[qtmoko] New significant speedups coming to FreeRunner

Fabian Schölzel fabian.schoelzel at googlemail.com
Tue Feb 16 16:12:02 CET 2010

2010/2/16 Radek Polak <psonek2 at seznam.cz>:
> I think that this is very unfortunate explanation. To me it looks like
> somebody said that freerunner's graphics sucks and there is no way it will
> ever be faster and it was taken as a fact.

I'm no hardware guru, but if i remember it correctly, it was the fact,
that the processor and the graphics chip can't access the RAM at the
same time. Both of them lock the channel to the RAM, so they block
each other. To make things worse, the uSD card is connected with the
same channel.

Please correct me, if i'm wrong.


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