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基于51MCU的IDE硬盘语音记录器
- 基于51MCU的IDE硬盘语音记录器.是使用AT89C52 2个51 MCU制作的语音记录器,在系统中不需要地址锁存器,也不需要译码器。系统设计有IDE接口,128*64 LCD接口,红外遥控,语音声卡接口。-51MCU based on the IDE drive voice recorder. AT89C52 is the use of two 51 MCU production of the voice recorder, the system need not address latch
qiangdaqi
- 设计一个可容纳四组参赛的数字式抢答器,每组设一个按钮供抢答使用。抢答器具有第一信号鉴别和锁存功能,使除第一抢答者外的按钮不起作用;设置一个主持人“复位”按钮,主持人复位后,开始抢答,第一信号鉴别锁存电路得到信号后,用指示灯显示抢答组别,扬声器发出2—3s的音响。 设置犯规电路,对提前抢答和超时答题(例如3min)的组别鸣笛示警,并由组别显示电路显示出犯规组别。 设置一个计分电路,每组开始预置10分,由主持人记分,答对一次加1分,答错一次减1分。 -a design can acc
8254-373
- 应用373进行地址锁存的操作8254的源代码,详细情况可向作者联系 连线: A0---Q0 A1---Q1 A2---CS -373 applications for the operation address latch 8254 source code, the details of which can be linked to the authors link : A0 A1 Q0 --- --- --- CS Q1 A2
codeofvhdl2006
- 【经典设计】VHDL源代码下载~~ 其中经典的设计有:【自动售货机】、【电子钟】、【红绿灯交通信号系统】、【步进电机定位控制系统】、【直流电机速度控制系统】、【计算器】、【点阵列LED显示控制系统】 基本数字逻辑设计有:【锁存器】、【多路选择器】、【三态门】、【双向输入|输出端口】、【内部(缓冲)信号】、【编码转换】、【加法器】、【编码器/译码器】、【4位乘法器】、【只读存储器】、【RSFF触发器】、【DFF触发器】、【JKFF触发器】、【计数器】、【分频器】、【寄存器】、【状态机】
latch
- 门拴电路,4位选择器,alu,用verilog写的。-doors Shuan circuit, four selectors, ALU, with Verilog writes.
74HC595zoumadeng
- 74HC595 走马灯演示程序 SDATA_595 EQU P1.0 串行数据输入 SCLK_595 EQU P1.1 移位时钟脉冲 RCK_595 EQU P1.2 输出锁存器控制脉冲-Demonstration Program SDATA_595 idealized P1.0 serial data input SCLK_595 idealized P1.1 shift clock pulse RCK_595 idealized pesticides output latch I
DTXT
- 用单片机实现电梯控制系统 电梯控制系统的工作原理是:当某 层有要梯信号输入时,呼梯信号锁存系 统将要梯信号锁存,待单片机查询到要 梯信号后,根据要梯信号的位置(即楼 层数)和电梯所处的位置,决定电梯运 行方向,并启动电梯到要梯层停梯、开 门,待乘客进入电梯关门后,再根据乘 客要求把乘客送到目的层。-with MCU elevator control system of the elevator control system working principle is
74hc595
- 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)
latch
- 关于闩锁效应的产生机理、触发条件、防止措施以及器件的闩锁测试的一个资料文件-This is a generation of latch-up mechanism , trigger conditions , measures and devices to prevent latch- test data file.
74ls273_LED
- 本程序实现了基于74ls373锁存器的LED显示系统的Protues仿真。实例简单明了,适合初学者,在程序基础上进行扩展。-This procedure based on the implementation of the LED latch 74ls373 Display System Simulation Protues. Examples of simple and clear, suitable for beginners, in the procedures conducted on
SR_Latch
- RS_latch using vhdl, When using static gates as building blocks, the most fundamental latch is the simple SR latch, where S and R stand for set and reset. It can be constructed from a pair of cross-coupled NOR (Not OR) logic gates. The stored bit i
bit4latchtest
- 4 bit latch for verilog prrpose helpful in verification
latch
- Latch VDHL by xilinx
D_latch
- actel fpga Verilog D锁存器-actel fpga Verilog D latch
AVR-RTC-LATCH-LED-BASIC
- AVR RTC LATCH LED BASIC.rar
MULTIPELEX-LATCH-LCD-C(www.bargh20.com)
- MULTIPELEX LATCH LCD C(www.bargh20.com)
Electronic-latch
- 包含电子锁存器示例程序和51单片机精彩教程-Contains the electronic latch sample programs and 51 microcontroller wonderful tutorial
latch
- 频率计设计的一个模块,即锁存器,实现了对六位计数结果和溢出信号over的锁存功能 -Frequency meter design a module latch, the six count results and overflow signal over the latch function
Latch
- 閂鎖器在FPGA的代表 使用verilog HDL-Latch on behalf of the FPGA using verilog HDL
Four-digital-tube-dont-latch
- 四位一体数码管不用锁存器.Four digital tube don t latch-Four digital tube don t latch,Four digital tube don t latch,Four digital tube don t latch。