嘿嘿,我天天身边都是Xilinx的人
到现在我从来没听说过会有这个。
GoldSunMonkey 发表于 2011-11-9 13:59
Description This Answer Record describes the Known Issues for the Spartan-6 FPGA family used with ISE Design Suite 13.
Solution
The following items represent a collection of issues that have been identified in the 13.3 ISE design tools and are related to Spartan-6 FPGA. There might be issues which are present and are not listed here. If you discover an issue that is not on this list, please open a WebCase with Xilinx Technical Support.
It is strongly recommended that designs be re-synthesized (and IP cores re-implemented) when re-implementing for production using the software that has production status speed files for the target device. This ensures that the changes to DRCs, timing models, clock topologies, and other fixes in software are picked up. |