10-27-2010 01:30 PM
I just purchased ISE 12.2 and I am having problems simulating my design. I have three FIR filters and one FFT that I developed using Core generator. I have a top level that instantiate all these modules and I have a test bench to simulate data in to filters and FFT. when I tried to simulate it I keep getting an error.
What is this mean? What do I need to do to simulate Xilinx cores such as fir filters and fft. Is there a simulation file that I have to add as a source file before I run the simulation?
11-15-2010 08:39 AM
I was having a similar problem trying to simulate a peripheral in XPS which had a coregen core (an FIR Filter). The inpfile seemed to be the .mif file that coregen generates. I copied the .mif file to the active simulation directory and that seemed to solve the problem for me!