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Altera_Forum's avatar
Altera_Forum
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15 years ago

Is DDR2 PHY in Stratix IV device hardcore or not?

If it is hardcore, does it mean we only can use pins nearby PHY as ddr2 IOs, is it right? thanks in advance.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

DDR2 PHY isn't fully hardwired, but uses specfic hardware resources and dedicated pins, as described in the hardware manual and the DDR2 MegaFunction user manuals.