USB on-the-go (OTG)- how to use the Neo1973 with USB host and
an external keyboard?
Robert Michel
openmoko at robertmichel.de
Sat Mar 24 02:31:10 CET 2007
Salve!
comparing
http://svn.openmoko.org/trunk/doc/hardware/GTA01v4/gpio.txt
with
http://svn.openmoko.org/trunk/doc/hardware/GTA01v3/gpio.txt
means nc="not connected"?
v3:
GBP8 NC
GPB9 NC
GPB10 NC
v4:
GBP8 I GPB8 AB_DETECT USB host/master cable
detection
GPB9 O GPB9 USB_PULLUP USB pullup to signal the
host that we're ready
GPB10 I GPB10 USB_ATTACH USB device has been
attached
So does somebody used the GTA01v3 already with USB host modus
and external usb devices and how?
Greetings
rob
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