Quartus® Prime Pro Edition User Guide: Design Constraints

ID 683143
Date 4/01/2024
Document Table of Contents Modifying the Board Trace Model

To modify the board trace model, click View > Board Trace Model in the Pin Planner.

You can modify any of the board trace model parameters within a graphical representation of the board trace model.

The Board Trace Model window displays the routing and components for positive and negative signals in a differential signal pair. Only modify the positive signal of the pair, as the setting automatically applies to the negative signal. Use standard unit prefixes such as p, n, and k to represent pico, nano, and kilo, respectively. Use the short or open value to designate a short or open circuit for a parallel component.