This part is a kind of semiconductor called EK6703.

Function of this product has TFT LCD Timing Controller.

Manufacturers : Fiti

Image and pinout :

Some of the text within the PDF file :

EK6703 TFT LCD Timing Controller fitipower integrated technology Inc. 1 fitipower EK6703 Table of Contents Page 1. GENERAL DESCRIPTION ..3 2. FEATURES ..3 3. PIN ASSIGNMENT ..4 4. PIN DESCRIPTION..5 5. INPUT TIMING .. [ ... ]

EK6703 PDF Datasheet Download