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- 八位七段共阳极数码管的显示,动态循环扫描。-Eight 7, a total of anode digital tube display, dynamic scanning cycles.
jishuxianshidianlu
- 十进制计数器(BCD_CNT) 2、七段显示译码器电路(DEC_LED) 3、分时总线切换电路(SCAN)。 该电路功能为通过对外部一信号脉冲进行计数,并以十进制进行计数,计到百位。同时利用数码管动态扫描原理进行三位数码管进行显示出来。 -Decimal counter (BCD_CNT) 2, seven-segment display decoder circuit (DEC_LED) 3, sharing bus switching circuit (SCAN). The
141107
- 七段LED数码管译码显示设计,采用动态扫描通过3-8译码器的输出来控制LED的COM端进行动态扫描-Seven-segment LED digital display decoder design, the use of dynamic scanning through 3-8 decoder output to control the LED' s COM port for dynamic scanning
LED7s
- 七段LED数码管显示译码器设计,将输入的16位二进制数据分别输出到4个数码管上-Seven-segment LED display decoder design, the input of 16 binary data are output to the four digital tube
jishu99
- 100进制计数器程序,随着时钟自动计数并且在七段LED数码管上显示出来-100 binary counter, with the clock is automatically counted and displayed on the seven-segment LED digital tube
Timer_design_XUP
- verilog写的秒计数器,计数结果显示在四个七段四个数码管上,两个作为秒位,两个作为分钟位。-A seconds counter described by verilog, counting results are displayed on the four seven four digital tube, two as second bit, two as a minute bit.
C
- 输出电路的设计,包括驱动继电器,驱动蜂鸣器霹雳灯,七段LED数码管,BCD拨码开关,多个按钮开关,程序5是跑马灯,4*4键盘与七段LED数码管,程序6是各种中断程序7中涉及闪烁灯的中断和查询方式,频率发生器,频率计和看门狗定时器,程序8涉及点对点互传,多处理器通信,程序9涉及简易电子琴,快乐点唱机,生日快乐歌等,程序10涉及用延迟子程序产生驱动信号,用定时器产生驱动信号。程序11涉及ADC温控实验,程序12涉及LED点阵的程序程序13涉及LCD文字显示和自定义字符图案-Design output
Seven-LED-display
- 用51单片机实现1个七段LED数码管显示值按时间自动加1和减1-SevenLED digital tube display value plus 1 and minus 1
分频显示
- VHDL实验中,实现分频与数码管显示。掌握BCD-七段显示译码器的功能和设计方法; 掌握用硬件描述语言的方法设计组合逻辑电路——BCD-七段显示译码器。(In the VHDL experiment, frequency division and digital tube display are realized.)