利用实验板上的XADC资源，对芯片温度、内部电源进行定时采集和监控，并把信息存入blockram,可实现翻看，并有按键消抖模块-XADC resource use experimental board, the chip temperature, the internal power supply timing collection and monitoring, and put information into blockram, look can be achieved, and a key

实现按键消抖级检测，通过检测按键，实现LED灯的亮或灭(To achieve the key jitter level detection, through the detection button, LED lights to achieve brightness or extinction)

用VHDL实现了对外部信号的消抖功能,将信号平稳无毛刺的接收，同时模拟一个时钟频率发送一段数据(The function of eliminating jitter of external signal is realized by VHDL, and the signal is stable and receive without burr)