La ICPU, okanye iYunithi yoPhando olusembindini, licandelo elibalulekileyo elisebenza njengengqondo emva kwaso nasiphi na isixhobo sekhompyuter. Inoxanduva lokuphumeza imiyalelo kunye nokucubungula idatha, idlala indima ebalulekileyo ekusebenzeni kweekhompyutha, ii-smartphones kunye nezinye izixhobo zombane. Kulo lonke eli nqaku, siza kuphonononga CPU: yintoni, injani kwaye yeyantoni, kunye nokubaluleka kwayo kubomi bethu bangoku bedijithali.
¿Qué es la CPU?
El ICPU, eyaziwa njenge “ngqondo”yekhompyutha,yeyona nxalenye iphambilileyo itolika kwaye iphumeze uninzi lwesoftware kunye nemiyalelo yehardware. Ngamagama alula, yiyo eyenza ikhompyuter yethu isebenze ngokuyenza iqhubekekise idatha.
Amacandelo e-CPU
Kweli candelo lincinci kodwa linamandla, sifumana iindawo ezininzi ezibalulekileyo:
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- I-ALU (iYunithi yokuQiniseka kwe-Arithmetic): Yenza yonke imisebenzi yemathematika kwaye wenze izigqibo ezinengqiqo.
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- CU (Iyunithi yoLawulo): Ukwalathisa kunye nokulungelelanisa imisebenzi ye-CPU.
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- Registros: Banikezela ngogcino lwexeshana lwemiyalelo kunye nedatha.
Isebenza njani i-CPU?
Inkqubo ngaphakathi kwe-CPU inokwenziwa lula ibe ngamanyathelo amathathu aphambili:
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- Inqanaba lokugaya: I-CPU ifumana imiyalelo.
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- Isigaba sokwenza iikhowudi: Yaphula kwaye uqonde imiyalelo.
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- Fase de ejecución: Yenza izenzo ezifunekayo.
Tipos de CPU
Ngendaleko yetekhnoloji, imakethi isinika iindidi ezahlukeneyo zee-CPU, eziyilelwe ukugubungela zonke iintlobo zeemfuno. Nalu uthelekiso olufutshane:
| Indoda | Ukusetyenziswa Okuphambili | Iimpawu |
|---|---|---|
| De escritorio | Ukusetyenziswa kwekhaya kunye nobugcisa | Ibhalansi phakathi kokusebenza kunye neendleko |
| Servidor | Amaziko edatha, ukusingathwa | Umthamo ophezulu wokucubungula |
| Iselfowuni | Ii-smartphones, iitafile | Ilungiselelwe ukusebenza kakuhle kwamandla |
Yenzelwe ntoni i-CPU?
Umsebenzi ophambili we-CPU kukuqhuba iinkqubo, ukusuka kwinkqubo yokusebenza ukuya kwizicelo zesoftware kunye nemidlalo. Nangona kunjalo, oku kuthetha okungakumbi:
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- Ukusetyenzwa kwedatha kunye nokubala.
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- Yenza imiyalelo yesoftware.
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- Ukulungelelanisa imisebenzi yamanye amacandelo e-hardware.
Izinto ekufuneka ziqwalaselwe xa ukhetha i-CPU
Xa ukhetha i-CPU yekhompyuter yakho okanye uphucula ekhoyo, qwalasela:
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- Frecuencia de reloj: Isantya esiphezulu sibonakalisa isantya esiphezulu sokuqhubekeka.
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- Número de núcleos: Iicores ezininzi zivumela i-CPU ukuba yenze imisebenzi emininzi ngaxeshanye.
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- Ukusetyenziswa kwamandla: inkalo ebalulekileyo yezixhobo eziphathwayo kunye neelaptops.
Kwakhona khumbula, ukuba i-CPU enamandla idinga inkqubo yokupholisa esebenzayo ukuthintela ukufudumeza, kunye nebhodi yomama ehambelanayo enokuthi isebenzise ngokupheleleyo iimpawu zayo.
I-CPU kumxholo weTekhnoloji yangoku
I-CPU yintliziyo ebethayo yetekhnoloji yethu yemihla ngemihla, ibalulekile ekusebenzeni kwezixhobo zethu. Ukuqonda ukuba yintoni, isebenza njani, kwaye yenzelwe ntoni kusivumela ukuba senze izigqibo ezizizo malunga nezixhobo zethu zexesha elizayo kunye neenkqubo. Ukwenza ukhetho oluhle lwe-CPU lunokwenza umahluko obonakalayo ukusebenza, ukusebenza kakuhle kunye namandla okusebenza, ukuzivisisanisa neentswelo zethu ezikhethekileyo.
Ukuba unomdla kwesi sihloko, qiniseka ukuba uphanda ngakumbi kwaye uhlale ubonisana neengcali okanye iindawo ezithembekileyo xa ukhetha okanye uphucula i-CPU yakho.
NdinguSebastián Vidal, injineli yekhompyuter ethanda itekhnoloji kunye ne-DIY. Ngaphaya koko, ndingumdali we tecnobits.com, apho ndabelana ngee-tutorials ukwenza itekhnoloji ifikeleleke kwaye iqondeke kumntu wonke.