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dianzhen
- 这是点阵程序 个人认为先学点阵再学lcd比较好 p0 p2分别接16*16点阵的高八位和低八位(纵向取模) p3口低四位接4-16线译码器（74ls154）译码器低电平为列选 消除鬼影的方法：
16*64点阵屏程序
- A、B、C、D 译码地址输入端(低电平有效) G1、G2 选通端(低电平有效) 0－15 输出端(低电平有效) 说明：H－高电平 L－低电平 X－任意 基于74LS595和74LS154的上述功能，所以在此课程设计中，采用这两个芯片分别作为列驱动器和行驱动器，从而实现逐行扫描或逐列扫描的实现过程
dot-matrix
- 用74HC595与74LS154设计的16×16点阵屏 内含protues原理图及源程序-74HC595 74LS154 design and use of 16 × 16 dot matrix display schematics and source code contains protues
protel99se
- protel99se元件库包括常用的各类元件库-protel99se cell library are used in various components library
74ls154P74hc595PLED
- 74ls154+74hc595 LED点阵程序-74ls154+74 hc595 LED dot-matrix program
Lattice_test_procedure
- 汉字显示屏广泛应用于汽车报站器，广告屏等。他的行扫描部分分别由单片机的P0,P2口担任， 列扫描部分则是由一个74LS154的4-16译码器组成。 汉字屏轮流显示倚天一出宝刀屠龙八个汉字-Chinese is widely used in car display at stations, and advertising screens. Scanning part of his trip from SCM P0, P2 as I set out to scan some of it is by
lattice
- 此文件是基于AT89S52的16*16汉字显示点阵程序，硬件采用的74LS595串口行输入和74LS154列扫描，包含有两个程序，一个是汇编写的，另一个是用C语言写，更多程序交流请我QQ：531248526-This document is based on the AT89S52 16* 16 dot matrix character display process, the hardware used 74LS595 and 74LS154 serial out line scanning,
74LS154English
- 详细介绍了74ls154的各个引脚，以及内部电路说明，内容详尽-74ls154 described in detail the various pins and internal circuits show that detailed
8051Pproteus-131
- 《单片机C语言程序设计实训100例——基于8051+Proteus仿真》案例压缩包 第 03 篇 综合设计 31 用74HC595与74LS154设计的16×16点阵屏-" Microcontroller C Programming Language Training 100 cases- based on 8051+ Proteus simulation," Case No. 03 cabinet with integrated design 31 design 74LS15
8051Pproteus-132
- 《单片机C语言程序设计实训100例——基于8051+Proteus仿真》案例压缩包 第 03 篇 综合设计 32 用8255与74LS154设计的16×16点阵屏-" Microcontroller C Programming Language Training 100 cases- based on 8051+ Proteus simulation," Case No. 03 cabinet with integrated design 32 design 74LS154 8
fgyjrhjnfhmnfghnfh
- 32 用8255与74LS154设计的16×16点阵屏-32 by 8255 and 74LS154 16 × 16 dot matrix design screen
004
- 用74HC595与74LS154设计的16×16点阵屏。-74LS154 74HC595 and design with 16 × 16 dot matrix screen.
SCM16x16-dot-matrix-screen
- 单片机控制16×16点阵屏 用8255与74LS154设计的16×16点阵屏-SCM 16 × 16 dot matrix display with a 8255 design with the 74LS154 16 × 16 dot matrix screen
Lattice-design-based-on-Tetris
- 一款基于点阵编译的c程序，程序功能：四个8*8LED点阵接成16*16LED点阵，双色显示，模仿俄罗斯方块游戏，LCD显示分数 程序使用的单片机：AT89S52，用到了其高128RAM数据存储区单元 用到的芯片及器件：74LS154，74LS373，LCD1602，AT89S52,按键，USB接口，1/4W2K电阻，三极管8550-Compiled based on a lattice of c program, the program features: four 8* 8LED
74LS154-IC
- 此程序讲诉对74LS154芯片的实际应用,可用在点阵上,节省单片机IO口有一定的帮助.-This program stresses v. the practical application of the 74LS154 chip used in the lattice, saving microcontroller IO port will certainly help.
LED32X16
- LED32X16点阵屏流动显示汉字，74ls154列扫描-LED32X16 dot matrix screen mobile display Chinese characters, 74ls154 column scanning
74LS154
- 74LS154芯片通过汇编语言编程的应用，对其可以充分了解。-74 ls154 chip through the application of assembly language programming, can fully understand.
31--74HC595--74LS154
- 31 用74HC595与74LS154设计的16×16点阵屏,有仿真图和程序能成功-31 in 74 hc595 are needed with 74 ls154 16* 16 dot matrix screen design, a simulation diagram and the program will be successful
74HC595-74LS154-16-16
- 31 用74HC595与74LS154设计的16×16点阵屏-31 with 74HC595 and 74LS154 designed 16 × 16 dot matrix screen
Text1
- 8255与74LS154控制16x16点阵屏(8255 and 74LS154 control 16x16 dot matrix screen)