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m32r

arbuz

Hello,

Can FDT version 4.09 write to mcu m32176? I mean cleaning the contents of this mcu.

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  • 0 in reply to JimB

    I understand that the MCU is obsolete and no longer supported. As a student, I was trying to learn something, and I have access to this MCU. It is a pity that a tool for writing these MCUs is no longer available for learning purposes.I saw material on Youtube where someone was using FDT to write ECU. Hence my question. |What to do if technology is from Poland 20 years back ...
    Have a nice day!

  • 0 in reply to JimB

    JimB, please tell me is it possible to connect to the MCU via the console and issue commands? According to the documentation, Block Erase (H'2020) is responsible for erase?
    Table 6.5.2 Commands in Flash E/W Enable Mode
    Command Name Issued Command Data
    Read Array command H'FFFF
    Halfword Program command H'4040
    Lock Bit Program command H'7777
    Block Erase command H'2020
    Clear Status Register command H'5050
    Read Lock Bit Status command H'7171
    Verify command (Note 1) H'D0D0

  • 0 in reply to arbuz

    I'm sorry I know nothing about these devices, I only have some experience with FDT and I knew where to find the info about which devices were supported, to answer your original question.

    Hopefully someone else would be able to help you with device specific questions.

    My advice would be if you are looking for hardware to use for educational purposes, to find something more recent.  For something like $25USD you can get a basic Renesas target-board for RX/RL78/RA that would have a full complement of tools available to use.  And I'm sure there a many other non-Renesas type of kits available at similarly low cost.

  • 0 in reply to JimB

    Thank you for the information provided. I will try to find a flash tool.