Computer-Organization
February 3, 2024Question 10086 –
February 3, 2024GATE 1995
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Question 49
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A computer system has a 4K word cache organized in block-set-associative manner with 4 blocks per set, 64 words per block. The number of its in the SET and WORD fields of the main memory address format is:
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15, 40
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6, 4
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7, 2
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4, 6
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Question 49 Explanation:
No. of sets = 4K/ (64×4) = 212/ 28 = 24
So we need 4 set bits.
And,
64 words per block means WORD bit is 6-bits.
So, answer is option (D).
So we need 4 set bits.
And,
64 words per block means WORD bit is 6-bits.
So, answer is option (D).
Correct Answer: D
Question 49 Explanation:
No. of sets = 4K/ (64×4) = 212/ 28 = 24
So we need 4 set bits.
And,
64 words per block means WORD bit is 6-bits.
So, answer is option (D).
So we need 4 set bits.
And,
64 words per block means WORD bit is 6-bits.
So, answer is option (D).