Honored Contributor
Honored Contributor"Critical warning: Fitter could not properly route signals from DQ I/Os to DQ capture registers because the DQ capture registers are not placed next to their corresponding DQ I/Os"
Maybe not fatal, but not something to blindly push past, either. EP3C120F484I7 dq23 = A18 dq22 = A16 dq21 = D19 dq20 = F15 dq19 = E15 dq18 = E16 dq17 = C17 dq16 = C19 dm2 = A17 ds2 = F13 If I swap A17 and A18, the fault goes away, which is surprising because it is actually A16 that is preferred for DM2. There are other swaps that cause this fault, but I don't have the data. Some of the other issues I've seen are now understood as our error.
