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AR# 57657

MIG 7 Series - mig.prj created in XPS is not read correctly in the Vivado tool


Version Found: v2.0
Version Resolved: See (Xilinx Answer 54025)


The mig.prj is used in the MIG GUI option "Verify Pin Changes and Update Design" to validate and update the design. When using a mig.prj file created in XPS to regenerate the same design in Vivado, the C_S_AXI_DATA_WIDTH does not get generated correctly. The C_S_AXI_DATA_WIDTH changes to the default of 256 bits which can cause errors in your system if 256 is not the correct value.


To work around the issue, create a new MIG design in the Vivado tool using the same name and configuration options that you used in XPS; this will ensure the C_S_AXI_DATA_WIDTH setting is correct.

Revision History
09/26/2013 - Initial release

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
54025 MIG 7 Series - IP Release Notes and Known Issues for Vivado 2013.1 and newer tool versions N/A N/A
AR# 57657
Date Created 09/26/2013
Last Updated 09/26/2013
Status Active
Type Known Issues
  • Kintex-7
  • Artix-7
  • Virtex-7
  • MIG 7 Series