This paper introduces the interface design of AVR microchip MEGA32 and a keyboard display drive chip CH451,and presents realization of the hardware design of MEGA32 controling two CH451 and C program software.
介绍MEGA32 AVR单片机和键盘显示驱动芯片CH451的接口设计与实现方法,给出了MEGA32控制两片CH451的硬件设计和C语言软件实现。
With the function of automatic washer,the paper descripts a control system based on microcontroller and keyboard/display chip HD7279A,the system software and function modules are also given.
基于自动洗碗机的功能要求 ,介绍了用单片机AT89LS8252和键盘/显示管理芯片HD7279A设计的自动洗碗机的硬件控制系统的设计方法 ,给出了用HD7279控制键盘和显示的硬件电路 ,同时给出了系统软件和功能软件模块的流程图。
Smart LED key and display technique and its application in the instrument and meter;
智能型LED键盘显示技术及其在仪器仪表中的应用
A Keypad and LCD System based on MSP430F149
基于MSP430F149单片机的键盘显示系统
Intelligence controling chip HD7279A of keyboard displaying and its application;
键盘显示智能控制芯片HD7279A的应用设计
Control Chip BC7281A for Keyboard and Display and its Application;
键盘显示控制芯片BC7281A及其应用
Intelligent Control Chip HD7279 for Keyboard and Display and Its Application Example;
键盘显示智能控制芯片HD7279及应用实例
Interface design of special chip HD7279A for keyboard and display
键盘显示专用器件HD7279A的接口设计
Application Technique on 8279 Programmable Keyboard and LED Display Controller
8279芯片可编程键盘显示控制器的应用技巧
The Design of Intelligent Detector for Paddy Seeder;
水稻直播机监测系统中键盘显示接口的设计
I~2C bus used in keyboard and display of fingerprint identification system
I~2C总线在指纹识别系统键盘显示中的应用
general-purpose keyboard and display control
通用键盘和显示控制器
Shows/Hides input devices (mouse, keyboard, etc.)
显示/隐藏输入设备 (鼠标、键盘)
key input-checking visual-display unit
键盘输入检查可视显示器
We call up the arrow on the screen with the keyboard.
我们通过键盘把箭头调出到显示屏。
I mean, a keyboard, a color monitor, and a printer?
我是说，键盘、彩色显示器和打印机?
One Kind of Technology for Dynamic Display and Keyboard Interface;
一种实用的动态显示及键盘接口技术
Design of intelligent keyboard character input and LCD display system
智能键盘字符输入及LCD显示系统设计
Displays a keyboard you control by a mouse or switch input device.
显示通过鼠标控制的键盘或转换输入设备。
The width of count time and display style can be set respectively by keyboard.
计数器的计数时间宽度和显示方式由键盘设定.
Solution for the Interface Between Keypad & LED and MSP430F14X Series
MSP430F14X系列单片机中键盘和LED显示接口的实现