MDF with Data from Cordic or from RAM

[FZieg]

Hi

I am trying to migrate software from a stm32l4s9 to a STM32U585.
How can I transfer data from from Ram to an MDF filter?
Also the L4s9 with
FSDM1_Channel2->CHDATINR = (outI_2 >> 16);
I was able to feed the data into the filter.
Is this also possible with the MDF on an STM32u585?
if so how?
Thanks for your help

Felix

[jeffl.kelley9]

I would also like to know the answer to that question.

If it is not possible, do you know of any STM32 with the U5 RAM capacity and security features that retains this ability?

[CMYL]

Hello @FZieg and @jeffl.kelley9 

There is 2 examples provided by STM32Cube firmware for STM32U5 :

~\STM32Cube\Repository\STM32Cube_FW_U5_V1.7.0\Projects\B-U585I-IOT02A\Examples\MDF

~\STM32Cube\Repository\STM32Cube_FW_U5_V1.7.0\Projects\STM32U575I-EV\Examples\MDF\ADF_AudioRecorder

Can you check if this is helpful for you ?

 

Best regards