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Altera_Forum
Honored Contributor
Honored ContributorTransceiver Toolkit (TTK) Example Designs Review (using Quartus II v15.0)
Hi all, While working on an Arria V GZ transceiver design I found I was getting timing errors in a design compiled under version 15.0 that compiled fine under 14.x. I've filed a Service Request...
Altera_ForumHonored Contributor
Honored ContributorHi all,
Thanks for the feedback! Some of the issues you all may have experienced with the TTK are documented in the second document. Its not finished yet, but I'll post it now so you can see the work-arounds I have discovered ... https://www.ovro.caltech.edu/~dwh/correlator/pdf/altera_ttk_arria_v_gz.pdf https://www.ovro.caltech.edu/~dwh/correlator/pdf/altera_ttk_arria_v_gz.zip I've included the code so that you can reproduce the design on your own hardware, eg., I'm certain that the procedure will be identical for a Stratix V kit, with only the pin assignments needing to change. I don't have a Stratix V kit, so cannot test that. If someone has a kit, I'll create the example, and in return, you can provide me eye pattern measurements for the Stratix V version of an example document. Cheers, Dave
