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Honored Contributor
Honored ContributorA problem with on-chip FIFO memory and NIOS II
Hi there, I am pretty new to NIOS II, but used to work hard in the previous months :) I stumbled upon a strange behaviour with the On-chip FIFO memory. Namely, I have, as a tryout, a system ...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- Let's start from some basics: I suppose You use Stream-to-Memory SGDMA? The sink interface is connected to the FIFO? How do You debug Your SGDMA? E.g. I've placed all of the SGDMA transfers to on-chip memory, which had memory monitoring option enabled. That helped a lot. Also, do You use SCFIFO or DCFIFO? --- Quote End --- Yes, I use stream to memory SGDMA, and the sink interace is connected to SCFIFO (MM to stream). I debug my SGDMA bia terminal window, it was sufficient here.
