This answer record contains the Release Notes and Known Issues for the LogiCORE IP Image Characterization core and includes the following:
This Release Notes and Known Issues Answer Record is for the core generated in Vivado 2013.1 and newer tool versions.
Please reference XTP025 - IP Release Notes Guide for past known issue logs and ISE support information.
LogiCORE IP Image Characterization core IP Page:
Note: Not recommended for new designs. The core is removed from IP catalog as of 2014.1. Please contact Xylon, our IP partner, for solutions related to image characterization.
For a list of new features and added device support for all versions, see the Change Log file available with the core in Vivado design tools.
This table correlates the core version to the first Vivado design tools release version in which it was included.
|Core Version||Vivado Tools Version|
The table below provides answer records for general guidance when using the LogiCORE IP Image Characterization core.
Known and Resolved Issues
The following table provides known issues for the LogiCORE IP Image Characterization core, starting with v3.00.a, initially released in Vivado 2013.1.
Note: The "Version Found" column lists the version the problem was first discovered. The problem might also exist in earlier versions, but no specific testing has been performed to verify earlier versions.
|Answer Record||Title||Version Found||Version Resolved|
|(Xilinx Answer 56274)||Vivado 2013.2 Multimedia Video and Imaging - How do I properly constrain the Video IP in my design?||v3.00.a||N/A|
|(Xilinx Answer 55980)||Why do I see write failures on the AXI4-Lite bus, when the AXI4-Stream clock is at a different frequency than the AXI4-Lite interface clock?||v3.00.a||v3.00.a|
04/16/2014 - Note: Not recommended for new designs. The core is removed from IP catalog as of 2014.1. Please contact Xylon, our IP partner, for solutions related to image characterization.
06/19/2013 - Added (Xilinx Answer 56274), (Xilinx Answer 55980)
04/03/2013 - Initial Release