摘要
本文提出了以ARM器件为CPU,以嵌入式Linux为软件内核的GPS车载导航系统的设计思想,Linux操作系统是一个开源、免费的嵌入式系统,ARM是当前全球领先的32位RISC微处理器内核,这样的设计,导航系统功能强大,性价比高,在车载导航系统中有广泛的应用前景。
In the paper, it is put forward the general design idea in which an ARM controller is used as CPU and Embedded Linux is used as the core of software. Linux is an open and free embedded system, ARM is an excellent 32-bit RISC CPU core. This design can resolve the question of costliness and has the widespread application in the embedded Automobile navigation systems.
出处
《微计算机信息》
2009年第20期13-14,37,共3页
Control & Automation
