Re: ADV202 JPEG2000 codec

Michael Schöberl wrote:
Does anybody have any experience of using the ADV202 JPEG2000 codec and its peculiarities?

I remember a few tests some 2 years ago ... we had an old revision which was still very buggy and not matching the docs ... make sure you have a recent chip version and all errata sheets

the PCI demo-board was working fine ... I even had the FAE address for that chip but I can't find it any more - sorry

but if you find a user group - please let me know!


bye,
Michael

Hmmm. The silicon revision, firmware revision, docs, errata etc. don't seem to match even now. There is a rather strange firmware version numbering system which is confusing me. It looks like they might have seen "stalls" in some shape or form but I can't make sense of it. I've emailed an AD engineer. What I would love is another ADV202 customer to share the experience with.
Their PCI demo-board hangs on me sometimes too. DMA errors.
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