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Powering up and down USB
reverend_t
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#5
08-17-2017, 03:54 PM (This post was last modified: 08-17-2017, 08:11 PM by MarkHaysHarris777.)
(08-17-2017, 03:03 PM)MarkHaysHarris777 Wrote:
(08-17-2017, 01:04 PM)reverend_t Wrote: Sorry for the vagueness Smile Let me be clearer. There are some boards that allow the power to the USB ports to be cycled through the use of appropriate GPIO interfaces. Wondering if this were possible on the Pine64.

It appears that this is possible on the Rock64 https://forum.pine64.org/showthread.php?tid=4848 but I'm very very new to schematics Smile


Well, we'd have to look at the schematics again;  I know this is possible on the Rock64 because the usb power is tied to gpio(s) via regulators !   

Let's take a look at the schematics ...

Thank you! And I want to learn quickly so if you point me there with some tips then I'd be hugelier(?) grateful Big Grin
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Messages In This Thread
Powering up and down USB - by reverend_t - 08-17-2017, 11:27 AM
RE: Powering up and down USB - by reverend_t - 08-17-2017, 01:04 PM
RE: Powering up and down USB - by reverend_t - 08-17-2017, 03:54 PM
RE: Powering up and down USB - by reverend_t - 08-21-2017, 06:11 AM

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