The DDR3 memory chips on the demo boards for Arria V are obsolete. Need to find one widely available for a new design with 5AGXMB1G6... supporting up to 533MHz DDR3. I thought DDR3 is backward compatible. Need confirmation and suggestions. Found one on digi-key below but not sure:
http://www.digikey.com/product-detail/en/micron-technology-inc/mt41j128m16jt-125-k-tr/557-1611-2-nd/... Thanks,
FZ
