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Explorer
Explorer
4,686 Views
Registered: ‎02-24-2016

Clock domain crossing -> how to report?

Hi All,

 

How to report the cross domain crossing path in the design?

 

Thank you!

 

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3 Replies
Moderator
Moderator
4,683 Views
Registered: ‎01-16-2013

Re: Clock domain crossing -> how to report?

@dmitry1417,

 

https://forums.xilinx.com/t5/Timing-Analysis/how-to-list-the-paths-of-Crossing-clock-domains-with-vivado/td-p/514353

 

--Syed

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Did you check our new quick reference timing closure guide (UG1292)?
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Moderator
Moderator
4,571 Views
Registered: ‎06-24-2015

Re: Clock domain crossing -> how to report?

Hi @dmitry1417,

 

You can type the following command in tcl console : report_cdc 

Refer page 1061 of this link for details on syntax : http://www.xilinx.com/support/documentation/sw_manuals/xilinx2016_2/ug835-vivado-tcl-commands.pdf

 

You can also refer this video for details:
http://www.xilinx.com/video/hardware/cross-clock-domain-checking-cdc-analysis.html

Thanks,
Nupur
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Moderator
Moderator
4,291 Views
Registered: ‎06-24-2015

Re: Clock domain crossing -> how to report?

@dmitry1417,

 

Did that help?

Thanks,
Nupur
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