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Altera_Forum
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9 years ago

Cyclone IV GX DDR

Hi, I´ve been using a DE2-115 with cyclone IV E , and in my project I have a DDR IP that came from a Cyclone GX, apparently the rest of the design is working until the IP circuit, where the output is...
Altera_Forum's avatar
Altera_Forum
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9 years ago

I don't have a DE2-115 but I suspect that it is using ALTMEMPHY as the IP for the DDR2. If you are referring to the second device as Cyclone IV GX, then yes, it is using the same ALTMEMPHY IP.