What are the advantages of a set-associative cache or ganizatio... | Filo

m a two way set associative cache has lines of 16 bytes and a total size of 8 kbytes the64 mbyte main memory is byte addressable show the forat of main memory addresses tag 12bit set 1obit w 36585

A 2 -way set associative cache consists of four sets. Main memory contains 2 K blocks of eight words each. a) Show the main memory address format that allows us to map addresses from main memory to cache. Be sure to include the fields as well as their sizes. b) Compute the hit ratio for a program that loops 3 times from locations 8 to 51 in main memory. You may leave the hit ratio in terms of a fraction. | Numerade

SOLVED: 3. Cache. A 2-way set associative cache consists of 8 blocks. Byte-addressable main memory contains 4K blocks of 8 bytes each. Initially, the cache is empty. The least recently used (LRU) algorithm is used for the replacement policy. Show the main memory address format that allows us to map addresses from main memory to cache. Be sure to include the fields as well as their sizes.

Consider a byte-addressable computer with 24 -bit addresses, a cache capable of storing a total of 64 KB of data, and blocks of 32 bytes. Show the format of a 24 -bit memory address for: a) direct mapped b) associative c) 4- way set associative | Numerade