Device Family: Stratix® III, Stratix® IV E, Stratix® IV GT, Stratix® IV GX, Stratix® V E, Stratix® V GS, Stratix® V GT, Stratix® V GX
Type: Answers
Area: EMIF, Intellectual Property
IP Product: QDRII+ SRAM Controller with UniPHY
Critical Warning: DOFF group of size 0
Description
You may see this warning in the Quartus® II software when you do not use the DOFF output signals interfacing with a QDRII device. You can safely ignore this critical warning.