Hi Randy,
Check out the TS-7300. It can drive a VGA monitor via a DB15
connector, but the signals are available on a header which when
buffered can drive a TFT panel.
Most ARM9 level devices with video capabilities have an additional
built in video controller added - such as some Sharp devices and the
Cirrus EP9312/15. This has issues with clashing with the main CPU
over memory access, which lead Technologics to add the VGA display
via a FPGA.
PJE
--- In "Randall Philipson" <>
wrote:
>
> I'm working on a project that requires an LCD/Touchpanel screen.
I'm
> been doing some development with the TS-7250, but I've been asked to
> drive a color graphics LCD directly without an LCD controller. This
> seems like an insane waste of time to me. Apparently the vendor is
> claiming that people drive their LCD screen all the time with an
ARM9
> processor without a graphics controller. Does anybody here have any
> experience with this?
>
> Thanks,
>
> Randy
>
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