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TLV320AIC3254: TLV320AIC3254 miniDSP_D cycles limitation

Part Number: TLV320AIC3254

Hi all,

I am developing an application using the TLV320AIC3254 and PurePath Studio. My sample rate is 48 KHz, so I select the AIC3254App8x4x framework. I notice that for miniDSP_A the minimum number of cycles that PPS allows to set in the framework properties is 256, while for miniDSP_D is 352.

I wonder where these low limits come from? Ideally I would like to run both miniDSPs at 256 cycles and enable SynchMode so that I can exchange data between them.

Thank you for your help,

Stathis