Exercise number $2$:

Design a circuit that multiplies two signed$-$binary

numbers. The numbers $($including the sign bit$)$ are

three bits. Use the following strategy:

$$ The circuit should convert any negative operand to

its positive $(2$s complement$)$ version.

$$ Perform the unsigned binary multiplication as

discussed in this lesson.

$$ If necessary, convert $(2$s complement$)$ the product

P to a negative number.

Digital circuits with logic gates question.