电机驱动的Verilog代码。将包括中心对齐PWM、增量编码器等verilog代码
Verilog code for motor drives. Will include center-aligned PWM, incremental encoder, etc verilog codes (2021-09-09, Verilog, 17KB, 下载0次)
乐鑫科技提前批题目，这里采用状态机的写法
Lexin technology approved the topic in advance, here using the state machine writing method (2020-07-09, Verilog, 2KB, 下载0次)
电路使用15个发光二极管表示拔河的“电子绳”，开机后只有中间一个二级管亮，此点为拔河的中心点。
（2）游戏双方各持一个按钮，迅速地、不断地按动，产生脉冲，谁按得快，亮点就向谁的方向移动，每按一次，亮点移动一次。
（3）亮点移到任一方终端二极管时，这一方就获胜，此时双方按钮均无作用，输出保持，只有复位后才使亮点恢复到中心。
（4）由裁判下达比赛开始命令后（即总的使能端控制），甲乙双方才能输入信号，否则，输入信号无效。
（5）用数码管显示获胜者的盘数，每次比赛结束自动给获胜方加分。
（6）比赛结束时，播放音乐，存储两首以上的音乐，滚动播放，或者根据不同获胜方播放不同音乐
The circuit uses 15 light-emitting diodes to represent the "electronic rope" of tug of war. After launching, there is only one two stage tube in the middle, which is the central point of tug of war.
(2) the two sides of the game each hold a button, quickly and constantly press, produce pulse, who press fast, the bright spot moves to whose direction, every time, the bright spot moves once.
(3) when the bright spot is moved to the terminal diode of the one side, the party wins, when both buttons do not work, the output is kept and the bright spot is restored to the center only after the reset.
(4) after the order is issued by the referee, the input and output signals can be input by both sides, otherwise, the input signal is invalid.
(5) the number of digital tube display, automatically to the winner of each game end points.
(6) at the end of the game, play music, store more than two music, scroll play, or play different music according to different winners. (2018-04-10, Verilog, 976KB, 下载1次)