Lpc2000

Great, it works. Thanks a lot.

I need to use the LPC2106. Now I'm reaching 19,6 ms for 56KB color
information. It's fast enough for my application.

Thanks again
 

--- In lpc2000@yahoogroups.com, FabioDB <fabiodib@e...> wrote:
> Il giorno sab, 05-03-2005 alle 07:16 +0000, r_bottleneck ha scritto:
> > 
> > Does anybody has exeriences with LPC2106 over-clocking ?
> 
> With 14.7456MHz quartz and PLLCFG=0x25 a LPC2106 work at:
> 14.7456x5 = 73,728MHz
> 
> With PLLCFG=0x26 it don't work.
> 
> > I would like to feed a color display as fast as possible (means
> > transfer of a complete image). I believe I did everything one can
do
> > to speed the function up which is doing the transfer to the
display.
> > (PLL 60MHz, assembler routine in RAM, VPB 1:1, MAM fully enabled,
> > etc.)
> > But it seems it is not quite fast enough.
> 
> Is very hard to feed right temporization to LCD displays with uC
GPIO.
> 
> You should see for other microcontrollers with integrated LCD
driver and
> frame buffer.
> 
> 
> -- 
> FabioDB <fabiodib@e...>
> Altraqua