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connect my ip to DAC in fmcomms1 Block diagram

Question asked by elham on Jan 17, 2016
Latest reply on Jan 21, 2016 by CsomI


I am using the FMCOMMS1 reference design and would like to write to the DAC with my own desired values.

I must have a data generator written in hdl, . In that case i have disconnect the dma from the core, and connect my generator to it.

I chose DDS ip as generator. i add my DDS ip and connected it to the dac ( in the fmcomms1 block diagram in vivado)

  I've also defined  DDS input and output ports into the system_top. But when I synthesis program, I get the error encountered. Can you help me?