Forum Discussion
lipingx
Occasional Contributor
Occasional Contributorqustion for ddr2 driver ALTMEMPHY
hello, I am not sure how to handle below warning. Whereever the clock pin is put, there is still such warning. I tried to put fpga clock input pin for any bank . Critical Warning (332049): Ignore...
AdzimZM_Altera
Regular Contributor
Regular ContributorThis is expected since the DDR has it's own PLL clock tree.
The clock source should directly connect to the PLL reference clock.
