(
1+1=2pts
A "reset-dominant flip-flop" behaves like an S-R flip-flop, except that the input
S=R=1
is allowed and the flip-flop is reset to 0 when
S=R=1
(a) Show the state table, construct the K-map and derive the characteristic equation for a reset-dominant flip-flop. (b) Show how a reset-dominant flip-flop can be constructed by adding gate(s) to an S-R flip-flop.