10-28-2015 07:19 AM
I started my project with Vivado 2015.2 and wanted to update to 2015.3. Our license is marked as 2015.12. Do I need to check out a new one? Most of the things work. But for example the Test pattern generator core (TPG) tells me that the license is not valid. Did you change the license model for this core?
10-28-2015 07:26 AM - edited 10-28-2015 07:27 AM
Share the IP license file here to debug the issue.
10-28-2015 11:11 AM
2015.12 version limit means that your vivado license is valid for releases up through the 12th month (i.e. December) of calendar year of 2015. So your license should still work with 2015.3.
That is only for the Vivado license. IP licenses are totally separate. Some IPs require no licenses, some require you to have a free license, some require you to pay for a license.
Up through 2015.2 (i.e. TPG v6.0), TPG did not require a license. In 2015.3 (TPG v7.0), you need a free license which you can get from the 'Get License' link on this page: