介绍了一种新型智能键盘显示控制器WH8280和基于该芯片的单片机键盘显示控制接口电路。
This paper presents a new intelligent keyboard and display controller WH8280 and a keyboard and display control interface circuit of based on this chip.
综合实验内容有2个方案:方案一,利用键盘显示控制器8279的键盘输入去控制并行I/O接口8255A的PB口输出。
Comprehensive experimental content with 2 options: Option One, using the keyboard display controller 8279 of the keyboard input to control the parallel I/O interfaces 8255A of the PB port output.
一般来说,对于RGB总线接口的数字屏都需要有控制器才能正常显示,但是本文利用STM 32处理器设计出了一种能直接挂载rgb接口数字屏的方法。
Generally speaking, the figures for RGB bus interface screen needs a controller to display properly, but this paper USES STM32 to design the digital screen with directly mounted RGB interface.
介绍了液晶显示控制器在嵌入式系统设计中的地位和作用,液晶屏接口信号的定义及作用。
The status and function of the LCD controller in the embedded system, and the liquid crystal displayer's interface signal's definition and function are introduced.
本文以内藏液晶显示控制器(T6963C)的液晶显示模块为例,介绍了其在DSP测控系统中与DSP芯片(TMS320C542)的软件和硬件接口形式。
The article takes the LCD module of T6963C controler with built-in LCD for example, presenting its software and hardware interface with DSP(TMS320C542) in DSP application.
通过T6963 C控制器的液晶显示模块在医用分析仪器上的使用实例,比较了使用该控制器的液晶图形模块时的不同硬件接口形式。
With the examples of use in medical instruments about LCD display module based on inner T6963 controller, two diverse hardware interface forms when using the controller were discussed.
HD 61830是一种图形液晶显示控制器,可与8位微处理器直接接口,管理64K显示RAM。
HD61830 is a graphic LCD controller which directly interfaces to 8-bit micro-chip, managing 64k display RAM.
硬件部分给出了S3C44B0X扩展CAN控制器SJA1000的接口原理图,和LCD显示模块的推荐接法;
The hardware partially produced S3C44B0X to expand CAN controller SJA1000 the connection schematic diagram, with LCD demonstration module recommendation connection;
硬件部分给出了S3C44B0X扩展CAN控制器SJA1000的接口原理图,和LCD显示模块的推荐接法;
The hardware partially produced S3C44B0X to expand CAN controller SJA1000 the connection schematic diagram, with LCD demonstration module recommendation connection;
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