Hello, As stated above I have a i;MX6ULL evk board and I can't change the OS running in it anymore.
Initially I was using this tutorial on how to put debian 8 jessie on the board using mfgtool and everything worked accordingly. After a couple of months that I did this, I disconnected everything and reconnected everything in different ports and I am unable to detect the board with mfgtool since then.
I plugged both micro-usbs to the computer and I can see that the serial usb used for viewing the logs is detected without a problem, but the other one doesn't seem to be recognized by windows anymore.
It takes a while, but after a few seconds of being connected to the PC D2003 starts blinking (the LED located between the power connector and the board with the processor) and whenever I disconnect it it stops blinking, but still, windows doesn't seem to detect it and mfgtool says that there is no device connected.
Hi Pablo,
You could refer to Table 4 “i.MX 6ULL EVK DIP switch configuration” of the Quick Start Guide for i.MX6ULL document at the link below, which explains the proper dip switches settings for a proper boot, and enter to serial downloader mode:
https://www.nxp.com/docs/en/quick-reference-guide/IMX6ULLQSG.pdf
Hope this will be useful for you.
Best regards!
/Carlos
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