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Participant brechat
Participant
3,066 Views
Registered: ‎04-28-2010

CRITICAL WARNING: [BD 41-1287] Associated interface by name **** not found for clock port ****

Hi everybody,

 

I'm having some issues after deleting and renaming some interfaces from a BD. After these modifications I have a lot of messages like this:

 

 CRITICAL WARNING: [BD 41-1287] Associated interface by name Dataout_I_0 not found for clock port /I_Clk_DDS

 

In this case I got this message after renaming Dataout_I_0

I've checked everywhere and I couldn't find this interface. 

 

Nevertheless the project works fine, I can generate the bitstream without problems.

 

How can I erase these old interfaces?


Thanks

 

Mariano

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5 Replies
Explorer
Explorer
2,124 Views
Registered: ‎04-23-2013

Re: CRITICAL WARNING: [BD 41-1287] Associated interface by name **** not found for clock port ****

Same here.

I associated a clock w/ some IP that was later removed.

There is nothing in the clock's properties to remove.

 

Did you find a solution?

 

Thanks,

Emmett

 

 

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1,912 Views
Registered: ‎03-03-2017

Re: CRITICAL WARNING: [BD 41-1287] Associated interface by name **** not found for clock port ****

Has anybody figured out how to fix this?   I am seeing this myself now in Vivado 2017.4 in a Kintex 7 project on Windows 10 after I removed interfaces from the block design (see image below).

 

Vivado_CritialWarning1.png

 

Thanks.

Tim

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Explorer
Explorer
1,899 Views
Registered: ‎04-23-2013

Re: CRITICAL WARNING: [BD 41-1287] Associated interface by name **** not found for clock port ****

I never found a solution.

It doesn't seem to cause a problem, but I would like to clear the warnings.

Thanks,

Emmett

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1,889 Views
Registered: ‎03-03-2017

Re: CRITICAL WARNING: [BD 41-1287] Associated interface by name **** not found for clock port ****

@emmettbradford,

   Xilinx helped me find a solution.   Please see my post at the link below.

 

Re: Block design giving BD-41-1287 errors

 

Tim

Explorer
Explorer
1,874 Views
Registered: ‎04-23-2013

Re: CRITICAL WARNING: [BD 41-1287] Associated interface by name **** not found for clock port ****

Thanks.

I looked and looked for that.

I just needed to expand the box and there they were.

Thanks,

Emmett

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