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CCS/AWR1843BOOST: No getting Programmed

Narashiman P
Prodigy 60 points
Part Number: AWR1843BOOST
Other Parts Discussed in Thread: UNIFLASH

Tool/software: Code Composer Studio

Hi.

 I recently got a mmWave  AWR1843BOOST kit. I tested few debuggings were all fine.. But I thought of erasing using UniFlash Erase SFlash option and after the device stops responding. I always get this error when i try  to upload and debug via CCS. 

Error connecting to the target:
(Error -2062 @ 0x0)
Unable to halt device. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK).
(Emulation package 8.3.0.00003)

I am defenetely aware of Flash mode, function mode and debug mode and i never mismatched or experimented with them. What went wrong with this ?

  • 0
    TI__Guru 69700 points

    Hi Narshiman,

    New AWR1843BOOST comes with mmw demo flashed on it. In that case application memory address is opened (by mmw demo) to load new image from CCS.

    But when you erase the flash then you can't directly load image from CCS. For this you need to flash at least ccsdebug.bin file to it.

    Please refer the mwmave SDK user guide section '3.2.2 CCS development mode' for the correct steps.

    And on top of that for future development, I would recommend going over the same document to familiar with the device SW development flow.

    Thanks & Regards,

    Jitendra