UUU tool stops while in flashing

yibhan — Fri, 05 Jun 2020 01:41:10 GMT

Hi guy,

I have a problem when flash image to the device which is my custom board, but while setuping the device, uuu tools stops and doesn't continue to go forward and error is below in uuu tools:

1:1 1/1[======100%====================] SDP: boot -f u-boot-dtb

1:2 19/19 [Bulk(R): LIBUSB_ERROR_TIMEOUT] FB: ucmd echo "acm..."

I have no idea that error come from. Coudl you please guild me to check some points?

Re: UUU tool stops while in flashing

igorpadykov — Fri, 05 Jun 2020 05:37:43 GMT

Hi Yibeom

for libusb one can check uuu tool requirements

https://github.com/NXPmicro/mfgtools/releases/download/uuu_1.2.135/UUU.pdf

Also for custom board may be recommended to check usb schematic using

IMX6DQ6SDLHDG, Hardware Development Guide for i.MX 6Quad, 6Dual, 6DualLite, 6Solo Families of Applications Processors

Best regards
igor
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topic UUU tool stops while in flashing in i.MX Processors

UUU tool stops while in flashing

Re: UUU tool stops while in flashing