[Open-graphics] Final decision on the "gumstix" I/O connector

howard parkin howard.parkin at gmail.com
Fri Oct 19 15:12:22 EDT 2007


Just a minor correction.

The Hirose connector has 5V and 3.3V power, not 2.5V
as Tim stated.

> You can see the details on the schematic (forthcoming), but in the
> abstract, we provide the following:  RGBHV inputs from the lower DVI-I
> connector, 2.5v power and ground, and 33 differential pairs.  Certain
> applications, like LVDS, require that signals be sent differentially,
> so we have wired the connector to support this.  Those 33 pairs can be
> configured as 33 pairs or as 66 individual digital signals or perhaps
> some combination.
>


More information about the Open-graphics mailing list