I have build a simple simulink model using MegaCore FFT bolck. I gave the following inputs to the fft megacore block.
reset_n : 1
inverse : 0
sink_valid : 1
sink_sop : counter counts 0 to 127, if count ==0 then sink_sop =1
sink_eop : counter counts 0 to 127, if count ==127 then sink_eop =1
sink_real : unsigned 8 bit value
sink_imag : unsigned 8 bit value (0)
sink_error : 2 bit (00) no error
source_ready : 1
unfortunately no output.....:cry: What is the mistake I have done?
here is the simulink model.
https://alteraforum.com/forum/attachment.php?attachmentid=14306&stc=1 Waveform input according to the above mentioned order
https://alteraforum.com/forum/attachment.php?attachmentid=14307&stc=1 Simulink mdl file also attached with the post.
