Dab Tsi Yog Qhib Computer Architecture

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Dab Tsi Yog Qhib Computer Architecture
Dab Tsi Yog Qhib Computer Architecture

Video: Dab Tsi Yog Qhib Computer Architecture

Video: Dab Tsi Yog Qhib Computer Architecture
Video: Nyiaj yog dab tsi? 2024, Hlis ntuj nqeg
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Architecture yog lub hauv paus ntsiab lus hauv kev tsim qauv siv koos pij tawj, lo lus kuj tseem siv tau rau software. Qhib txoj kev kos duab txhais tau tias pub nkag mus tau rau cov cuab yeej tshwj xeeb ntxiv.

IBM PC - thawj qhib lub computer architecture
IBM PC - thawj qhib lub computer architecture

Qhov tshwm sim ntawm qhib architecture

Lub yim ntawm lub xyoo pua kawg tau cim los ntawm kev tshwm sim ntawm lub cim thib plaub khoos phis tawj thiab pib ntawm lub caij nyoog ntawm lub khoos phis tawj ntiag tug. Nyob rau xyoo 1981, IBM PC tau tso tawm, ua qhov zoo tshaj plaws muag tus kheej lub khoos phis tawm hauv keeb kwm.

Cov laj thawj rau qhov ua tiav ntawm cov qauv no muaj nyob hauv txoj ntsiab cai ntawm kev qhib architecture, uas tau ua thawj zaug. Txhua lub koos pij tawj muaj nyob rau hauv qhov chaw pej xeem. Qhov no tau tso cai rau lwm cov tuam txhab pib tsim cov khoom sib txuas thiab ntu khoom ntxiv.

Txhua cov ntaub ntawv tsim qauv rau IBM PC, suav nrog cov hluav taws xob hluav taws xob tau luam tawm li phau ntawv, raug nqi kwv yees $ 50, uas yog thawj qhov piv txwv ntawm qhov kev qhib architecture.

Tom qab, qhov kev txiav txim siab tshaj tawm cov lus tshaj tawm cuam tshuam tsis zoo rau IBM, raws li IBM-tshaj cov ntawv luam tawm ntawm ntau tus nqi qis. Tab sis tus neeg siv nruab nrab tsuas tau txais txiaj ntsig ntawm qhov no.

Qhib cov qauv kos duab

IBM qhib architecture yog hais txog ntau tus qauv muaj feem rau computer kho vajtse thiab software. Piv txwv li, hais txog cov cuab yeej siv, muaj cov khoom ntawm BIOS thiab tsis-hloov pauv rau khaws cia nws, lub koom haum ntawm processor cuam tshuam, thiab lwm yam.

Tab sis lub hauv paus ntsiab lus tseem ceeb yog kev sib koom ua ke ntawm cov ntu sib txuam, cov npe hu ua block-modular qauv. Lub khoos phis tawm ntawm tus kheej muaj qee cov blocks, cov teeb lawv tuaj yeem hloov lossis ntxiv los ntawm tus neeg siv ntawm nws tus kheej.

Thawj lub koos pij tawj tshwj xeeb tau muab xa nrog daim npav hluav taws xob luam tawm, ib daim chipset suav nrog cov processor, txuas cov xov tooj thiab floppy drive. Tus neeg siv yuav tsum tsis tsuas tsim lub tshuab computer, tab sis kuj sau software rau nws.

Cov khoom thaiv tau nruab rau hauv cov txuas ntawm lub motherboard, uas, dhau los ntawm cov kab ke tsheb npav, kom lawv muaj kev sib cuam tshuam nrog kev sib txuam thiab lub hauv paus tsim.

Txoj kev ua lag luam qhib tso cai rau koj los tsim lub khoos phis tawm los ntawm kos los ntawm xaiv cov khoom tsim nyog, RAM, hard disk thiab txheej txheej ntawm nthuav cov npav rau cov haujlwm tshwj xeeb. Yog li, tsis muaj kev paub txog kev ua haujlwm hauv Circuitry, koj tuaj yeem tau txais ib qho cuab yeej twg - los ntawm tus kheej lub web server mus rau qhov chaw multimedia.

Tsis tas li ntawd, qhib architecture tau muaj qhov zoo nyob rau hauv lub koos pij tawj cov khoom lag luam, ua rau muaj kev sib tw siab ntawm thaj chaw no. Raws li qhov tshwm sim, cov khoom lag luam tau dhau los ua ntau yam sib txawv, thiab tus nqi rau lawv tsawg dua. Nws yog qhov txaus los sib piv cov nqi ntawm IBM-sib piv lub computer nrog lub kaw hluav taws xob, piv txwv li, Apple.

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