alart II硬件vhdl语言，vga显示，实现猜数字游戏小游戏，内部使用ram，vga，nodII编程，内程序完整，适合于课堂课题的完成。-hardware VHDL language alart II, VGA display, the game of guessing game, internal RAM, VGA, nodII programming within the integrity of the process, suitable for the completion of

interfacing dual port ram in vhdl

用VHDL语言设计一个8位双向可控移位寄存器。 移位寄存器由D型触发器构成，采用串入并出形式。 采用VHDL方式设计一个16х4位RAM存储器-VHDL language to design an 8-bit bidirectional shift register controllable. The shift register by a D-type flip-flops, using the string into and out of form. Way design using