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AM2431: Where does the M4 (MCU) Private RAM Reside

Jacob Howard
Prodigy 140 points
Part Number: AM2431

Tool/software:

Hi,

I was wondering the hex location to where the M4 core Private Ram resides? I believe it is 256k in size.

I found that the R5 core has private ram address of 0x70080000 – 0x700BFFFF. 

So, what about the M4 core?

  • 0
    TI__Mastermind 30883 points

    Hi Jacob,

    Thanks for your query.

    Jacob Howard said:
    I was wondering the hex location to where the M4 core Private Ram resides? I believe it is 256k in size.

    By M4F private RAM, you are referring to the M4F_IRAM and M4F_DRAM memory. Yes, M4F core have 256KB of internal RAM.

    192KB of IRAM and 64KB of DRAM. The hex location for M4F core RAM is at 0x5000000.

    Hope the above information helps.

    Regards,

    Tushar