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Honored Contributor

10 years ago

Weird EyeQ Output from Arria 10 Transceivers

Using TTK on an Arria 10 GX, I am noticing some vertically asymmetrical eye diagram output from EyeQ. I am stumped as to what could be causing this? Anyone seen something similar before? http:/...

multiple-attachments.zip30 KB

Altera_Forum

Honored Contributor

9 years ago

Thanks for the response. If it was just an ES2 problem why did they eliminate all mention of it in the Arria 10 docs and Arria 10 is not even listed as a supported family for EyeQ in the TTK:

https://www.altera.com/products/design-software/fpga-design/quartus-prime/features/swf-transceiver-toolkit.html

Trying to get an official answer from our local Altera folks.

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Weird EyeQ Output from Arria 10 Transceivers

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