaltungsplatte.
ES552313A0 (es) Procedimiento para fabricar elementos de circuito impreso
BR8401006A (pt) Configuracao de placa de circuito impresso para um computador pessoal
IT7867767A0 (it) Cartella a circuito stampato e procedimento per la sua fabbricazione
BR8600480A (pt) Placa de display para painel de circuito impresso
AR227191A1 (es) Un dispositivo conectador de borde para placas de circuito y una herramienta para conectar dicho dispositivo conectador a una placa de circuito maestra
BR8401005A (pt) Configuracao de placa de circuito impresso para um computador pessoal
BR8300788A (pt) Conector de pressao para placas de circuito impresso
BR8604695A (pt) Disposicao de circuito para um circuito de interface eletronico
MX156828A (es) Mejoras a conector de borde para una placa de circuito impreso o sustrato
GB8603291D0 (en) Fixing printed circuit board on worktable
FR2557754B3 (fr) Plaquette de circuit imprime multicouche perfectionnee pour un ordinateur personnel
ES254110Y (es) Nueva placa de circuito impreso
BR6301130U (pt) Complexo eletronico operacional para projeto e desenho de cartoes de circuitos impressos eletricos-eletronicos
ES291801Y (es) Soporte para placas de circuito impreso
BR8202452A (pt) Placa de circuitos impressos e processo de montagem de um circuito usando a dita placa