Video: Lub cim xeeb ntawm lub computer system yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Lub cim xeeb yog tus nqi ntawm cov ntaub ntawv uas canbestored nyob rau hauv cia chav tsev . Lub peev xwm khaws cia no tau nthuav tawm raws li Bytes.
Ua kom pom qhov no, lub cim xeeb ntawm lub computer yog dab tsi?
Cov computer nco yog lub chaw khaws cia ib ntus. Nws tuav cov ntaub ntawv thiab cov lus qhia uas CentralProcessing Chav tsev (CPU) xav tau. Ua ntej qhov kev zov me nyuam tuaj yeem khiav, qhov kev zov me nyuam raug rub tawm los ntawm qee qhov nruab nrab cia rau hauv nco . Lub hauv paus ua haujlwm chav tsev ntawm computer lub cim xeeb yog agroup ofeight bits, uas yog hu ua byte.
Ib tug kuj yuav nug, dab tsi yog lub luag haujlwm ntawm lub cim xeeb? Nco los yog Cia Chav tsev Qhov no chav tsev muab cov ntaub ntawv ib yam units ntawm lub computer thaum xav tau. Nws kuj yog huasinternal cia chav tsev los yog lub ntsiab nco ortheprimary cia los yog Random Access Nco ( RAM ). Nws khaws tag nrho cov ntaub ntawv thiab cov lus qhia yuav tsum tau ua.
Ib sab ntawm no, dab tsi yog qhov sib txawv nco units?
Qhov no feem ntau tshwm sim hauv ib lub nti. Nco suav nrog hom ntawm nco chips RAM, ROM, CMOS andflash. RAM sawv ntsug rau random nkag nco thiab ROM stand forreadonly nco .cov no tseem hu ua thawj nco ntawm lub computer.
MU nco unit yog dab tsi?
Memory Unit . A Memory Unit yog kev sib sau ntawm cov cell khaws cia ua ke nrog cov kab txuas txuas uas xav tau los hloov cov ntaub ntawv hauv thiab tawm ntawm qhov chaw cia.
Pom zoo:
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