这是有关FPGA访问SRAM的硬件描述语言代码，需要的话可以参考参考-It is about access to SRAM in FPGA hardware descr iption language code, if necessary can refer to the reference

十进制数转换成二进制补码，并将结果写入txt。低通滤波器设计、多相滤波器组设计，并将系数写入txt或者coe文件，可用于FPGA设计-Decimal numbers into binary complement, and writes the result txt. Low-pass filter design, polyphase filter bank design, and coefficient writing or coe txt file that can be used for F

这是一个FPGA数字时钟及秒表的源程序，具有调试功能，适合fpga爱好者借鉴。-This is source code about FPGA,including digital clock and stopwatch,and you can use it according to your need.