{"id":1260,"date":"2021-01-16T14:14:21","date_gmt":"2021-01-16T13:14:21","guid":{"rendered":"https:\/\/www.retrocomputing-whv.net\/?page_id=1260"},"modified":"2021-04-09T18:05:07","modified_gmt":"2021-04-09T16:05:07","slug":"hofacker-0146-hardwareerweiterungen-fuer-commodore-64","status":"publish","type":"page","link":"https:\/\/www.retrocomputing-whv.net\/?page_id=1260","title":{"rendered":"Hofacker 0146 &#8211; Hardwareerweiterungen f\u00fcr Commodore 64"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"725\" height=\"1024\" src=\"https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/05\/Hofacker-146-Hardware-Erweiterungen-f\u00fcr-Commodore-64-725x1024.jpg\" alt=\"Hofacker 146 - Hardware-Erweiterungen f\u00fcr Commodore 64\" class=\"wp-image-472\" srcset=\"https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/05\/Hofacker-146-Hardware-Erweiterungen-f\u00fcr-Commodore-64-725x1024.jpg 725w, https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/05\/Hofacker-146-Hardware-Erweiterungen-f\u00fcr-Commodore-64-213x300.jpg 213w, https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/05\/Hofacker-146-Hardware-Erweiterungen-f\u00fcr-Commodore-64-768x1084.jpg 768w, https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/05\/Hofacker-146-Hardware-Erweiterungen-f\u00fcr-Commodore-64-1088x1536.jpg 1088w, https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/05\/Hofacker-146-Hardware-Erweiterungen-f\u00fcr-Commodore-64.jpg 1200w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><\/figure>\n\n\n\n<p>Hofacker-B\u00fccher &#8211; Nr. 146 &#8211; Autor Ekkehard Floegel<br>1. Auflage &#8211;  Erscheinungsjahr 1984 &#8211; ISBN 3-88963-146-0<\/p>\n\n\n\n<p><strong>Inhaltsverzeichnis:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Einf\u00fchrung<\/li><li>Hardware Erweiterungen \u00fcber den USER-Port<ul><li>Der Baustein CIA 6526<ul><li>Programmierung der Tore<\/li><li>Ein- und Ausschalten von Verbrauchern<ul><li>Schalten einer Leuchtdiode<\/li><li>Ansteuerung von mehreren Leuchtdioden<\/li><li>Ansteuerung von Relais<\/li><li>Schalten eines OPTO-Kopplers<\/li><\/ul><\/li><li>Eingabe von Daten \u00fcber den USER-Port<ul><li>Tastaturabfrage<\/li><li>Lichtdetektor<\/li><li>Akustischer Schalter<\/li><\/ul><\/li><\/ul><\/li><li>Programmierung der Timer<ul><li>Rechteckschwingung an PB6<\/li><li>Impuls- und Periodendauer Messungen<\/li><\/ul><\/li><li>Programmierung der Echtzeituhr<\/li><\/ul><\/li><li>Hardware Erweiterungen \u00fcber den Expansions Port<ul><li>Anschlu\u00df des Analog-Digitalwandlers AD7574<\/li><li>Temperaturmessung mit dem Messf\u00fchler STP 35<\/li><li>Darstellung von Messwerten auf dem Bildschirm<\/li><li>Druckmessung mit dem SP10<\/li><li>Anschlu\u00df eines 6526 und den Expansion-Bus<\/li><li>Anschlu\u00df des Analog-Digital Wandlers ZN428E<\/li><li>Analog-Digital Wandlung mit einem D\/A-Wandler<\/li><\/ul><\/li><li>Verwendung des ROM-Bereichs f\u00fcr Erweiterungen<ul><li>Anschlu\u00df eines EPROMS 2732<\/li><li>Dekodierung f\u00fcr weitere I\/O-Bausteine<\/li><li>Die I\/O-Karte 6526<\/li><li>Anschlu\u00df des 12-Bit Analog-Digital Wandlers ADC 1210<\/li><\/ul><\/li><li>Anhang<ul><li>A &#8211; Grundlagen der Operationsverst\u00e4rker<\/li><li>B &#8211; Grundlagen der A\/D und D\/A-Wandlung<\/li><li>C &#8211; RS232 Schnittstelle<\/li><li>D &#8211; RS232 Druckeranschlu\u00df an C-64<\/li><li>E &#8211; Kleine Steckerkunde f\u00fcr den C-64<\/li><li>F &#8211; Verbindung des TRS-80 Model-100 mit C-64 und Bliztext<\/li><li>G &#8211; FORTH-Referenzkarte<\/li><\/ul><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.retrocomputing-whv.net\/?page_id=1230\"><img loading=\"lazy\" decoding=\"async\" width=\"256\" height=\"136\" src=\"https:\/\/www.retrocomputing-whv.net\/wp-content\/uploads\/2020\/08\/Backspace.jpg\" alt=\"Backspace\" class=\"wp-image-681\"\/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Hofacker-B\u00fccher &#8211; Nr. 146 &#8211; Autor Ekkehard Floegel1. Auflage &#8211; Erscheinungsjahr 1984 &#8211; ISBN 3-88963-146-0 Inhaltsverzeichnis: Einf\u00fchrung Hardware Erweiterungen \u00fcber den USER-Port Der Baustein CIA 6526 Programmierung der Tore Ein- und Ausschalten von Verbrauchern Schalten einer Leuchtdiode Ansteuerung von mehreren Leuchtdioden Ansteuerung von Relais Schalten eines OPTO-Kopplers Eingabe von Daten \u00fcber den USER-Port Tastaturabfrage Lichtdetektor Akustischer Schalter Programmierung der Timer<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1230,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1260","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hofacker 0146 - Hardwareerweiterungen f\u00fcr Commodore 64 - Retrocomputing WHV<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retrocomputing-whv.net\/?page_id=1260\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hofacker 0146 - Hardwareerweiterungen f\u00fcr Commodore 64 - Retrocomputing WHV\" \/>\n<meta property=\"og:description\" content=\"Hofacker-B\u00fccher &#8211; Nr. 146 &#8211; Autor Ekkehard Floegel1. 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