Q$1(10$ points$)$

Suppose the program using the above $(4-$way set associative$)$ cache references the $1-$byte word at address $0$x $071$A$.$ The Index column holds the set index for each set of $4$ lines. In the Bytes column the bytes are numbered left $($byte $0)$ to right $($byte $3).$ The column $\backslash ($ V $\backslash )$ column contains the valid bit for each line.

$($a$)$ Specify the Address format $(1$ bit$/$box$)$ indicate the role of each bit in the box below the bit $($CT$-$ tag bit, CI $-$ Index bit, CO Offset bit$)($upload your answer using the Address Format image available in Brightspace under Assignments$).$

$($b$)$ Indicate the cache entry accessed and the cache byte returned $($in hex$).$ Indicate whether a miss occurs $($upload your answer using the Table image in Brightspace under Assignments$).$