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PROCESSOR-SDK-AM62X: is it possible to access mcu_mcan0 from a53

Xia Leijie
Prodigy 170 points
Part Number: PROCESSOR-SDK-AM62X

Hi Ti,

is it possible to access mcu_mcan0 from a53 side. what will be the proper way to use this interface.

  • 0
    TI__Genius 12980 points

    Hi,

    Currently, MCU_MCAN0 cannot be used from A53 from the standard interrupt-based driver. However, it can be used in polling mode. The team is working towards adding the support in some time.

    Moreover, you can refer to the following tables on the TRM for connectivity insights.

    • Table 3-6. Connectivity Table among Initiators and Targets (Page 86)
    • Table 10-18. Interrupt Connections Summary (Page 7997)

    Regards,
    Aparna

  • 0 in reply to Aparna Patra
    Prodigy 170 points

    for my understanding, M4 is running ti rtos, not able to load custom rtos for M4, then the question is how to verify the mcu_mcan0 ?

  • 0 in reply to Xia Leijie
    TI__Guru* 82635 points

    Is this query still open?

    We are targeting to support MCU MCANs running in Linux/A53 , in SDK 9.x , currently slated for July time frame.