Topic: Digital Logic Simulator 1. Create something similar to your 4-bit RCA circuit (see image below) but now, pass each bit of the subtrahend (operand B) through the logic gate that flips it. 2....

Use any digital logic simulator

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LOGIC GATE/ Full/Half Adder

Extracted text: Topic: Digital Logic Simulator 1. Create something similar to your 4-bit RCA circuit (see image below) but now, pass each bit of the subtrahend (operand B) through the logic gate that flips it. 2. Rotate the gate so that it faces SOUTH. 3. Make sure to set the correct carry-in bit to the correct value! It should look something like this: Cin AB Cin AB Cin AB Cin A B Cin Full Adder Full Adder Full Adder Full Adder Cout SUM Cout SUM Cout SUM Cout SUM Cout АЗ B3 ES A2 HO B2 S2 A1 S1 B1 O AO O BO OS