{"id":1349,"date":"2016-10-26T21:35:17","date_gmt":"2016-10-26T20:35:17","guid":{"rendered":"http:\/\/www.crowave.com\/blog\/?p=1349"},"modified":"2023-03-16T02:08:49","modified_gmt":"2023-03-16T01:08:49","slug":"tv-igra-ay-3-8500","status":"publish","type":"post","link":"https:\/\/www.crowave.com\/blog\/2016\/10\/26\/tv-igra-ay-3-8500\/","title":{"rendered":"TV IGRA AY-3-8500"},"content":{"rendered":"<p>Danas je nabavljena TV video igra (Pong-game) koja se bazira na integriranom krugu AY-3-8500, izra\u0111ena u samogradnji krajem 1970-tih ili po\u010detkom 1980-tih godina.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_02.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16129\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_02.jpg\" alt=\"\" width=\"800\" height=\"417\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_02.jpg 800w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_02-768x400.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_01.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16128\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_01.jpg\" alt=\"\" width=\"1300\" height=\"548\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_01.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_01-768x324.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>U izradu ku\u0107i\u0161ta (kombinacija drva i aluminija) ulo\u017eeno je puno pa\u017enje. Prednja aluminijska plo\u010da ima profesionalno izra\u0111ene otvore za zvu\u010dnik i natpisne gravure te je mogu\u0107e da je nabavljena po narud\u017ebi ili kao dio nekog KIT kompleta. Na\u017ealost, sa ure\u0111ajem se u posljednje vrijeme nije dobro postupalo pa se uo\u010dava nekoliko potrganih sklopki, nedostaju potenciometri za kontrolu igre, prednja plo\u010da je dosta izgrebana, a mre\u017eni kabel je odrezan.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_03.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16130\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_03.jpg\" alt=\"\" width=\"1300\" height=\"486\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_03.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_03-768x287.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><\/p>\n<p>Unutra\u0161njost je o\u010diti pokazatelj snala\u017eljivosti i truda elektroni\u010dara samograditelja ovog ure\u0111aja. Ku\u0107i\u0161te je od \u0161perplo\u010de prevu\u010dene samoljepljivom najlonskom folijom i odli\u010dno se sla\u017ee sa aluminijskom prednjom plo\u010dom. Tiskana plo\u010dica je vrlo uredno dizajnirana.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_04.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16131\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_04.jpg\" alt=\"\" width=\"1300\" height=\"445\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_04.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_04-768x263.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><\/p>\n<p>Zvu\u010dnik sa oznakom AD2200Z (5 ohma) vjerojatno potje\u010de iz nekog starog rashodovanog Philipsovog radio prijamnika, mre\u017eni transformator 3-5-8 V je onaj za ku\u0107no zvonce.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_05.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16132\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_05.jpg\" alt=\"\" width=\"1300\" height=\"1241\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_05.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_05-768x733.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>Kod prvog uklju\u010divanja utvr\u0111eno je da zvuk radi ali slika je toliko van sinkronizacije da je neprepoznatljiva.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_07.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1360\" src=\"http:\/\/www.crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_07-1024x768.jpg\" alt=\"ay_3_8500_tv_game_07\" width=\"1024\" height=\"768\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_07-1024x768.jpg 1024w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_07-300x225.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_07-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_08.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16136\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_08.jpg\" alt=\"\" width=\"1300\" height=\"1040\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_08.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_08-768x614.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><span style=\"color: #00ffff;\"><em>Jedna od tvorni\u010dkih shema TV igre sa AY-3-8500, najsli\u010dnija ovoj na\u0161oj ina\u010dici.<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_10.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16157\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_10.jpg\" alt=\"\" width=\"1178\" height=\"1601\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_10.jpg 1178w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_10-768x1044.jpg 768w\" sizes=\"auto, (max-width: 1178px) 100vw, 1178px\" \/><\/a><span style=\"color: #00ffff;\"><em>Sklop je mogu\u0107e ra\u0111en i na osnovu projekta objavljenog u doma\u0107em \u010dasopisu SAM svoj majstor iz o\u017eujka 1978. godine.<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>Oscilator takta i TV modulator u na\u0161em slu\u010daju se baziraju na dva tranzistoru s time da oscilator takta ima promjenjivu zavojnicu, a TV modulator promjenjivi kondenzator za fino uga\u0111anje frekvencije.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_06.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16133\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_06.jpg\" alt=\"\" width=\"1300\" height=\"599\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_06.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_06-768x354.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_07.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16134\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_07.jpg\" alt=\"\" width=\"1300\" height=\"618\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_07.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_07-768x365.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a><em><span style=\"color: #00ffff;\">Tranzistor BFJ47 gore lijevo (pored Graetza) je stabilizator napona napajanja. Dolje lijevo su dva tranzistora u krugu UHF TV modulatora. Gore desno je tranzistor BFJ47 za zvu\u010dni\u010dko audio poja\u010dalo, a dolje desno su dva tranzistora BF197 u krugu oscilatora takta 2 MHz.<\/span><\/em><\/p>\n<p>&nbsp;<\/p>\n<p>Izgled TV slike ukazuje na ispad iz sinkronizacije zbog lo\u0161e pode\u0161enosti oscilatora takta jer se iz te frekvencije generiraju sinkronizacijski video impulsi. Na pinu 17 izmjerena je frekvencija cca 2,1 MHz \u0161to je prili\u010dno iznad deklarirane vrijednosti.\u00a0 Uklonjen je vosak sa feritne jezgrice promjenjive zavojnice te je ve\u0107 nakon dva okreta TV slika dovedena u sinkronizaciju. Ovaj jednostavni oscilator nije savr\u0161eno stabilan i frekvencija varira u rasponu 10 kHz \u0161to je i dozvoljena tolerancija. Testiranjem je pak utvr\u0111eno da slika ostane sinkronizirana i pri odstupanjima \u010dak do 70 kHz od zadane frekvencije od 2MHz.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_11.gif\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16162\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_11.gif\" alt=\"\" width=\"800\" height=\"480\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_11.gif 800w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_11-768x461.gif 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><span style=\"color: #00ffff;\"><em>Oscilator takta pode\u0161en na frekvenciju 2,01 MHz i izgled valnog oblika na pinu 17 (clock input) integriranog kruga AY-3-8500.<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>TV modulator smo podesili na 50. UHF kanal.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_06.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1359\" src=\"http:\/\/www.crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_06-1024x768.jpg\" alt=\"ay_3_8500_tv_game_06\" width=\"1024\" height=\"768\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_06-1024x768.jpg 1024w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_06-300x225.jpg 300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay_3_8500_tv_game_06-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_09.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16138\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_09.jpg\" alt=\"\" width=\"800\" height=\"527\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_09.jpg 800w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_09-768x506.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><span style=\"color: #00ffff;\"><em>Kad se zaobi\u0111e TV modulator i kompozitni video signal dovede izravno na moderni LCD televizor, dobija se puno \u010di\u0161\u0107a i stabilnija slika.<\/em> <\/span><\/p>\n<p>&nbsp;<\/p>\n<p>Integrirani krug AY-3-8500 proizvodio se u razdoblju 1976. do 1981. godine te iz tog razdoblja vjerojatno potje\u010de i ovaj uradak iz samogradnje. Kad vidimo koliko je truda tada, znanja i vremena netko tada ulo\u017eio samo da sam izradi TV igricu koja se sastoji od skakanja bijele to\u010dkice izme\u0111u dviju crta, shva\u0107amo koliko su video igre u za\u010detku bile popularne ali isto tako za na\u0161e uvjete te\u0161ko nabavljive i skupe. Ne znam koliko je trebalo igrati ove igre da jednom napokon dosade, no posve sigurno je puno prije roditeljima dosadilo stalno zauze\u0107e televozira, nego djeci stalno igranje ovih jednostavnih igrica \ud83d\ude42<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/tvgame_ay38500.jpg\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16224\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/tvgame_ay38500.jpg\" alt=\"\" width=\"1300\" height=\"128\" srcset=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/tvgame_ay38500.jpg 1300w, http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/tvgame_ay38500-768x76.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/a>TV igra\u0107e konzole bazirane na integriranom krugu AY-3-8500: <a href=\"http:\/\/www.crowave.com\/blog\/2016\/10\/26\/tv-igra-ay-3-8500\/\" target=\"_blank\" rel=\"noopener noreferrer\">TV-Play AY-3-8500<\/a>, <a href=\"http:\/\/www.crowave.com\/blog\/2019\/05\/02\/color-video-game-r10-9012\/\" target=\"_blank\" rel=\"noopener noreferrer\">Color Video Game R10 9012<\/a>, <a href=\"http:\/\/www.crowave.com\/blog\/2016\/06\/30\/universum-tv-multispiel-2006\/\" target=\"_blank\" rel=\"noopener noreferrer\">Universum TV Multispiel 2006<\/a>, <a href=\"http:\/\/www.crowave.com\/blog\/2023\/03\/16\/universum-color-multispiel-4106\/\" target=\"_blank\" rel=\"noopener noreferrer\">Universum Color Multispiel 4106<\/a>, <a href=\"http:\/\/www.crowave.com\/blog\/2023\/03\/16\/telespiel-es2207-travemunde\/\" target=\"_blank\" rel=\"noopener noreferrer\">Philips Tele-Spiel ES 2207 Travem\u00fcnde<\/a>, <a href=\"http:\/\/www.crowave.com\/blog\/2023\/03\/16\/gamatic-7600\/\" target=\"_blank\" rel=\"noopener noreferrer\">Gamatic 7600<\/a>.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>Ameri\u010dka tvrtka General Instrument (GI) je do 1978. godine razvila deset ina\u010dica igra\u0107ih \u010dipova koji su se me\u0111usobno razlikovali po broju i vrsti igrica, te video izlazu (color ili crno bijeli, kompozitni ili RF). Integrirani krug AY-3-8500 je bio prvi u seriji takvih \u010dipova plasiran 1976. godine, a sadr\u017ei ukupno \u0161est zasebnih igrica (\u010detiri sa lopticom i dvije igre ga\u0111anja).<\/p>\n<p>\u010cip AY-3-8500 na izlazu daje crno bijeli kompozitni video signal koji se naj\u010de\u0161\u0107e modulirao jednostavnim VHF TV modulatorom (3. ili 4. kanal) kako bi se mogao spojiti sa postoje\u0107im televizorima preko antenskog ulaza. Televizori tada uglavnom jo\u0161 nisu bili opremljeni konektorima za izravni kompozitni video ulaz, a mnogi nisu imali ni UHF prijemni opseg tako da je rje\u0161enje sa VHF TV modulatorom bilo naj\u0161ire primjenjivo.<\/p>\n<p>Za prikaz slike u boji u kombinaciji sa AY-3-8500 mogao se koristiti dodatni specijalizirani integrirani krug AY-3-8515 ili pak se koristio jednostavni PAL koder baziran na kristalnom ocilatoru nosioca boje na 4,43 MHz (burst) u kombinaciji sa CMOS logi\u010dkim integriranim krugovima za zakretanje faze video signala kojom se definira pojedina boja. To &#8220;bojanje&#8221; dijelova prikaza je bilo lako izvedivo jer AY-3-8500 ima \u010detiri zasebne izlazne video linije (lijevi igra\u010d, desni igra\u010d, loptica, polje i rezultat) te se svaka zasebno mogla prvo fazno kodirati u neku boju, a zatim spojiti sa ostalim signalima u zajedni\u010dki kompozitni video izlaz. Obi\u010dno bi se bojale tri ili sve \u010detiri izlazne linije.<\/p>\n<p>Zvukovi TV igre generiraju se na pinu 3 \u010dipa AY-3-8500, a radi se o tonskim pulsevima u trajanju od 32 ms i na tri mogu\u0107e frekvencije: 967Hz za zvuk udarca loptice, 488Hz za zvuk odbijanja loptice i 1950Hz za zvuk osvojenog poena u igri.<\/p>\n<p>AY-3-8500 radi na naponu 6-12V (preporu\u010deno na 9V), na taktu od 2 MHz (2,012160 MHz \u00b11%) i tra\u017ei minimalan broj vanjskih elemenata u sklopu. Oscilatori takta na 2 MHz su u po\u010detku bili tranzistorski, no kasnije su se po\u010deli ugra\u0111ivati i danas uobi\u010dajeni kristalni oscilatori.<\/p>\n<p>TV igra\u0107e konzole bazirane za integriranom krugu AY-3-8500 bile su vrlo popularne krajem 1970-tih i po\u010detkom 1980-tih godina te ih je proizvodilo (i kopiralo) na desetke proizvo\u0111a\u010da koji su ih distribuirali \u0161irom svijeta preko raznih dobavlja\u010da i uvoznika potro\u0161a\u010dke elektronike. Proizvedeno je puno razli\u010ditih ina\u010dica i dizajna TV igri sa ovim \u010dipom, a obzirom da je integrirani krug AY-3-8500 tako\u0111er bilo mogu\u0107e nabaviti i zasebno popularna je bila i samogradnja takvih TV igra\u0107ih konzola. Danas jo\u0161 uvijek postoje fanovi i kolekcionari ove nekad vrlo popularne elektroni\u010dke igre.<\/p>\n<p>Najjednostavnije i najjeftinije konzole podr\u017eavale su samo \u010detiri osnovne igre preko crno-bijele slike bez zvuka. Opremljeniji kompleti pak su podr\u017eavali svih \u0161est igri te su osim dva potenciometarska kontrolera za vertikalni pomak sadr\u017eavali i svjetlosni pi\u0161tolj ili pu\u0161ku za dvije igre ga\u0111anja. Tako\u0111er, slika je mogla biti kolorizirana.<\/p>\n<p>Nasljednik integriranog kruga AY-3-8500 je AY-3-8550 sa kojim je bilo omogu\u0107eno kretanje igra\u010da i u horizontalnom smjeru, a na konzole sa ovim \u010dipom dodan je i izravni kompozitni video izlaz. Ova dva integrirana kruga su bila me\u0111usobno kompatibilna po rasporedu pinova jer su za dodatne funkcije na AY-3-8550 iskori\u0161teni su prazni pinovi na AY-3-8500.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/tvgame_ay38500_pinout.png\" rel=\"lightbox[1349]\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16225\" src=\"http:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/tvgame_ay38500_pinout.png\" alt=\"\" width=\"528\" height=\"505\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<div id=\"s3gt_translate_tooltip_mini\" class=\"s3gt_translate_tooltip_mini_box\" style=\"background: initial !important; border: initial !important; border-radius: initial !important; border-spacing: initial !important; border-collapse: initial !important; direction: ltr !important; flex-direction: initial !important; font-weight: initial !important; height: initial !important; letter-spacing: initial !important; min-width: initial !important; max-width: initial !important; min-height: initial !important; max-height: initial !important; margin: auto !important; outline: initial !important; padding: initial !important; position: absolute; table-layout: initial !important; text-align: initial !important; text-shadow: initial !important; width: initial !important; word-break: initial !important; word-spacing: initial !important; overflow-wrap: initial !important; box-sizing: initial !important; display: initial !important; color: inherit !important; font-size: 13px !important; font-family: X-LocaleSpecific, sans-serif, Tahoma, Helvetica !important; line-height: 13px !important; vertical-align: top !important; white-space: inherit !important; left: 739px; top: 9954px; opacity: 0.7;\">\n<div id=\"s3gt_translate_tooltip_mini_logo\" class=\"s3gt_translate_tooltip_mini\" title=\"Translate selected text\"><\/div>\n<div id=\"s3gt_translate_tooltip_mini_sound\" class=\"s3gt_translate_tooltip_mini\" title=\"Play\"><\/div>\n<div id=\"s3gt_translate_tooltip_mini_copy\" class=\"s3gt_translate_tooltip_mini\" title=\"Copy text to Clipboard\"><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Danas je nabavljena TV video igra (Pong-game) koja se bazira na integriranom krugu AY-3-8500, izra\u0111ena u samogradnji krajem 1970-tih ili po\u010detkom 1980-tih godina. &nbsp; &nbsp; U izradu ku\u0107i\u0161ta (kombinacija drva i aluminija) ulo\u017eeno je puno pa\u017enje. Prednja aluminijska plo\u010da ima profesionalno izra\u0111ene otvore za zvu\u010dnik i natpisne gravure te je mogu\u0107e da je nabavljena po [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":16129,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[],"class_list":{"0":"post-1349","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-videoigre","8":"czr-hentry"},"jetpack_featured_media_url":"https:\/\/crowave.com\/blog\/wp-content\/uploads\/2016\/10\/ay38500_tvgame_02.jpg","_links":{"self":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts\/1349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/comments?post=1349"}],"version-history":[{"count":14,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts\/1349\/revisions"}],"predecessor-version":[{"id":16233,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/posts\/1349\/revisions\/16233"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/media\/16129"}],"wp:attachment":[{"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/media?parent=1349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/categories?post=1349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.crowave.com\/blog\/wp-json\/wp\/v2\/tags?post=1349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}