[iyonix-support] Re: Nokia N95

Quoting Nigel Willmott <nwillmott@xxxxxxxxxxxxxxxx>:

> Thanks for that Ian - the phone is connected by usb cable to a port on 
> th front of the Iyonix (also tried it at the back)
> 
> When I do F12/*usbdevices it shows echi root hub there, on bus 3, but 
> the Nokia connected on bus 2
> 
> When I look at USBinfo, it shows in the USB topology window two green 
> (USB1) bus connectors with keyboard, mouse, 8-in-1 card, and the N95 
> connected (two to each) - with nothing connected to the yellow USB2 
> connector.
> 
> And when I look at device details for the the N95 it shows full speed 
> as 12Mb/s, while the Details window shows the phone as having a USB 
> spec of 2.00 ...
> 
> So the USB2 bus and USB2 devices don't seem to be able to connect ...
> 
> any more thoughts gratefully received ...

USB "Full Speed" is 12 Mb/s.  USB "High Speed" (USB2 only) is
480 Mb/s.  USB devices can conform to USB2 and not implement
High Speed.  This is legal and quite normal.

I'm not near an Iyonix ATM, but IIRC !USBInfo shows devices
capable of high speed with three arrows on the line in the
detailed view (sorry, can't remember its exact name).  Devices
capable of full speed but not high speed are shown with two
arrows.

From what you say, it looks quite likely that the N95 only
supports full speed.  Tell us exactly what !USBInfo shows
and we can confirm one way or the other.

As someone else has suggested, try !ROFS to copy a whole
directory of files.  I've had about 350 Kbytes/sec from it.

Dave
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