| List of Messages | |
CAUSE: Incompatible region constraints for negative and positive I/O pads.
ACTION: Modify the Quartus Settings File (.qsf). Either remove or make the redundant constraints compatible.
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.