使用Verilog语言编写的使用SPI总线设置频率LM2346,可通过设置其R寄存器对其输出频率进行设置（需相应的射频电路相配合）。-The use of Verilog language use SPI bus frequency settings LM2346, can be by setting up its R register set of its output frequency (to be matched by corresponding RF circuitry).