In order to solve the problem of RGB interface LCD connecting with MCU, a hardware design based on SSD1963 is proposed. By communicating and debugging using the MCU LM3S9B96, underlying software driver program is also successfully designed. In the actual test, SSD1963 driver board connecting with the LM3S9B96 control panel has achieved the display of graph and text. The test results show that both hardware and software designs are congruent with the expectation. In addition, the design has been employed in the whole program, which has reduced the cost of the LCD with other driver board.