The paper designs the system clock circuit, GSM control circuits, storage systems, audio systems, touchscreen LCD and several main modules with the S3C2410 application processor interface circuit.

• 外围电路上，论文设计了系统时钟电路、GSM控制电路、存储系统、音频系统、触摸屏和LCD等几个主要模块与应用处理器S3C2410的接口电路。