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Altera_Forum
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10 years ago

Interfacing to single DDR4 SDRAM device

Hi, I am planning to design a board with Arria-10 GX FPGA and a single DDR4 SDRAM device, part no. MT40A1G8PM-083E. This doubt may appear silly, but I want to know whether I can have a functioni...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Sorry, I should have been more specific. With one chip in x8 mode you are only transferring 8 bits at a time. You can get better performance running a wider data bus.