ID:16493 Insufficient address lines in altera_syncram megafunction design -- <number> memory words in side <name> specified but total number of address lines is <value>

CAUSE: You specified the specified number of memory words on the specified side of the altera_syncram megafunction, but the design is only using the specified number of address lines, which is an insufficient number of address lines. This error usually occurs when you instantiate a megafunction directly in a text file rather than using the IP Parameter Editor.

ACTION: Modify the design and change the number of memory words to the specified number of address lines, or add additional address lines. To avoid receiving this message in the future, Intel recommends using the IP Parameter Editor.