Y-cable and USB-OTG: mutually exclusive / the four connectivity solutions

Joachim Steiger roh at openmoko.org
Thu May 1 11:09:04 CEST 2008

what i do not get out of all of this is:

how do you want to detect usb enumeration when the user plugs it into
the non-usb-otg port?
and YES. when we have 2 identical sockets on it users WILL plug it into
the wrong one.
to have a only 'dumb power' and 'jtag' port would be somehow missing the
point. especially when its behind a flap with screws.


Joachim Steiger
developer relations/support

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