Description
The Stratix® V GX RX equalization settings are different between the register mapped area, and the QSF assignments due to a mistake in the PHY IP userguide.
Valid transceiver reconfiguration controller memory mapped values are 0 to 15.
Valid QSF assignments are 1 to 16.
The setting 0 in the transceiver reconfiguration controller corresponds to setting 1 in Quartus® II QSF assignment and so on.
Resolution
This discrepancy will be corrected in a future version of the PHY IP User Guide