Version Found: v7.0
Version Resolved: See (Xilinx Answer 58435)
Since the first production release of the MIG UltraScale RLDRAM3 v7.0 IP (available with Vivado 2015.1) there have been a number of enhancements included into the IP, starting in the 2016.1 releases and beyond.
For customers currently in production that are unable to upgrade to Vivado 2016.1, Xilinx recommends installing the provided patch update to take advantage of the IP improvements.
This patch encompasses all enhancements and logic fixes related to the RLDRAM3 IP since the 2015.1 release and is recommended to be installed for designs currently in production, or which cannot be upgraded to 2016.1.
To install the patch, extract the contents of "AR66034_Vivado_2015_1_preliminary_rev1.zip" to the 2015.1 install directory (for example, C:\Xilinx\Vivado\2015.1\), then open Vivado 2015.1 and generate or regenerate all of the MIG UltraScale RLDRAM3 IP.
Note: This tactical patch is only compatible with the Vivado 2015.1 and MIG UltraScale v7.0 IP.
04/16/2016 - Initial Release