Message - Message - 2025.2 English - UG906

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

Document_ID
UG906
Release_Date
2025-12-10
Version
2025.2 English

The output clock pin <pin_name> does not have clock defined. Create a primary clock on the <port_name> input port to let Vivado auto-derive the missing GT clocks.