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Altera_Forum
Honored Contributor
14 years agothe Cyclone IV family doesn't have distributed RAM. it has one type of block RAM, M9K. you'll find the number of RAM blocks in the Overview link and details about the M9K in the Memory link
Cyclone IV Overview http://www.altera.com/literature/hb/cyclone-iv/cyiv-51001.pdf Cyclone IV Memory http://www.altera.com/literature/hb/cyclone-iv/cyiv-51003.pdf