Cesar0182
Member level 5
greetings ... firstly, I said that I am new by personalizing an IP core and a couple of days ago they gave me a project which uses IPs that were made in Vivado 2013.4. I am currently using Vivado 2018.3, but do not update any of these IPs to a new version, even though I did not have any problem to be able to synthesize, simulate (Modelsim SE 10.5) and implement this project. But now there is a requirement which implies increasing the memory of an IP based on fifo generator v11.0, to try to modify this value I have to update to version v13.2, once updated try to configure some parameters through Re-customize IP and I did not have problems to synthesize, but the simulation did not work anymore, so I returned to re-establish the IP configuration to its previous values and even then I could not simulate correctly again. Apparently the problem is the new version of fifo generator, because I made the change of this IP that did not work for the original version (v11.0) and the simulation came back to work again.
Somebody please that you can help me with this problem, because the simulation works with one version and not with the other. Thanks in advance.
Somebody please that you can help me with this problem, because the simulation works with one version and not with the other. Thanks in advance.