Date: Feb 20, 2013 8:46 PM
Author: fl
Subject: Does HDL Coder support testbench generation for FFT block in Simulink?

I am using Matlab Simulink "HDL FFT" block. I want to generate testbench for this block. Unfortunately, I find that "HDL Coder Generation" submenu, "Test Bench" tab option contents are in grey. Does that mean HDL Coder does not support testbench for "HDL FFT" block?

I can generate testbench for FIR filter. I do not know why it cannot generate testbench for HDL FFT.