Message - Message - 2026.1 English - UG906

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

Document ID
UG906
Release Date
2026-06-23
Version
2026.1 English

Invalid clock waveform for clock <clock_name> specified at a <cell_type> output <pin_name> that does not match the Clock Modifying Block (CMB) settings. The waveform of the clock is <VALUE>. The expected waveform is <VALUE>.