Block set associative cache consists of a total of 64blocks divided into 4blocks sets .The main memory contains 4096blocks ,each consisting of 128 words.
- how many bits for Main memory
- how many bits for TAG,SET,WORD .
solution:
MM=block size*words
2^12 * 2^7=19 bits
TAG=9
SET=4
WORD=6
is this correct method or not please correct me