List of Messages |
CAUSE: You set the UNDERFLOW_CHECKING parameter of a FIFO buffer to an illegal value; however, the value of the UNDERFLOW_CHECKING parameter must be ON or OFF. This error usually occurs when you instantiate a megafunction directly in a text file rather than using the MegaWizard Plug-In Manager .
ACTION: Change the value of the UNDERFLOW_CHECKING parameter to ON or OFF. To avoid receiving this message in the future, Altera recommends using the MegaWizard Plug-In Manager.
Copyright© 2015 Altera Corporation. All rights reserved. ALTERA, ARRIA, CYCLONE, HARDCOPY, MAX, MEGACORE, NIOS, QUARTUS, STRATIX, and all other brands, unless noted otherwise, and/or trademarks of Altera Corporation in the U.S. and other countries.