USB i.MX6 ULL

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USB i.MX6 ULL

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ban45
Contributor III

Hi

Is it possible to connect to a PC via USB just by turning on the power, without starting up (SD card, eMMC, etc.) and without rewriting the registers?

I would like to do DDR3 calibration.

best regard

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nxf63675
NXP TechSupport
NXP TechSupport

Hi @ban45,

 

Actually, it has to be at least a U-boot image to get started, if you boot without anything your device will be not recognize by the system.

 

Regards,

Israel H.

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