{"id":61983,"date":"2018-07-30T09:19:58","date_gmt":"2018-07-30T09:19:58","guid":{"rendered":"https:\/\/visualled.com\/glosario\/sending-card-tarjeta-controladora-pantalla-led\/"},"modified":"2022-04-21T12:10:54","modified_gmt":"2022-04-21T10:10:54","slug":"cartao-envio-controladora-ecra-led","status":"publish","type":"glosario","link":"https:\/\/visualled.com\/pt\/glossario\/cartao-envio-controladora-ecra-led\/","title":{"rendered":"Cart\u00e3o de envio (Sending card)"},"content":{"rendered":"\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block stk-2db29a6\" id=\"cartao-de-envio-sending-card\" data-block-id=\"2db29a6\"><h1 class=\"stk-block-heading__text has-text-align-center\">Cart\u00e3o de envio (sending card)<\/h1><\/div>\n\n\n\n\n\n\n\n<div class=\"alignfull wp-block-ugb-container ugb-container ugb-7b7d17a ugb-container--v2 ugb-container--design-plain ugb-main-block ugb--has-custom-content-width ugb-main-block--inner-center ugb--has-block-background\"><style>.ugb-7b7d17a.ugb-container > .ugb-inner-block{max-width:1440px !important}.ugb-7b7d17a{padding:0 !important}@media screen and (min-width:768px){.ugb-7b7d17a.ugb-container{padding-top:50px !important;padding-right:0px !important;padding-left:0px !important}}<\/style><div class=\"ugb-inner-block ugb-inner-block--center\"><div class=\"ugb-block-content\"><div class=\"ugb-container__wrapper ugb-7b7d17a-wrapper\"><div class=\"ugb-container__side\"><div class=\"ugb-container__content-wrapper ugb-7b7d17a-content-wrapper\">\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"458\" src=\"https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-1024x458.jpg\" alt=\"\" class=\"wp-image-59605\" title=\"\" srcset=\"\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-1024x458.jpg 1024w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-300x134.jpg 300w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-768x343.jpg 768w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-24x11.jpg 24w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-34x15.jpg 34w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-48x21.jpg 48w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-600x268.jpg 600w, \/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card.jpg 1156w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>O Cart\u00e3o de Envio \u00e9 um elemento caracter\u00edstico dos sistemas Synchronous. <\/strong>Este cart\u00e3o \u00e9 respons\u00e1vel pela convers\u00e3o do sinal de v\u00eddeo de entrada (HDMI\/DVI) para um formato que o ecr\u00e3 possa interpretar. Na maioria dos casos, a sa\u00edda destes cart\u00f5es para o visor LED \u00e9 feita atrav\u00e9s de um cabo de rede CAT6\/7 convencional.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"alignfull wp-block-ugb-container ugb-container ugb-c92c8c9 ugb-container--v2 ugb-container--design-basic ugb-main-block ugb--has-custom-content-width ugb-main-block--inner-center ugb--has-block-background\"><style>.ugb-c92c8c9-wrapper.ugb-container__wrapper{background-color:var(--stk-global-color-45647,#eeeeee) !important}.ugb-c92c8c9-wrapper.ugb-container__wrapper:before{background-color:var(--stk-global-color-45647,#eeeeee) !important}.ugb-c92c8c9-content-wrapper > h1,.ugb-c92c8c9-content-wrapper > h2,.ugb-c92c8c9-content-wrapper > h3,.ugb-c92c8c9-content-wrapper > h4,.ugb-c92c8c9-content-wrapper > h5,.ugb-c92c8c9-content-wrapper > h6{color:#222222}.ugb-c92c8c9-content-wrapper > p,.ugb-c92c8c9-content-wrapper > ol li,.ugb-c92c8c9-content-wrapper > ul li{color:#222222}.ugb-c92c8c9.ugb-container > .ugb-inner-block{max-width:1440px !important}.ugb-c92c8c9{padding:0 !important}@media screen and (min-width:768px){.ugb-c92c8c9.ugb-container{margin-top:50px !important;margin-bottom:50px !important}}<\/style><div class=\"ugb-inner-block ugb-inner-block--center\"><div class=\"ugb-block-content\"><div class=\"ugb-container__wrapper ugb-c92c8c9-wrapper\"><div class=\"ugb-container__side\"><div class=\"ugb-container__content-wrapper ugb-c92c8c9-content-wrapper\">\n<h2 class=\"wp-block-heading\">COMO FUNCIONA O PROCESSO DE CONVERS\u00c3O?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Este tipo de Cart\u00e3o de Envio ou Cart\u00e3o Conversor integra um controlador central FPGA de fabricantes Xilinx ou Altera, programado usando linguagens de programa\u00e7\u00e3o VHDL. Estes FPGAs (Field Programmable Gate Array) convertem os dados de v\u00eddeo digital e dividem-nos em milh\u00f5es de pequenas partes para que possam ser interpretados pelos Cart\u00f5es de Recep\u00e7\u00e3o que s\u00e3o instalados no pr\u00f3prio ecr\u00e3 LED.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"alignfull wp-block-ugb-container ugb-container ugb-13a609e ugb-container--v2 ugb-container--design-plain ugb-main-block ugb--has-custom-content-width ugb-main-block--inner-center ugb--has-block-background\"><style>.ugb-13a609e.ugb-container > .ugb-inner-block{max-width:1440px !important}.ugb-13a609e{padding:0 !important}@media screen and (min-width:768px){.ugb-13a609e.ugb-container{padding-top:20px !important;padding-right:0px !important;padding-left:0px !important}}<\/style><div class=\"ugb-inner-block ugb-inner-block--center\"><div class=\"ugb-block-content\"><div class=\"ugb-container__wrapper ugb-13a609e-wrapper\"><div class=\"ugb-container__side\"><div class=\"ugb-container__content-wrapper ugb-13a609e-content-wrapper\">\n<h2 class=\"wp-block-heading\">\u00c9 SEMPRE NECESS\u00c1RIO UM CART\u00c3O DE ENVIO PARA ECR\u00c3S DE LED?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">At\u00e9 agora sempre foi necess\u00e1rio utilizar um cart\u00e3o emissor ou cart\u00e3o de envio em ecr\u00e3s de LEDs s\u00edncronos, porque como os ecr\u00e3s s\u00e3o compostos por LEDs ou pixels individuais, estes s\u00e3o elementos luminosos que requerem o uso de electr\u00f3nica e um sistema de comunica\u00e7\u00e3o espec\u00edfico para realizar o seu trabalho. \u00c9 portanto necess\u00e1rio utilizar um elemento &#8220;tradutor&#8221; para realizar este trabalho. Actualmente, com o poder do equipamento inform\u00e1tico, alguns fabricantes dispensam este cart\u00e3o e utilizam o pr\u00f3prio computador para realizar esta tarefa em tempo real, evitando assim a utiliza\u00e7\u00e3o de um elemento externo adicional para realizar esta convers\u00e3o.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"alignfull wp-block-ugb-container ugb-container ugb-072910b ugb-container--v2 ugb-container--design-plain ugb-main-block ugb--has-custom-content-width ugb-main-block--inner-center ugb--has-block-background\"><style>.ugb-072910b.ugb-container > .ugb-inner-block{max-width:1440px !important}.ugb-072910b{padding:0 !important}@media screen and (min-width:768px){.ugb-072910b.ugb-container{padding-top:20px !important;padding-right:0px !important;padding-left:0px !important}}<\/style><div class=\"ugb-inner-block ugb-inner-block--center\"><div class=\"ugb-block-content\"><div class=\"ugb-container__wrapper ugb-072910b-wrapper\"><div class=\"ugb-container__side\"><div class=\"ugb-container__content-wrapper ugb-072910b-content-wrapper\">\n<h2 class=\"wp-block-heading\">PARTES DE UM CART\u00c3O DE ENVIO<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>FPGA<\/strong> (sistema de port\u00f5es l\u00f3gicos que descrevem o processo que o circuito electr\u00f3nico tem de seguir, isto \u00e9 feito carregando um bitstream na sua mem\u00f3ria interna.<\/li><li><strong>Portos de sa\u00edda Gigabyte.<\/strong> Portas de sa\u00edda para o ecr\u00e3. Estas portas s\u00e3o individuais, podendo emitir imagens diferentes em dois ecr\u00e3s ou reproduzir o mesmo conte\u00fado separadamente.<\/li><li><strong>Porta USB<\/strong> para carregamento e configura\u00e7\u00e3o de par\u00e2metros t\u00e9cnicos no visor LED. Em alguns modelos existem v\u00e1rias portas USB, uma das quais \u00e9 utilizada para sincronizar v\u00e1rios Cart\u00f5es de Envio.<\/li><li><strong>Porto de Jack.<\/strong> Sa\u00edda de \u00e1udio est\u00e9reo.<\/li><li><strong>Ranhura PCI Express.<\/strong> Para ligar a um slot PCI Express de um computador de secret\u00e1ria.<\/li><li><strong>Porta de alimenta\u00e7\u00e3o<\/strong>. Alimenta\u00e7\u00e3o de 5V com conector multipino<\/li><\/ol>\n<\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"alignfull wp-block-ugb-container ugb-container ugb-b99a7e6 ugb-container--v2 ugb-container--design-plain ugb-main-block ugb--has-custom-content-width ugb-main-block--inner-center ugb--has-block-background\"><style>.ugb-b99a7e6.ugb-container > .ugb-inner-block{max-width:1440px !important}.ugb-b99a7e6{padding:0 !important}@media screen and (min-width:768px){.ugb-b99a7e6.ugb-container{padding-top:20px !important;padding-right:0px !important;padding-left:0px !important}}<\/style><div class=\"ugb-inner-block ugb-inner-block--center\"><div class=\"ugb-block-content\"><div class=\"ugb-container__wrapper ugb-b99a7e6-wrapper\"><div class=\"ugb-container__side\"><div class=\"ugb-container__content-wrapper ugb-b99a7e6-content-wrapper\">\n<h2 class=\"wp-block-heading\">ESPECIFICA\u00c7\u00d5ES T\u00c9CNICAS DO CART\u00c3O DE ENVIO (Cart\u00e3o transmissor para ecr\u00e3s LED).<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Os cart\u00f5es enviados s\u00e3o geralmente classificados de acordo com a capacidade de resolu\u00e7\u00e3o que s\u00e3o capazes de processar. Podemos ter cart\u00f5es que podem obter resolu\u00e7\u00f5es m\u00e1ximas de sa\u00edda de 1024 x 768 e outras mais altas com capacidades at\u00e9 4K.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c9 evidente que \u00e9 necess\u00e1rio adaptar a resolu\u00e7\u00e3o do nosso visor LED \u00e0 capacidade de cada Cart\u00e3o de Envio. Para al\u00e9m da capacidade de resolu\u00e7\u00e3o que podem oferecer, podem tamb\u00e9m desempenhar outras fun\u00e7\u00f5es auxiliares:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Sensor de luminosidade: Estes sensores s\u00e3o ligados ao cart\u00e3o de envio, permitindo controlar a luminosidade do visor LED de acordo com as condi\u00e7\u00f5es de luz ambiente. Por exemplo, podemos programar que ao anoitecer, o brilho do ecr\u00e3 \u00e9 reduzido a n\u00edveis que n\u00e3o incomodam os transeuntes. Por outras palavras, estes sensores de luminosidade permitem-nos optimizar o brilho do ecr\u00e3 e garantir que este est\u00e1 de acordo com as condi\u00e7\u00f5es de luz ambiente onde se encontra.<\/li><li>Sensor de temperatura: Os sensores de temperatura medem a temperatura ambiente e enviam-na para o cart\u00e3o para que possa ser exibida no pr\u00f3prio visor LED.<br>Esta op\u00e7\u00e3o \u00e9 configurada a partir do pr\u00f3prio software de visualiza\u00e7\u00e3o LED e \u00e9 poss\u00edvel personalizar os tempos em que se pretende que a temperatura ambiente capturada pelo sensor seja exibida. \u00c9 importante que o sensor de temperatura seja instalado numa \u00e1rea onde as temperaturas auxiliares n\u00e3o interfiram (\u00e1reas sombreadas, perto de fontes emissoras de calor, etc.). Por vezes, em vez de utilizar sensores de temperatura, os dados ambientais s\u00e3o recolhidos a partir de websites especializados e capturados e apresentados no pr\u00f3prio visor LED.<\/li><li>Detec\u00e7\u00e3o de erros de visualiza\u00e7\u00e3o LED: Os modelos mais avan\u00e7ados e caros do mercado permitem uma an\u00e1lise exaustiva do funcionamento electr\u00f3nico do visor LED. Isto permite o controlo total sobre o funcionamento correcto do ecr\u00e3 LED. Devido ao pre\u00e7o elevado destes sistemas, s\u00e3o geralmente recomendados apenas para empresas que t\u00eam grandes frotas de ecr\u00e3s publicit\u00e1rios espalhados por \u00e1reas geogr\u00e1ficas muito grandes.<\/li><\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"calculadora-form \">\n    <div class=\"calculadora-contenedor\">\n        <form action=\"https:\/\/visualled.com\/wp-content\/themes\/visualled-child\/calculadora\/calc.php\" class=\"calform\" method=\"POST\">\n\n            <div class=\"intro\">\n                <div class=\"texto\">\n                    <h2>CALCULADORA DE PRE\u00c7OS DE ECR\u00c3 LED<\/h2>\n                    <p>Introduza a medida desejada e automaticamente obter\u00e1 o melhor pre\u00e7o do mercado.<\/p>\n                <\/div>\n            <\/div>\n            <ul>\n                                \n                    \n\n                    <li class=\"largo\">\n                        <i class=\"fas 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src=\"https:\/\/visualled.com\/img\/incluye-cabinets.webp\" alt=\"incluye cabinets\" title=\"\">\n                            <p>Tela Modular<\/p>\n                        <\/div>\n                        <div class=\"2\">\n                            <img decoding=\"async\" src=\"https:\/\/visualled.com\/img\/incluye-play.webp\" alt=\"incluye cabinets\" title=\"\">\n                            <p>Jogador<\/p>\n                        <\/div>\n                        <div class=\"3\">\n                            <img decoding=\"async\" src=\"https:\/\/visualled.com\/img\/incluye-soft.webp\" alt=\"incluye cabinets\" title=\"\">\n                            <p>Programas<\/p>\n                        <\/div>\n                        <div class=\"4\">\n                            <img decoding=\"async\" src=\"https:\/\/visualled.com\/img\/incluye-manuales.webp\" alt=\"incluye cabinets\" title=\"\">\n                            <p>Manuais<\/p>\n                        <\/div>\n             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ugb--has-custom-content-width\"><style>.ugb-b05b2d6 .ugb-blog-posts__title a{color:#ffffff !important}.ugb-b05b2d6 .ugb-blog-posts__title a:hover{opacity:0.8}.ugb-b05b2d6 .ugb-blog-posts__title{font-size:30px !important;font-weight:900 !important;text-transform:uppercase !important;text-align:center !important;margin-bottom:0px !important}.ugb-b05b2d6 .ugb-inner-block{text-align:center}.ugb-b05b2d6.ugb-blog-posts > .ugb-inner-block{max-width:1440px !important}.ugb-b05b2d6 .ugb-block-title{line-height:2em !important;text-align:center}.ugb-b05b2d6 .ugb-blog-posts__item{border-radius:5px !important;background-color:var(--ast-global-color-5) !important}@media screen and (min-width:768px){.ugb-b05b2d6.ugb-blog-posts{margin-top:0px !important;margin-bottom:0px !important;margin-right:0px !important;margin-left:0px !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important}}@media screen and (min-width:768px){.ugb-b05b2d6 > .ugb-inner-block > .ugb-block-content > *{padding-top:100px !important;padding-bottom:100px !important;padding-right:0px !important;padding-left:0px !important}}<\/style> <style>.ugb-b05b2d6.ugb-blog-posts .ugb-blog-posts__title a{font-size:20px !important;text-shadow:1px 1px 1px black !important}<\/style>\r\n<div class=\"ugb-inner-block\">\r\n<h2 class=\"ugb-block-title\">Posto relacionado<\/h2>\r\n<div class=\"ugb-block-content\"><article class=\"ugb-blog-posts__item\"><div class=\"ugb-blog-posts__featured-image-background\" style=\"background-image: url(https:\/\/visualled.com\/wp-content\/uploads\/2020\/07\/luminosidad-de-pantalla-led.jpg)\"><\/div><div class=\"ugb-blog-posts__content\"><p class=\"ugb-blog-posts__title\"><a href=\"https:\/\/visualled.com\/pt\/glossario\/brilho-nits-candelas\/\">Brilho (nits-candelas)<\/a><\/p><\/div><\/article><article class=\"ugb-blog-posts__item\"><div class=\"ugb-blog-posts__featured-image-background\" style=\"background-image: url(https:\/\/visualled.com\/wp-content\/uploads\/2022\/04\/eficiencia-consumo-EN.jpg)\"><\/div><div class=\"ugb-blog-posts__content\"><p class=\"ugb-blog-posts__title\"><a href=\"https:\/\/visualled.com\/pt\/glossario\/consumo-eletrico-potencia\/\">CONSUMO EL\u00c9TRICO DOS ECR\u00c3S LED<\/a><\/p><\/div><\/article><article class=\"ugb-blog-posts__item\"><div class=\"ugb-blog-posts__featured-image-background\" style=\"background-image: url(https:\/\/visualled.com\/wp-content\/uploads\/2020\/07\/CALIBRACION-DEL-LED.jpg)\"><\/div><div class=\"ugb-blog-posts__content\"><p class=\"ugb-blog-posts__title\"><a href=\"https:\/\/visualled.com\/pt\/glossario\/calibracao-led\/\">Calibra\u00e7\u00e3o do LED<\/a><\/p><\/div><\/article><article class=\"ugb-blog-posts__item\"><div class=\"ugb-blog-posts__featured-image-background\" style=\"background-image: url(https:\/\/visualled.com\/wp-content\/uploads\/2022\/04\/CHOOSE-distance-pitch.jpg)\"><\/div><div class=\"ugb-blog-posts__content\"><p class=\"ugb-blog-posts__title\"><a href=\"https:\/\/visualled.com\/pt\/glossario\/distancia-visao-ecras\/\">Dist\u00e2ncia de vis\u00e3o<\/a><\/p><\/div><\/article><\/div>\r\n<\/div>\r\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cart\u00e3o de envio (sending card) O Cart\u00e3o de Envio \u00e9 um elemento caracter\u00edstico dos sistemas Synchronous. Este cart\u00e3o \u00e9 respons\u00e1vel pela convers\u00e3o do sinal de v\u00eddeo de [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":59605,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-61983","glosario","type-glosario","status-publish","has-post-thumbnail","hentry"],"featured_image_urls_v2":{"full":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card.jpg",1156,517,false],"thumbnail":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-150x150.jpg",150,150,true],"medium":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-300x134.jpg",300,134,true],"medium_large":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-768x343.jpg",768,343,true],"large":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-1024x458.jpg",1024,458,true],"1536x1536":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card.jpg",1156,517,false],"2048x2048":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card.jpg",1156,517,false],"menu-24x24":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-24x11.jpg",24,11,true],"menu-34x34":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-34x15.jpg",34,15,true],"menu-48x48":["https:\/\/visualled.com\/wp-content\/uploads\/2022\/02\/tarjeta-controladora-sending-card-48x21.jpg",48,21,true]},"post_excerpt_stackable_v2":"<p>Cart\u00e3o de envio (sending card) O Cart\u00e3o de Envio \u00e9 um elemento caracter\u00edstico dos sistemas Synchronous. Este cart\u00e3o \u00e9 respons\u00e1vel pela convers\u00e3o do sinal de v\u00eddeo de entrada (HDMI\/DVI) para um formato que o ecr\u00e3 possa interpretar. Na maioria dos casos, a sa\u00edda destes cart\u00f5es para o visor LED \u00e9 feita atrav\u00e9s de um cabo de rede CAT6\/7 convencional. COMO FUNCIONA O PROCESSO DE CONVERS\u00c3O? Este tipo de Cart\u00e3o de Envio ou Cart\u00e3o Conversor integra um controlador central FPGA de fabricantes Xilinx ou Altera, programado usando linguagens de programa\u00e7\u00e3o VHDL. Estes FPGAs (Field Programmable Gate Array) convertem os dados de&hellip;<\/p>\n","category_list_v2":"","author_info_v2":{"name":"Samuel Fernandez","url":"https:\/\/visualled.com\/pt\/author\/samuel\/"},"comments_num_v2":"0 comments","_links":{"self":[{"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/glosario\/61983","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/glosario"}],"about":[{"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/types\/glosario"}],"author":[{"embeddable":true,"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/comments?post=61983"}],"version-history":[{"count":0,"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/glosario\/61983\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/media\/59605"}],"wp:attachment":[{"href":"https:\/\/visualled.com\/pt\/wp-json\/wp\/v2\/media?parent=61983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}