$($v$)$ Describe the shift register implementing MUX and D$-$ flip$-$flop given in chapter $12.$ Provide the steps $($a$)$ through $($h$).$

$($a$)$ State diagram $($each state named and then designated by binary number,

$($b$)$ State whether this is a Mealy Machine or Moore Machine

$($c$)$ Next$-$state Tables, $($columns: Present State, Next State, Inputs, Outputs$).$

$($d$)$ Flip$-$flop transition tables $($for flip$-$flop chosen$).$

$($e$)$ Circuit excitation tables,

$($f$)$ Karnaugh maps and Logic Equations for flip$-$flop inputs

$($g$)$ Logic circuit implementation and circuit diagram. Verification.

$($h$)$ Go back and write input and output $(0$ or $1)$ on the arrows or the circles as appropriate.