Modelsim 10.0a 中建立 Xilinx ISE 13.1的仿真库及其之间调用设置详解。-Modelsim 10.0a create Xilinx 13.1 calls between the simulation library and its setting Detailed.

The design of the All Digital FM Receiver circuit in this project uses Phase Locked Loop (PLL) as the main core. The task of the PLL is to maintain coherence between the input (modulated) signal frequency,iωand the respective output frequency,oωvia p