topic Re: J-Link Flash Programming in i.MX RT Crossover MCUs

J-Link Flash Programming

Angel487 — Fri, 23 Jun 2023 10:51:28 GMT

Greetings.

I’m new to iMX MCUs & MCUxpresso IDE and I'm trying to flash/and debug via J-link a board mounting an iMXRT1052 with 128M nor flash. Unfortunately I'm just able to connect to the MCU but not able to erase or program it. I've tried with J-flash V7.50, V7.70 and MCUxpresso.

I've attached dome screenshots

I hope you can help me to find the problem. Thanks!

Re: J-Link Flash Programming

Pavel_Hernandez — Fri, 23 Jun 2023 22:56:38 GMT

Hello, my name is Pavel, and I will be supporting your case, let me get into your case and when I have more information, I will contact you.

Best regards,
Pavel

Re: J-Link Flash Programming

Pavel_Hernandez — Fri, 23 Jun 2023 23:56:23 GMT

Hello, maybe this thread could help you.

RT board recovery for debugger connect issues - NXP Community

Best regards,
Pavel

Re: J-Link Flash Programming

Angel487 — Mon, 26 Jun 2023 15:12:52 GMT

Thank you Pavel for the support!

The "SPT Mass Erase" method has solved the issue.