There are two types of assignment operators; a blocking assignment (=), and a non-blocking (<=) assignment. The non-blocking assignment allows designers to describe a state-machine …

Feb 16, 2016 · <= is a nonblocking assignment. It is used to describe sequential logic, like in your code example. Refer to IEEE Std 1800-2012, section 10.4.2 "Nonblocking procedural …

Jul 23, 2025 · Verilog is a hardware description language that is used to realize the digital circuits through code. Verilog HDL is commonly used for design (RTL) and verification (Testbench …

+ addition - subtraction * multiplication / division ** exponentiation % modulus > greater than relation // relations are 0 if false < less than relation // 1 if true and possibly x >= grater than or …

I hope some day this Verilog tutorial becomes a reference for all the engineers out there. Of course, new learners will always find this tutorial useful. All the examples have been simulated …

Equality operators have the same precedence amongst them and are lower in precedence than relational operators. The result is 1 if true, and 0 if false. If either of the operands of logical …

On this page you will find a series of Verilog tutorials that introduce FPGA design and simulation with Verilog. These Verilog tutorials take you through all the steps required to start using …

The Verilog operators are similar to the C programming language operator that is used to produce results based on the required operation.

The shift operators in Verilog are very similar to the ones in other languages. They simply shift the bits in a value over that many times to the right of left.

Verilog is a hardware description language used to model digital systems. To write Verilog code, you need to understand its syntax, including how comments work, the use of whitespace, …