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32 channels audio input on xcore 200
Posted: Tue Sep 04, 2018 12:18 pm
by amit.gupta@rtpl.co.in
Hi,
we are using Xcore 200 MC board, we are looking to add 32 channels audio input, please help us to design.
Re: 32 channels audio input on xcore 200
Posted: Tue Sep 04, 2018 2:00 pm
by mon2
http://www.xcore.com/viewtopic.php?f=47 ... els#p30084
Code: Select all
http://www.xcore.com/viewtopic.php?f=47&t=5755&p=30084&hilit=32+channels#p30084
Re: 32 channels audio input on xcore 200
Posted: Wed Sep 05, 2018 5:26 am
by amit.gupta@rtpl.co.in
thank for suggestion, I am looking for hardware design, also like to understand which chip is correct for us to take 32 inputs.
Re: 32 channels audio input on xcore 200
Posted: Thu Sep 06, 2018 12:34 pm
by infiniteimprobability
mon2's link is right - 32 channels can be supported but the details depend on whether you wish to use I2S or TDM, what sample rates you need etc. Can you elaborate?
It's likely you'll be looking at a XU216 the same as the MC board.
You also don't say what is on the other side? USB? DSP?