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internal LCD controller LPC4357 w/o external SDRAM howto

Ashot Andreev

Hello everyone!

There is a devboard with LPC4357 without external SDRAM.

I try to use the LPC4357 built-in LCD controller in 8 bppp palettized mode with 320x240 color TFT LCD. This requires to allocate 76800 bytes for frame buffer.

And here in this place I'm stuck :(

because the LPC4357 does not have a continuous SRAM area of this size:

Anyone can explain how to solve the problem?

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