$$a$))$Mark the value of the byte enable signals as TRUE $($asserted$)$or FALSE $($negated$)$and ALIGNED or MISALIGNED for each of the following memory and I$/$O accesses. Assume a Pentium II processor. BE$0$is for the lower $8$data lines $($D$7-$D$0),$while BE$7$is for the upper $8$data lines $($D$63-$D$57).$Address values are in HEX!!!

b$)$Write the required assembly instructions to input $32$bits quantity at port $0055$H and output these bits to port $55$H $.$