{"id":9523,"date":"2017-10-05T16:44:43","date_gmt":"2017-10-05T14:44:43","guid":{"rendered":"http:\/\/www.mioc.hr\/wp\/?p=9523"},"modified":"2020-06-08T14:28:54","modified_gmt":"2020-06-08T12:28:54","slug":"commodore-plus4","status":"publish","type":"post","link":"https:\/\/www.mioc.hr\/wp\/?p=9523","title":{"rendered":"Commodore Plus\/4"},"content":{"rendered":"

Commodore Plus 4 (u <\/span>po\u010detku<\/span> Commodore 264) je <\/span>ku\u0107no<\/span> ra\u010dunalo<\/span> koje<\/span> je 1984. <\/span>izdala<\/span> tvrtka<\/span> Commodore International. Ono <\/span>je<\/span> trebala<\/span> biti<\/span> nadogra\u0111ena<\/span> verzija<\/span> vrlo<\/span> popularnog<\/span> Commodore 64<\/span> (C64)<\/span>.\u00a0<\/span>\u00a0<\/span><\/p>\n

To <\/span>ra\u010dunalo<\/span> bilo<\/span> je <\/span>prvo<\/span> koje<\/span> je <\/span>imalo<\/span> integrirani<\/span> software u ROM-u (read-only-memory). U <\/span>po\u010detku<\/span> je bio plan da <\/span>svaki<\/span> korisnik<\/span> odabere<\/span> vrstu<\/span> aplikacijskog<\/span> software-a, a <\/span>prodava\u010d<\/span> bi <\/span>tada<\/span> instalirao<\/span> odgovaraju\u0107i<\/span> ROM. <\/span>Me\u0111utim<\/span>, od toga <\/span>su<\/span> odustali<\/span> u <\/span>ljetu<\/span> 1984. <\/span>te<\/span> su<\/span> otada<\/span> sve<\/span> aplikacije<\/span> instalirane<\/span> tvorni<\/span>\u010dki<\/span>.\u00a0<\/span>\u00a0<\/span><\/p>\n

Plus 4 u <\/span>imenu<\/span> odnosi<\/span> se <\/span>na<\/span> 4 <\/span>aplikacije<\/span> koje<\/span> su<\/span> bile <\/span>zapisane<\/span> u ROM-u; to <\/span>su<\/span> procesor<\/span> rije\u010di<\/span> (word <\/span>procesor<\/span> \u2013 program za <\/span>pisanje<\/span> i<\/span> ure\u0111ivanje<\/span> teksta<\/span>), <\/span>baze<\/span> podataka<\/span> (database \u2013 <\/span>organizirana<\/span> kolekcija<\/span> razli\u010ditih<\/span> podataka<\/span>), <\/span>tabli\u010dni<\/span> program (<\/span>spreadsheet \u2013 program za <\/span>ograniziranje<\/span> podataka<\/span> u <\/span>obliku<\/span> tablica<\/span>)<\/span> te<\/span> grafi\u010dki<\/span> program (graphing \u2013 <\/span>prikaz<\/span> podataka<\/span> grafi\u010d<\/span>ki<\/span>).<\/span>\u00a0<\/span><\/p>\n

Reklamu<\/span> za Commodore Plus 4 <\/span>iz<\/span> 1986. <\/span>mo\u017eete<\/span> pogledati<\/span> ovdje<\/span><\/a>.\u00a0<\/span>\u00a0<\/span><\/p>\n

Ako <\/span>usporedimo<\/span> zna\u010dajke<\/span> Commodore-a Plus 4 <\/span>i<\/span> C64 <\/span>\u010dij<\/span>i<\/span> je <\/span>potomak<\/span> trebao<\/span> biti<\/span>, to <\/span>bi<\/span> izg<\/span>l<\/span>edalo<\/span> otprilike<\/span> ovako<\/span>:<\/span>\u00a0<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
SPECIFIKACIJA:<\/span><\/b>\u00a0<\/span><\/td>\nCOMMODORE 64<\/span><\/b>\u00a0<\/span><\/td>\nCOMMODORE PLUS 4<\/span><\/b>\u00a0<\/span><\/td>\n<\/tr>\n
Procesor<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\nMOS 6510\/8500<\/span>\u00a0<\/span><\/td>\nMOS 7501\/8501<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
Brzina<\/span><\/b> procesora<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\n1.023 MHz<\/span>\u00a0<\/span><\/td>\n1.76 MHz<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
Operativni<\/span><\/b> sustav<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\nBASIC V2.0<\/span>\u00a0<\/span><\/td>\nBASIC 3.5<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
RAM <\/span><\/b>memorija<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\n64 KB<\/span>\u00a0<\/span><\/td>\n64 KB<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
ROM <\/span><\/b>memorija<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\n20 KB<\/span>\u00a0<\/span><\/td>\n64 KB<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
Grafika:<\/span><\/b>\u00a0<\/span><\/td>\nVIC II,<\/span>\u00a0<\/span><\/p>\n

40 (<\/span>redova<\/span>) * 25 (<\/span>stupaca<\/span>)<\/span>\u00a0<\/span><\/td>\n

TED 8360,<\/span>\u00a0<\/span><\/p>\n

40 (<\/span>redova<\/span>) * 25 (<\/span>stupaca<\/span>)<\/span>\u00a0<\/span><\/td>\n<\/tr>\n

Rezolucija<\/span><\/b>:\u00a0<\/span><\/b>\u00a0<\/span><\/td>\n320*160 <\/span>piksela<\/span>\u00a0<\/span><\/td>\n320*160 <\/span>piksela<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
Boje:<\/span><\/b>\u00a0<\/span><\/td>\n16<\/span>\u00a0<\/span><\/td>\n121<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
Zvuk<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\nSID <\/span>6581\/8580 (8 <\/span>oktava<\/span>)<\/span>\u00a0<\/span><\/td>\nTED 8360 (<\/span>4 <\/span>oktave<\/span>)<\/span>\u00a0<\/span><\/td>\n<\/tr>\n
Tipkovnica<\/span><\/b>:<\/span><\/b>\u00a0<\/span><\/td>\nQWERTY<\/span>\u00a0<\/span><\/td>\nQWERTY\/QWERTZ<\/span>\u00a0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Commodore Plus 4 podr\u017eavao je 16 osnovnih boja (kao i C64), ali kako je imao vi\u0161e nijansi, ukupno je prekrivao njih 121. Imao je 56% vi\u0161e korisni\u010dke memorije jer su se dijelovi ROM-a gasili kada se nisu koristili, a kako je imao unaprijed integriran software, procesor je bio jako brz bez ikakvih dodataka (jedan <\/span>od<\/span> najbr\u017eih u to vrijeme). TED (program za <\/span>grafiku<\/span>) <\/span>omogu\u0107avao<\/span> je da se <\/span>svi<\/span> podaci<\/span> mogu<\/span> \u010ditati<\/span> i<\/span> biti<\/span> prepravljani<\/span>, a <\/span>tada<\/span> se <\/span>pojavilo<\/span> i<\/span> premotavanje<\/span> videa<\/span>.<\/span>\u00a0<\/span><\/p>\n

Uz <\/span>mnoge<\/span> kvalitete<\/span> imao<\/span> je <\/span>i<\/span> mnogo<\/span> mana. <\/span>Predinstalirane<\/span> aplikacije<\/span> su<\/span> bile <\/span>slabe<\/span> kvalitete<\/span> i<\/span> zato<\/span> se <\/span>\u010dinio<\/span> preskup<\/span> za ono <\/span>\u0161to<\/span> nudi<\/span>. Ono <\/span>\u0161to<\/span> je <\/span>odvla\u010dilo<\/span> proizvo\u0111a\u010de<\/span> ra\u010dunalnih<\/span> igrica<\/span> od Plus 4 <\/span>bilo<\/span> je <\/span>malo<\/span> tonova<\/span> koje<\/span> je TED <\/span>mogao<\/span> pokriti<\/span>, h<\/span>ardware <\/span>nije<\/span> imao<\/span> sprajtove<\/span> (sprites \u2013 <\/span>animacijski<\/span> isje\u010dak<\/span> koji<\/span> je bio <\/span>dio<\/span> grafi\u010dke<\/span> scene), a <\/span>kasnije<\/span> su<\/span> se <\/span>po\u010deli<\/span> vi\u0161e<\/span> fokusirati<\/span> na<\/span> razvijanje<\/span> igrica<\/span> za <\/span>popularnija<\/span> ra\u010dunala<\/span>. TED je <\/span>pokrivao<\/span> zvuk<\/span> i<\/span> grafiku<\/span>, a <\/span>sve<\/span> je to <\/span>bilo<\/span> sadr\u017eano<\/span> u <\/span>jednom<\/span> \u010dipu<\/span> pa<\/span> je <\/span>zato<\/span> \u010desto<\/span> dolazilo<\/span> do <\/span>pregrijavanja<\/span>.<\/span>\u00a0<\/span><\/p>\n

Mogli<\/span> su<\/span> se <\/span>spojiti<\/span> dodatni<\/span> dijelovi<\/span> kao<\/span> \u0161to<\/span> su<\/span> izlaz<\/span> za TV, modem, <\/span>kazetofon<\/span>, <\/span>memorijske<\/span> kazete<\/span> i<\/span> igra\u0107e<\/span> palice<\/span>, s <\/span>tim<\/span> da <\/span>su<\/span> zadnja<\/span> tri <\/span>bila<\/span> nekompatibilna<\/span> s C64.\u00a0<\/span>\u00a0<\/span><\/p>\n

Za <\/span>ljubitelje<\/span> ra\u010dunalnih<\/span> igrica<\/span>, C64 bio je <\/span>daleko<\/span> bolji<\/span>. No <\/span>ipak<\/span> su<\/span> se <\/span>i<\/span> za <\/span>ovo<\/span> ra\u010dunalo<\/span> na\u0161le<\/span> neke<\/span> igric<\/span>e<\/span>, a <\/span>kako<\/span> su<\/span> neke<\/span> od<\/span> njih<\/span> izgledale<\/span>, <\/span>mo\u017eete<\/span> pogledati<\/span> ovdje<\/span><\/a>.<\/span>\u00a0<\/span><\/p>\n

Uz sve vrline i mane, Commodore Plus 4 nije do\u017eivio uspjeh kakav su proizvo\u0111a\u010di o\u010dekivali. Jedan od glavnih razloga bilo je lansiranje Commodore Plus 4 u prodaju dok je C64 jo\u0161 uvijek bio vrlo popularan. <\/span>Drugi<\/span> razlog<\/span> bio je <\/span>nezainteresiranost<\/span> kupaca<\/span> radi<\/span> manjka<\/span> mogu\u0107nosti<\/span> za <\/span>igrice<\/span>, a <\/span>tre\u0107i<\/span> razlog<\/span> bile <\/span>su<\/span> vrlo<\/span> lo\u0161e<\/span> recenzije<\/span> medija<\/span>, <\/span>koji<\/span> su<\/span> smatrali<\/span> da je 300$<\/span>, <\/span>za <\/span>koliko<\/span> se <\/span>tada<\/span> prodavao<\/span>\u00a0 (<\/span>danas<\/span> bi to <\/span>bilo<\/span> oko<\/span> 700$) <\/span>previ\u0161e<\/span> za <\/span>dosta<\/span> slabu<\/span> grafiku<\/span>, <\/span>redukciju<\/span> u <\/span>zvuku<\/span> te<\/span> nekompatibilnost<\/span> s C64. Zbog toga je Commodore Plus 4 maknut iz prodaje 1986., nakon \u0161to se proizvelo oko milijun primjeraka (za usporedbu: C64 bio je prodan u 17 milijuna primjeraka). Danas se na E-Bayu prodaje za oko 40\u00a3 do 99\u00a3.<\/span>\u00a0<\/span><\/p>\n

\u00a0<\/span><\/p>\n

Izvori<\/span>:<\/span>\u00a0<\/span><\/p>\n

Commodore Plus 4 – wikipedia<\/span><\/a>\u00a0<\/span><\/p>\n

Commodore 64 – wikipedia<\/span><\/a>\u00a0<\/span><\/p>\n

C64 wiki \u2013 Commodore Plus 4<\/span><\/a>\u00a0<\/span><\/p>\n

Smithsonian \u2013 Commodore Plus\/4 Personal Computer<\/span><\/a>\u00a0<\/span><\/p>\n

E-Bay \u2013 search results for Commodore Plus\/4<\/span><\/a>\u00a0<\/span><\/p>\n

\u00a0Napisala: Sara Lazaru\u0161i\u0107 1C (2019)<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Commodore Plus 4 (u po\u010detku Commodore 264) je ku\u0107no ra\u010dunalo koje je 1984. izdala tvrtka Commodore International. Ono je trebala biti nadogra\u0111ena verzija vrlo popularnog Commodore 64 (C64).\u00a0\u00a0 To ra\u010dunalo bilo je prvo koje je imalo integrirani software u ROM-u (read-only-memory). U po\u010detku je bio plan da svaki korisnik odabere vrstu aplikacijskog software-a, a prodava\u010d […]<\/p>\n","protected":false},"author":6,"featured_media":9484,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[252],"tags":[264],"_links":{"self":[{"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/posts\/9523"}],"collection":[{"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9523"}],"version-history":[{"count":2,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/posts\/9523\/revisions"}],"predecessor-version":[{"id":16893,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/posts\/9523\/revisions\/16893"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=\/wp\/v2\/media\/9484"}],"wp:attachment":[{"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mioc.hr\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}