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Altera_Forum
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15 years ago

How to operate with 2 vectors Avalon-MM?

At this moment I'm using a pair of Avalon-MM FIFO write/read to send/receive data to my DSPBuilder block The next step is to add another source of data and then operate byte to byte with the tw...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I assume that the DSP block is taking an Avalon Stream as an input? In that case you could read your memory with a SGDMA and convert the data from your external device as a second stream. Maybe add two FIFOs to handle a correct synchronization, and combine the two streams together with a custom component.