Design of TFT LCD Driver with Large-Capacity Memory Based on the MAX-II

This paper introduces the realization method based on CPLD TFT - LCD digital display controller, using CPLD implement timing generation of TFT-LCD display, image processing, and dual memory read and write rotation control function. Methods of the design can be based on the actual function of mission requirements, the interface functions of the dedicated display control chip cutting, custom display control functions, enhance system reliability and design flexibility. It can be applied to a liquid crystal display control unit, to solve practical engineering problems.