adau1701 running out of resources

SigmaDSP & SigmaStudio jbtechdesign@gmail.com Mar 4, 2011 00:00 4 replies Original on forum ↗

jbtechdesign@gmail.com Question

Mar 4, 2011 00:00

Hello, I have a modulated carrier design working but when I add one more feature, and my output goes to zero. It seems that I am running out of resources. Is there a way to figure out how much space is left. Currently I am using the method of removing stuff to get it working then adding until it breaks. Not so scientific of a method.

Any help is greatly appreciated.

Audio Signal Processors

SigmaDSP Audio Processors

adau1701

Report

ADIApproved Reply

Mar 4, 2011 00:00

Please see this FAQ for a description of how to see the DSP resources your project is using: https://ez.analog.com/docs/DOC-1563

Report

jbtechdesign@gmail.com Reply

Mar 4, 2011 00:00

Thanks for the reply. Is there a version with more MIPS or do I need to run the left and right channel through their own chip?

John

Report

ADIApproved Reply

Mar 4, 2011 00:00

Please see the SigmaDSP selection table on this page. There are no SigmaDSP codecs, which include the ADCs and DACs, with more instructions/cycle, but there are some digital-only SigmaDSPs with more processing power.

Report

EZAdministrator Reply

Aug 2, 2018 00:00

This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

Thank you,
EZ Admin

Report