Freerunner and external Display
Flemming Richter Mikkelsen
quatrox at gmail.com
Tue May 6 22:00:50 CEST 2008
On 5/6/08, joerg at openmoko.org <joerg at openmoko.org> wrote:
> Am Mi 7. Mai 2008 schrieb Flemming Richter Mikkelsen:
> > Hmm... the LCD on the Freerunner is VGA... maybe it is possible to split
> > the signal to the display to a VGA out and create a driver...
> > I have a feeling this will not work:(
>
> Hmmm, we got HSync, VSync, a pretty much standard framerate, you just had to
> convert the 5-6-5 databits by 3 DA-converters (maybe R-2R for the cheap
> solution) to form RGB. Some level shifting, attenuating, maybe inverting,
> should be pretty much feasible
Great.
> If you really want to do that, ask me for details of the FPC-cable signals and
> pins, to build your own "LCM" that plugs to the PCB-connector instead of the
> NEO one.
Thank you! That is very kind of you.
I will ask you if I ever want to do that:)
(My second idea is to simply create a BT2VGA adapter. I will try this first.
It will only be usable for still images, but it would be just for fun. But first
I need some time...)
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