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ESama's avatar
ESama
Icon for New Contributor rankNew Contributor
5 years ago
Solved

FIR II Placement

Hello I would like to use a FIR II decimation filter in a Cyclone 10GX target. During the fitter placement process, I get the following message: "Cannot place the following 19 DSP cells -- a legal ...
  • ESama's avatar
    ESama
    4 years ago

    Hi

    Thank you for your reply.

    I therefore built a simple project to mimic the FIR decimation filter alone and every thing is OK. So, the PB seems to come from some other parts of my project.

    Best regards

CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
4 years ago

Hi,


Thanks for your update that with simple FIR project, there is no similar error encountered. You may add module by module and run compilation to help narrowing down which specific module that lead to the error.


Please let me know if there is any concern. Thank you.