The Research And The Application Of The Embedded Technology In The Geophone Testing System

Firstly,the thesis introduces the current status of oil detection in China, and analyzes the importance and necessary for developing the geophone testing; system. Then, the thesis summaries the embedded technology development and provides the content focusing on the research and the application of it in the geophone testing system.Later, the thesis describes the testing theory for several fixed parameters in geophone, and provide the hardware system design based on the deep research of SAMSUNG S3C44BOX. Some up to date technologies, such as SDRAM, NAND FLASH, color LCD, USB, TCP/IP, are applied to the hardware system, and fulfil the design requirement.In order to improve the reliability and multitask of the software system, the thesis applies the uC/OS-II OS to the soteware system based on the deep research of it. The soteware system is divided into three sectiens : driving program section,operating system section, application program section. Lastly, the thesis summaries the entire research and forecast the future development for the geophone testing system.