Forum Discussion
Altera_Forum
Honored Contributor
Honored ContributorFFT Frequency Range
I am using the 50MHz internal clock of the Stratix III to collect samples of a chirp signal operating at 30kHz to 80kHz. I read in one of the forums that the FFT MegaCore output frequencies are 0~Fs...
Altera_ForumHonored Contributor
Honored ContributorI don't quite get it but I will select fft clock to be the signaltap clock then select fft(input & outputs) to be data nodes and then acquire data (if necessary on some trigger condition).
You may need to select the category (all design entries) for signaltap selection.
