该代码是Veriloghdl语言实现的串口通信，经过FPGA板子下载验证通过，读者可以使用-The code is Veriloghdl language of the serial communications, after verification by FPGA board download, readers can use

实现FPGA与PC的串口通信，工程文件完整，可直接运行，VHDL代码-FPGA implementation of serial communication with the PC, complete engineering documents, can be directly run, VHDL code