CAUSE: | You assigned the specified output pin to the specified I/O bank. However, the Fitter cannot place the output pin because the output pin uses GTL I/O standard which cannot use a VCCIO of 1.8V although the IO bank uses VCCIO voltage of 1.8V. |
ACTION: | Assign the specified pin to a different I/O bank or remove the assignment. |
See also:
Assigning Pins
Overview: Making Assignments
Overview: Working with Assignments in the Floorplan Editor
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