The Artix-7 and Virtex-7 XT devicesare available in 13.2 and 13.3ISE Design Suite and all users are able to target designs, run synthesis, and generate cores. A speciallicense is required to implement and create bitstreams fordesigns that target these devices.

For more information on obtaining a license file to target Artix-7 or Virtex-7 XT devices, contact a Xilinx sales representative.

Ifyou attemptto run implementation on an Artix-7 or Virtex-7 XT device without the appropriate license, the following error occurs:

INFO:Security:67 - XILINXD_LICENSE_FILE is set to '/licensefilelocation/.flexlmrc.
INFO:Security:51 - The XILINXD_LICENSE_FILE environment variable is not set.
INFO:Security:52 - The LM_LICENSE_FILE environment variable is set to 'licensefilelocation'.
INFO:Security:54 - 'xc7a50t' is a Beta WebPack part.
INFO:Security:68 - Please run the Xilinx License Configuration Manager

(xlcm or "Manage Xilinx Licenses")
to assist in obtaining a license.

WARNING:Security:43 - No license file was found in the standard Xilinx license directory.
WARNING:Security:44 - No license file was found.

Please run the Xilinx License Configuration Manager
(xlcm or "Manage Xilinx Licenses")
to assist in obtaining a license.

ERROR:Security:11 - No 'xc7a50t' feature was available for 'ISE'.
----------------------------------------------------------------------
License server system does not support this feature.

Feature:xxxxx

License path: xxxx

For further information, refer to the FLEXnet Licensing documentation, available at "www.acresso.com". License server system does not support this feature.

Feature: xc7a50t

License path: xxxxxxxx

FLEXnet Licensing error:-18,147

For further information, refer to the FLEXnet Licensing documentation, available at "www.acresso.com".

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

ERROR:Map:258 - A problem was encountered attempting to get the license for this architecture.

For additional Artix-7 and Virtex-7 XT limited accessknown issues, please see:

(Xilinx Answer 43108) - GTHE2_COMMON primitive is recognized as a black box; patch provided
(Xilinx Answer 43112) - The xc7a30t device does not have a valid package combination; patch provided
(Xilinx Answer 43114) - Device resource estimation is incorrect for 7vx1140t DIE part
(Xilinx Answer 42813) - Artix-7, Virtex-7 XT - What version of Precision supports these devices?