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Recent questions tagged write-back

899
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2 answers
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COA: Cache Accesss Time
Little confusion with these questions.What will be o/p for these two questions one with Write back and the other is Write through.1.)A 128 word ... ( write-allocate and no write-allocate)followed for Hierarchal and Simultaneous access ?
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191
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0 answers
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self doubt write back cache
https://gateoverflow.in/35154/write-back-and-write-through every thing is clear but a doubt is tht why only the case of dirty bit is considered ...and why ... ???and when to take both cases??should be explicitly mentioned in the question??
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280
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0 answers
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Dout Write_back
IN write-back policies what does meant by the update in memory is supposed to happen when block in cache is evicted?
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1.8k
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1 answers
2 votes
Computer organization
A system which has lot of crashes, data should be written to the disk usingA. Write-throughB. Wtite-backC. Both
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2.4k
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1 answers
5 votes
True or false
$S_1$: When the write-through protocol used in the simultaneous access memory organization then the hit ratio for write request is 100%.$S_2$: Conflict and ... cache designs to replace the cache blocks.Which of the following is false?
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