Hellow
I'm trying to use I.MX6ULL but i have a problem of minicom

It is i connected board with SD card which has booting image
And than i run minicom and do setting like that

after setting i did run minicom again to connect with my board but when i run minicom i could not connect with my board like that


Also, i could not find 'ttyUSB0' in the /dev
Now, i am expecting SD card doesn't have exact booting image or use another USB Port
Could you hele me sort my problem out?