Verilog HDL

Implementing Combinatorial Logic



Logic is combinatorial if outputs at a specified time are a function only of the inputs at that time. Examples of combinatorial logic functions are decoders, multiplexers, and adders.

Combinatorial logic is implemented in Verilog HDL with Continuous Assignments, or Always Constructs that describe purely combinatorial behavior, i.e., behavior that does not depend on clock edges.

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