ID:209014 CONF_DONE pin failed to go high in device <number>. Make sure all communication cables are securely connected, select a different device, check the power on the target system, or make sure all nCE pins are connected to GND. The Intel FPGA Knowledge Database contains many articles with specific details on how to resolve this error. Visit the Knowledge Database at https://www.altera.com/support/support-resources/knowledge-base/search.html and search for this specific error message number.

CAUSE: You attempted to configure the specified device, but the CONF_DONE pin in the device did not go high at the end of configuration as it should have done. For this reason, configuration was unsuccessful. This problem can be caused by one of the following situations:
  • Communications cables not securely connected
  • Incorrect device selected
  • No power to target system
  • Device nCE pin not connected to GND

ACTION: Make sure all communication cables are securely connected, select a different device, check the power on the target system, or make sure all nCE pins are connected to GND.