Hi! I am brand new to application processors and am busy designing our first board. I have a few questions regarding the LCD interface please:
1. What is the mapping for the LCD_DATA00 - LCD_DATA23 signals to R0-R7 / G0-G7 / B0-B7?
2. Does "LCD_ENABLE" correlate to "DE" on the TFT?
3. Does "LCD_RESET" correlate to "DISP" on the TFT?
This would be for connecting a display like 4DLCD-43480272
https://4dsystems.com.au/catalog/product/view/id/955/s/4dlcd-43480272-ips/
https://4dsystems.com.au/mwdownloads/download/link/id/824/
Thanks!
For the RGB connection please see this:
For the LCD_ENABLE and LCD_RESET please see our reference design.
The default supported LCD is the LCD8000-43T, it is the validated module, which has a 4.3 inch resistive touch screen and supports a resolution of up to 480x3(RGB)x272.
Hope this can do help for you