Search Results

Search results 1-1 of 1.

This site uses cookies. By continuing to browse this site, you are agreeing to our Cookie Policy.

  • Flash programming on Renesas DA14706 seems to leave the flash controller in an invalid state

    bipbeepbip - - J-Link/Flasher related

    Post

    Hello, When I use J-Link commander to write a binary to the flash using the J-Link OB on the evaluation board, the SoC will then not boot and following the execution in Ozone shows that it stays in the boot ROM for a while and then reset. I noticed that if I run any example program from the Renesas SDK from RAM using their IDE, the flashed binary will then boot without issues. I dug through the init code of the SDK and found that the function that configure the flash controller (on this SoC the …