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Visitor khyu
Visitor
418 Views
Registered: ‎10-28-2018

Synthesis fail

  When I use the vivado to synthesis the more complex case, the systhesis fail message occur.

and I have the error log at file "hs_err_pid2269.log"

But I don't know what happen.

My vivado version is 2014 

My work station OS is Centos 5.8

Is my vivado version too old?

or Should I update the work station OS?

 

 

 

synthesis_fail.jpg
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2 Replies
Teacher eilert
Teacher
387 Views
Registered: ‎08-14-2007

Re: Synthesis fail

Hi,

despite the fact that your Vivado version is quite old and may contain bugs that have been removed in the actual version, the synthesis simply crashed, as you can see in the provided log file. Also you have several hundred warnings, as can bee seen in the screenshot.

However, without knowing the source code thete's not much useful to say.

Try an actual version, improve your code so you get less warnings. Maybe synthesis will work then.

Have a nice synthesis

  Eilert

 

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Mentor watari
Mentor
374 Views
Registered: ‎06-16-2013

Re: Synthesis fail

Hi @khyu

 

As you know your vivado version is too old. I suggest that you use latest version of vivado.

 

BTW, how much memory does your PC have ?

This error seems memory issue.

Would you make sure it ?

 

Best regards,

 

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