The properties and applications of LCM240128ZK and TMS320C6713 are introduced. Based on the general-purpose input/output (GPIO)
the peripheral hardware interface connectivity solution is given. In addition
the production process about the interface control timing of the DSP (Digital Signal Processors) and LCD (Liquid Crystal Display) module is elaborated. The specific software implementation are written by C language
for it is highly portable. This system can display the text