Testing AXI custom component

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Hi Derim,

Did you get any solution?

I am working on a AXI custom components too, it works if for each transaction I use the "handshake" between the master and the slave with the valid and ready signals, but when I use the burst transaction everything stops work. I thought that I am facing problems related to the clock signal, but after what you have said in the previous post it seems that the problems are more and they cannot be found just in the manual.

Any tips is welcome.

Cheers.

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I'd suggest a project with just the HPS and your component, and then hammer on it using SignalTap. Burst is more complicated, so my first question is always going to be whether or not your AXI component works correctly-- ARM offers UVM files to verify proper function that you can use to test your component. Otherwise, I'd say you're going to need to instrument it and look at where things are getting held up. Testbenching and simulation work wonders, if you have the time to spend on that as well.