Hi all,
I'm working on custom board using MIMXRT1052CVL5B. I was config "SEC_CFG[1] = 1" in "MCU Boot Utility v3.4.0" software via UART:
After i Save->Burn->Reboot my board, i cannot connect to "MCU Boot Utility" via UART. When i connect, this messeger show:
My question: "How to connect MCU Boot Utility to iMXRT105 via UART".
Hi,
1) Can you help me to find "Serial (8 digits)" and "key_pass (text)" ?
-- Please check it under the NXP-MCUBootUtility-master\gen\hab_cert directory.
Plus, please select the HAB Signed Image Boot prior to clicking the Connect to ROM and you can give it a try.
Have a great day,
TIC
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Hi，
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
Firstly, the HAB secure boot has already been enabled after burning the SEC_CFG[1], secondly, it needs to import keys for the MCUbootUtility tool, and last, it should select the HAB Signed Image Boot.
Have a great day,
TIC
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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Hi, thanks you for your reply.
I readed MCU Boot Utility's manual, and finded instruction Enable HAB signature authentication:
However, i never set a keys for imxrt, therefore i don't know keys. Can you help me to find "Serial (8 digits)" and "key_pass (text)" ?
