Unable to simulate designs comprising FFT (ModelSim Intel FPGA Starter Edition 10.5b and 10.6d)

@AMaass​

Hi Alex,

I looked at the log files you shard and tried to simulate the design my self too. I didn't see any Errors.

I followed the steps as below.

1. As for the design example from the link you shared I downloaded Cv_fft_iff_natural_cosine_170.zip and simulate by executing "msim_setup.tcl" > ld from directory "cv_fft_iff_natural_cosine_170\fft0\simulation\mentor"
2. I did generated a small test design to simulate the FFT IP standalone, and simulated using the autogenerated script "msim_setup.tcl" I didn't see any Error there too. Can you try this on your end ?

Also your Modelsim libraries looks fine to me, as files giving Error in simulation are from IP files in local directory..

Thanks,

Arslan