I.MX6UL: Which USB-Interface is bootable ?

[wowa]

Hello Community,

i am looking after the USB-Interface. I want to boot and flash from the USB. I think this is the best way to debug this device.

Please can anyone tell me which USB-Port (1 or 2) has the highest priority for this task ?

Thanks and best regards.

[wowa]

Thx! That helps a lot !

BR

[igorpadykov · Accepted solution]

Hi Walter

only USB OTG1 is used according to Figure 8-2. Serial Download Boot Flow

i.MX6UL Reference Manual http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6ULRM.pdf

Best regards

igor

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