Power cycle Issue in s32k118

[vikrantpatel]

hello everyone,

i am using S32K118 board for my bootloader project but facing issue as below.

Case 1:-Flash the boot ,close S32 software and remove debug cable working fine.

Case 2:- Flash the boot ,close S32 software, remove debug cable and perform power cycle(Power OFF and ON)it is not working  .

can any one give me solution?

[danielmartynek]

Hello Vikrant,

Please scope the reset_b pin, is the MCU resetting itself periodically?

If not, you can attach the debugger to the running MCU and examine the state of it.

Regards,

Daniel

[vikrantpatel]

hello daniel,

i have checked reset pin it's always remains high

Can i use T32 for flashing because flash from file option is not working in s32 software?

if it's possible to use T32 can you please provide user manual and cmm for that(I am using S32k118)?

[danielmartynek]

Hello,

You can use the simple script attached.

For more information, please go to:

https://www.lauterbach.com/frames.html?home.html

Regards,

Daniel