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

The waveform of the clock <clock_name> defined on the transceiver output pin <pin_name> or on the net connected to that pin is not consistent with the transceiver settings or the reference clock definition is missing. The auto-derived clock period is <PERIOD> and the user-defined clock period is <PERIOD>.