Thaum xaiv lub microprocessor, koj yuav tsum them nyiaj tshwj xeeb rau cov yam ntxwv ntawm qhov tseem ceeb. Qhov sib xyaw ntawm lub hauv paus nruab nrab nrog lub motherboard thiab qhov ceev ntawm lub khoos phis tawm nyob ntawm lawv.
Lub noob pob zeb yog ib feem ntawm microprocessor uas tua ib qho kev qhia ntawm ib ntws. Nws, yog qhov tseem ceeb ntawm microprocessor, txiav txim siab feem ntau ntawm nws lub luag haujlwm. Ntawm lawv yog cov hom qhov (socket), qhov zaus ntawm cov ntaub ntawv sab hauv hloov tsheb npav (FSB), kev ua haujlwm ntau zaus ntawm lub processor.
Ib lub qhov (socket) yog ib tug (socket) rau kev teeb tsa lub processor.
Lub ntsej muag tus yam ntxwv
Nws muaj peb lub cim tseem ceeb ntawm cov tub ntxhais: qhov hluav taws xob thiab cov cua sov tawm, cov txheej txheem thev naus laus zis, qhov ntim ntawm qhov chaw sab hauv ntawm thawj thiab theem thib ob.
Lub tshav kub kub ntawm qhov tseem ceeb cuam tshuam rau cov cua kub ntawm lub zog thaum lub sijhawm ua haujlwm.
Cache yog cache cim xeeb. Nws yog siv los ntawm tus neeg siv khoom hauv chaw ua haujlwm kom ceev lub sijhawm nkag mus rau lub cim xeeb hauv computer. Lub cim xeeb cim xeeb hauv cov khoos phis tawm niaj hnub muaj ob theem. Txhua lub processor muaj nws tus kheej L1 cache. Nws yog ua ke rau hauv tus qauv processor. Yog tias cov processor muaj ob lub cores thiab lub cim xeeb ntawm qib theem ob tau qhia rau lawv, ces nws tsuas yog ib qho ua tawm. Lub tshuab tso zis tsuas yog tuaj yeem ua haujlwm tau tag nrho thaum nws muaj nws ob tus theem ntawm lub cim xeeb nco. Yeej, xws li cov txheej txheem no tau siv rau hauv cov servers haib thiab khoos phis tawm.
Lub tshuab txais ob leeg
Rau qhov tsawg kawg nkaus teeb tsa, nws txaus kom muaj lub tshuab xa khoom dual-ntxhais. Ntxiv mus, nws yog siv hauv ntsiav tshuaj, smartphones thiab lub khoos phis tawm ntawm tes.
Thawj thawj zaug, dual-core chip pib siv dav hauv xyoo 2005. Nws tau muaj npe Pentium D. Cov nti tau siv rau ntawm cov servers yam tsis tau kos rau hauv PC.
Lub tshuab tsim (nruab nrab ua rau chav) yog siv lead ua saum npoo ntawm qhov loj me me transistors, resistors thiab conductors nyob. Kuj nyob rau hauv daim duab, cov kev sib txuas kub tau tso, uas tau teeb tsa nyob rau hauv rooj plaub, thiab tom qab ntawd hauv daim tawv nyias.
Ib qho chipset yog cov teeb tsa cov microcircuits sib cuam tshuam nrog lwm tus.
Yog li, nws yog qhov ua tau kom xav tau ob lub muaju sab hauv cov microcircuit, sib cuam tshuam thiab ua yeeb yam.
Tus naj npawb ntawm cores dua li ib qho yog tsim los faib cov haujlwm ntawm tes. Piv txwv li, ib tus neeg siv browses cov vev xaib tau tshaj nrog cov ntawv sau. Thaum lub microprocessor hauv nruab nrab ua haujlwm nrog ob lub cores, cov nplooj ntawv ntawm cov xaib yuav tsis hnyav lub RAM, txij li kev coj ua los ntawm txhua tus tub ntxhais hauv cov kab sib luag thiab lub cim xeeb nkag.
