RADustin Community Member

  • Member since Apr 1st 2021
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  • RADustin -

    Replied to the thread TMS470 on J-link with J-Flash.

    Post
    I understand. When I use Jcommander and the W1 or W4 commands I can 'write' to flash, but once I close and reopen the Jcommander terminal and check the flash dump, all my 'written' data is gone. If I check the dump without closing the terminal the data…
  • RADustin -

    Replied to the thread TMS470 on J-link with J-Flash.

    Post
    During a CAN reflash, the bootloader is sent to (I assume RAM) at 0x207800. Bootloader is 2kb in size. I assume this is general use RAM and not protected. I tried initializing with those specs, work Ram at 0x207800 and 2kb in size. It will initialize…
  • RADustin -

    Posted the thread TMS470 on J-link with J-Flash.

    Thread
    Hello, Currently I have a TMS470R1VF67 communicating with JTAG using a J-Link. I'd like the option to use J-Flash to program sectors of the chip but I can't get the chip to agree. I can use JCommander with the 'w' commands to write 8bit or 16bits,…