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ad-fmcomms1 example KC705

Question asked by mashmaro on May 18, 2016
Latest reply on Jun 1, 2016 by mashmaro

Hi I'm using ad-fmcomms1 eval board with KC705. I noticed that the ILA portion in the sample code has been removed (hdl/projects/fmcomms1 at master · analogdevicesinc/hdl · GitHub ) and wonder why is it so.

Is there another way to look at the waveform without using any OS?

Anyway I tried to add them back and observe the sine wave from vivado. However the wave I can get is squared (as attached pic). I'm having 64 bits instead of 56bits but I guess it should be OK. Is there anything that I did wrong could lead to this error? ( I have run the XCOMM program before triggering and I'm using an SMA cable)

adc.png

 

Thanks and rgds

Yiqi

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