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Full Adder Using Behavioral Modeling
In Behavioral Modeling, the Full Adder's behavior is described using procedural constructs like always blocks in Verilog. It focuses on specifying what the circuit should do rather than how it is implemented at a structural or data flow level.


module full_adder(
input A, B, Cin, // Inputs
output reg Sum, Cout // Outputs
);

// Behavioral logic using an always block
always @(A or B or Cin) begin
Sum = A ^ B ^ Cin; // XOR for Sum
Cout = (A & B) | (Cin & (A ^ B)); // Carry logic
end

endmodule


Applications of Full Adder:
Multi-Bit Adders:
Full Adders are cascaded to create Ripple Carry Adders for multi-bit addition.
Digital Systems:
Essential building block for arithmetic operations in ALUs.
Binary Arithmetic:
Used in binary addition and subtraction circuits.


Applications of Full Adder:
Multi-Bit Adders:
Full Adders are cascaded to create Ripple Carry Adders for multi-bit addition.
Digital Systems:
Essential building block for arithmetic operations in ALUs.
Binary Arithmetic:
Used in binary addition and subtraction circuits.

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