How to use Jlink on S32DS3.5 to perform all operations on S32K144 on-chip FLASH

[SethWang]

Hi

    I am using S32DS3.5, and I want to use Jlink to erase all the on-chip FLASH of S32K144, but I can’t find the option to realize this function on the interface of S32DS3.5. How should I do it?

    In addition, I would like to know, to use Jlink to download a project, is it to erase all the on-chip FLASH of S32K144? Or only erase the FLASH of the size required by the actual project? thank you~

[jiri_kral · Accepted solution]

Hi, 

actually - in S32DS is not Erase only option available. If you are flashing new project - the full erase is performed prior to flashing project binary. Hope it answers both questions.