Thread: N900 will not allow USB OTG!
View Single Post
TA-t3 is offline TA-t3
2009-09-29 , 09:19
Posts: 3,841 | Thanked: 1,079 times | Joined on Nov 2006
#357
Originally Posted by quingu View Post
Also, the pandora's otg port is exclusively usb1.1, while the fullsize port is exclusively usb2.0. Not sure what witchcraft they did to those ports.
No, that's not correct. Both ports are USB2.0, but the fullsize port (the host port, USB A connector) is HS (High Speed) only, it cannot support the other two (lower) speeds. On the other hand it can provide 500mA.

The small-connector OTG port (USB mini-AB) is also USB2.0, but it can support all three speeds. It can also be configured to be host port. But this port cannot provide more than 100mA.

Edit: Found a link that describes it better than I can: http://pandorawiki.org/USB_reference
__________________
N800/OS2007|N900/Maemo5
-- Metalayer-crawler delenda est.
-- Current state: Fed up with everything MeeGo.
Last edited by TA-t3; 2009-09-29 at 09:28.
 

The Following 2 Users Say Thank You to TA-t3 For This Useful Post: