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https://alteraforum.com/forum/attachment.php?attachmentid=14523&stc=1 Do you think that SignalTap Scope is telling me the truth about dataout ? It always stays 0. :(
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if signaltap is sampling on 300MHz and you see input clk then yes it is not telling the truth about output clk.
BTW your instant name in signaltap is different from name in design. Could it be your are looking at wrong instance that does not drive output.
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The reason for monitoring this signal is because I want to know if I hold the correct timing for all signals in relation to the 100 MHz for a slave fifo interface (cypress fx3) like required by the FX3 datasheet for slave fifo implementation, see second attachment below.
https://alteraforum.com/forum/attachment.php?attachmentid=14524&stc=1 Kind regards
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No you can't measure delays at io using signaltap.
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