kompiuteris periferiuli mowyobilobebi

vinCesteri umetesad xistad yendeba personaluri
kompiuteris korpusSi, Tumca moxsnadi damgroveblebic
gamoiyeneba.
vinCesteris ZiriTadi parametrebia:
• tevadoba;
• swrafqmedeba;
• umtyuno muSaobis dro.
tevadoba
ZiriTad kriteriums vinCesteris arCevis dros
warmoadgens misi tevadoba, anu monacemTa maqsimaluri
moculoba, romelic SeiZleba Caiweros vinCesterze.
vinCesteris tevadoba Semdegi formuliT
gamoiTvleba:
V (baiti) = C ⋅ H ⋅ S ⋅ 512 (baiti),
sadac
C _ cilindrebis raodenobaa;
H _ Tavakebis raodenoba;
S _ seqtorebis raodenoba.
gasaTvaliswinebelia, rom vinCesterze Cawerili
monacemebis maqsimaluri moculoba yovelTvis
naklebia vinCesteris tevadobaze, radgan diskuri
mexsierebis nawili vinCesterze monacemebis ganTavsebis
marTvisTvis gamoiyeneba.
zonur-seqciuri Caweris meTodi
praqtikulad yvela Tanamedrove IDE da SCSI
vinCesterSi zonur-seqciuri Caweris wesi (Zone bit
recording) gamoiyeneba, romlis mixedviTac sxvadasxva
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bilikebi seqtorebis gansxvavebul raodenobas Seicaven.
bilikebi, romlebic dacilebulia centridan,
SedarebiT grZelia diskis centrTan arsebul bilikebTan
SedarebiT, amitom SesaZlebelia maTi met seqtorad
dayofa.
gare cilindrebis Siga cilindrebTan SedarebiT
meti raodenobis seqtorebad dayofa diskis
moculobis gazrdis efeqturi meTodia (nax. 4.3).
Siga zona
nax. 4.3. zonur-seqciuri Caweris meTodi
zonuri Caweris dros cilindrebi jgufebad
iyofa, romlebsac zonebi ewodeba. bilikebi, romlebic
erT zonas miekuTvneba, erTi da igive raodenobis
seqtorebad iyofa. rac ufro axlosaa zona
diskis gare kidesTan, masSi Semavali bilikebi, Siga
zonebSi moTavsebul bilikebTan SedarebiT, seqtorebis
met raodenobad iyofa. Tanamedrove vinCesterebi
10 da met zonad iyofa.
moZebnis saSualo dro
moZebnis saSualo dro (Average Seek Time) warmoadgens
droiT intervals, romlis ganmavlobaSic
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gare zona
seqtori