助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   keyboard matrix 的翻译结果: 查询用时:0.149秒
图标索引 在分类学科中查询
所有学科
电信技术
新闻与传媒
计算机硬件技术
更多类别查询

图标索引 历史查询
 

keyboard matrix
相关语句
  键盘矩阵
     This design uses EM78P451 to take the keyboard matrix and the correspondence signal code,launches by the 2FSK modulation way the 27M modulated carrier wave signal;
     该设计采用EM78P451作为键盘矩阵和通信的信号编码,以2FSK调制的方式将27 M调制载波信号发射出去;
短句来源
     Use the procedure modification PC the high a word to makes it combined with P1 to realize to pick up 8 LEDS display and combines to realize to the port of P3 to connect to the keyboard matrix.
     用程序修改PC高位字节使之与P1口组合实现对多位8段LED显示器的接口,并对 P3端口组合实现对键盘矩阵的接口。
短句来源
     The integration LED display driver BN5279(A)has many characteristics,such as the low voltage,the series port and the64-key's keyboard matrix.
     BN5279(A)是贝能科技有限公司生产的集成LED显示驱动器,具有工作电压低、串行接口、带有64键的键盘矩阵控制等特点。
短句来源
     The circuit of washing machine includes keyboard matrix,indicating lamp,motor control and power circuit.
     洗衣机的整体电路模块包括键盘矩阵、指示灯、电动机控制及电源电路。
短句来源
     The circuit of washing machine includes keyboard matrix, indicating lamp, motor control and power circuit.
     洗衣机的整体电路模块包括键盘矩阵、指示灯、电动机控制及电源电路。
短句来源
更多       
  “keyboard matrix”译为未确定词的双语例句
     This system contains all necessary control and data circuitry to interface with CRT, standard ASCII keyboard, matrix line printer, EPROM programmer, dual single side double density floppy disk drive, cassette tape recorder, etc.
     系统具有各种必要的控制及数据线路,可以与CRT、标准键盘、针型行打、EPROM编程器、单面双密度软盘驱动器、盒式磁带录音机等相接。
短句来源
  相似匹配句对
     ③ Development of interface of the LCD、matrix keyboard;
     ③单片机的液晶显示器、矩阵键盘接口的开发与软件设计调试;
短句来源
     The functional realization from the Matrix-keyboard to the Standard-keyboard
     矩阵键盘向标准键盘转换功能的实现
短句来源
     Matrix Polymerization
     聚合新技术—模板(MatriX)聚合(Ⅰ)
短句来源
     On the Diagonolization of Matrix
     矩阵对角化的相关问题
短句来源
     Keyboard Designing
     键盘设计
短句来源
查询“keyboard matrix”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


In this paper,a new-kind intelligent chip named SK5279A for keyboard and display manager is presented.It has serial inteface and can drive 8 digital common-cathode LED displays,or 64 individual LEDs.There is a decoder inside it and two decoded display modes can be used.One of the two decoded display modes or non-decpded display mode can be chosen by programmed instruction. The chip also has many other control instructions. They can control the mumber of LEDs which are to be shown.The glint attribute can be determined...

In this paper,a new-kind intelligent chip named SK5279A for keyboard and display manager is presented.It has serial inteface and can drive 8 digital common-cathode LED displays,or 64 individual LEDs.There is a decoder inside it and two decoded display modes can be used.One of the two decoded display modes or non-decpded display mode can be chosen by programmed instruction. The chip also has many other control instructions. They can control the mumber of LEDs which are to be shown.The glint attribute can be determined by specific instruction,also the shift attribute,including left round shift and right round shift.Besides these functions which have been mentioned above,the chip also interfaces keyboard matrix of up to keys.If one of the 64 keys is pressed,a valid signal can be given,and the key-value can be gotten directly.It has simple configuration and it can be progranned easily.The chip can be used extensively in instrumentation, control panel and so on.In this paper,its paper,its typical application well be given,such as the hardware interface scheme and flow chart of the programn.

介绍一种新型的键盘显示控制芯片———SK5 2 79A .SK5 2 79A是一种具有串行接口 ,可同时驱动 8位共阴式数码管 (或 6 4只独立的LED)的单片显示驱动芯片 ,它内部带有译码器 ,具备两种译码方式 ,可直接接收 16进制码 ,通过软件控制可选择两种译码方式的一种或不译码。此芯片还具有多种控制指令 ,如显示位数限制、闪烁、左移、右移、段寻址等。SK5 2 79A除具有上述功能外 ,还可连接多达 6 4键的键盘矩阵 ,可给出键盘有效信号 ,并可直接输出键值。其结构简单 ,编程灵活 ,可广泛应用于仪器仪表、控制面板等场合。本文将结合实际 ,具体阐述其应用。

The integration LED display driver BN5279(A)has many characteristics,such as the low voltage,the series port and the64-key's keyboard matrix.In this paper,the function characteristic and its application are introduced.The program,the typical circuit of BN5279A and the interface with microprocessor AT89C2052are given too.

BN5279(A)是贝能科技有限公司生产的集成LED显示驱动器,具有工作电压低、串行接口、带有64键的键盘矩阵控制等特点。文中介绍了该电路的主要特性及工作原理,给出了BN5279(A)与AT89C2052微处理器的连接电路及程序代码。

The present paper has designed a kind of 27M wirelesskeyboard launch and the receive application electric circuit.This design uses EM78P451 to take the keyboard matrix and the correspondence signal code,launches by the 2FSK modulation way the 27M modulated carrier wave signal;Receives the part then uses MC3361to take the receive module,demodulates the signal after the MA6135 decoding to be able to communicate with computer directly.The system programming involves the keyboard,the transmission,receives...

The present paper has designed a kind of 27M wirelesskeyboard launch and the receive application electric circuit.This design uses EM78P451 to take the keyboard matrix and the correspondence signal code,launches by the 2FSK modulation way the 27M modulated carrier wave signal;Receives the part then uses MC3361to take the receive module,demodulates the signal after the MA6135 decoding to be able to communicate with computer directly.The system programming involves the keyboard,the transmission,receives several parts.

设计了一种27 M无线键盘的发射与接收的应用电路。该设计采用EM78P451作为键盘矩阵和通信的信号编码,以2FSK调制的方式将27 M调制载波信号发射出去;接收部分采用MC3361作为接收模块,解调信号经MA6135解码后能与计算机直接通信。系统程序设计涉及键盘、发送、接收几部分。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关keyboard matrix的内容
在知识搜索中查有关keyboard matrix的内容
在数字搜索中查有关keyboard matrix的内容
在概念知识元中查有关keyboard matrix的内容
在学术趋势中查有关keyboard matrix的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社