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How to enable parallel on chip termination for a LVDS input on Arria 5 GX Devices?

BWied1
Beginner
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I used the assignment editor in order to enable the termination but unfortunately the fitter gives warning saying:

Warning (171167): Found invalid Fitter assignments. See the Ignored Assignments panel in the Fitter Compilation Report for more information.

 

In the ignored assignment report I can find my on chip termination assignment!

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IDeyn
New Contributor III
596 Views

I suppose you made a wrong assignment. You need to choose "Input termination" -> "Differential".

 

Hope that helps.

 

Best regards,

Ivan

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3 Replies
IDeyn
New Contributor III
597 Views

I suppose you made a wrong assignment. You need to choose "Input termination" -> "Differential".

 

Hope that helps.

 

Best regards,

Ivan

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BWied1
Beginner
596 Views

Yes it helped, thank you very much.

 

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IDeyn
New Contributor III
596 Views

You are welcome.

 

Best regards,

Ivan

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