一般在工業環境下所使用的嵌入式觸控液晶平板電腦皆為體積大，且為了解決熱的問題加裝風扇，因此有噪音，而本論文嵌入式觸控液晶平板電腦是利用RISC 微處理器架構來做設計，此設計可提供更小的尺寸，且整體消耗功率低可適用於各種的環境，因此不需要加裝風扇散熱，也無噪音。本論文第一章介紹印刷電路板電氣特性，第二章為無風扇嵌入式觸控液晶電腦設計，第三章說明本設計之實驗及比較，第四章針對本論文所設計產品與其它相同架構產品之結論，以驗證第二章所設計產品經小型化後，電磁干擾降低。Embedded Touch panel LCD PC used generally in industrial environments and used in large volume. To solve the heat problem installing the fan, it is the noise. In this thesis, an embedded touch LCD flat-panel system is based on the RISC microprocessor architecture. This design provides a smaller size, suitable for all kinds of environments and the overall power consumption is low, there is no need to install the fan cooling, and no noise. In this thesis, the chapter Ⅰ describes the electrical characteristics of printed circuit boards, the chapter Ⅱ is a fanless embedded system touch-panel LCD design, to introduce the overall architecture and circuit design, PCB stacked structure, component configuration, signal line configuration, while the design compact fanless Embedded Touch-panel LCD Systems, and then the design approach of this chapter in order to reduce electromagnetic interference. The product design structure, use the chips and the frequency is not the same. Chapter Ⅲ for the comparison with other similar architecture products ,the electromagnetic interference experiments, verify product miniaturization, electromagnetic interference reduction.
