Hi all,

I have some questions regarding the noc_block_fft.

Is it possible to enable/disable the parameter EN_FFT_SHIFT from Python?
What is the effect on an inverse FFT with the implemented EN_FFT_SHIFT enabled?
How to configure a inverse FFT?
How is the "control_word" parameter properly set? I guess the "control_word" is passed to the Xlinx IP on the "Configuration Channel" see [1] page 14 to 17? What byte order is the write method (Python) for block parameters? Is it little or big-endian? If I pass a 32 bit wide parameter, do I have to reorder the 4 bytes?

I hope someone can help with some of my questions.

Thanks and best regards,

Daniel



[1] https://www.xilinx.com/support/documentation/ip_documentation/xfft/v9_0/pg109-xfft.pdf <https://www.xilinx.com/support/documentation/ip_documentation/xfft/v9_0/pg109-xfft.pdf>
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