Its structure and main principles ( as described below ) are designed to describe and successfully implement an electronic system.Īn electronic circuit is a physical entity having a fixed structure and Verilog is adapted for that. It is also used in the verification of analog circuits and mixed-signal circuits. It most commonly describes an electronic system at the register-transfer level (RTL) of abstraction. Verilog is a hardware description language (HDL) used to model electronic systems. Detailed instructions on getting Verilog set up or installed is dependent on the tool you use since there are many Verilog tools.