通过对TC 35i模块的应用程序接口的分析，设计出它的外围电路，从而实现一个可以进行移动短消息收发的设备。
By analyzing the application program interface of TC35I wireless module, the peripheral circuit is designed. Through the device we can receive or send short messages.
详细开展了存储器、AD、DA、供电电源、系统外围接口等模块的设计，并提出了硬件上的改进方案。
In detail has developed module the and so on memory, AD, DA, electric power supply, system periphery connection design, and proposed on the hardware improvement program.
本论文的嵌入式硬件环境，包括CPU的外围时钟电路，复位电路，存储器单元，LCD模块，触摸屏，键盘，FLASH，SDRAM，网络接口等部分。
The embedded system in this thesis include CPU , memory part , LCD part, touching screen, keyboard, FLASH, SDRAM and internet interface and so on.
本论文的嵌入式硬件环境，包括CPU的外围时钟电路，复位电路，存储器单元，LCD模块，触摸屏，键盘，FLASH，SDRAM，网络接口等部分。
The embedded system in this thesis include CPU , memory part , LCD part, touching screen, keyboard, FLASH, SDRAM and internet interface and so on.
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