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AR# 34182

Virtex-6 FPGA Integrated Block Wrapper v1.4 for PCI Express - Patch to Enable VHDL File Generation


The Virtex-6 FPGA Integrated Block Wrapper v1.4 for PCI Express does not generate VHDL files. This article provides a patch that enables VHDL file generation.


To obtain the VHDL testbench files, download the following ZIP file:


Install the patch by extracting the contents of the ".zip" archive to the root directory of XILINX (the Xilinx ISE installation) as pointed to by your XILINX environment variable. Select the option that allows the extractor to overwrite all of the existing files and maintain the directory structure predefined in the archive.

NOTE: Xilinx recommends backing up the following directory before unzipping the file:

Revision History

01/22/2010 - Initial Release

Linked Answer Records

Master Answer Records

Associated Answer Records

AR# 34182
Date 05/22/2012
Status Archive
Type Known Issues
  • Virtex-6 LXT
  • ISE Design Suite - 11.4
  • Viterbi Decoder
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