VerilogHDL扫盲文，很适合初学者FPGA的文档(VerilogHDL scan Braille, it is suitable for beginners FPGA documentation)

verilog扫盲文，帮助初学者大概了解verilog的最基本概况(Verilog scan Braille, to help beginners understand about the most basic situation of Verilog)