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GATE CSE 2020 | Question: 21
A direct mapped cache memory of $1$ MB has a block size of $256$ bytes. The cache has an access time of $3$ ns and a hit rate of $94 \%$. During a cache miss, it takes $2$0 ns to bring the first word of a block from the main memory, while ... word takes $5$ ns. The word size is $64$ bits. The average memory access time in ns (round off to $1$ decimal place) is______.
A direct mapped cache memory of $1$ MB has a block size of $256$ bytes. The cache has an access time of $3$ ns and a hit rate of $94 \%$. During a cache miss, it takes $2...
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Feb 12, 2020
CO and Architecture
gatecse-2020
numerical-answers
co-and-architecture
cache-memory
1-mark
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0
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2
#gate2019
I am getting around 67.33 marks. What all options will be available for me? I want to join in good IITs will I get them? I am even ready to drop an year and try again for good IITs ? Will I get good IITs if I do well in interviews?
I am getting around 67.33 marks.What all options will be available for me?I want to join in good IITs will I get them?I am even ready to drop an year and try again for go...
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Feb 10, 2019
IISc/IITs
career-advice
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