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Altera_Forum
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14 years ago

Problems with FFT Megacore of Variable Streaming Floating Point Architecture

I've already used with success FFT Megacore of Variable Streaming Fixed Point architecture. Now I'm trying to use Floating Point architecture and it seems to me that the Core is not responding proper...
Altera_Forum's avatar
Altera_Forum
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13 years ago

Hi, clouds87:

I'm trying to use Floating Point architecture, and now I have the same problem with you. I already check every transaction on the SignalTap, and I use 50MHz clock rate (I saw the other post said that FFT IP CORE cannot run in high speed), but FFT just can't work properly. I hope you can give me some suggestion if you had solved this problem. Thanks a lot :)