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Altera_Forum's avatar
Altera_Forum
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12 years ago

Simple question about SDI IP

Hi to all, I have a very simple and basic question about the SDI IP. I'm using a Cyclone V GX. I'm trying to acquire a SDI SMTPE-292M signal (HD-SDI). Do I needs have to use the reconfigurat...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

You are welcome mbp2014 :)

Sorry but I can't answer your second question, because I directly use the 16bit stream sending it to the VIP of a Texas Processor (Da Vinci).

Anyway, its behaviour was very good, treating this stream as a standard, so I'm quite confident that even CVI can treat that stream well.

I don't remember very good, but I think I saw the data stream coming out from SDI II IP on Signal Tap, and the first two bit (MSB) were always tied to 0, so I think that truncating them is not a problem.

Anyway please let me know, because the issue is interesting :)

Bye