用FPGA写Hello World
用FPGA实现的Hello World：
开发环境：Quartus Prime 20.0 Lite + Verilog
运行环境：Altera Cyclone IV
开发板+下载器一共576RMB。
${user_name} @ ${created_at} ${delete_action}
${content}
${comment_replies}
${comment_action}
${comment_reply_form}