Create a MATLAB System Object

You can verify HDL modules using the HDL Cosimulation System object™. You can use the System object as a testbench or you can use it to represent a component still under design.

The easiest way to create a testbench System object is to use the Cosimulation Wizard with existing HDL code. When cosimulating with Xcelium™ or ModelSim™, you can also create an HDL Cosimulation System object manually.

You can find out more about the Cosimulation Wizard and creating System objects within these topics:

• For an example of how to use the HDL Cosimulation System object, see Verify Viterbi Decoder Using MATLAB System Object and HDL Simulator.

• For an example of converting existing HDL code to a System object testbench, see Prepare to Import HDL Code for Cosimulation.

• For general information about how to use System objects, see System Design and Simulation in MATLAB