Version Found: v1.5
Version Resolved and other Known Issues: See (Xilinx Answer 40469)
7 Series Integrated Block for PCI Express v1.5 does not support x8 link width. However, in the current tool version, it is possible to generate the core with x8 link width. The user should not select x8. The supported link widths are: x1, x2 and x4.
This is a known issue and will be fixed in a future release of the core.
NOTE: "Version Found" refers to the version the problem was first discovered. The problem might also exist in earlier versions, but no specific testing has been performed to verify earlier versions.
05/31/2012 - Initial release