AR# 41563

描述

If I run MATLAB with System Generator and try to generate a model, an error similar to the following occurs:

ERROR: A license checkout has failed for System Generator for DSP (SysGen).

------------------- A message from the license manager --------------
INFO:Security:56 - Part 'xc4vlx15' is not a WebPack part; is Beta.
INFO:Security:60 - The XILINXD_LICENSE_FILE environment variable is set to 'C:\Programs\Xilinx\lic'.
INFO:Security:63 - The LM_LICENSE_FILE environment variable is not set.
INFO:Security:68 - Please run the Xilinx License Configuration Manager
(xlcm or "Manage Xilinx Licenses")
to assist in obtaining a license.
ERROR:Security:11 - No 'xc4vlx15' feature was available for 'SysGen'.

---------------------------------------------------------------------
No such feature exists.
Feature: xc4vlx15
License path: C:\Programs\Xilinx\lic\Xilinx.lic;H:/.Xilinx\Xilinx.lic;
FLEXnet Licensing error:-5,357
For further information, refer to the FLEXnet Licensing documentation,
available at "www.acresso.com".
---------------------------------------------------------------------

Reported by:
Unspecified

解决方案

This error has been reported with multipledevices other than theone listed above.

This issue can be caused by an improper environment setup when running MATLAB with ISE 13.x design tools.

To work around this issue, run System Generator (Start -> All Programs -> "Xilinx ISE Design Suite" -> System Generator -> System Generator) to open MATLAB.Starting System Generator in this way runs the"C:\Xilinx\13.x\ISE_DS\ISE\sysgen\util\startsg.bat simulink nt64" option (or similar, depending on 32 or 64-bit). NOTE: This option will not be run when opening MATLAB standalone or opening a .mdl file.

For System Generator for DSP Release Notes for other versions, see (Xilinx Answer 29595).

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