{"id":4909,"date":"2023-03-13T14:46:00","date_gmt":"2023-03-13T12:46:00","guid":{"rendered":"https:\/\/www.dclabs.lt\/dainiaus\/?p=4909"},"modified":"2023-03-13T14:53:06","modified_gmt":"2023-03-13T12:53:06","slug":"acer-gw2760-v4-iejimu-isejimu-valdiklis","status":"publish","type":"post","link":"https:\/\/www.dclabs.lt\/dainiaus\/acer-gw2760-v4-iejimu-isejimu-valdiklis\/","title":{"rendered":"Acer GW2760 V4 \u012f\u0117jim\u0173\/i\u0161\u0117jim\u0173 valdiklis"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Sekanti daiktas i\u0161 kolekcijos &#8211; Acer GW2760 V4 super IO plok\u0161t\u0117, skirta 16 bit\u0173 ISA prievadui, pagaminta 1993 metais. <\/p>\n\n\n\n<figure class=\"wp-block-gallery aligncenter has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"461\" data-id=\"4911\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-1024x461.jpg\" alt=\"\" class=\"wp-image-4911\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-1024x461.jpg 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-300x135.jpg 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-768x346.jpg 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-1536x691.jpg 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203023-2048x922.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"461\" data-id=\"4910\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-1024x461.jpg\" alt=\"\" class=\"wp-image-4910\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-1024x461.jpg 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-300x135.jpg 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-768x346.jpg 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-1536x691.jpg 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203038-2048x922.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"461\" data-id=\"4912\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-1024x461.jpg\" alt=\"\" class=\"wp-image-4912\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-1024x461.jpg 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-300x135.jpg 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-768x346.jpg 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-1536x691.jpg 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/IMG_20221120_203058-2048x922.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Superinis HDD ir FDD kontroleris, su visais reikiamais interfeisais (COM1, COM2 arba RS-232, LPT, Game). jame sumontuotas labai geras lanks\u010di\u0173j\u0173 diskeli\u0173 diskasukio valdiklis (FDC &#8211; Floppy Drive Controller) Acer M5105 A4E, galintis skaytiti ir ra\u0161yti prakti\u0161kai bet kokio formato diskelius (taip taip, vienpusius\/single density irgi). Tur\u0117t\u0173 sugeb\u0117ti dirbti su:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dviem 360 KB diskasukiais<\/li>\n\n\n\n<li>Dviem 720 KB diskasukiais<\/li>\n\n\n\n<li>Dviem 1,2 MB diskasukiais<\/li>\n\n\n\n<li>Dviem 1,44 MB diskasukiais<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ir tur\u0117t\u0173 sugeb\u0117ti dirbti su bet kuriais dviem diskasukiais i\u0161 s\u0105ra\u0161o, neb\u016btinai vienodais.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trumpai apie sumontuotas mikroschemas. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>U1 &#8211; <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/sn74ls245.pdf\" data-type=\"URL\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/sn74ls245.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">SN74LS245N <\/a>&#8211; 8 kanal\u0173 buferinis transyveris HDD duomen\u0173 \u0161ynai<\/li>\n\n\n\n<li>U2 &#8211; GW2760EX &#8211; HDD kontroleris<\/li>\n\n\n\n<li>U3, U4 &#8211; <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/SN75188N.pdf\" data-type=\"URL\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/SN75188N.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">SN75188N <\/a>&#8211; du RS-232 linij\u0173 buferiai COM1 ir COM2 prievadams.<\/li>\n\n\n\n<li>U5, U6, U8 &#8211; <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/SN75189AN.pdf\" data-type=\"URL\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/SN75189AN.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">SN75189AN <\/a>&#8211; dar trys buferiai, nuo U3 ir U4 skiriasi logini\u0173 element\u0173 sandara.<\/li>\n\n\n\n<li>U7 &#8211; <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/NE556C.pdf\" data-type=\"URL\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/NE556C.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">NE556C <\/a>&#8211; dvigubas precizinis taimeris.<\/li>\n\n\n\n<li>U9 &#8211; matomi tik trumpikliai tarp ISA ir IDE jung\u010di\u0173. Kadangi takeliai eina \u012f IDE duomen\u0173 linijas, many\u010diau, kad esant poreikiui, galima pjauti trumpiklius ir d\u0117ti papildom\u0105 SN74LS245N bufer\u012f atitinkamoms duomen\u0173 linijoms. Keista, kad mikroschemos maitinimo kondensatorius C4 yra.<\/li>\n\n\n\n<li>U10, U11 &#8211; <a rel=\"noreferrer noopener\" href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/cd74hc367.pdf\" data-type=\"URL\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/cd74hc367.pdf\" target=\"_blank\">GD74LS367A <\/a>&#8211; GoldStar gamybos buferis, kurio apra\u0161ymo rasti nepavyko, tod\u0117l apra\u0161ymas Texas Instruments analogo.<\/li>\n\n\n\n<li>U12 &#8211; M5105 A4E &#8211; valdiklis, bet vat normalaus apra\u0161ymo rasti taip ir nepavyko.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Jungtys:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CON 1 &#8211; 40 kontakt\u0173 IDE jungtis<\/li>\n\n\n\n<li>CON 2 &#8211; 34 kontakt\u0173 FDD jungtis<\/li>\n\n\n\n<li>CON 3 &#8211; Sp\u0117ju, jungtis LED, HDD\/FDD aktyvumo indikacijai<\/li>\n\n\n\n<li>CON 4 &#8211; \u017eaidim\u0173 prievadas (Game port)<\/li>\n\n\n\n<li>CON 5 &#8211; LPT jungtis<\/li>\n\n\n\n<li>ASYN 1, ASYN 2 &#8211; COM\/RS-232 juntys<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Lyg ir viskas. O kas per gauja trumpikli\u0173 JP1-JP8? \u012eprastai jais nustatomos funkcijos, pertraukim\u0173 adresai, LPT\/COM nustatymai. Neilgai paie\u0161kojus radau ir <a href=\"https:\/\/arvutimuuseum.ee\/th99\/c\/U-Z\/21360.htm\" data-type=\"URL\" data-id=\"https:\/\/arvutimuuseum.ee\/th99\/c\/U-Z\/21360.htm\" target=\"_blank\" rel=\"noreferrer noopener\">nustatymus<\/a> (\u0161itam variantui gali b\u016bti ne tokie <img decoding=\"async\" draggable=\"false\" class=\"eedee-emoji\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/12.0.0-1\/svg\/1f605.svg\" alt=\"\ud83d\ude05\">):<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"311\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1024x311.png\" alt=\"\" class=\"wp-image-4927\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1024x311.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-300x91.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-768x233.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image.png 1388w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1-1024x507.png\" alt=\"\" class=\"wp-image-4928\" width=\"703\" height=\"347\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1-1024x507.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1-300x149.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1-768x380.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-1.png 1096w\" sizes=\"auto, (max-width: 703px) 100vw, 703px\" \/><\/a><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-2.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-2.png\" alt=\"\" class=\"wp-image-4929\" width=\"413\" height=\"224\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-2.png 669w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-2-300x163.png 300w\" sizes=\"auto, (max-width: 413px) 100vw, 413px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Kadangi tas GW2760 buvo gaminamas keleto gamintoj\u0173, \u0161tai dar vienas variantas, GW2760PX:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"743\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3-1024x743.png\" alt=\"\" class=\"wp-image-4933\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3-1024x743.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3-300x218.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3-768x557.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3-1536x1114.png 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2023\/03\/image-3.png 2039w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Draiveriai&#8230; Daraiveri\u0173 kaip ir netur\u0117t\u0173 reik\u0117ti, nes visk\u0105 tur\u0117t\u0173 padaryti BIOSas, o konfig\u016bracija trumpikliais&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sekanti daiktas i\u0161 kolekcijos &#8211; Acer GW2760 V4 super IO plok\u0161t\u0117, skirta 16 bit\u0173 ISA prievadui, pagaminta 1993 metais. Superinis HDD ir FDD kontroleris, su visais reikiamais interfeisais (COM1, COM2 arba RS-232, LPT, Game). jame sumontuotas labai geras lanks\u010di\u0173j\u0173 diskeli\u0173 diskasukio valdiklis (FDC &#8211; Floppy Drive Controller) Acer M5105 A4E, galintis skaytiti ir ra\u0161yti prakti\u0161kai&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-4909","post","type-post","status-publish","format-standard","hentry","category-retro-pc-hw"],"_links":{"self":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts\/4909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/comments?post=4909"}],"version-history":[{"count":13,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts\/4909\/revisions"}],"predecessor-version":[{"id":4935,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts\/4909\/revisions\/4935"}],"wp:attachment":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/media?parent=4909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/categories?post=4909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/tags?post=4909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}