// Copyright 1986-2022 Xilinx, Inc. All Rights Reserved.
// Copyright 2022-2025 Advanced Micro Devices, Inc. All Rights Reserved.
// --------------------------------------------------------------------------------
// Tool Version: Vivado v.2025.1 (win64) Build 6140274 Thu May 22 00:12:29 MDT 2025
// Date        : Sun Jan  4 04:32:21 2026
// Host        : LAPTOP-L3CRKKNJ running 64-bit major release  (build 9200)
// Command     : write_verilog -force -mode synth_stub
//               c:/Vivado_Debug/PLLXplore_FNPLL/FNPLL2.gen/sources_1/bd/FNPLL/ip/FNPLL_pfd_sync_0_0/FNPLL_pfd_sync_0_0_stub.v
// Design      : FNPLL_pfd_sync_0_0
// Purpose     : Stub declaration of top-level module interface
// Device      : xc7a35tcpg236-1
// --------------------------------------------------------------------------------

// This empty module with port declaration file causes synthesis tools to infer a black box for IP.
// The synthesis directives are for Synopsys Synplify support to prevent IO buffer insertion.
// Please paste the declaration into a Verilog source file or add the file as an additional source.
(* CHECK_LICENSE_TYPE = "FNPLL_pfd_sync_0_0,pfd_sync,{}" *) (* core_generation_info = "FNPLL_pfd_sync_0_0,pfd_sync,{x_ipProduct=Vivado 2025.1,x_ipVendor=xilinx.com,x_ipLibrary=module_ref,x_ipName=pfd_sync,x_ipVersion=1.0,x_ipCoreRevision=1,x_ipLanguage=VHDL,x_ipSimLanguage=VHDL}" *) (* downgradeipidentifiedwarnings = "yes" *) 
(* ip_definition_source = "module_ref" *) (* x_core_info = "pfd_sync,Vivado 2025.1" *) 
module FNPLL_pfd_sync_0_0(clk, rst_n, ref_in, fb_in, up, dn)
/* synthesis syn_black_box black_box_pad_pin="rst_n,ref_in,fb_in,up,dn" */
/* synthesis syn_force_seq_prim="clk" */;
  (* x_interface_info = "xilinx.com:signal:clock:1.0 clk CLK" *) (* x_interface_mode = "slave clk" *) (* x_interface_parameter = "XIL_INTERFACENAME clk, FREQ_HZ 200416666, FREQ_TOLERANCE_HZ 0, PHASE 0.0, CLK_DOMAIN /clk_wiz_0_clk_out1, INSERT_VIP 0" *) input clk /* synthesis syn_isclock = 1 */;
  (* x_interface_info = "xilinx.com:signal:reset:1.0 rst_n RST" *) (* x_interface_mode = "slave rst_n" *) (* x_interface_parameter = "XIL_INTERFACENAME rst_n, POLARITY ACTIVE_LOW, INSERT_VIP 0" *) input rst_n;
  input ref_in;
  input fb_in;
  output up;
  output dn;
endmodule
