相关文档

• 74HC595测试程序.doc

  #

• DIY点阵模块程序讲解—74HC595程序.pdf

  #

• 74HC595-芯片资料附程序.pdf.pdf

  #

• 74HC595程序应用(附原理图).doc

  74HC595芯片 8位串行输入输出或者并行输出移位寄存器具有高阻关断状态三态特点 8位串行输入 8位串行或并行输出 存储状态寄存器三种状态 输出寄存器可以直接清除 100MHz的移位频率 输出能力 并行输出总线驱动 串行输出标准 中等规模集成电路应用 串行到并行的数据转换 Remote control holding register.include<reg51

• 16X16点阵(74HC595作列驱动)C源程序.doc

  include <reg51.h>sbit SET=P35sbit ADD=P36sbit SUB=P37sbit LOCK=P32sbit DAT=P30sbit CLK=P31 unsigned chart2linepoldchar speedbit seckey_markunsigned char code Matrix001[32]={---------------

• 74hc595.doc

  查看文章?74LS59574HC595中文2009-09-09 14:23???内部结构结合引脚说明就能很快理解 595的工作情况74LS59574HC595引脚图管脚图??? ????? ________QB--1??????????? 16--VccQC--2??????????? 15--QAQD--3??????????? 14--SIQE--4?????????? 13--GQF--

• 74HC595.doc

  #

• 74HC595.docx

  74HC595int DS=7int SH_CP=9int ST_CP=8void setup(){pinMode(DSOUTPUT)pinMode(SH_CPOUTPUT)pinMode(ST_CPOUTPUT)}void shift(int SH_CPint DSint x){ digitalWrite(SH_CPLOW) digitalWrite(DSx) digitalWrite(SH_C

• delphi程序员测试程序1.doc

  #

• 两片HC595级联C程序.doc

  include <reg51.h> 51芯片管脚定义头文件define uchar unsigned chardefine uint unsigned intuchar code DAT2[16]={0xfe0xfd0xfb0xf70xef0xdf0xbf0x7f0xff0xff0xff0xff0xff0xff0xff0xff}uchar code DAT1[16]={0xf