微控制器

The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.

这种结构大大提高了代码效率，并且具有比普通的CISC 微控制器最高至10 倍的数据吞吐率。

The clock of the crystal oscillator can be used for clocking the microcontroller.

该晶体振荡器的时钟可用于微控制器的时钟。

The system uses PXA255 processor with DSP coprocessor as a micro controller. The composition and the principle of the system are introduced.

该系统采用带有DSP协处理器的PXA255微处理器作为微控制器单元，介绍了它的组成及原理。

The DM642 External Memory Interface expands two pieces of MT48LC4M32B2 (4M*32 bit SDRAM) and a AM29LV33C (8M bit FLASH). SDRAM is connected to the 64bit data bus of EMIF, can read/write 64bit data at every cpu cycle, be used to store program, data and image.

单片机采用了Cygnal公司的C8051F020，它使用了CIP-51微控制器内核，与MCS-51TM指令完全兼容。C8051F020通过I2C总线和通用I/O口与DM642相连接，接收I2C偏差数据，并通过单片机内部的两个全双工UART输出。

A sidestream CO2 concentration measurement device using infrared method for medical is researched and developed in this paper. The module uses a detecter based on infrared absorption, and obtains gas sample from patient respiratory route through sidestream airway. A microprocessor is used to collect and process data, and to communicate with patient monitor, receiving commands, transmitting wavedata and parameters.

本文研制了一种医用旁流式红外吸收CO2浓度检测装置，利用红外吸收气体检测原理设计CO2浓度探头和信号放大电路，使用旁流式采样气路获取病人呼吸气体的样本，以32位微控制器为核心的信息处理系统负责对信号进行采集、处理，以及与主机通讯接受控制命令和传输波形数据和计算参数。

This digital data is given to port 1 of microcontroller.

这是由于数字数据端口的微控制器1。

Direct Correspondence of Display Data RAM to LCD Pixel Display Data RAM2,500 bits LCD Drivers25-common and 100-segment Selectable Duty and Bias Ratio ; 1/25 Duty 1/6 Bias or 1/15 Duty 1/5 Bias Direct connection to 8-bit Microprocessor interface for both of 68 and 80 type MPU Serial Interface (SI, SCL, A0, CS) Useful instruction set Display ON/OFF, Display Start Line Set, Page Address Set, Column Address Set, Status Read, Write Display Data, Read Display Data, Normal or Inverse ON/OFF Set, Static Drive ON/Normal Display, EVR Register Set, Read Modify Write, End, Reset, Internal Power Supply ON/OFF, Driver Output ON/OFF, Power Save and ADC select.

直接显示数据RAM的对应像素液晶显示数据RAM2，500位液晶Drivers25，共同和100段可选择的职务和偏差率； 1 / 25的责任1 / 6的偏见或1 / 15的责任1 / 5偏见的直接连接至8位微处理器的接口为68和80型微控制器的串行接口（司，沙田至中环线时，A0，CS）的相关指令集显示开/关，显示开始行设置，页面地址设置，列地址设置，状态读取，写入显示数据，读取数据显示，正常或逆开/关设置，静态驱动器/正常显示，腔内注册设置，读取修改写入，完，复位，内部电源开/关，开/关，节能和ADC选择驱动器输出。

Shenzhen LihengWeiye technology CO., LT is a agent and distributor of car electronics semiconductor which concludes the car controller, sensor, high voltage diode dynatron etc .Meantime, they apply the products in Car electronics ESM ofthe front end application, Powertrain system, Car underpan system

立恒伟业公司代理分销的汽车电子半导体，包括了汽车级微控制器，传感器，高压二，三极管等半导体产品，配套应用于汽车电子前端应用的发动机控制系统，动力转向系统，底盘悬挂系统，车身控制系统等产品与后端应用的影音娱乐，安全导航产品。

In this project, we make research in the measurement of the power-net which plays an important role in the electrization railway system. Applying the theory of CCD and CCD devices, we design a set of optics system, and using the MCS-51 as the controlling kernel. To transmit and store the data, we utilize the technique of IrAD and serial transmission.

摘要本论文首先探讨了当前电气化铁路接触网测量方面的问题，并针对这些问题研究了CCD理论及CCD器件在光电检测中的应用，同时根据该理论设计出一套光学系统，并以在智能检测领域中应用很广的MCS-51微控制器为控制核心，运用红外及串行传输技术，实现了数据的检测及存储。

Along with wide application of good performance ARM CPU and EOS, the exploitation of embedded becomes very popular.

随着高性能ARM微控制器的推广和大量嵌入式操作系统的出现，嵌入式技术已成为目前最热门的技术之一。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。