List of Messages |
CAUSE: You attempted to reserve the specified pin, but the Fitter cannot reserve the specified pin during compilation because it has a differential I/O standard assignment. The Fitter cannot reserve pins that have differential I/O standard assignments.
ACTION: Assign a single-ended I/O standard to the specified pin.
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.