ADAU1761 DSP Bypass

SigmaDSP & SigmaStudio mel80 May 25, 2022 00:00 2 replies Original on forum ↗

Thread Summary

The user requested the AN-1007 Application Note for using the ADAU1761 in DSP Bypass Mode to emulate the ADAU1361. The support engineer provided the AN-1007 PDF and a PDF detailing register differences between the ADAU1361 and ADAU1761, confirming the required register writes.
AI Generated Content

mel80 Question

May 25, 2022 00:00

Hello,

I'm searching for AN-1007 Application Note, Using the ADAU1761 in DSP Bypass Mode to Emulate an ADAU1361.

Thanks.

Report

DaveThib Reply

May 25, 2022 00:00

Hello mel80,

I had recently gone through all the registers and made note of the differences. Then I analyzed the differences and made suggestions as to what writes are required.

Since you asked about AN-1007 I went looking for it. You are correct that it is not on the web site. I did a lot of searching and finally found it in the archives. Fortunately, it pretty much showed the same writes that I came up with. I will include both. My writeup was a quick writeup and not formatted but it has a few more details.

Dave T

PDF

AN-1007.pdf115.1 KBRegister-Differences-between-the-ADAU1361-and-1761.pdf129.7 KB