LP-AM243: USB Boot

Jan J

Part Number: LP-AM243
Other Parts Discussed in Thread: UNIFLASH

Hi experts,

I am using a LP-AM243 (E3) with MCU+SDK 08.05.00.24 looking at the USB boot using an external USB host.

I was looking for a tool like the uart_uniflash.py script and a secondary usb bootloader in the SDK but was not able to find it. Are there any tools for USB boot and an sbl example provided within the SDK?

Furthermore: are there any limitations using the USB boot?

Thanks!

Best regards,

Jan

over 2 years ago

+1 Aakash Kedia over 2 years ago

TI__Mastermind 26145 points

Hi Jan J,

USB DFU Boot is planned for SDK release 08.06. It due in next few weeks.

Jan J said:
Furthermore: are there any limitations using the USB boot?

Yes, due to i2328 errata, only USB DFU Boot is supported by ROM - https://www.ti.com/lit/er/sprz457g/sprz457g.pdf?ts=1683091525595&ref_url=https%253A%252F%252Fwww.google.com%252F

Best Regards,
Aakash

0 Jan J over 2 years ago in reply to Aakash Kedia

Prodigy 145 points

Hi Aakash,

thanks for your help!

Is there already a release date for SDK 08.06.?

Best Regards,

Jan

0 Aakash Kedia over 2 years ago in reply to Jan J

TI__Mastermind 26145 points

Hi Jan J,

The release is planned for next few weeks.

Best Regards,
Aakash

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LP-AM243: USB Boot