The following board settings errors occur in the ALTMEMPHY MegaWizard interface:
- For Cyclone IV E and Cyclone IV GX designs, the single-rank board presets are used even if you specify more than one chip select.
- For Stratix III designs, the board parameters are editable but cannot be used for timing analysis.
This issue affects all designs that target the Cyclone IV or Stratix III devices.
Your design may be parameterized wrongly.