Known Issues and Limitations - 2021.2 English

Vivado Design Suite User Guide: Dynamic Function eXchange (UG909)

Document ID
Release Date
2021.2 English

This is a list of issues that might be encountered when using Dynamic Function eXchange (DFX) in the current Vivado® Design Suite release. If you encounter any of these issues, or discover any others, contact Xilinx® Support and send an example design that shows the issue. These test cases are very helpful to improve the overall solution.

Report to Xilinx all cases of fatal or internal errors, incomplete routing (partial antennas), or other rule violations that prevent place and route, pr_verify, and write_bitstream from succeeding. Including a design showing the failure is critical for proper analysis and implementation of fixes.