Description
Known Issue: v1.4
For the 11.4 v1.4 release, x8 GEN2 operation is not supported for the Virtex-6 HXT family.
Solution
This is scheduled to be added in a later release. Support for GEN1 operation was added for all HXT devices, except 6VHX380T-FF1154, 6VHX380T-FF1923, and 6VHX255T-FF1923.
Revision History 12/02/2009 - Initial Release