Luigi Castro Cardeles wrote:
2010/3/9 Mikkel <mikkel(a)infinity-ltd.com>:
> slow speed
> high speed
> full speed
so:
low-speed - uhci
full-speed - ohci
high-speed - ehci
When the USB group created the 2.0 specifications it made
a good effort to confuse "good speed" (480Mbit/s) with
"awful speed" (12Mbit/s) devices, so to manage to sell
all the ancient stuff by putting a USB2.0 label on them.
This thread clearly demonstrates how successful they were.
:-(
--
Roberto Ragusa mail at robertoragusa.it