AGP siv los ua kab ke rau daim npav video thiab ua kom cov ntaub ntawv hloov ceev nrog cov motherboard thiab lub computer processor. Lub thev naus laus zis tso cai rau koj saib sai sai cov ntaub ntawv xav tau cov duab ntawm lub vijtsam.
Keeb kwm lub ntsej muag
Tus txheej txheem AGP tau tshwm sim xyoo 1996. Intel Corporation yog tus tsim tawm ntawm txoj hauv kev txuas daim npav video rau daim niam. Lub hom phiaj tseem ceeb ntawm lub tuam txhab yog kom nce kev ua haujlwm ntawm cov duab kab ke thiab txo cov nqi ntawm cov khoom siv video, uas yuav ua rau muaj qhov nce ntawm cov koos pis tawj nrov. AGP tau los hloov cov qauv tsheb npav PCI uas yav dhau los siv los txuas daim npav video. Niaj hnub no AGP tus qauv qub dhau lawm, thiab nws tau hloov los ntawm PCI-Express x16 hom ntawv, uas muaj cov ntsuas kev ua haujlwm siab dua thiab kev siv hluav taws xob ntau zog.
Qauv siv
AGP tus qauv tau muab kho dua ntau zaus. Thaum pib, cov tsim tawm tso tawm AGP 1x, uas niaj hnub no kuj yuav luag tsis tau siv nyob txhua qhov chaw, vim nws tsis muab qhov xav tau ceev ntawm kev nkag mus rau lub cim xeeb ntawm daim npav video. Nyob rau xyoo 1997, AGP 2x raug tso tawm, thiab tom qab ntawd AGP 4x, uas muaj peev xwm hloov 4 ntu ntaub ntawv rau ib ntu sijhawm (voj voog) ntawm daim npav video. Nyob rau tib lub sijhawm, cov tuam ntxhab tswj kom ua tiav kev caij npav siab (1 GBt / s). Tom qab ntawd, thawj lub rooj tsavxwm nrog AGP 8x raug tso tawm, uas tso cai rau koj hloov ob zaug kom ntau cov ntaub ntawv thaiv, uas ua rau nws tsis tsuas tau txais kev ua tau zoo dua, tab sis kuj yuav pib siv ob lossis ntau lub xov tooj cua hauv ib qhov system txhawm rau nce kev ua haujlwm ntawm cov duab kab ke.
Tom qab ntawd, cov interface tau hloov pauv los ntawm PCI Express x16 tus qauv tshiab, uas nrov dua hnub no. Tib lub sijhawm, kev txhawb nqa cov motherboard nrog AGP raug tshem tawm, thiab cov motherboard kawg nrog kev txhawb nqa rau AGP 8x thev naus laus zis tau tso tawm xyoo 2005. PCI Express x16 tau txais nws cov muaj koob meej vim muaj peev xwm hloov kub daim npav ncaj qha los ntawm cov niam daim ntawv, txhim kho lub zog noj thiab tswj kev muaj peev xwm. Nyob rau tib lub sijhawm, niam daim duab raws li lub thev naus laus zis tso cai rau koj kom ua tiav cov txiaj ntsig zoo tshaj plaws thiab ua kom nws muaj peev xwm overclock cov khoom siv kom thiaj li tau txais cov haujlwm siab dua.
Qhov zoo ntawm AGP tshaj PCI
AGP tso cai kho vajtse kom ua haujlwm ntawm lub siab dua PCI. Tib lub sijhawm, qhov chaw nyob ntawm pawg tswj hwm kuj tseem tuaj yeem txhim kho, uas ua rau kom nce ntawm cov ntaub ntawv hloov ceev thiab kev ua haujlwm. Tib lub sijhawm, AGP ua rau nws siv tau cov ntawv teev lus video uas muaj lub zog siv hluav taws xob ntau dua, uas kuj muaj qhov zoo ntawm qhov ceev ntawm pawg thawj coj.
