Path from Internal Sequential Cell to Output Port - 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

In this path, data follows these steps:

  1. A sequential cell inside the device, clocked by the source clock, launches the data.
  2. The data propagates through internal logic and reaches the output port.
  3. A clock on the board captures the data after an additional delay, known as the output delay (as defined by SDC).