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AR# 45408

13.2 CORE Generator - Color Correction and Color-Space cores are grayed out in Virtex-6 project


The following three cores are visible in my Virtex-6 FPGA project, but are grayed out with a status of N/A.
  • v_ccm_v1_0  - Color Correction Matrix 1.0
  • v_rgb2ycrcb_v2_0 - RGB to YCrCb Color-Space Converter 2.0
  • v_ycrcb2rgb_v2_0 - YcrCb to RGB Color-Space Converter 2.0

When I open up a CORE Generator project using Virtex-6 FPGA and look at the catalog of cores (without selecting "All IP versions"), these cores show up grayed out with the status N/A.  It does not seem to matter which device is selected.

Are these cores supported for any devices in the Virtex-6 family?


No, The three cores versions listed are only supported in the Virtex-5 and Spartan-3A DSP device families.

This issue has been fixed in ISE Design Suite 13.3 where the three cores will not be shown at all for Virtex-6 projects.
AR# 45408
Date Created 12/13/2011
Last Updated 05/26/2014
Status Archive
Type Known Issues
  • ISE Design Suite - 13.2