#$04-2024-1001-704$

CSCl $150$

$2.(5$pt$)$ Short questions

A$.$ What is the unsigned and signed $2$s complement of $01010011(1$pt$)?$

unsigned $=01010011$

agned $=$

B$.$ Write down the output of a standard UNSIGNED $6-$bit subtractor when doing $13-25.($Hint$,$ it will cause ${?}^{******}$ flow$)(1$pt$)$

C$.$ Write down all the steps of performing SIGNED $6-$bit addition of $13+25.$ You need to show all steps, including all carry bits $(1$pt$).$

D$.$ Given input sequence for $x$ being $0101110111111,$ what is the state transition sequence and output $YZ$ sequence for the below state diagram $(1pt)?$

santix