RA8875

RAiO RA8875 Character/Graphic TFT LCD Controller Specification Version 1.0 March 27, 2013 RAiO Technology Inc. ©Copyright RAiO Technology Inc. 2010, 2011, 2012, 2013 RAiO TECHNOLOGY INC. 1/9 www.raio.com.tw Version 1.0 RA8875 Character / Graphic TFT LCD Controller 1 Description RA8875 is a text/graphic mixed display with 2 layers TFT LCD controller. It is designed to meet the requirement of middle size TFT module up to 800x480 pixels with characters or 2D graphic application. Embedded 768KB display RAM provides user a flexible solution for displaying buffer of almost application. Besides, optional external serial flash is capable to provide the up to 32x32pixels font bitmap for BIG5/GB coding. For graphic usage, RA8875 supports a 2D Block Transfer Engine(BTE) that is compatible with 2D BitBLT function for processing the mass data transfer. The advanced geometric speed-up engine provides user an easy way to draw the programmable geometric shape by hardware, like line, square, ci...