基于ARM的智能车载终端设备系统的设计  

Design of Intelligent Vehicle Terminal Equipment System Based on ARM

作　　者：魏芬[1] 王海彬[1] 

机构地区：[1]南京航空航天大学金城学院,南京211156

出　　处：《单片机与嵌入式系统应用》2012年第8期66-69,共4页Microcontrollers & Embedded Systems

摘　　要：设计了一种新型智能车载终端设备系统,以ARM微处理器LPC2103为硬件核心,在嵌入式μC/OS-Ⅱ操作系统平台上,运用IC刷卡、GPS、GPRS等技术,实现了公交车刷卡消费、语音提示、LCD液晶显示、实时定位和远程监控、调度等功能。本文主要对智能车载终端系统的总体方案、硬件设计和软件设计进行了详细的介绍。A new intelligent vehicle terminal equipment system is designed. Taking ARM processor LPC2103 as hardware core, the sys- tem realizes the bus card charge,voice prompt, LCD display, real-time positioning and remote monitoring/scheduling on embedded oper ating systemμC/OS-Ⅱ platform, using such technologies as IC card, GPS and GPRS. The paper mainly introduces the general scheme, hardware design and software design of the intelligent vehicle terminal system.

关 键 词：ARM LPC2103 μC/OS—Ⅱ GPS GPRS 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]