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Altera_Forum's avatar
Altera_Forum
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14 years ago

Question of Cyclone3 and DDR2

I use BANK 3、4 and BANK5、6 of EP3C16F484 in controlling 64Bit DDR2 , can I use the Unused IO PINs of these banks as the input for 1.8V LVTTL signal ? thanks.

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  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

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    can anyone tell me?

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    Quartus II can. Input a design with the DDR controller and your I/O. If Quartus accepts it, then you are good to go.

    Cheers,

    Dave