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J721S2XSOMXEVM: J721S2 device variants

Wooseok Won
Intellectual 310 points
Part Number: J721S2XSOMXEVM
Other Parts Discussed in Thread: TDA4VL

Hello Ti, 
I have series of questions since I am quite new in this field, so please answer me in detail.

I have the J721S2XSOMXEVM on the J721EXCP01EVM board and I read the forum that sdk provides fastest grade and full feature of superset of J721s2. 
Also I found the description of the J721S2XSOMXEVM that this SOM supports the sdk for TDA4VL and TDA4AL.

And questions for
1) TDA4VE equals TDA4V MidEco ? Please provide the difference if it is.
2) Default configuration of the device is for TDA4VE?
3) Default configuration of the sdk is for TDA4VE?
4) Please correct the matching if wrong,
    TDA4VE == TDA4VE88
    TDA4AL == TDA4AL88
    TDA4VL == TDA4VL21

I appreciate your support in advance.

Wooseok

  • 0
    TI__Guru* 80776 points

    Hi Wooseok,

    Wooseok Won said:
    1) TDA4VE equals TDA4V MidEco ? Please provide the difference if it is.

    Yes, TDA4VE is TDA4V Mid Eco

    Wooseok Won said:
    2) Default configuration of the device is for TDA4VE?
    3) Default configuration of the sdk is for TDA4VE?

    Yes, the default sdk always supports the superset device which is J721s2 (TDA4VE)

    Wooseok Won said:
    4) Please correct the matching if wrong,
        TDA4VE == TDA4VE88
        TDA4AL == TDA4AL88
        TDA4VL == TDA4VL21

    Yes, this is correct.

    You could find more information of the same in the datasheet available at https://www.ti.com/lit/gpn/tda4vl-q1

    Please refer the Device Comparison section for more details.

    Regards,

    Nikhil