A recirculating shift register is a shift register that keeps the binary information rculating through the register as clock pulses are applied. The shift register below can be m into a circulating register by connecting the Xo to the DATA IN line. No external inputs are used Assume that this circulating register starts out with 1101 stored in it ( that is X,-1, X,- 1, X1-0, Xo-1). List the sequence of states that the register FFs go through as 8 shift pulses are applied X3 X2 X1 Data in CK CK Shift pulses 0