Isitoreji 775: isixhumi seprosesa - siphila isikhathi eside

Isitoreji 775 yisibindi eside ngamazinga wekhompyutha. Kwamenyezelwa emuva ngo-2004, futhi u-LGA 1156 owamukelayo wabonakala ngo-2009. Ngezindinganiso zembonini ye-semiconductor, iminyaka engu-5 iyinhlangano ephelele. Phakathi nalesi sikhathi, le platform yesikhulumi iqhubekile futhi ihlinzeka ngezixazululo ezintsha. Okwamanje, okwamanje, akusekho isikhathi. Kodwa amakhompiyutha asekelwe kuwo asetshenziselwa ukusebenza ngokuqinile futhi avumela ukuxazulula imisebenzi elula ngokubhekene nokuyinkimbinkimbi.

Ukuqala kokuthengisa kwesikhulumi sekhompyutha, ukuthuthukiswa kwayo

Ngo-2004, isikhwama seprocessor Socket 478 esivela endaweni yokubukwa kwezobuchwepheshe siphelile wonke amathuba okuthuthukiswa okuqhubekayo. Futhi, kwakunesidokhumenti esisha, esizosekela ubuchwepheshe be-64-bit processing esikhundleni sezingu-32-bit izibalo ezazingasebenzi ngaleso sikhathi. Ngokusekelwe kulezi zingubo ezimbili, abakhiqizi bamemezela ukuthengiswa kwezingxenye zekhompyutheni zeSocket 775. Esinye isici esibalulekile sesikhulumi kwakuyiqiniso lokuthi ku-chip esisodwa se-semiconductor kungase kube namamojula amaningana ekhomishini ngesikhathi esisodwa. Inombolo enkulu kunazo zonke kuleli cala ingafinyelela ku-4.

Amasethi wesistimu yesistimu evela ku-Intel

Ngokushesha izizukulwane ezine ze-logic yesistimu evela ku-Intel zingase zibe yisisekelo sekhompiyutha enjalo ye-LGA 775, njengama-motherboard. Isitoreji 775 sisekela ama-chipsets afaka uphawu njengama:

• I8XX - amasethi wokuqala we-logic system kule platform. Babenokuningi okufana nabokuqala babo nge "Socket 478". Izinguqulo zamuva ze-processors ze-Socket 775 azixhaswanga yibo ngenxa yesisindo esincane se-bus system.
• I9XX - ukubuyekezwa kokuqala kwe-chipset lineup ye- LGA 775. Ukuhamba kwebhasi yesistimu kulesi simo kwanda. Kodwa ukusekelwa kwama-CPU ama-dual-ne-quad-core akhiqiza kakhulu ayengenakwenzeka futhi angaphandle kombuzo.
• I-X3X - le mikhiqizo ikhishwe cishe kanyekanye nama-CPU wokuqala we-Core 2 uchungechunge lwe-Duo (nge-cores 2) ne-Quad (ama-cores angu-4).
• I-X4X iyisizukulwane esisha sezinethi ezikhiqizayo kakhulu zesistimu yesistimu yalesi sigaba esinejubane eliphezulu kunazo zonke kuleli cala.

Ama-chipsets weqembu lesithathu

Le platform yenziwe ngokugcina ibe yilalo ohlwini lwalabo okuyizinhlelo ze-logic yesistimu ezikhiqizwa izinkampani zangaphandle. Kusukela i-LGA 1156 Intel iqoqe lesi sigaba ngezixazululo zayo. Ngakho-ke, kwakungenzeka ukuhlangabezana namabhodi wamama-based asekelwe kuma-chipsets avela kwezinye izinkampani ezingu-4 zentuthuko ohlwini lwezinhlinzeko zomkhiqizi ovelele njenge-Asus 775. Isitoreji salezi zithombe ze-CPU zisekelwa yizibonelo ezinjalo ze-chipset:

1. I-SIS yenkampani inikeze imikhiqizo ye-LGA 775 yemiconductor emigqeni engu-64X, 65X, 66X no-67X. Ngamunye wabo wabonakala ngemva kokubuyekezwa kwemikhiqizo evela kumthuthukisi wenkampani we- "Intel". Izinga lomsebenzi ababenalo lalifana nezizukulwane ze-chipsets.
2. Futhi ku-LGA775, i-VIA inikeze izixazululo zayo. Okokuqala kulawa kwakungu-PT800 / PM800. Okokugcina yi-P4M900.
3. I-chipset esuka ku-ATI nayo yakhiqizwa kulesi sikhwama seprosesa. Kwakunezintathu kuphela: Xpress 200, Xpress 1250 no Xpress 3200. Igama lokugcina lazo lihlanganisa negama lokufiphala. Okokuthi, le chipset yenza kube lula ukudala iziteshi zehluzo eziphumelelayo kakhulu ezinama-speed accelerators amaningi.
4. Umkhiqizi wokugcina kuleli cala ngu-NVidia. Uhlu lwezixazululo lwaluhlanganisa imikhiqizo eyayiyinkomba ye-NForce 4, iNForce 5XX, i-NForce 6XX, i-NForce 7XX ne-NForce 9XXX.

Imemori yokusebenza

I-Socket 775, ngokungafani namapulatifomu amaningi wamanje we-computing, isekelwe kwisakhiwo se-chips 2. Bayiyingxenye yomqondo wesistimu. Ukwakhiwa kwebhuloho elisenyakatho kufaka phakathi umlawuli wememori yokusebenza. Wayengaphandle. Futhi le ndlela yokwenza ubuchwepheshe inciphisa ukusebenza komshini wekhompyutha. Kodwa, ngakolunye uhlangothi, kuvumelekile ngezindleko zokugcina kabusha i-motherboard ukuze kusetshenziswe i-RAM entsha neyengeziwe. Ngenxa yalokho, kokubili i-DDR2 ne-DDR3 ingatholakala kuma-PC anjalo. Isamba esiphezulu salesi sabelo esibalulekile ku-PC singafinyelela ku-4 GB, futhi uhlobo olulodwa olulodwa lwe-RAM lungasetshenziswa.

Amamodeli weprosesa

Uhlu oluhlaba umxhwele lwama-chips lukhishwe ngaphansi kwe-775 Socket. Abacwaningi bamamodeli alandelayo bangatholakala kuma-PC anjalo:

• Izinhlelo zokukhiqiza ezincane zisekelwe ku-CELERON chips. Zingaba zombili ngeyunithi ye-computing, futhi enezinkampani ezimbili. Imingcele yezobuchwepheshe ezithobekile (isivinini sewashi esincane, isayizi encane yememori ye-cache) evunyelwe ukuyisebenzisa kuphela njengengxenye yama-PC ehhovisi.
• Isinyathelo esiphakeme kwakuyi-CPU yomugqa we-PENTIUM. Babenani elifanayo lezinhlamvu, okungabodwa noma ezimbili. Kodwa ukwanda kwe-cache ivolumu nama-frequencies aphakeme kwenza kube lula ukuthola ukwanda okukhulu kwejubane. Zingatholakala ngisho nasezintweni zokudlala ezingeni lokungena.
• Izixazululo zesigaba esiphakathi zazihlanganisa i-Core 2 chips ne-Duo isiqalo. Babevele benamacumbi amabili okucubungula nokuthuthukiswa kwezakhiwo. Lokhu kwawavumela ukuba asetshenziswe njengengxenye yemishini yokudlala ephakathi.
• Izinga eliphakeme kakhulu lokusebenza lihlinzekwa ngabamele abakwaCore 2. Kodwa kakade babenesiqalo se-Quad. Okusho ukuthi, kakade i-CPU ye-quad-core enezilinganiso ezinhle kakhulu kanye nesivinini esiphezulu.
• Ngaphandle kohlu lwe-LGA 775 CPUs, kunezinhlamvu ze-Xeon. Ngosizo lwabo ngesisekelo se "Socket 775" kwakungenzeka ngisho ukuqoqa amaseva wezinga lokungena.

Isimo kuze kube yimanje

Yiqiniso, kuze kube yimanje, lonke iSokhethi 775 sesiphelile. I-cooler, i-motherboard, i-RAM noma i- CPU yale platform yesikhulumi isengathengwa. Kodwa ukusebenza ngokuqoqa ikhompiyutha entsha entsha kuphakamisa ukungabaza okukhulu. Kulungile nakakhulu kulezi zimo ukubhekelela ezixazululweni ezintsha ezisuselwe kumxhumanisi oqhubekayo wenqubo ye-protocol LGA1151. Kodwa uma kwenzeka ukwehluleka kwePC ngesisekelo se-LGA 775 nokuvuselelwa okusheshayo kokusebenza komshini onjalo, ukuthengwa kwezingxenye kungase kube yisinyathelo esilungile. Kule ndawo yonke, lesi simiso sekhompyutheni sifike ngokuphelele kumzuzwana wamanje esikhathini esidlule futhi asidingi.

Imiphumela

Eziningi zentuthuko ezenziwa ku-Socket 775, zithuthukiswa phambili emikhiqizweni elandelayo evela ku-Intel. Ukunciphisa leli qembu le-computing namuhla akudingekile. Kodwa kusukela ekukhululweni kwayo, isikhathi esiningi sidlulile. Futhi kuphelile ngempela, okwenqabela ukufaneleka.