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[Com Port74hc595串行输入,串、并行输出芯片及其应用程序

Description: 74hc595 串行输入,串、并行输出芯片 及其应用程序-74hc595 serial input, series and parallel output chips and application procedures
Platform: | Size: 229244 | Author: zzzaaa | Hits:

[Other resource74hc595

Description: 74hc595驱动 gcc编译 n个级连只要输出n个字节后加一个锁存时钟(下降沿)-74hc595 driven gcc n-even if output n bytes added a latch clock ( drop along)
Platform: | Size: 856 | Author: 申海燕 | Hits:

[Other resource74hc595

Description: 74hc595芯片的c51驱动程序源代码
Platform: | Size: 656 | Author: lijingbo | Hits:

[Other resource74hc595

Description: 移位寄存器74HC595的测试程序 通过测试 比较好用
Platform: | Size: 1063 | Author: cobra | Hits:

[Other resource74HC595

Description: 找了很久才找到的。现上传上来共享。 M74HC595 是一个八位串行输入,平行输出的位移缓存器;平行输出为三态输出。在SCK 的上升缘,串行数据由SDI输入到内部的八位位移缓存器,并由Q7’输出。 而平行输出,则是在LCK 的上升缘,将在八位位移缓存器的数据存入到八位平行输出缓存器。当OE 的控制讯号为低致能时, 平行输出端的输出值,等于平行输出缓存器所储存的质。而当OE 的控制讯号为高电位,也就是输出关闭时,平行输出端会维持在高阻抗状态。. M74HC595 保持了和一般74HC595 功能上以及脚位上的兼容性之外,并针对一些特性予以强化。这些强化的特性,使得M74HC595 非常适合用于像是LED 数组指示器、LED 讯号显示矩阵等需要较大的灌电流应用。每个通道可接受的灌电流都被加大了,使得M74HC595 可以支持更大的LED 电流。而增大的接地电流,可支持数个平行输入通道的同时打开,并灌大电流。比起传统的74HC595,平行输出端同时有较大灌电流时,可靠度增强了四倍以上。
Platform: | Size: 361437 | Author: LongFeiYu | Hits:

[Other resource74hc595

Description: 本程序是一个led灯串行控制电路的程序,主要是89c51和74hc595芯片的使用
Platform: | Size: 8469 | Author: leoqi | Hits:

[Other resource74HC595

Description: 74HC595的中文资料,有用的可以下来参考一下
Platform: | Size: 48599 | Author: 张海 | Hits:

[Other resource74hc595

Description: 74HC595+LED显示程序,好东西
Platform: | Size: 2596 | Author: dai123456 | Hits:

[Other resource74hc595

Description: 采用串行移位寄存器74HC595静态显示7段码
Platform: | Size: 813 | Author: 王大成 | Hits:

[Other resource74HC595

Description: 用C51编写的74HC595驱动数码管通用程序,可显示浮点数
Platform: | Size: 3444 | Author: tangliang | Hits:

[Other resource74hc595

Description: 这里给出74hc595的c51驱动程序。带锁存功能的串入并出芯片。
Platform: | Size: 874 | Author: lzd | Hits:

[Documents74HC595的应用电路和程序以及74HC595的引脚图

Description: 74HC595的应用电路和程序以及74HC595的引脚图
Platform: | Size: 198144 | Author: liuyi0632 | Hits:

[Documents74hc595中文资料

Description: 74hc595中文资料
Platform: | Size: 46592 | Author: ysdingyu | Hits:

[Driver Develop74HC595

Description: 基于at89c2051的74HC595设计
Platform: | Size: 57370 | Author: arthur817@126.com | Hits:

[Driver Develop驱动led显示

Description: //串行驱动led显示, //一个74hc595位移寄存器驱动三极管驱动led位, //两个74hc595驱动led段,方式位5位x8段x2=10个数码管 //5分频,每次扫描时间位1.25ms //定义特殊符号-//Serial Driver led,// a 74hc595 displacement register drives the triode-led drive,// 2 74hc595 led drive, five-way x8 of x2 = 10 digital control// 5 minutes frequency, each scan time position 1.25ms// definition of special symbols
Platform: | Size: 1024 | Author: | Hits:

[SCM74HC595-8V

Description: PIC 单片机与74Hc595控制LED显示程序。-PIC microcontroller with 74Hc595 LED display control program.
Platform: | Size: 1024 | Author: 珠流河 | Hits:

[SCM74HC595驱动8个数码管

Description: stm32f103 74HC595驱动8个数码管(74HC595 drives 8 digital tubes)
Platform: | Size: 68608 | Author: huangzp | Hits:

[Embeded-SCM Develop74HC595

Description: STM32驱动74HC595进行显示,进行数码管开发。(Drive 74 hc595 are needed for display)
Platform: | Size: 397312 | Author: QWQWinter | Hits:

[Embeded-SCM Develop74HC595

Description: 74HC595是一款串入并出的接口芯片,本程序实现STM32对74HC595的驱动。(The driver of 74HC595 for stm32 .)
Platform: | Size: 126976 | Author: 龙兴天下 | Hits:

[SCM74HC595流水灯

Description: 单片机控制74hc595做跑马灯,流水灯,可以级联(SCM control 74HC595 marquee, water lights, can be cascaded)
Platform: | Size: 40960 | Author: 北蛮 | Hits:
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