The following tutorial, by Stuart Sutherland of Sutherland HDL, is an updated version of a paper presented at HDLCon in March 2000. It provides an overview of the changes in the Verilog-2001 standard.

You don’t usually think of simulating Verilog code — usually for an FPGA — as a visual process. You write a test script colloquially known as a test bench and run your simulation. You might get some ...

Designers of electronic hardware describe the behavior and structure of system and circuit designs using hardware description languages (HDLs)—specialized programming languages commonly known as VHDL, ...