Your team is called upon to layout an N x N array multiplier in a given area $($approximately

$0\mathrm{.}8$mm$2).$ The following are the six design requirements and objectives:

$1.$ Implement a rectangular layout.

$2.$ The inputs X and Y are fed serially to the multiplier.

$3.$ Both X and Y should be registered.

$4.$ You need to maximize N $.$

$5.$ Product P should be registered and clocked out serially.

$6.$ The three registers are clocked by an external clock signal.