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Adventurer
Adventurer
8,332 Views
Registered: ‎05-29-2014

Vivado 2015.2 block design unknown validate error BD 41-1357

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A simple block design, when I make the validation I got the following error message:

 

[BD 41-1357] Exception thrown in PostPropagate DRC: Cell path not found: reset_n

 

But I have no "reset_n" signal in the block design, and I could not find any help about this error in the Xilinx online documentation, answer records, etc... so I'm stuck at this point.

Someone can help me to solve this problem?

regards

Davide

 

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Scholar pratham
Scholar
15,533 Views
Registered: ‎06-05-2013

Re: Vivado 2015.2 block design unknown validate error BD 41-1357

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@davide.camerano Glad to know. Close this thread

-Pratham

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Scholar pratham
Scholar
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Registered: ‎06-05-2013

Re: Vivado 2015.2 block design unknown validate error BD 41-1357

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@davide.camerano Can you attach your BD here?

-Pratham

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Adventurer
Adventurer
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Registered: ‎05-29-2014

Re: Vivado 2015.2 block design unknown validate error BD 41-1357

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I send you the BD file.

Thanks

Davide

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Scholar pratham
Scholar
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Registered: ‎06-05-2013

Re: Vivado 2015.2 block design unknown validate error BD 41-1357

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@davide.camerano I cannot open this bd, it seems bd is using some custom ip and i need them to open this.

 

Can you attach your project here if possible?

-Pratham

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Adventurer
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Registered: ‎05-29-2014

Re: Vivado 2015.2 block design unknown validate error BD 41-1357

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Unofrtunately I cannot send you the custom IP, but I investigated on the error by opening the BD file with a text editor.

I found (line 216):

<spirit:value>reset_n</spirit:value>

It is related to the "axi_clk" input.

I selectet the axi_clk input in the block diagram, checked the properties, and I found that it had an ASSOCIATED_RESET with the value "reset_n", that does not exist. I changed with the correct value "axi_reset_n", and now it works.

 

I think that in this case the problem is in the error message, that is undocumented, and does not give useful informations about the error. Whitout manually opening an XML file it is nearly impossible to guess where the problem is, correct it and terminate the validation phase.

 

thank you for your help

regards

Davide

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Scholar pratham
Scholar
15,534 Views
Registered: ‎06-05-2013

Re: Vivado 2015.2 block design unknown validate error BD 41-1357

Jump to solution

@davide.camerano Glad to know. Close this thread

-Pratham

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Give Kudos to a post which you think is helpful and reply oriented.
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