Hello,
What does "SRC_BT_CFG11" pin do on the RT1050?
In the reference schematic, "Infinit-Loop" but it is not description by the reference manual.
Thanks,
Deega
已解决! 转到解答。
Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
The bit is just for debugging purposes, for example, if you found the board can NOT boot up the bootloader, you can enable this feature, and then connect JTAG into ROM code and debug it step by step to find why it boot fail.
The feature is not open for the developers actually, as the ROM code is confidential.
Hope this is clear.
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.
The bit is just for debugging purposes, for example, if you found the board can NOT boot up the bootloader, you can enable this feature, and then connect JTAG into ROM code and debug it step by step to find why it boot fail.
The feature is not open for the developers actually, as the ROM code is confidential.
Hope this is clear.
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.
-------------------------------------------------------------------------------