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AR# 32530

11.1 Spartan-3A Place - Known Issue where Phase 4.2 crashes due to loadless clock buffer

説明

My design is crashing during Placement Phase 4.2.  

 

Are there any known issues to explain this failure?

ソリューション

There is a known issue where the clock placer (Phase 4.2) crashes if there is a BUFG in the design that is loadless.  

 

This problem will be fixed in ISE version 11.2. Meanwhile, either remove the loadless BUFG, or ensure that the BUFG has loads.

AR# 32530
作成日 04/21/2009
最終更新日 05/23/2014
ステータス アーカイブ
タイプ 一般