## NandLand上的参考代码
  * [[Half_Adder|半加器]]
  * [[Full_Adder|全加器]]
  * [[Ripple_Carry_Adder]]
  * [[Carry_Lookahead_Adder]]
  * [[Register-based_FIFO|基于寄存器的FIFO]]
  * [[UART_Serial_Port_Module|UART串口模块]]
  * [[Binary_to_BCD|二进制转BCD代码]]: The Double Dabbler
  * [[7-Segment_Display|7段数码管显示]]
  * [[LFSR]] - Linear Feedback Shift Register
  * [[Multiplexer]] (Mux)