Kub raws li ib tug parameter processor PC

Tus txiv neej uas nrhiav kom abreast ntawm kev kawm thiab ua kom PACE nrog lub sij hawm, yuam priobetayut computer thiab kawm kom paub siv nws. Qhov no yog yooj yim piav qhia, vim hais tias cov computer technology nrog txhua xyoos tas ib xyoos ntau thiab ntau zoo kev mus rau hauv tag nrho cov spheres ntawm lub neej. Nws pab ib tug neeg ntshiab: high-precision suav, lub luag hauj lwm tswj ntawm kev siv technology tshiab dab, kev lom zem thiab ntau dua. Nyob rau tib lub sij hawm, los ntawm ib tug txiv neej kuj yuav tsum tau muaj peev xwm los pab nws lub tshuab hluav taws xob pab nyob rau hauv kev ua hauj lwm mob. Ib tug ntawm cov tseem ceeb tshaj plaws tsis muaj lub computer processor yog nws kub. Yuav kom to taub li cas nws yog thiab vim li cas nws yog li ntawd ib qho tseem ceeb, nws yuav tsum tau ib tug me ntsis ntxaum mus rau hauv cov ntaus ntawv microprocessor technology.

Tag nrho cov hluav taws xob circuits yog ua los ntawm ib tug lossis loj tus naj npawb ntawm cov ntsiab: transistors, capacitors, diodes, muaj ib tug tej yam kuj. Ib tug ntawm cov yam ntxwv ntawm cov hluav taws xob tam sim no tshwm sim los ntawm lawv yavlyaletsya cua kub neeg xyuas pib vim qhov hluav taws xob kuj. Tej nti, nyob rau hauv qhov tseeb, yog ib tug sau ntawm ib tug plurality hais tau koom ua ke nyob rau hauv ib lub cev, ces nws yog rhuab - nws tsis yog ib tug ua txhaum, tab sis lub ntuj lub cev txheej txheem, txawm hais tias undesirable. Qhov tseeb hais tias lub tshav kub alters lub thaj chaw ntawm semiconductors thiab co constituting lub nti, thiab yog li ua rau yus unpredictable txim, mus txog rau thermal poob siab thiab tso nws los ntawm lub system.
Ib tug ntawm lub ntsiab tseem ceeb ntawm tej computer yog ib tug microprocessor los yog ib tug CPU (Central ua Unit). Yog hais tias koj ntsia hauv lub system unit (tsev), lub biggest nti rau lub motherboard cia li yuav lub feem ntau CPU. Nws yog ib txwm mounted txias nws yog xim hlau radiator thiab blower kiv cua. Tus nab npawb ntawm transistors nyob rau hauv niaj hnub processors tau ntev tshaj 500 mln., Yog li ntawd kub tswj yog ib tug yuav tsum. Cov specification yog yeej ib txwm teev tsis pub tshaj kub ntawm lub processor, uas yuav tsum tsis txhob ua zoo tshaj. Piv txwv li, rau niaj hnub processors Intel "Tcase max" (tsis pub tshaj kub) yog 60 degrees. Raws li, qhov pub kub ntawm lub processor - tag nrho cov qhov tseem ceeb uas tsis pub dhau lub "Tcase max", thiab tshaj lawv, tus zoo dua.

processor kub nyob rau ntawm:

• ambient kub. Nrog nws cov ua thaum tshav kub kub hloov lwm lub tsev deteriorates;
• Square radiator thiab CPU hu. Yog vim li cas zoo dab nyob rau hauv kev sib cuag nrog lub processor sab yog polished mus rau ib tug siab gloss;
• processor tiam. Newer qauv no yog ua los ntawm advanced txheej txheem technology, yog npaj kom txo tau lub Cheebtsam ntawm nti Cheebtsam;
• mov voltage. Txij li thaum tam sim no thiab voltage raws li lub npe hu Ohm txoj cai, ncaj qha nyob rau txhua lwm yam, thiab tam sim no nce ua ib qho kev nce nyob rau hauv kub nyob rau hauv tus neeg xyuas pib, nws yog menyuam uas lub sab voltage nqi, qhov tsawg tshav kub. Tus qauv ntawm kev txo lub mov voltage no kom meej meej pom nyob rau hauv txhua tiam tshiab ntawm Microprocessors;
• zaus lag luam. Qhov ntau ua hauj lwm ib tug processor ua ib chav tsev ntawm lub sij hawm, yog li ntawd, thiaj li, ntau dua thermal zog yog tseem ceeb.

Tsis tag li ntawd cov saum toj no, cov CPU kub nyob rau hauv ob peb lwm yam, cov uas peb yuav tsum rau siab them nyiaj yug rau ib tug ntau yam ntawm proprietary technologies. Manufacturers tau ntev pom tau hais tias qhov uas tsis muaj kub ntawm lub processor tej zaum yuav ib tug ntxiv sib cav nyob rau hauv dej siab ntawm cov yuav nws yog lawv cov khoom. Yog li ntawd, cov processors tau "qhia" los txo nws zaus nyob rau hauv lub qhaj ntawv ntawm ntau yam pauv loj computational load, los txo noj lub hwj chim thiab los disconnect tsaug zog logic blocks.