| 基于S3C44B0X的药物粒子硬度仪设计 |
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| 引用本文： | 王成,严盈富,张国敏,汪凤翔.基于S3C44B0X的药物粒子硬度仪设计[J].适用技术之窗,2008(1):214-216. |
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| 作者姓名： | 王成 严盈富 张国敏 汪凤翔 |
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| 作者单位： | 南昌航空大学,江西南昌330063 |
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| 摘 要： | 本文是ARM及相关技术在智能化精密仪器生产领域中的一种应用,着重介绍嵌入式药物粒子硬度测定仪的系统设计。该仪器采用三星公司的ARM7芯片——S3C44B0X为微处理器,系统包括步进电机的细分驱动、传感器的数据采集、键盘菜单管理、LCD显示等。系统软件采用嵌入式实时操作系统（RTOS）ΜC/OS-II。
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| 关 键 词： | ARM 步进电机 细分驱动 嵌入式实时操作系统 |
Instrument for Hardness of Medication Particle Design Based on S3C44BOX |
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| Wang Cheng Yan Yingfu Zhang Guomin Wang Fengxiang.Instrument for Hardness of Medication Particle Design Based on S3C44BOX[J].Science & Technology Plaza,2008(1):214-216. |
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| Authors: | Wang Cheng Yan Yingfu Zhang Guomin Wang Fengxiang |
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| Affiliation: | Wang Cheng Yan Yingfu Zhang Guomin Wang Fengxiang(Nanchang Aviation University, Jiangxi Nanchang 330063) |
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| Abstract: | This article is one kind of application of ARM and the correlation technology in the intellectualized precision instrument domain.Emphatically introdμ Ces system design of embedded instrument for measuring hardness of medical particle.This instrument takes the ARM7chip S3C44B0X of Samsung company as MPU.The system contains subdivided actuation of stepper motor,Data acquisition from Pressure transmitter,keyboard management based on menu,LCD display and so on.Apply embedded real-time operating system（RTOS）Μ C/OS-II to the software design. |
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| Keywords: | ARM Stepper Motor Subdivided Actuation Embedded Real-time Operating System |
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