VHDL code for 4-bit ALU

January 10, 2018May 19, 2014 by Support Team

ALU’s comprise the combinational logic that implements logic operations such as AND, OR, NOT gate and arithmetic operations, such as Adder, Subtractor.

Functionally, the operation of typical ALU is represented as shown in diagram below,

VHDL code for 4-bit ALU

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