General Description: The synthesis libraries for Synplify 7.0.3 are incorrect for the 4.2i implementation software; the RocketIO primitives in the "virtex2p.v" and "virtex2p.vhd" files are not correct.
Synplicity has provided a patch to fix this issue:
Download Instructions: The patches for PC and UNIX platforms are available for download at the following locations:
2. Extract the .zip or .tar file to the root directory of your Synplify software installation. The archive, which has a pre-defined directory structure, will replace the appropriate files under the Synplify installation directory with new files.
3. Restart the Synplify software after installing the patch.
(NOTE: This issue will be resolved in the next release of Synplify, at which point the patches will not longer be available.)