kompiuteris periferiuli mowyobilobebi
kompiuteris periferiuli mowyobilobebi
kompiuteris periferiuli mowyobilobebi
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Electronics Sdandart Association _ VESA) mier damuSavda.<br />
VESA saltis Seqmnis aucilebloba videomonacemebis<br />
gadacemisTvis EISA saltis arasakmarisma gamtarunarianobam<br />
ganapiroba.<br />
VESA salte warmoadgens ara absoluturad<br />
axal mowyobilobas sistemur plataze, aramed EISA<br />
saltis gafarToebas videomonacemebis gadacemisaTvis<br />
(nax. 1.2). Tumca videoplatebis garda sxva tipis<br />
(magaliTad IDE, SCSI vinCesterebis da a.S) VLB kontrolerebic<br />
gamoiyeneboda.<br />
nax. 1.2. sistemuri platis fragmenti VESA saltis slotiT<br />
VESA standaris videokontrolerebi gamoiyeneboda<br />
IBM-AT-386 da IBM-AT-486 modelis personalur<br />
kompiuterebSi. Tanamedrove kompiuterebs VESA salte<br />
aRar gaaCnia.<br />
15<br />
salte PCI<br />
salte PCI (Peripheral Component Interconnect — <strong>periferiuli</strong><br />
komponentebis damakavSirebeli) damuSavda<br />
firma Intel-is mier da Tanamedrove kompiuterebisTvis<br />
de-faqto standarts warmoadgens. Tanamedrove plata-kontrolerebis<br />
umetesoba PCI standarts miekuTvneba.<br />
Tumca Tanamedrove programebis mxridan videosistemaze<br />
sul ufro mxardi datvirTvis pirobebSi,<br />
rac gansakuTrebiT mkafiod grafikisa da videos<br />
kombinaciis SemTxvevaSi vlindeba, PCI saltis SesaZleblobebi<br />
(standartuli PCI saltis samuSao six-<br />
Sirea 33 mhc, xolo gamtarunarianoba _ 133 mbaiti/wm-<br />
Si) sakmarisi ar aris. amitom grafikuli qvesistemisTvis<br />
calke saltis damuSaveba gaxda saWiro.<br />
grafikuli salte AGP<br />
firma Intel-ma daamuSava daCqarebuli grafikuli<br />
porti (Accelerated Graphics Port - AGP) (nax. 1.3). AGP<br />
PCI saltis gafarToebas warmoadgens, Tumca absoluturad<br />
damoukidebelia misgan da qmnis maRali<br />
swrafqmedebis mqone calke magistrals videokontrolersa<br />
da <strong>kompiuteris</strong> sistemur logikas Soris.<br />
PCI saltisagan gansxvavebiT, romelic warmoadgens<br />
universalur saltes ramdenime slotiT, AGP<br />
efeqturi specializirebuli saltea videokontrolerisaTvis<br />
(nax. 1.4).<br />
16