摘要
与传统的以8位51单片机为核心的开发应用相比,ARM微处理器的性能和处理能力遥遥领先,其应用也日益广泛,从而获得了空前的发展。为克服传统点菜方式的弊端,本系统以S3C44B0X芯片作为微控制器,ADS7843作为触摸屏的控制器,设计了一种电子菜单,具有一定的市场应用价值。
Compared with the traditional development with MCS-51, which is 8 bits of its data,the performance and handling ability of the ARM microprocesser has already built up a commanding lead, and its application has also widespreaded day by day, thus has obtained the unprecedented development, In order to overcome the traditional abuses to order food, this paper proposed a new kind of electronic menu system to order food, which was realized by C program language, using the S3C44BOX as the microcontroller, and ADS7843 as the touchscreen controller. The paper has offered some references with using value to enter the market.
出处
《仪器仪表用户》
2009年第5期22-23,共2页
Instrumentation
