TDA4VM: CSI Tx performance questions

John H. Gardner

Part Number: TDA4VM

Does TI have an example use-case for CSI-Tx for recording? Assuming Max throughput on the CSI Tx, what would be the loading on TDA4 for such a function? Specifically, number of DMIPS or MHz on A72 or c66 or R5F? Any memory BW numbers involved in this?

over 5 years ago

0 Vivek Dhande over 5 years ago

TI__Expert 5615 points

Hi John,

The CSI-TX sample application (or driver) is not available currently. It'll available in the TDA4/J7 SDK 6.2 release which will be available later this month.

We do not have any number for CPU load or the memory bandwidth for the CSI-TX use-case.

Thanks & Regards,
Vivek Dhande.

Texas Instruments (India) Pvt Ltd

0 Amit Choudhury1 over 5 years ago

Prodigy 10 points

Thank you, John.

0 John H. Gardner over 5 years ago in reply to Vivek Dhande

TI__Guru 55701 points

Vivek - thanks - any possibility for a rough estimate before then or do we need to await the SDK release?

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TDA4VM: CSI Tx performance questions