a) By using the below logic circuit, write down the corresponding functions of J0, K0, J1, K1, J2, K2, J3 and K3.

b) Implement function f = zw + xw + xy by only using NOT and NOR gates. Show all implementation steps.

= 1 U14A U15A U16A U17A initial value ONE OkHz OSTM2 SIT Implementation - one 4 EOS 20 PREZ 4 4 93 PRE UE22 10 CLK CLK CLK >CLK 18 id 14 18 524 K CLR m 2 CLR 7478 1478 7478 U19 7478 U18 2 ANDZ ANUZ V2 5Vdc DSTV3 511 Implementation = clk I CLOCK 16kHz