$*04-2024-1001-704$

$5.(5$pt$)$ Circuit Design

$CSCl150$

A$.$ Find the state table for the circuit $(1\mathrm{.}5$pt$).$

B$.$ Make a sequential state assignment for the circuit using $3-$bit codes for the six states using sequential assignment, and find the encoded state table $($with binary code for states instead of ABCDEF$)(1\mathrm{.}5$pt$).$

C$.$ Write down the sum$-$of$-$minterm for all flip$-$flops, as well as don't care conditions, then choose only one flip$-$flop to optimise using K$-$map $(2$pt$).$