Based on a comparison made between various control modes of current fountain control systems, a new fountain control system, with a single chip computer (SCM) its control chips, has been designed. This system uses a small DC motor to control water patterns, uses LED lights for lighting and color rendering, and uses audio power amplifier for music playing. Simulation tests of the physical models verify the feasibility of this concept, which helps to realize a perfect coordination between the music, fountains, and lights.