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SSD1906 with External TFT

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2009/04/16 06:39:18 (permalink)

SSD1906 with External TFT

Dear All

I have connected an External TFT with SSD1906 on Graphic Pictail board.
The display is working fine but the refresh rate of the screen is very slow.
I have made some corrections in "void DelayMs(WORD time)" but not sure how to fix it.

I have removed the 25MHz crystal and attached a 48MHz crystal to the SSD1906.
I have also changed the resistor and the capacitors next to Y1,

R7 = 127ohms
C6 and C7 = 26pF

Any ideas how I can improve the refresh rate of this TFT screen?

Thank You

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