TIMING-23: Combinatorial Loop Found - 2021.1 English

Vivado Design Suite User Guide: Design Analysis and Closure Techniques (UG906)

Document ID
UG906
Release Date
2021-06-30
Version
2021.1 English

A timing loop has been detected on a combinational path. A timing arc has been disabled between <CELL_NAME1> and <CELL_NAME2> to break the timing loop.