CPu Flashcards

1
Q

Kako je sestavljen CPU

A

Iz krmnilne enote in aritmeticne logicne enote

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2
Q

Kaj dela krmilna enota ?

A

Nadzoruje vse enote racunalnika
Organizira prenos podatkov
Razpoznava,analizira in skrbi za pravilno izvajanje ukazov

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3
Q

Kaj si registri ?

A

So hitre pomnilske celice

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4
Q

Kaj dela aritmeticna logicna enota ?

A

Izvaja osnovne operacija racunanja

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5
Q

Kako deluje CPU ?

A
Pridobi ukaz iz pomnilnika
Ga dekodira za katero vezje je
Dostavi podatke v registre
Ga izvede v ALE
In zapise razultat
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6
Q

Od cega je odvisna velikost registrov ?

A

Od modela 8bitni

Al 32 bitni

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7
Q

Kako sesteva ALE ?

A

Polovicni, popolni in serijski vecbitni sestevalnik

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8
Q

Kaj je CISC ?

A

To pc procesorji in konzole

So pocasnejsi ampak lahko izvaja vec funkcij

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9
Q

Kaj je RISC ?

A

Raspberry pi, konzole: nintendo, pametni telefoni

So hitrejsi ampk majo omeje funkcije

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10
Q

Kaj je cache ?

A

Je majhen pomnilnik nekaj MB z hitrim dostopom

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11
Q

Kaksne vrste hlajenja imamo ?

A

Zracno in tekocinsko

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