Lub cim xeeb tseem ceeb yog dab tsi?
Lub cim xeeb tseem ceeb yog dab tsi?

Video: Lub cim xeeb tseem ceeb yog dab tsi?

Video: Lub cim xeeb tseem ceeb yog dab tsi?
Video: koj yuav tsum paub haiv yog dab tsi nws tseem ceeb heev. 2024, Kaum ib hlis
Anonim

Lub cim xeeb tseem ceeb yog computer nco uas isaccessed ncaj qha los ntawm CPU. Qhov no suav nrog ntau hom nco , xws li processor cache thiab system ROM. RAM , los yog random access nco , muaj ib los yog ntau tshaj nco modules uas khaws cov ntaub ntawv ib ntus thaum lub computer khiav.

Hais txog qhov no, lub ntsiab txhais ntawm lub cim xeeb yog dab tsi?

Lub cim xeeb tseem ceeb yog computer nco uas aprocessor lossis computer nkag mus thawj lossis ncaj qha. Nws tso cai rau tus neeg siv khoom nkag mus rau cov ntawv thov ua tiav thiab cov kev pabcuam uas tau khaws cia ib ntus hauv ib qho tshwj xeeb. nco qhov chaw. Lub cim xeeb tseem ceeb tseem hu ua thawj khaws cia nco.

Qhov thib ob, lub cim xeeb thawj thiab theem nrab yog dab tsi? Lub cim xeeb tseem ceeb yog cov lub ntsiab nco ntawm lub khoos phis tawj uas tuaj yeem nkag ncaj qha los ntawm central processingunit, whereas lub cim xeeb theem nrab hais txog sab nraud khaws cia ntaus ntawv uas tuaj yeem siv los khaws cov ntaub ntawv lossis cov ntaub ntawv mus tas li.

Tom qab ntawd, lo lus nug yog, dab tsi yog qhov piv txwv ntawm lub cim xeeb tseem ceeb?

RAM (random nkag nco ) thiab cache yog ob qho tib si piv txwv ntawm a thawj qhov chaw cia ntaus ntawv. Cov duab qhia peb hom sib txawv ntawm khaws cia rau cov ntaub ntawv hauv computer. A thawj qhov chaw cia ntaus ntawv kuj tseem raug xa mus rau hauv nco , loj nco , loj khaws cia , thiab lub cim xeeb tseem ceeb.

Cov khoom siv nco yog dab tsi?

Random nkag nco ( RAM ), graphic card nco thiab cache nco yog cov piv txwv ntawm thawj cov khoom siv cia.

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