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[dev] usb otg

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- I have started looking into USB OTG
- From the component list the HDX tablets look quite close to the Dragonboard APQ8074 reference design (diagram attached)
- I have so far been unable to get the usb port to output any power
- I am unsure if the usb port is wired/capable of outputting power to external devices
- I have posted on the iFixit Teardown to see if they have any further information that may help determine the previous point
- I have a USB powered hub - so debugging with that too.
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9th September 2015, 01:17 PM |#2  
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Interesting. Curious to see where this goes if anywhere at all due to the power issue. Thanks ggow
15th September 2015, 02:48 AM |#3  
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Finally someone looks into USB OTG! I hope this works out so I can use my wired gaming mouse! (I feel like I should say something inspiring but I got nothing.)
7th November 2016, 06:37 AM |#4  
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yes, lack of USB OTG make it difficult to expand the usage of the HDX
7th November 2016, 07:34 PM |#5  
Quote:
Originally Posted by Antonntminh

yes, lack of USB OTG make it difficult to expand the usage of the HDX

Hello, please don't bump "dead" threads, the last post was over a year ago, now enjoy XDA.
7th November 2016, 07:52 PM |#6  
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@Darth, could you close or delete this thread. OTG is not going to happen on the HDX 3rd Gen devices.

Thanks.
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