Consider a computer system has a main memory consisting of $1 \text{ M } 16 \ bit$ words. It also has a $4\text{ K-word}$ cache organized in the block set associative manner, with $4$ blocks per set and $64$ words per block. What is the number of bits in each of the TAG, SET and word field of main memory address format?
- $11, 6, 4$ bits
- $10, 5, 6$ bits
- $10, 4, 7$ bits
- $11, 4, 7$ bits
I am getting an answer of $10, 4, 6$.