{"id":5214,"date":"2025-08-14T22:03:10","date_gmt":"2025-08-14T20:03:10","guid":{"rendered":"https:\/\/www.mundocaos.com\/?p=5214"},"modified":"2026-02-19T21:24:21","modified_gmt":"2026-02-19T20:24:21","slug":"casio-pv-2000","status":"publish","type":"post","link":"https:\/\/www.mundocaos.com\/?p=5214","title":{"rendered":"Casio PV-2000"},"content":{"rendered":"\n<p>El <strong>Casio PV-2000<\/strong>, tambi\u00e9n denominado &#8220;<em><strong>RakuGaki<\/strong>&#8220;,<\/em> es un ordenador personal fabricado por Casio en 1983, y \u00fanicamente vendido en Jap\u00f3n. Su hardware es similar a los MSX, pero con un chip de sonido diferente, y diferente BIOS y formas de gestionar la memoria.<\/p>\n\n\n\n<p>El PV-2000 fue lanzado poco despu\u00e9s de la consola Casio PV-1000, para competir con los ordenadores de bajo precio del mercado japon\u00e9s. Aunque es compatible con los controles de la PV-1000, los juegos no son compatibles ya que utilizan diferentes arquitecturas hardware. Como procesador el PV-2000 utiliza un procesador compatible con el Z80, el <strong>NEC \u03bcPD-780C CPU<\/strong> funcionando a 3.579Mhz, y como procesador gr\u00e1fico utiliza el mismo que los MSX, el Texas Instruments <strong>TMS9918A<\/strong>, lo que le proporciona una resoluci\u00f3n de 256&#215;192 pixels con 16 colores y 32 <em>sprites<\/em>. Incluye 4KB de RAM y 16 KB de VRAM. El generador de sonido es el Texas Instruments <strong>SN76489AN<\/strong>, que le permite generar 4 canales de sonido con 4 octavas.<\/p>\n\n\n\n<p>Los ordenadores personales de bajo precio existentes en Jap\u00f3n con los que compet\u00eda el PV-2000 eran:<\/p>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table><thead><tr><th>Marca<\/th><th>Modelo<\/th><th>Precio (Yenes)<\/th><th>Procesador<\/th><th>RAM<\/th><th>ROM<\/th><\/tr><\/thead><tbody><tr><td>Bandai<\/td><td>RX-78 Gundam<\/td><td>59.800<\/td><td>Z80A@4,1 MHz<\/td><td>30KB<\/td><td>8KB<\/td><\/tr><tr><td>Casio<\/td><td>PV-2000<\/td><td>29.800<\/td><td>Z80A@3,5 MHz<\/td><td>4KB<\/td><td>16KB<\/td><\/tr><tr><td>Commodore<\/td><td>Max Machine<\/td><td>34.800<\/td><td>6502<\/td><td>2KB<\/td><td><\/td><\/tr><tr><td>National<\/td><td>JR-100<\/td><td>54.800<\/td><td>MB 8861 (6800)@0,89MHz<\/td><td>16KB<\/td><td>8KB<\/td><\/tr><tr><td>Nintendo<\/td><td>Famicom Basic<\/td><td>14.800 x2<\/td><td>6502<\/td><td>2KB<\/td><td>40KB<\/td><\/tr><tr><td>Sega<\/td><td><a href=\"https:\/\/www.mundocaos.com\/?p=3099\" data-type=\"post\" data-id=\"3099\">SC-3000<\/a><\/td><td>29.800<\/td><td>Z80A@3,5 MHz<\/td><td>2KB<\/td><td>0KB<\/td><\/tr><tr><td>Sord<\/td><td>M5<\/td><td>59.800<\/td><td>Z80A@3,5 MHz<\/td><td>4KB<\/td><td>8KB<\/td><\/tr><tr><td>Tomy<\/td><td><a href=\"https:\/\/www.mundocaos.com\/?p=731\" data-type=\"post\" data-id=\"731\">Pyuta (Tutor)<\/a><\/td><td>59.800<\/td><td>TMS9995<\/td><td>4KB<\/td><td>20KB<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>El lenguaje incluido en los 16KB de ROM es el <strong>C83-BASIC v 1.0<\/strong>, bastante similar a MSX BASIC, aunque solo puede manejar n\u00fameros enteros. El BASIC se pod\u00eda ampliar, seg\u00fan la propaganda, mediante dos cartuchos de ampliaci\u00f3n del BASIC, aunque buscando por internet he encontrado un &#8220;Game Expansion BASIC&#8221; que no se si es el que Casio denominaba BASIC Extendido u otro diferente:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>BASIC Extended<\/strong>.<\/li>\n\n\n\n<li><strong>BASIC Real<\/strong>, que permite realizar operaciones con n\u00fameros reales.<\/li>\n\n\n\n<li>Game Expansi\u00f3n BASIC (??? Es lo que traduce Google)<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center\"><\/p>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><th colspan=\"4\">CASIO PV-2000<\/th><\/tr><\/thead><tbody><tr><td><strong>Nombre<\/strong><\/td><td colspan=\"3\">PV-2000<\/td><\/tr><tr><td><strong>Fabricante<\/strong><\/td><td colspan=\"3\">Casio<\/td><\/tr><tr><td><strong>Pais<\/strong><\/td><td colspan=\"3\">Jap\u00f3n<\/td><\/tr><tr><td><strong>A\u00f1o<\/strong><\/td><td colspan=\"3\">1983<\/td><\/tr><tr><td><strong>Procesador<\/strong><\/td><td colspan=\"3\">Z80: NEC \u03bcPD-780 @ 3,579 MHz<\/td><\/tr><tr><td><strong>Procesador Gr\u00e1fico<\/strong><\/td><td colspan=\"3\">Texas Instruments TMS9918A<\/td><\/tr><tr><td><strong>Procesador Sonido<\/strong><\/td><td colspan=\"3\">Texas Instruments SN76489AN<\/td><\/tr><tr><td><strong>RAM<\/strong><\/td><td colspan=\"3\">4 KB<\/td><\/tr><tr><td><strong>VRAM<\/strong><\/td><td colspan=\"3\">16 KB VRAM<\/td><\/tr><tr><td><strong>ROM<\/strong><\/td><td colspan=\"3\">16KB<\/td><\/tr><tr><td><strong>Teclado<\/strong><\/td><td colspan=\"3\">Teclado membrana<\/td><\/tr><tr><td><strong>Modos de texto<\/strong><\/td><td colspan=\"3\"><\/td><\/tr><tr><td><strong>Modos Gr\u00e1ficos<\/strong><\/td><td colspan=\"3\"><\/td><\/tr><tr><td><strong>Sonido<\/strong><\/td><td colspan=\"3\"><\/td><\/tr><tr><td><strong>Lenguaje integrado<\/strong><\/td><td colspan=\"3\">C83-BASIC v 1.0<\/td><\/tr><tr><td><strong>Puertos E\/S<\/strong><\/td><td colspan=\"3\"><\/td><\/tr><tr><td><strong>Fuente de alimentaci\u00f3n<\/strong><\/td><td colspan=\"3\">Input: 100V 50\/60Hz, 13,7 VA. <br>Output: DIN-5 hembra<br> +5V, 530mA<br> -5V, 0.40mA<br> +12V, 157mA<\/td><\/tr><tr><td><strong>Accesorios<\/strong><\/td><td colspan=\"3\"><strong>AD-5M3<\/strong>: AC Adaptor.<br><strong>TJ-1<\/strong>: Joystick<br><strong>FA-30<\/strong>: CMT I\/F PACKAGE: Interfaz de cassette<br><strong>FA-31<\/strong>: Interfaz Impresora<br><strong>OR-104<\/strong>: RAM PACKAGE 4K byte<br><strong>OR-116<\/strong>: RAM PACKAGE 16K byte<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/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-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>Mi PV-2000 tiene el teclado de membrana bastante agrietado (cosa bastante com\u00fan por lo visto) , y algunas &#8220;teclas&#8221; est\u00e1n sueltas. Viene completo con fuente de alimentaci\u00f3n, un joystick, el interfaz de cassette y un cartucho de ampliaci\u00f3n de la RAM de 16KB. Tambi\u00e9n viene con 3 cartuchos de juegos y dos manuales.<\/p>\n\n\n\n\n\n\n\n<p>Lo he probado y funciona. La se\u00f1al de video compuesto es bastante n\u00edtida aunque en B\/N.<\/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>COLECCI\u00d3N<\/strong><\/p><\/th><\/tr><\/thead><tbody><tr><td><strong>Modelo<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">PV-2000<\/td><\/tr><tr><td><strong>S\/N<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">6115066<\/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>Accesorios<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"3\">FA-30: Interfaz de cassette.<br>OR-104 y OR-116: Ampliaci\u00f3n de 4 y 16KB.<br>AD-5M3: ??<br>TJ-1: Joystick<br>FA-31: Interfaz de impresora.<\/td><\/tr><tr><td><strong>Comentario<\/strong><\/td><td colspan=\"3\">Con fuente de alimentaci\u00f3n, interfaz de cassette, cartucho de ampliaci\u00f3n de 16KB de RAM, 3 cartuchos de juego y 2 manuales.<\/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-fffac3e3b50e64c2ad8d55a3ef4263b1\" style=\"border-radius:50px;background-color:#0000ff;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">DOCUMENTACI\u00d3N<\/h3>\n\n\n\n<p>Ven\u00eda con 2 manuales (en japon\u00e9s), que no he localizado en la web.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/08\/o0640048012690923448.jpg\" alt=\"PV-2000 Manuals Fuente: http:\/\/tintik.ninja-web.net\/pv2000\/index.html\" class=\"wp-image-5242\" srcset=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/08\/o0640048012690923448.jpg 640w, https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/08\/o0640048012690923448-300x225.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><figcaption class=\"wp-element-caption\">PV-2000 Manuals (Fuente: <a href=\"http:\/\/tintik.ninja-web.net\/pv2000\/index.html\">http:\/\/tintik.ninja-web.net\/pv2000\/index.html<\/a>)<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 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-93f8d102e439863b75f1bc7af7f37224\" style=\"border-radius:50px;background-color:#0000ff;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">SOFTWARE<\/h2>\n\n\n\n<p>Solo se lanzaron 11 juegos para el Casio PV-2000:<\/p>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table><thead><tr><th>C\u00f3digo<\/th><th>T\u00edtulo<\/th><th>Colecci\u00f3n<\/th><th>Caja<\/th><th class=\"has-text-align-center\" data-align=\"center\">Car\u00e1tula<\/th><\/tr><\/thead><tbody><tr><td>GPB-101<\/td><td>Roc&#8217;n Rope<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GBP-102<\/td><td>Mr. Packn<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GBP-103<\/td><td>Galaga<\/td><td>SI<\/td><td>SI<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img decoding=\"async\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/08\/3440031-2228073367-VK8mi-300x300.jpeg\" alt=\"\"><\/td><\/tr><tr><td>GPB-104<\/td><td>Pooyan<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GPB-105<\/td><td>Super Cobra<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GPB-106<\/td><td>Front Line<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GPB-107<\/td><td>Ski Command<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GPB-108<\/td><td>Pachinko UFO<\/td><td>SI<\/td><td>NO<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img decoding=\"async\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/08\/2986132-8813689649-97556.jpg\" alt=\"\"><\/td><\/tr><tr><td>GPB-109<\/td><td>Rakugaki Special<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td>GPB-110<\/td><td>Excite Mahjong 2<\/td><td>SI<\/td><td>SI<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img decoding=\"async\" src=\"https:\/\/www.mundocaos.com\/wp-content\/uploads\/2025\/08\/3196067-s-l1600-191x300.jpg\" alt=\"\"><\/td><\/tr><tr><td>GPB-111<\/td><td>Exciting Jockey<\/td><td><\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/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:\/\/ameblo.jp\/sliceofdays\/entry-11618441988.html\">https:\/\/ameblo.jp\/sliceofdays\/entry-11618441988.html<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.msx.org\/wiki\/Casio_PV-2000\">https:\/\/www.msx.org\/wiki\/Casio_PV-2000<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El Casio PV-2000, tambi\u00e9n denominado &#8220;RakuGaki&#8220;, es un ordenador personal fabricado por Casio en 1983, y \u00fanicamente vendido en Jap\u00f3n. Su hardware es similar a los MSX, pero con un chip de sonido diferente, y diferente BIOS y formas de gestionar la memoria. El PV-2000 fue lanzado poco despu\u00e9s de la consola Casio PV-1000, para [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5239,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[117,137,118,134],"tags":[],"class_list":["post-5214","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-casio","category-japon","category-ok","category-z80"],"_links":{"self":[{"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts\/5214","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=5214"}],"version-history":[{"count":45,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts\/5214\/revisions"}],"predecessor-version":[{"id":8440,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/posts\/5214\/revisions\/8440"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=\/wp\/v2\/media\/5239"}],"wp:attachment":[{"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mundocaos.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}