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c6670 FFTC and 32 bit complex FFT



Hi,

I have read documentation on c6670 FFTC (sprugs2b) and as far as I understand

the FFTC processor does 16 bit complex FFT (that is 16 bit real and 16 bit imag). So it seems

that if I need 32 bit complex FFT (32 bit for real and 32 bit imag) I have to use DSP itself instead

of coprocessor. Is there a way to utilize FFTC for 32-bit FFT?

 

Thank you in advance,

Alexey