Video Rare guriga

Waa lagama yaabo in taageerayaasha kulan computer casriga ah waa wax ay raalli ka badan cusub kaarka muuqaallo kale Discrete, taas oo uu leeyahay awood Kombuyuutarada sare. Sababta tani been in xaqiiqda ah in horumarinta ciyaarta sii daayo more adabtarada codsiga naqshadeynta ilaha-degdeg ah, oon ku sii shiday xiisaha ay u qabto shirkadda alaabta iyo AMD (oo horay ATI) NVidia, ee kala duwan in ay leeyihiin kaarka muuqaallo kale awood badan. Si kastaba ha ahaatee, macluumaad this lagama yaabo in la yaab qof: gadhi technology computer si fudud "badiba" daydo kala duwan ee xal ka AMD iyo NVidia - sida Hadalku tagaa, waayo dhadhan kasta iyo miisaaniyadda.

Haddii aan maskax ahaan safarka ka mid ah toban sano ka dhigi soo laabtay waqti iyo weydiiso isagana ku saabsan sida loo dooran kaarka fiicnayn nidaamka ciyaaraha uu, jawaabta lagu siin doonaa imtixaanada ku haboon iyo dib u eegis internetka. Waxay lahaa qiimaha tirada dhuumaha, technology-socodka, qaboojinta, heerka buuqa iyo qaar ka mid ah sifooyinka kale. Oo waxaa markiiba war ah in 1-2 sano ka dib iibka, waxaa laga yaabaa in aad u baahan tahay si ay u prozharka video - mid ka mid ma rumaysan lahaydeen, ka fiirsaneysa inay erayadan sida kaftan. Waxaa hoogtay, sida inta badan waa kiiska, xaqiiqada dhabta ah ee uu ka sarre maray wararka la isla dhexmarayo ee wildest. Haddaba prozharka kaarka video - waa la yaqaan in ay dad badan si ay u soo kabsadaan qalab ... Laakiin innaga dhammaanteen aynu si.

element A muhiimka ah ee video kasta - naqshadeynta processor. Tani chip badan oo heer sare ah dhafan qaybaha qaybaha ay electronic. Sida caadiga ah waa hiitarka biraha la taageere hiitarka ama biibiile kulaylka (in ay dhacdo qaboojinta dadban) a. Si kastaba ha ahaatee, chip oo dhan - ma ahan processor ah. Qaybta ugu muhiimsan ee xudunta u ah wax-u, ku urursan madow square-jab yar posted on textolite salaysan. Waxaa adjoins hiitarka. Crystal waa chip leh hannaanka ah lugta-hogaanka soldered in kuraasta on salka textolite maxkamadda. xiriirada Kuwanu, wax badan in muddo kabida, waqti dheer lagu sameeyo khadadka shirka iswada. At xiriir kasta kubada Alxan ah, kaas oo la dhalaalay dhigay, isku xira deegaanka lugta iyo chip. Laakiin sidee dhan of video prozharka la xiriira kor ku xusan? toos ah ula xiriir.

Horraantii 2005, milkiilayaasha badan kaararka garaafyada NVidia bilaabay inuu ka caban in kaararka sabab la'aan joojiyay shaqada. Calaamaduhu waa kala duwan: baararka ama god oo shaashadda; awood la'aanta si loo soo dajiyo darawalka; Ka maqnaa in hab 3D, iyo si bixi. Markaas, waxaa jirey warbixino dhibaatooyin la mid ah la soo saarka AMD, in kastoo "hogaanka", ka dib oo dhan, waxaa iska lahaa NVidia. Qor oo dhan si qalabka "camal kulul" ma ahayn had iyo jeer suurto gal ah, sidaas darteed, soo jeediyay in dhibic oo dhan oo dhan haleysan kabida chip in ay kaarka muuqaallo kale. Si kastaba ha ahaatee, in 2008 NVidia aqoonsan Alxan ka tayo liita ... in farqiga u dhaxeeya chip oo substrate ee chip, ie, iin gudaha. Qaar ka mid ah xiriirada kubada Alxan waxaa laga yaabaa in gebi ahaanba ka maqan, sidaas darteed ay sabab u tahay iska caabin ah lagu qayilo dabiiciga ah ee dhibcood, kuwaas oo aad u korodho, taasoo keentay in dhibaatooyinka loo yaqaan. On brazing kalena wuxuu ahaa haleysan yahay ay sabab u tahay xaddiga ku filan ee Alxan.

video Rare - taasi waa mid ka mid ah si ay isku dayaan in ay soo noqdaan kaarka khaldan "in ay ku noolaadaan." lagama maarmaan u tahay in si taxadir leh ka saar oo dhan nidaamka qaboojinta, iyo qaybo ka mid caag ah, Xidhiidhiyayaasha iyo capacitors electrolytic duubo bireed. Ku rid kaarka muuqaallo kale foornada on chip saldhig dielectric intii ka sii weynayd. In loo sahlo kululaynta si 200-230 degrees. In hab this, kaarka diiran 20 ilbiriqsi. Dami foornada wax yar (!) Albaabka in uu abaabulo qaboojinta tartiib furay.

Ka dib markii kaarka hawlgalka sida ka dhigi kara. Its nolosha ka dib waa dhowr maalmood si 2-3 sano.