{"id":2591,"date":"2025-04-11T16:40:52","date_gmt":"2025-04-11T14:40:52","guid":{"rendered":"https:\/\/www.mundocaos.com\/?p=2591"},"modified":"2025-10-04T19:40:24","modified_gmt":"2025-10-04T17:40:24","slug":"svi-328","status":"publish","type":"post","link":"https:\/\/www.mundocaos.com\/?p=2591","title":{"rendered":"Spectravideo SV-318\/SV-328"},"content":{"rendered":"\n<p>El <strong>SV-328<\/strong>, junto con el <strong>SV-318<\/strong>, fueron lanzados en Junio de 1983 por <strong><em>Spectravideo<\/em><\/strong>. Salvo por el aspecto exterior, y la cantidad de memoria RAM son id\u00e9nticos. Basados en el <strong>Zilog Z80A<\/strong> a <strong>3.6MHz<\/strong>, el SV-328 tiene un total de 80 KB de RAM, 64KB de RAM y 16KB de VRAM. El SV-318 s\u00f3lo tiene 16 KB de RAM y 16 KB de VRAM. Utilizan varios procesadores dedicados; el <strong><em>Video Display Processor (VDP) Texas Instruments TMS-9918\/9928<\/em><\/strong>, el <strong><em>Programmable Sound Generator (PSG) General Instrument AY-3-8910<\/em><\/strong>, y un Intel 8255 dedicado a E\/S.<\/p>\n\n\n\n<p>Los SV-318\/328 fueron un desarrollo entre <strong><em>Spectravideo <\/em><\/strong>en los EE.UU, <strong><em>Bondwell <\/em><\/strong>en Hong Kong y <strong><em>ASCII Corporation<\/em><\/strong> en Jap\u00f3n. En 1984 la compa\u00f1\u00eda pas\u00f3 a denominarse <strong>Spectravideo International<\/strong>, y renombr\u00f3 todos sus productos de SV a SVI. Por eso, dependiendo del momento de fabricaci\u00f3n existen productos con la denominaci\u00f3n SV y SVI.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"300\" height=\"57\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/spectravideo-logo-07B80CCC6B-seeklogo.com_.png\" alt=\"\" class=\"wp-image-2721\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-medium\"><img decoding=\"async\" width=\"300\" height=\"194\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/Spectravideo-logo-300x194.png\" alt=\"\" class=\"wp-image-2722\" srcset=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/Spectravideo-logo-300x194.png 300w, https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/Spectravideo-logo-1024x664.png 1024w, https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/Spectravideo-logo-768x498.png 768w, https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/Spectravideo-logo-1536x995.png 1536w, https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/04\/Spectravideo-logo.png 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\n\n\n\n<p>Poco despu\u00e9s Spectravideo revis\u00f3 la placa base del 318 y 328, sustituyendo varios chips por una ULA e integrando el modulador de TV. Los modelos nuevos recibieron del nombre de <strong>SVI-318 MKII<\/strong> y <strong>SVI-328 MKII<\/strong>.<\/p>\n\n\n\n\n\n\n\n<p>Este dise\u00f1o de hardware sirvi\u00f3 de base para el est\u00e1ndar MSX. En los 16KB de ROM incluye el SV Extended BASIC, una versi\u00f3n del Microsoft Extended BASIC, que servir\u00eda tambi\u00e9n de base para el MSX BASIC.<\/p>\n\n\n\n<p>El SV-328\/318 utilizaba un conector especial para un lector\/grabador de cassette dedicado (SV-903 y SV-904). Todos los dispositivos de ampliaci\u00f3n utilizan un formato de conexi\u00f3n diferente al conector de expansi\u00f3n, por lo que requieren de un m\u00f3dulo de ampliaci\u00f3n especial:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>SV-601 Super Expander<\/strong>: carcasa con fuente de alimentaci\u00f3n y 7 conectores de ampliaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>SV-602 Mini Expander<\/strong> o <strong>Single Slot Expander<\/strong>: permite conectar un \u00fanico dispositivo o tarjeta.<\/li>\n\n\n\n<li><strong>SV-603&nbsp;ColecoVision&nbsp;Adapter<\/strong>: permite utilizar cartuchos de la consola ColecoVision en el SV-328.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.mundocaos.com\/?p=2595\" data-type=\"link\" data-id=\"https:\/\/www.mundocaos.com\/?p=2595\"><strong>SV-605 Super Expander<\/strong><\/a>: carcasa con fuente de alimentaci\u00f3n, 4 conectores de ampliaci\u00f3n y una o dos unidades de discos de 5 1\/4&#8243;.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><th colspan=\"4\">Caracter\u00edsticas t\u00e9cnicas<\/th><\/tr><\/thead><tbody><tr><td><strong>Nombre<\/strong><\/td><td colspan=\"3\">SV-318 \/ SVI-328<\/td><\/tr><tr><td><strong>Fabricante<\/strong><\/td><td colspan=\"3\">Spectravideo<\/td><\/tr><tr><td><strong>Pais<\/strong><\/td><td colspan=\"3\">Estados Unidos <\/td><\/tr><tr><td><strong>A\u00f1o<\/strong><\/td><td colspan=\"3\">1983<\/td><\/tr><tr><td><strong>Teclado<\/strong><\/td><td colspan=\"3\"><\/td><\/tr><tr><td><strong>CPU<\/strong><\/td><td colspan=\"3\">Z80A @ 3,6 MHz<\/td><\/tr><tr><td><strong>Video<\/strong><\/td><td colspan=\"3\">Texas Instruments TMS-9918A (NTSC)\/TMS-9929A (PAL) VDP<\/td><\/tr><tr><td><strong>RAM<\/strong><\/td><td colspan=\"3\">SV318 -&gt; 16KB <br>SV328 -&gt; 64 KB<\/td><\/tr><tr><td><strong>VRAM<\/strong><\/td><td colspan=\"3\">16 KB<\/td><\/tr><tr><td><strong>ROM<\/strong><\/td><td colspan=\"3\">16 KB<\/td><\/tr><tr><td><strong>Lenguaje integrado<\/strong><\/td><td colspan=\"3\">SV Extended BASIC<\/td><\/tr><tr><td><strong>Modos de Texto<\/strong><\/td><td colspan=\"3\">40&#215;24<br>32&#215;24<\/td><\/tr><tr><td><strong>Modos Gr\u00e1ficos<\/strong><\/td><td colspan=\"3\">256\u00d7192 @16 colores<br>32 <em>sprites<\/em><\/td><\/tr><tr><td><strong>Sonido<\/strong><\/td><td colspan=\"3\">General Instruments AY-3-8910&nbsp;(PSG)<br>3 canales con 8 octavas<\/td><\/tr><tr><td><strong>Puertos de E\/S<\/strong><\/td><td colspan=\"3\">Conector de cassette especial (SV-903 tape drive)<br>Salida de video compuesto <br>Salida de audio<br>Salida RF en MKII, o modulador externo.<br>2 conectores de joystick<br>Conector Super Expander<\/td><\/tr><tr><td><strong>Alimentaci\u00f3n<\/strong><\/td><td colspan=\"3\"><a href=\"https:\/\/www.mundocaos.com\/?p=266#SPECTRAVIDEO\" target=\"_blank\" rel=\"noreferrer noopener\">Fuente de alimentaci\u00f3n externa<\/a><\/td><\/tr><tr><td><strong>Perif\u00e9ricos<\/strong><\/td><td colspan=\"3\">SV-601 Super Expander (7 conectores de expansi\u00f3n)<br>SV-602 Mini Expander (1 conector de expansi\u00f3n)<br>SV-603&nbsp;ColecoVision&nbsp;Adapter<br><a href=\"https:\/\/www.mundocaos.com\/?p=2595\">SV-605 Super Expander<\/a> (4 conectores de expansi\u00f3n y una o dos unidades de 5.25&#8243;)<br>SV-701 Smart Modem: Tarjeta Modem de 300&nbsp;baudios.<br>SV-801 Dual Disk Drive Controller: Tarjeta controladora de hasta dos unidades de discos de 5 1\/4&#8243;.<br>SV-802&nbsp;Tarjeta puerto paralelo Centronics.<br>SV-803 Tarjeta de ampliaci\u00f3n RAM 16&nbsp;KB.<br>SV-805&nbsp;Tarjeta RS-232.<br>SV-806 80-Column Display Cartridge: tarjeta de video de 80 columnas.<br>SV-807 Tarjeta de ampliaci\u00f3n RAM 64&nbsp;KB.<br>SV-809&nbsp;Tarjeta de red.<br>SV-827 Tarjeta teletexto sueco&nbsp;Datavision.<br>SV-8xx Controladora de disco duro<br>SV-901C Impresora de 80 columnas (Seikosha&nbsp;SK-100)<br>SV-902 Floppy Disk Drive externo<br>SV-903&nbsp;Unidad de cassette (con micr\u00f3fono externo y altavoz)<br><a href=\"https:\/\/www.mundocaos.com\/?p=3473#SVI_904_Data_Cassette\" data-type=\"link\" data-id=\"https:\/\/www.mundocaos.com\/?p=3473#SVI_904_Data_Cassette\">SV-904&nbsp;Unidad de cassette<\/a><br>SV-105&nbsp;Tableta gr\u00e1fica<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-background has-link-color has-large-font-size wp-elements-2cd8a2743dad55b10e6ea6eca357ec5d\" style=\"border-radius:50px;background-color:#0000ff;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">COLECCI\u00d3N<\/h3>\n\n\n\n<p>Tengo un SV-318 y tres SVI-328 MKII. Todos funcionan perfectamente. Uno de ellos lo adquir\u00ed junto con un SuperExpander SVI-605B y cerca de 100 disquetes de 5 1\/4&#8243;.<\/p>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes has-medium-font-size\"><table class=\"has-cyan-bluish-gray-background-color has-background has-fixed-layout\"><thead><tr><th colspan=\"4\"><p style=\"text-align:center;\"><strong><strong>SV-318<\/strong><\/strong><\/p><\/th><\/tr><\/thead><tbody><tr><td><strong>Modelo<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\"><strong>SV-318<\/strong><\/td><\/tr><tr><td><strong>S\/N<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">BI318011995<\/td><\/tr><tr><td><strong>Funciona<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SI<\/td><\/tr><tr><td><strong>Caja<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">7<\/td><\/tr><tr><td><strong>Estado<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes has-medium-font-size\"><table class=\"has-cyan-bluish-gray-background-color has-background has-fixed-layout\"><thead><tr><th colspan=\"4\"><p style=\"text-align:center;\"><strong>SVI-328 MKII<\/strong><\/p><\/th><\/tr><\/thead><tbody><tr><td><strong>Modelo<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SV-328 MKII<\/td><\/tr><tr><td><strong>S\/N<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\"><\/td><\/tr><tr><td><strong>Funciona<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SI<\/td><\/tr><tr><td><strong>Caja<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">0<\/td><\/tr><tr><td><strong>Estado<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes has-medium-font-size\"><table class=\"has-cyan-bluish-gray-background-color has-background has-fixed-layout\"><thead><tr><th colspan=\"4\"><p style=\"text-align:center;\"><strong>SVI-328 MKII<\/strong><\/p><\/th><\/tr><\/thead><tbody><tr><td><strong>Modelo<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SVI-328 MKII<\/td><\/tr><tr><td><strong>S\/N<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">BI328050144<\/td><\/tr><tr><td><strong>Funciona<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SI<\/td><\/tr><tr><td><strong>Caja<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">5<\/td><\/tr><tr><td><strong>Estado<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">6 (Amarilleado)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes has-medium-font-size\"><table class=\"has-cyan-bluish-gray-background-color has-background has-fixed-layout\"><thead><tr><th colspan=\"4\"><p style=\"text-align:center;\"><strong>SVI-328 MKII<\/strong><\/p><\/th><\/tr><\/thead><tbody><tr><td><strong>Modelo<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SVI-328 MKII<\/td><\/tr><tr><td><strong>S\/N<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">BI328046429<\/td><\/tr><tr><td><strong>Funciona<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">SI<\/td><\/tr><tr><td><strong>Caja<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">0<\/td><\/tr><tr><td><strong>Estado<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">6 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<span\n                                    class=\"fbdl-file-size\">12 MB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/Spectravideo-SVI-328-Manual-del-Usuario.pdf\" target=\"_blank\" download\n                            rel=\"noopener noreferrer\"\n                            class=\"fbdl-download-button\">Download<\/a>\n                    <\/div>\n                                                                                                                        <div class=\"fbdl-grid-item\">\n                        <div class=\"fbdl-grid-item-info\">\n                                                        <div\n                                class=\"fbdl-grid-thumbnail fbdl-thumbnail-cover\">\n                                <img decoding=\"async\" width=\"212\" height=\"300\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/Spectravideo_SVI318-328_Service-Technical-Manual-Vol.-1-pdf-212x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/>                            <\/div>\n                                                        <div class=\"fbdl-grid-detail\">\n                                <div>\n                                    <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/Spectravideo_SVI318-328_Service-Technical-Manual-Vol.-1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"                                        class=\"fbdl-title\">\n                                        Spectravideo_SVI318-328_Service &amp; Technical Manual (Vol. 1)                                    <\/a>\n                                <\/div>\n                                                                                                <span\n                                    class=\"fbdl-file-size\">4 MB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/Spectravideo_SVI318-328_Service-Technical-Manual-Vol.-1.pdf\" target=\"_blank\" download\n                            rel=\"noopener noreferrer\"\n                            class=\"fbdl-download-button\">Download<\/a>\n                    <\/div>\n                                                                                                                        <div class=\"fbdl-grid-item\">\n                        <div class=\"fbdl-grid-item-info\">\n                                                        <div\n                                class=\"fbdl-grid-thumbnail fbdl-thumbnail-cover\">\n                                <img decoding=\"async\" width=\"512\" height=\"350\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2026\/03\/STM-A_SVI318-328-pdf-512x350.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/>                            <\/div>\n                                                        <div class=\"fbdl-grid-detail\">\n                                <div>\n                                    <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2026\/03\/STM-A_SVI318-328.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"                                        class=\"fbdl-title\">\n                                        STM-A_SVI318-328                                    <\/a>\n                                <\/div>\n                                                                                                <span\n                                    class=\"fbdl-file-size\">5 MB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2026\/03\/STM-A_SVI318-328.pdf\" target=\"_blank\" download\n                            rel=\"noopener 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href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/SVI-328-BASIC-Reference-Manual.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"                                        class=\"fbdl-title\">\n                                        SVI-328 BASIC Reference Manual                                    <\/a>\n                                <\/div>\n                                                                                                <span\n                                    class=\"fbdl-file-size\">16 MB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/SVI-328-BASIC-Reference-Manual.pdf\" target=\"_blank\" download\n                            rel=\"noopener noreferrer\"\n                            class=\"fbdl-download-button\">Download<\/a>\n                    <\/div>\n                                                                   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class=\"fbdl-title\">\n                                        SVI-Manual-de-referencia-BASIC-para-el-programador-ES                                    <\/a>\n                                <\/div>\n                                                                                                <span\n                                    class=\"fbdl-file-size\">33 MB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/SVI-Manual-de-referencia-BASIC-para-el-programador-ES.pdf\" target=\"_blank\" download\n                            rel=\"noopener noreferrer\"\n                            class=\"fbdl-download-button\">Download<\/a>\n                    <\/div>\n                                                                                                                        <div class=\"fbdl-grid-item\">\n                        <div class=\"fbdl-grid-item-info\">\n                                                        <div\n                                class=\"fbdl-grid-thumbnail fbdl-thumbnail-cover\">\n                                <img decoding=\"async\" width=\"362\" height=\"512\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2026\/04\/SVI328-pdf-362x512.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/>                            <\/div>\n                                                        <div class=\"fbdl-grid-detail\">\n                                <div>\n                                    <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2026\/04\/SVI328.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"                                        class=\"fbdl-title\">\n                                        SVI328                                    <\/a>\n                                <\/div>\n                                                                                                <span\n                                    class=\"fbdl-file-size\">386 KB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2026\/04\/SVI328.pdf\" target=\"_blank\" download\n                            rel=\"noopener noreferrer\"\n                            class=\"fbdl-download-button\">Download<\/a>\n                    <\/div>\n                                                                                                                        <div class=\"fbdl-grid-item\">\n                        <div class=\"fbdl-grid-item-info\">\n                                                        <div\n                                class=\"fbdl-grid-thumbnail fbdl-thumbnail-cover\">\n                                <img decoding=\"async\" width=\"195\" height=\"300\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/SVI328-User-Manual-pdf-195x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/>                            <\/div>\n                                                        <div class=\"fbdl-grid-detail\">\n                                <div>\n                                    <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/SVI328-User-Manual.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"                                        class=\"fbdl-title\">\n                                        SVI328 User Manual                                    <\/a>\n                                <\/div>\n                                                                                                <span\n                                    class=\"fbdl-file-size\">18 MB<\/span>\n                            <\/div>\n                        <\/div>\n                        <a href=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/09\/SVI328-User-Manual.pdf\" target=\"_blank\" download\n                            rel=\"noopener noreferrer\"\n                            class=\"fbdl-download-button\">Download<\/a>\n                    <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>                                    <\/div>\n         <div class=\"fbdl-pagination\"><\/div>      <\/div>\n   <\/div>\n<\/div>\n\n\n<h3 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-background has-link-color has-large-font-size wp-elements-1b414db0fcf80b212a8448df5fab2913\" style=\"border-radius:50px;background-color:#0000ff;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><strong>ACCESORIOS<\/strong><\/h3>\n\n\n\n<p><strong>SV-602 Mini Expander<\/strong>.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.mundocaos.com\/?p=3473#SVI_904_Data_Cassette\" data-type=\"link\" data-id=\"https:\/\/www.mundocaos.com\/?p=3473#SVI_904_Data_Cassette\">SV-604 Unidad de Cassette <\/a>(en caja)<\/p>\n\n\n\n<p><a href=\"https:\/\/www.mundocaos.com\/?p=2595\" data-type=\"post\" data-id=\"2595\"><strong>SVI-605B Super Expander<\/strong><\/a>.<\/p>\n\n\n\n<p><strong>SV-806 80-Column Display Cartridge<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-background has-link-color has-large-font-size wp-elements-674e4a7c8b25500c2a1b6d9dfad25f20\" style=\"border-radius:50px;background-color:#0000ff;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">ENLACES<\/h3>\n\n\n\n<p><a href=\"https:\/\/www.samdal.com\/spectravideo.htm\" target=\"_blank\" rel=\"noreferrer noopener\">Welcome to Roger&#8217;s Spectravideo page !<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/allpinouts.org\/pinouts\/connectors\/cartridges_expansions\/spectravideo-svi318-328-expansion-bus\">https:\/\/allpinouts.org\/pinouts\/connectors\/cartridges_expansions\/spectravideo-svi318-328-expansion-bus<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-kernelcrash wp-block-embed-kernelcrash\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"se36iMqdT9\"><a href=\"https:\/\/www.kernelcrash.com\/blog\/emulating-floppy-drives-on-the-spectravideo-sv-318\/2020\/08\/09\/\">Emulating floppy drives on the Spectravideo SV-318<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Emulating floppy drives on the Spectravideo SV-318&#8221; &#8212; KernelCrash\" src=\"https:\/\/www.kernelcrash.com\/blog\/emulating-floppy-drives-on-the-spectravideo-sv-318\/2020\/08\/09\/embed\/#?secret=washRCxdsy#?secret=se36iMqdT9\" data-secret=\"se36iMqdT9\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El SV-328, junto con el SV-318, fueron lanzados en Junio de 1983 por Spectravideo. Salvo por el aspecto exterior, y la cantidad de memoria RAM son id\u00e9nticos. Basados en el Zilog Z80A a 3.6MHz, el SV-328 tiene un total de 80 KB de RAM, 64KB de RAM y 16KB de VRAM. El SV-318 s\u00f3lo tiene [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2692,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[118,107],"tags":[108,109,110],"class_list":["post-2591","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ok","category-spectravideo","tag-spectravideo","tag-sv","tag-svi"],"_links":{"self":[{"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts\/2591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2591"}],"version-history":[{"count":62,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts\/2591\/revisions"}],"predecessor-version":[{"id":8454,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts\/2591\/revisions\/8454"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/media\/2692"}],"wp:attachment":[{"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}