Intel® Quartus® Prime Pro Edition User Guide: Debug Tools

ID 683819
Date 10/02/2023

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2.7.1. Debug Fabric for Partial Reconfiguration Designs

You must prepare the design for PR debug during the early planning stage, to ensure that you can debug the static as well as PR region.

On designs with Partial Reconfiguration, the Compiler generates centralized debug managers—or hubs—for each region (static and PR) that contains system level debug agents. Each hub handles the debug agents in its partition. In the design hierarchy, the hub corresponding to the static region is auto_fab_0.

To connect the hubs on parent and child partitions, you must instantiate one SLD JTAG Bridge for each PR region that you want to debug.