TDA4VM: I2C : is it possible to use I3C in case more needed ?

Hi Carlo,

So when you say the design lack I2C, does it mean that the board doesn't have any I2C compliant slave? Because the SoC has multiple I2C controllers.

On the custom board, do you have any I3C compliant slave to which you want to talk to over I3C? Reason I ask this is because the TDA4 EVM doesn't have any I3C compliant salve (all are I2C compliant) and hence there is currently no software available to I3C and it hasn't been tested.

Regards,

Karan 

Hi Karan ,

I need more I2C   than the one available on TDA4V , so the idea to use I3C to  have more .

in attach  a BD  for connection , is it feasible ?

thank you 

best regards

Carlo

Hi Carlo,

Do you need more than 1/2/6 in WKUP/MCU/MAIN domains respectively? Do you need more than the below table?

You can send the BD over email to me separately.

Regards,

Karan

Hi Karan 

I need  in total 11x  I2C  ,  that's why  idea to use  I3C as I2C to get the  extra needed   :  is it feasible ?   any other solution ?

best regards

Carlo