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ADAU1787F (IC 1 - Fast) arithmetic operations available in SigmaStudio

SigmaDSP & SigmaStudio larmac Apr 2, 2021 00:00 3 replies Original on forum ↗
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larmac Question
Apr 2, 2021 00:00

Hello

are there all available arithmetic operations for the ADAU1787F core ? No signal add possible ?

Thanks for anwer.

arithmetic.png
arithmetic.png
DaveThib Reply
Apr 2, 2021 00:00

Hello Iarmac,

It is possible to add but I do not know why they are missing. I will inquire with the programmers. Meanwhile you do have the mixers that are available:

Dave T

pastedimage1617383591865v1.png
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larmac Reply
Apr 6, 2021 00:00

Hi Dave

thank you for the answer. Yes, I tried to use linear mixers instead of signal add but then I had encountered another limitation visible in the attached project example. Could you please try to compile it ?

dsp_analog_support.zip

Thanks!

Best regards.

DaveThib Reply
Apr 6, 2021 00:00

Thanks for the project. I am looking into it. It did do the same thing on my computer.

Dave T