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Altera_Forum
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13 years ago

FIFO into SOPC PIO

I'm currently attempting to gather the output from an FFT, and pass it into Nios for processing etc., the output comes in bursts of 8192 12-bit values. The FFT output running into a DCFIFO, wi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

I'd guess that the read side of the fifo is being clocked on the 50MHz clock, not by the reads from the nios.