【摘要】 介绍了基于ARM920T内核的EP9315处理器的特点,并在此基础上给出了基于该处理器的车载GPS导航系统的设计方案.该车载GPS导航系统充分利用了EP9315处理器功能强大、可靠性好、结构灵活以及扩展性好的特点,不仅实现了车载导航的功能,同时还具备掌上电脑的所有功能,已成功应用于某项目.更多还原

【Abstract】 This paper describes the characters of the EP9315 which is based on ARM920T core,on the basis of which the design of land vehicle navigation system based on GPS are discussed in detail.This navigation system takes full advantage of the EP9315,including powerful function,perfect reliability,flexible architecture and good expansibility,not only realizes the function of the vehicle navigation,but also all the function of the portable-computer,and has been applied in some project successfully.更多还原