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decoder-realizing-of-FPGA
- 译码器的fpga相应的代码,还有仿真实现。在这里设计的七段数码管显示译码器是采用case语句来实现的。-Decoder fpga corresponding code, and simulation. In the design here seven segment digital pipe display the decoder is the case of the realization of the statements.
two_ten
- 完成二进制到十进制的转换,使用例化语句,包括二选一模块、比较模块、七段数码管显示译码模块。-Complete binary to decimal conversion, the use cases of the statement, including the two selected a module, modules, seven-segment display decoder module.
keyboard4_4-and-seg7
- 4*4键盘扫描程序,并将键值利用七段数码管显示出来。芯片为Altera Cyclone EP1C6Q240C8。-It s very simple,for rookies.
FP-AND-DIPLAY
- VHDL分频程序:将输入为MHz数量级的频率进行分频,得到自己所需的Hz数量级频率。 七段数码管显示程序:将输出进行译码,通过数码管显示。-VHDL divider, divide the input MHz frequency of the order of magnitude, to get the required Hz magnitude frequency. Segment digital tube display program: the output of decoding
keyboard
- 4*4按键扫描与七段数码管显示 4*4按键扫描与七段数码管显示-4*4Key scan and Digital tube
Electronic-Lock-(VHDL)
- 开锁代码为2位十进制并行码。 当输入的密码与锁内的密码一致时,绿灯亮,开锁;当输入的密码与所内的密码不一致时,红灯亮,不能开锁。 密码可由用户自行设置。 密码可由七段数码管显示出来。 -The design is based on the VHDL language, using the MAX+ plusII parallel electron two locks design, and design process described in detail. VHDL lan
qiduanshumaguanshizhong
- 用簇实现七段数码管显示系统时间的功能,实时的电子时钟-Seven-segment LED display system time using the cluster
lab9
- 电子钟设计 利用8253定时器用中断方式定时,用8255并行口控制LED数码管的扫描显示及键盘作按钮的时间修改,制做成一个24小时进制的电子钟或表。 利用实验三(定时器)、实验六(中断)、实验五(并行口键盘)、七段数码管显示的线路原理图,用中断方式编程完成一个电子钟或表的设计。 -The design uses 8253 electronic clock timer with interrupt timer, display and keyboard for the button
shumaguanxiashi
- 七段数码管显示,6 位8段码LED显示电路,8位段码、6位位码是由两片74LS374输出。位码经MC1413或ULN2003倒相驱动后,选择相应显示位。-The seven segment LED display, 6, 8 segment LED display circuit, 8 Segment, the 6-bit code is output by two 74LS374. Bit code MC1413 or ULN2003 inverting driver, select the
8255_key
- EAT598实验开发板8255芯片键盘扫描七段数码管显示程序-EAT598 experimental development board 8255 chip keyboard scan 7-segment digital tube display program
shumaguan
- 8 位七段数码管扫描显示驱动电路 8 位七段数码管显示模块的工作原理编程实例-8-segment digital tube scan shows a drive circuit of eight seven-segment digital display module works programming examples
dianlubaojingqi
- 输入电压超过3V,显示ERR,并报警。电压值可在七段数码管显示,点阵广告屏显示或液晶屏显示-Input voltage exceeds 3V, display ERR, and the police. Voltage values in the seven-segment display, dot matrix screen advertising display or LCD display
7segshow-drive-by-8952
- 单片机实现七段数码管显示采用89C52单片机控制 74LS273作为断码及扫描输出地址锁存。proteus仿真调试通过-MCU segment digital display 89C52 microcontroller control 74LS273 latch broken code and scanning the output address. proteus simulation debugging through
BCDDECODER
- 实现BCD译码,用七段数码管显示,2-10进制转换.-BCD decoding, seven-segment LED display ,2-decimal conversion.
T5.zip
- 能够通过2 位七段数码管显示按键编号,显示范围0‐15 按键采用4*4 方式的矩阵键盘,编号K0 – K15 能够分别统计按键被按下的次数,并通过1 位七段数码管显示,显示范围0‐9 ,Through two seven-segment LED display button number, range 0-15 key way 4* 4 matrix keyboard Number K0- K15 respectively Statistics button is pressed, the
miaobiao
- 它具有计时功能。此秒表有两个按键(reset, start)按下reset键后,秒表清零,按下start键后,开始计时,再次按下start键后, 暂停计时,秒表显示内容闪烁。 用FPGA开发板上的两个七段数码管显示时间(以秒为单位),计时由0 到 59 循环。-It has a timer function. This stopwatch has two buttons (reset, start) reset button is pressed, the stopwatch is clear
Desktop
- 51单片机ad转换及七段数码管显示程序(数码管的显示调用子程序)-51 SCM ad conversion and seven-segment digital tube display program (digital tube display subroutine calls)
chengxu
- 基于stc89c51单片机,通过ds18b20温度采集芯片将温度采集,然后通过七段数码管显示出来-Microcontroller based stc89c51 by ds18b20 temperature acquisition chip temperature acquisition, and then through the seven-segment LED display
0702
- 七段数码管显示数字时 使用VHDL语言编写-VHDL The seven-segment LED display digital clock
-frequency_counter
- 包含测频计、按键分频器、七段数码管显示分频系数和频率大小,已在开发板上运行,精度较高,并包含modelsim仿真do文件和图片,原理图等。-Contains the measured frequency meter, the key divider, seven segment LED display division factor and frequency of size, has been running on the development board, high precision,