Question: (ii) Analyze and write a Verilog code based on 4-bit ripple-carry adder as shown in Figure Q1(b)(ii). Use the following name for your model and

(ii) Analyze and write a Verilog code based on 4-bit ripple-carry

(ii) Analyze and write a Verilog code based on 4-bit ripple-carry adder as shown in Figure Q1(b)(ii). Use the following name for your model and its ports: Add_rca_4(sum, cout, a, b, cin). [8 marks] A3 B3 A2 B2 A1 B1 0 BO La 2 Il La2 Lal L2 L1 L22 c2 ci Cin Cont Cia Coutout Full Adder Cout Cia Full Adder Ses Full Adder Coat Ci Cin Full Adder Suw Sex See Sum3 Samo Sum2 Sumi Figure Q1(b)(ii)

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