Multi Channel Audio Mixer daughter board project

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glenn
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Re: Multi Channel Audio Mixer daughter board project

Postby glenn » Tue Apr 25, 2017 1:41 am

Hi Johned and Mhelin,
Thanks for all of your inputs. Yes the TQFP64 is a little bit of pain for hand soldering. But I think I can do it. But again, the xCORE-200 multichannel board uses XE216-512-TQ128-C20 which is TQFP128 that is even more difficult to solder.
Can the XU208-256-TQ64 do the job? 8 channels in/outs plus EQ, volume and compressor on each channels?
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johned
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Postby johned » Tue Apr 25, 2017 5:56 am

Hi Glenn,
I think you would struggle to add all of this and USB on an 8 core device.
Best regards,
John
glenn
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Postby glenn » Tue Apr 25, 2017 8:10 am

Is there a 16core device with 64 pin package? I can't find one, if that so then I will just use the 128pin. Wish me luck on manual soldering. haha!
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johned
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Postby johned » Tue Apr 25, 2017 8:31 am

TQ128 is the smallest package Glenn

John
Rics
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Postby Rics » Tue Apr 25, 2017 8:40 am

XE216-512-TQ128-C20, insane amount of flux and drag soldering. You'll be fine. Or at least i would do like that.
glenn
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Postby glenn » Tue Apr 25, 2017 9:18 am

Thanks John. I will be doing the schematic design maybe next month.

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