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AR# 36058

12.1 PlanAhead - Multiple floorplans are missing after converting an 11.5 I/O Planning Project to 12.1

Description

I converted an 11.5 I/O Planning Project with multiple floorplans to 12.1, and now I am unable to choose the other floorplans. It defaults tothe active floorplan and there is no tab to choose the other floorplans.

Solution


This is a known issue in the PlanAhead software. When an I/O Planning Project with multiple floorplans from 11.5 PlanAhead is converted to a 12.1 project, there is no way to bring up the other floorplans and it defaults to the active floorplan.
To work around this issue, create a top level HDL wrapper with all the ports, and create a new project in PlanAhead and then import the hdl. Alternatively, you can create multiple I/O Planning Projects in 12.x PlanAhead with each of the UCFs from the floorplans in the 11.5project.
AR# 36058
Date Created 07/07/2010
Last Updated 05/19/2012
Status Archive
Type Known Issues
Tools
  • PlanAhead - 12.1