The configuration of the QSGMII core used in the demonstration test bench can be altered.
CAUTION! Certain configurations of the core cause the test bench to fail, or to cause processes to run indefinitely. For example, the demonstration test bench does not Auto-Negotiate with the design example. Determine the configurations that can safely be used with the test bench.
The core can be reconfigured by editing the injected MDIO frame in the demonstration test bench top-level.