{"id":1912,"date":"2023-02-25T10:24:12","date_gmt":"2023-02-25T09:24:12","guid":{"rendered":"https:\/\/www.pmd85.cz\/?page_id=1912"},"modified":"2023-02-25T12:32:35","modified_gmt":"2023-02-25T11:32:35","slug":"diagnosticky-modul-c-1-pro-pmd-85","status":"publish","type":"page","link":"https:\/\/www.pmd85.cz\/?page_id=1912","title":{"rendered":"Diagnostick\u00fd modul \u010d. 1 pro aplika\u010dn\u00ed port PMD-85"},"content":{"rendered":"<p>Pro rychlou diagnostiku PMD-85 byl vytvo\u0159en modul, kter\u00fd m\u00e1 tyto vlastnosti:<\/p>\n<ul>\n<li>p\u0159ipojen\u00ed na aplika\u010dn\u00ed port PMD-85<\/li>\n<li>mo\u017enost \u010dten\u00ed (8x LED) a z\u00e1pisu (8x DIP switch) na vybran\u00fd port (8x DIP switch)<\/li>\n<li>detekce p\u0159\u00edtomnosti nap\u011bt\u00ed -5V a +12V<\/li>\n<li>MKO pro sign\u00e1ly IOW, IOR, T0-OUT, T1-OUT, PHI2TTL a RST<\/li>\n<li>mo\u017enost zablokov\u00e1n\u00ed T0 nebo T1<\/li>\n<li>mo\u017enost p\u0159epnut\u00ed V\/V pouze na pasivn\u00ed p\u0159\u00edposlech bez zp\u011btn\u00e9ho \u010dten\u00ed<\/li>\n<\/ul>\n<p>Pomoc\u00ed DIP p\u0159ep\u00edna\u010de &#8222;ADR&#8220; lze navolit adresu V\/V. Z\u00e1pis dat z CPU na tuto adresu se zobraz\u00ed na 8x LED (ozna\u010den\u00ed &#8222;OUT&#8220;). Pokud CPU \u010dte z nastaven\u00e9 V\/V adresy, umo\u017e\u0148uje modul zadat \u010dten\u00e1 data, op\u011bt pomoc\u00ed 8ks DIP p\u0159ep\u00edna\u010d\u016f (ozna\u010den\u00ed IN). Funkci \u010dten\u00ed lze zablokovat nebo povolit pomoc\u00ed DIP p\u0159ep\u00edna\u010de (volba &#8222;OUT&#8220; nebo &#8222;IN\/OUT&#8220;).<\/p>\n<p>Nap\u011bt\u00ed syst\u00e9mu -5V a +12V jsou detekov\u00e1na pomoc\u00ed LED, p\u0159\u00edtomnost nap\u011bt\u00ed +5V je d\u00e1na funk\u010dnost\u00ed modulu.<\/p>\n<p>Impulsn\u00ed sign\u00e1ly jsou detekov\u00e1ny pomoc\u00ed MKO s d\u00e9lkou dosvitu cca 0,2sec. Jedn\u00e1 se o sign\u00e1ly IOW, IOR, v\u00fdstup \u010dasova\u010de T0, v\u00fdstup \u010dasova\u010de T1, PHI2TTL a RST. Sign\u00e1ly IOR a IOW jsou pomoc\u00ed MKO detekov\u00e1ny p\u0159\u00edmo, nejsou podm\u00edn\u011bny sign\u00e1lem platn\u00e9 adresy V\/V.<\/p>\n<p>Vstupy GATE \u010dasova\u010d\u016f T0 a T1 lze pomoc\u00ed DIP p\u0159ep\u00edna\u010d\u016f zablokovat nebo povolit (volby &#8222;DIS&#8220; nebo &#8222;GATEx&#8220;). Vstupn\u00ed sign\u00e1l \u017e\u00e1dosti o p\u0159eru\u0161en\u00ed \/INT je na desce modulu p\u0159ipojen na sign\u00e1l v\u00fdstupu \u010dasova\u010de T0-OUT. Vstupn\u00ed hodinov\u00fd sign\u00e1l \u010dasova\u010de T0 je na desce modulu p\u0159ipojen na sign\u00e1l PHI2TTL.<\/p>\n<div id=\"attachment_1913\" style=\"width: 160px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.pmd85.cz\/wp-content\/uploads\/PMD_Diag1.jpg\" target=\"_blank\" rel=\"noopener\"><img aria-describedby=\"caption-attachment-1913\" loading=\"lazy\" class=\"wp-image-1913 size-thumbnail\" src=\"https:\/\/www.pmd85.cz\/wp-content\/uploads\/PMD_Diag1-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><p id=\"caption-attachment-1913\" class=\"wp-caption-text\">Diagnostick\u00fd modul \u010d. 1<\/p><\/div>\n<div id=\"attachment_1918\" style=\"width: 160px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.pmd85.cz\/wp-content\/uploads\/schema1-1.png\" target=\"_blank\" rel=\"noopener\"><img aria-describedby=\"caption-attachment-1918\" loading=\"lazy\" class=\"wp-image-1918 size-thumbnail\" src=\"https:\/\/www.pmd85.cz\/wp-content\/uploads\/schema1-1-150x150.png\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><p id=\"caption-attachment-1918\" class=\"wp-caption-text\">Sch\u00e9ma #1<\/p><\/div>\n<div id=\"attachment_1917\" style=\"width: 160px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.pmd85.cz\/wp-content\/uploads\/schema2-1.png\" target=\"_blank\" rel=\"noopener\"><img aria-describedby=\"caption-attachment-1917\" loading=\"lazy\" class=\"wp-image-1917 size-thumbnail\" src=\"https:\/\/www.pmd85.cz\/wp-content\/uploads\/schema2-1-150x150.png\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><p id=\"caption-attachment-1917\" class=\"wp-caption-text\">Sch\u00e9ma #2<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pro rychlou diagnostiku PMD-85 byl vytvo\u0159en modul, kter\u00fd m\u00e1 tyto vlastnosti: p\u0159ipojen\u00ed na aplika\u010dn\u00ed port PMD-85 mo\u017enost \u010dten\u00ed (8x LED) a z\u00e1pisu (8x DIP switch) na vybran\u00fd port (8x DIP switch) detekce p\u0159\u00edtomnosti nap\u011bt\u00ed -5V a +12V MKO pro sign\u00e1ly IOW, IOR, T0-OUT, T1-OUT, PHI2TTL a RST mo\u017enost zablokov\u00e1n\u00ed T0 nebo T1 mo\u017enost p\u0159epnut\u00ed V\/V [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":292,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/pages\/1912"}],"collection":[{"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1912"}],"version-history":[{"count":4,"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/pages\/1912\/revisions"}],"predecessor-version":[{"id":1920,"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/pages\/1912\/revisions\/1920"}],"up":[{"embeddable":true,"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=\/wp\/v2\/pages\/292"}],"wp:attachment":[{"href":"https:\/\/www.pmd85.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}