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TRS 80 Micro Computer System TRS 80 piznishe perejmenovano na Model I shob vidrizniti vid nastupnih sistem nastilnij mikrokomp yuter sho vpershe z yavivsya na rinku 1977 go roku i prodavavsya firmoyu Tandy Corporation u yiyi kramnicyah Radio Shack Nazva ye abreviaturoyu vid Tandy Radio Shack Z 80 microprocessor 3 Danij komp yuter buv odnim z pershih masovo viroblenih domashnih komp yuteriv sho prodavavsya bezposeredno u kramnicyah 4 TRS 80 Model ITRS 80 Model I z interfejsom rozshirennyaVirobnik Tandy CorporationTip Domashnij komp yuterPochatok vipusku 3 serpnya 1977 46 rokiv tomu 1977 08 03 1 Kinec vipusku sichnya 1981Prodano 100 000 stanom na zhovten 1979 roku 2 Operacijna sistema TRSDOS NewDos 80Procesor Zilog Z80 na chastoti 1 774 MGcOperativna pam yat 4 48 kilobajtTRS 80 mav povnofunkcionalnu klaviaturu QWERTY novij na toj chas mikroprocesor Zilog Z80 na vidminu vid bilsh poshirenogo Intel 8080 4 kilobajti dinamichnoyi operativnoyi pam yati i neveliki rozmiri sho dozvolyali legko rozmishuvati komp yuter na robochomu stoli movu programuvannya BASIC z pidtrimkoyu operacij z ruhomoyu komoyu monitor na osnovi elektronno promenevoyi trubki i cinu blizko 600 dolariv 1 Tandy Radio Shack rozrobili i reklamuvali shiroku linijku periferiyi i komponentiv dlya apgrejdu TRS 80 Bazovu konfiguraciyu mozhna bulo vdoskonaliti vstanovivshi do 48 kilobajt operativnoyi pam yati blokami po 16 KB pid yednati do chotiroh diskovodiv gnuchkih diskiv ta abo tverdih diskiv Tandy Radio Shack nadavali povnu servisnu pidtrimku vklyuchayuchi modernizaciyu remont i navchannya roboti u tisyachah kramnic po vsij teritoriyi SShA i svitu Stanom na 1979 rik komp yuter TRS 80 mav najshirshij vibir programnogo zabezpechennya na rinku mikrokomp yuteriv 5 Do 1982 go roku TRS 80 buv mashinoyu danogo klasu sho najkrashe prodavavsya zgidno z odnim analizom 3 prodazhi TRS 80 viperedzhuvali seriyu Apple II u p yat raziv U seredini 1980 h rokiv bulo vipusheno TRS 80 Model III sho buv znachnoyu miroyu sumisnim z Model I vipusk yakoyi nevdovzi pripinili v osnovnomu cherez suvorishi pravila Federalnoyi komisiyi zi zv yazku shodo elektromagnitnoyi interferenciyi 6 7 U kvitni 1983 roku Model III postupilasya sumisnij Model 4 Pislya vihodu Model I i sumisnih nastupnikiv nazva TRS 80 stala vikoristovuvatisya firmoyu Tandy yak zagalnij brend dlya inshih nesumisnih komp yuteriv takih yak TRS 80 Model II TRS 80 Model 2000 TRS 80 Model 100 TRS 80 Color Computer i TRS 80 Pocket Computer Dzherela Redaguvati a b Forster Winnie 2005 The encyclopedia of consoles handhelds amp home computers 1972 2005 GAMEPLAN s 17 ISBN 3 00 015359 4 Advertisement Radio Shack How we sold over 100 000 TRS 80 Model I Systems Computerworld angl 15 zhovtnya 1979 a b Please Don t Call It Trash 80 A 35th Anniversary Salute to Radio Shack s TRS 80 Arhiv originalu za 16 grudnya 2018 Procitovano 25 grudnya 2018 Mooallem Jon 19 kvitnya 2010 The Lost Tribes of RadioShack Tinkerers Search for New Spiritual Home Wired Arhiv originalu za 5 serpnya 2012 Procitovano 3 serpnya 2012 Welch David and Theresa 2007 Priming the Pump How TRS 80 Enthusiasts Helped Spark the PC Revolution Ferndale Michigan The Seeker Books ISBN 978 0 9793468 0 4 Arhiv originalu za 25 veresnya 2019 Procitovano 14 travnya 2022 Radio Shack TRS 80 MICRO COMPUTER SYSTEM oldcomputer org Arhiv originalu za 22 grudnya 2018 Procitovano May 6 2010 TRS 80 Microcomputer News January 1981 Procitovano 7 bereznya 2015 In November we announced that manufacturing of the Model I computer would stop prior to the end of 1980 primarily because to meet the new FCC regulations we would have had to redesign the entire product case and all which would have made the cost of the Model I as much as the Model III Otrimano z https uk wikipedia org w index php title TRS 80 amp oldid 35744630