I've just seen in Reader that a new version of the Zippy board is
available with 10/100 ethernet. AFAIK the old version used 10Mbit only
SPI/Ethernet chip, and the new one has a fancy 100Mbit interface.
Does anyone have data regarding the performance of the new
configuration? Can the SPI in OMAP3 handle this speed or it's
practically only 20-50Mbit?
Is it theoretically possible to connect 2 of these chips to the
expansion header. I've seen 2 sync serial buses on it, but I don't
know if both are capable of driving the converter (speed, extra signal