General Checks - 2.0 English

AXI4 Debug Hub LogiCORE IP Product Guide (PG361)

Document ID
PG361
Release Date
2020-12-11
Version
2.0 English
Revision

Ensure that all the timing constraints for the core were properly incorporated from the example design and that all constraints were met during implementation.

  • Does it work in post-place and route timing simulation? If problems are seen in hardware but not in timing simulation, this could indicate a PCB issue. Ensure that all clock sources are active and clean.
  • If using MMCMs in the design, ensure that all MMCMs have obtained lock by monitoring the locked port.
  • If your outputs go to 0, check your licensing.