主控板的英文
am process board gamp
scc unit
例句与用法
更多例句： 上一页 - This paper gives detailed discussion on the design and the implementation of the personal minitype electrocardiograph ' s main control board . it includes such a few circuit modules as mcu , memorizer , lcd control , touch panel control and so on
本论文对“个人微型心电图仪”主控板上的主要电路模块的设计思想及实现原理进行了较详细的叙述与讨论，包括微控制器、存储器、液晶显示与控制、触摸屏控制等电路模块。 - According to the author ’ s labor , this dissertation expounds from three sides in detail : hardware design of au4 / vc4 payload extracting module , bsp ( board support package ) for cpu mainboard and relative driver design based on uclinux operation system environment
根据作者所做的工作,论文从三个方面进行了详细的阐述: au4 / vc4净负荷提取模块的硬件设计、 coldfire主控板cpu平台板级支持包设计和clinux操作系统环境下驱动程序的设计。 - This paper make a study of controller on permanent magnetsyn - chronous motor . the permanent magnetsyn - chronous motor has many virtue such as simply structure and simle solidity etc . with this excellence . it has more and more uses in industry and agriculture . the idea of this paper is to control permanent magnetsyn - chronous motor system through vector control . to solve the problem of pid regulator , we use the fuzzy control and self adaptive pid
本文设计的思路是采用转子磁通定向的矢量控制技术，主电路采用spwm和交-直-交电压型逆变器，其中spwm采用sa4828芯片直接产生，在控制器的实现方面，采用了tms320lf2407型dsp芯片作为主控板cpu ，实现了电流、转速双闭环的控制系统。 - ( 3 ) study deeply the structure of fat 16 file system and the characteristic of flash disk , and develop the file management software of flash disk to manage nc files effectively according to the management idea of fat 16 file system . ( 4 ) research the module and protocol of reliable communication in serial network , which are composed of arm main control board , dsp motion control board , keyboard board , i / o control board and encoder signal collection board , and then develop communication software of the serial network . ( 5 ) study the principle of displaying char in lcd and the method of embedding font library into operating system , and research deeply the method of embedding chinese font library into os in the light of the characteristic of chinese
本论文的主要研究内容如下： ( 1 )研究uc os -实时嵌入式操作系统在硬件平台上的移植及其占先式内核的任务调度原理，合理分割铣床控制系统的管理任务，根据任务的要求赋予不同的优先级和调度时间，保证任务的执行效率和实时性； ( 2 )开发底层设备驱动程序和应用程序接口( api )函数，以便于进行系统应用软件的开发； ( 3 )深入研究fat16文件系统的结构和固态盘的硬件特性，参照fat16文件系统的管理思路，开发固态盘文件管理软件以有效管理nc代码文件； ( 4 )深入研究由arm主控板、键盘板、 i o控制板、编码器信号采集板等装置组成的串口通讯网络可靠通信的模型及其通讯协议，开发串口通讯网络通信软件； ( 5 )研究字符的显示原理和在操作系统中嵌入字库的方法，在此基础上结合汉字的特性深入研究中文字库的嵌入方法，开发中文字库嵌入软件，满足开发操作界面的信息要求； ( 6 )深入研究三维图形坐标变换的原理，开发实用的三维加工轨迹显示软件，便于操作者对零件的加工过程进行监控和诊断。
