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Altera_Forum
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15 years ago

help:DDR2 can't init done

Hello , I want to use the MT47H32M16HR-25(D9KHQ DDR2),but I can't find the it in the " Mega Wizard -- > DDR2 SDRAM Control and ALTMPHY ", I use the "MT47H32M16CC - 3" ,and repair the...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

thank you!

I do ,but I can't understand what 's wrong :

I have a demo hardware of "EP3C120", the project can run sucessfully.it include DDR2 ,PLL and something else.

but I use the new hardware "EP3C40F484" ,it is failed .

so it is difficulty to find what happen