Recent questions tagged cache-memory

1 votes
1 answer
91
Question :Consider a system with 20 bit physical address and direct mapped cache with 64 blocks and block size of 16 bytes To what block number does byte address 1200 map...
0 votes
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94
Fully associative cache yields no conflict misses?? Or yields very very very very less conflict misses
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97
Quantify the effect on performance that results from the use of a cache in the case of a program that has a total of 500 instructions, including a 100-instruction loop th...
1 votes
0 answers
104
0 votes
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105
1 votes
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106
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107
3 votes
1 answer
108
Consider a direct-mapped cache with 64 blocks and a block size of 16 bytes. Byte address 1200 will map to block number ………… of the cache.
1 votes
1 answer
109
The cache takes 2 cycles to access and has a 5% miss rate, main memory takes 100 cycles to access and has an 8% miss rate, and the disk takes 10,000 cycles to access. The...
0 votes
1 answer
112
Direct mapped cache, may produce more misses if programs refers to memory words that occupy a same tag value??is this statement is correct or not??? give a reason??
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113
An eight-way set-associative cache is used in a computer in which the real memory size is 232 bytes. The line size is 16 bytes, and there are 210 lines per set. Calculate...
2 votes
2 answers
114
Consider the following memories with their miss rates and hit times Then the average memory access time is ______ (in ns)