Forum Discussion
Altera_Forum
Honored Contributor
14 years agoWhat's DDR format? A serialization factor of 6 means a single bit input(on the port) and a 6-bit output. You have to determine the word alignment. Note that it does use the DDR registers in the I/O cell, but that is somewhat irrelevant, as there will be another stage of serialization to get it down to /6.