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There's actually a supplemental spec, USB-PD(Power Delivery) which now accopmanies USB 3.0 and addresses this. It is carried over the USB physical layer but doe
by ghostly_s 12y ago
There's actually a supplemental spec, USB-PD(Power Delivery) which now accopmanies USB 3.0 and addresses this. It is carried over the USB physical layer but does not rely on the data layer for communication.