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MPogo1
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6 years ago

When I use the pin planner to drag the signal to the positive pin of a diff tx pair, the planner arbitrarily assigns an unrelated signal to the negative pin of the pair.

Using Quartus II v8.0 with EP3SL50F484. I have an 8bit output bus in my project that is assigned to LVDS. When I use the pin planner to drag the signal to the positive pin of a diff tx pair, the plan...