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DP7's avatar
DP7
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7 years ago

Using DDR3 memory without hard processor

Hi, I have Cyclone V E 5CEFA9F23C7. I need to sample ADC at very high speed (500MHZ) and stream it into an external DDR3 memory. I connected a clock and memory controller in the qsys. exported th...
DP7's avatar
DP7
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7 years ago

First, thank you for the answer.

Now let put aside the sample rate i mentioned.

I just cant seem to figure what my next step should be - how to stream data to DDR3 memory.

What do i need to do? do i have to have a nios soft processor?

I am really looking for a very simple tutorial or example because i am really stuck on how to interface with the memory.