When I try to run the Auto-Place I/O ports from the tools menu in PlanAhead, I receive the following message:
"Sorry this feature is not yet supported for this architecture"
Why is this happening? Will this be supported in the future?
Currently Virtex-6 and Spartan-6 devices are not supported for Auto-place I/O ports from PlanAhead. This feature will be disabled for Virtex-5 starting in 11.3.
This feature is currently planned to be enabled for all these devices in PlanAhead release 12.1.