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However, have you had problems with this length thing?
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My problem was specifically related to burst transfers that required more than one burst. They just didn't work, in simulation or in hardware. Without bursts you're transferring single 16-byte words at a time (essentially a burst with one beat of data). If you try to transfer > 16 bytes then more than one beat of data is required, and that does not work. Sounds very similar to my problem. I hope you get to the bottom of this and can share what you find out. I highly recommend opening an SR (service request) with Altera technical support. I would have done that but we abandoned the design and moved on.
Honored Contributor
