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AR# 38879

12.3 - PlanAhead: Horizontal and Vertical Congestion Metrics are only supported for Virtex-6 FPGA


Receiving the following pop-up error when using "Vertical/Horizontal Routing Congestion per CLB" feature in PlanAhead Metrics window for Spartan-6 FPGA.


This is only supported for Virtex-6 FPGA and not a supported tool with Spartan-6 FPGA.

The PlanAhead User Guide will be updated to outline this.

AR# 38879
Date 11/03/2010
Status Active
Type General Article
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