List of Messages |
CAUSE: The Fitter tried to place the specified fast PLL in the specified location. However, the specified DPA-mode SERDES group driven by the fast PLL overlaps with another group. Overlapping groups can result in either crossed clock domains or violate DPA-clock constraints. As a result, the Fitter cannot place the specified fast PLLs. This message can occur when there are overlapping location assignments, or if additional spacing between the DPA-mode SERDES and other groups is required.
ACTION: Modify the design so that the specified DPA-mode SERDES group location assignment does not overlap with any other SERDES group. You may also need to increase the spacing between the DPA-mode SERDES group and other SERDES groups.
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