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CHenr14
Beginner
134 Views

Are IBIS package models available for Arria 10 FPGAs?

This file would have information under [Define Package Model]​ in an IBIS file and be specific for each FPGA package. It correlates to the netlengths available on the website used for DDR/high speed length matching and analysis. Thanks!

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4 Replies
BoonT_Intel
Moderator
98 Views

Hi Sir,

Here is the IBIS package available for all FPGA device, including Arria 10.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/download/board-layout...

IBIS model is depend on which IO standard and termination setting that you set in the Quartus design.

CHenr14
Beginner
98 Views

Thank you. I have that file, but it does not contain the internal pin delays that would be in a [Define Package Model]​ keyword which will make DDR4 timing analysis more accurate. If the package model is not available, can the RLC values for each pin be provided so I can calculate the IBIS delays? The exact part number is 10AS022E3F29I1HG. Thank you again, Carolyn
BoonT_Intel
Moderator
98 Views

Hi Carolyn,

As I know, that is the only IBIS model that available. It allow you to run the IBIS simulation based on specific IO. If you want o include the package delay, you can get the pin net length following the instruction as stated in this link: https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/soluti...

Hope this helps

BoonT_Intel
Moderator
98 Views

I’m glad that your question has been addressed, I now transition this thread to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.

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