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Altera_Forum
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12 years ago

Two Avalon ST Interfaces comparison

Hello all, First, I'm sorry if this is not the right forum to post such question ! Second, I desperately need your help ! I'm trying to compare two avalon streaming interfaces (one outp...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

I think it is a lot simpler because you don't have to write any code to control the FIFO. You just have two avalon sinks (OLD and NEW) and one avalon source (DIFF).

What do you mean by "reference sink"? As I see it the two sinks have the same role in your component, you just wait for both of them to provide data before going on. As for the delay, it shouldn't be a problem as long as the FIFO that you add before your component is big enough to hold all the data.