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If i.MX283 could support 800x600 resolution LCD for GUI only?

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If i.MX283 could support 800x600 resolution LCD for GUI only?

‎03-13-2014 07:57 PM
1,146 Views
WilliamHuang
NXP Employee
NXP Employee

Dear Sir,

             We have question if the i.MX283 could support the LCD with 800x600 resolution? We will use the Linux L2.6.35.1.1.0 BSP. This case will no need for any video playback, just GUI only. Would you please help to check the possibility?

Many thanks for your helps.

BR

William Huang

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‎03-13-2014 08:27 PM
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Yuri
NXP Employee
NXP Employee

It is known, that the i.MX28 is able to drive LCD panel up to VGA (800x480)

resolution at 60Hz. Since both pixel pipeline and LCDIF do not impose any hard

maximum limit to 800x480, in theory higher resolution LCD panel is allowed.

However, we do not recommend driving any panel with higher resolution than

800x480 due to limited internal bus bandwidth. It is possible to run at a higher

resolution at lower frame rate (800x600 @ 48Hz is the same number of pixels/sec

as 800x480 @ 60Hz).

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