Arm-based Embedded System Hardware Design

In this dissertation,an Embedded Application System Based on ARM EP7312 is proposed as well as designed. This system is developed based on high performance embedded processor and embedded Linux Operating System. The hardware of this system is designed with Cadence PCB Systems. With the GPRS module,the system provides an economical and perfect solution for wireless application.In chapter 1,a comprehensive description about the significance of the research work is given. The current research status of embedded system,GPRS application,and EDA technique is also described.In chapter 2,the functional requirement of this system is discussed in detail. Then,a total solution of the system is proposed.In chapter 3,a description about ARM and its operating system is given. The hardware is designed based on embedded processor EP7312. The operating system used in this system is Embedded LINUX.In chapter 4,the hardware development environment is discussed in detail,including the flow of system design and the principle of design.In chapter 5,the hardware design of the system is discussed in detail.In chapter 6,the main research conclusion is summarized. The prospect of further research work is also proposed.