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Altera_Forum's avatar
Altera_Forum
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21 years ago

Flash AM29LV065D-90

I am using AM29LV065D-90 flash in a NIOSII V5.0 project that uses a custom board.

My question is since my board has a faster flash, can I use the AM29LV065D-120 instead

of making a custom timing CFI interface? or am I overlooking something?

Thanks in advance for you help!

4 Replies

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

    Just look into the instructions of the user interface when you add it from SOPCBuilder,

    it recommends you make one by yourself .
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    21 years ago

    Hi Brandon,

    > can I use the AM29LV065D-120 instead of making a custom

    > timing CFI interface? or am I overlooking something?

    Yes. The cycle time just won't be as fast. Unless your application

    is flash-intensive, you probably won't notice the difference.

    Regards,

    --Scott