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Honored Contributor
Honored ContributorMultichannel Fir Compiler ii problem.
Dear Sirs and Madams, I have some problem with Fir Compiler II. When i set max number of channels 2, Clock Rate 120MHz and Input Sample Rate 60MSPS filter works perfect but when i change input s...
Altera_ForumHonored Contributor
Honored ContributorDear Sir,
thank you for reply. Of course i take care about blank spaces between data as you wrote. When i say invalid i mean that impulse response from filter is invalid. For example coeffs are 1, 5, 5, 5, 5, 5 1 and impuls impuls response is same like coeffs when i set 60MSPS. When i change to 1MSPS the response is invalid only one coefficient value appears. I dont want to use decim or interpolate. Just filter two channels. Of course hardware not behaving. http://www.alteraforum.com/forum/attachment.php?attachmentid=12342&stc=1 Can you show me screen from simulation or signal tap how you control SOP EOP and valid signal? Best regards Adam
