Verilog Multiplexer A multiplexer is a device that selects one output from multiple inputs. It is also known as a data selector.…
verilog arrays
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Gate Level Modeling In Verilog, most of the digital designs are done at a higher level of abstraction like RTL. However, it…
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Verilog Scalar and Vector Verilog needs to represent individual bits as well as groups of bits. A single bit sequential element is…
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Verilog Gray Counter Gray code is a kind of binary number system where only one bit will change at a time. Today…
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Verilog Scheduling Semantics Verilog design and testbench typically have many code lines comprising of always or initial blocks, continuous assignments, and other…
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Verilog Initial Block The always block indicates a free-running process, but the initial block indicates a process executes exactly once. Both constructs…
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Verilog Simulation Basics Verilog is a hardware description language, and there is no requirement for designers to simulate their RTL designs for…
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Verilog Inter and Intra Delay Verilog delay statements can have delays specified either on the left-hand side of the assignment operator’s right-hand…
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Switch Level Modeling The switch level of modeling provides a level of abstraction between the logic and analog-transistor levels of abstraction. It…
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JK Flip Flop The JK flip-flop is the most versatile of the basic flip flops. A JK flip-flop is used in clocked…