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Author Topic: How is USB OTG different from DRD (Dual Role Device)  (Read 4578 times)

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Offline rakeshm55Topic starter

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How is USB OTG different from DRD (Dual Role Device)
« on: November 09, 2018, 12:03:54 pm »
How is USB OTG different from DRD (Dual role Device)...

I use a processor AM5718 which has no USB OTG functionality but supports Dual Role Device. Does USB standard has recommendations for DRD??. I searched thru USB complete from Jan Axelson. I could not find DRD details.

I guess DRD is a subset of OTG with just a hardware feature to switch between Host and Device feature....

Where can I find details on USB DRD
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Offline tsman

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Re: How is USB OTG different from DRD (Dual Role Device)
« Reply #1 on: November 09, 2018, 10:13:17 pm »
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