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Simple MegaCore FFT Simulink Model

Honored Contributor I

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. 



Waveform input according to the above mentioned order 



Simulink mdl file also attached with the post.
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