// file: hdmi_clk.v // // (c) Copyright 2008 - 2011 Xilinx, Inc. All rights reserved. // // This file contains confidential and proprietary information // of Xilinx, Inc. and is protected under U.S. and // international copyright and other intellectual property // laws. // // DISCLAIMER // This disclaimer is not a license and does not grant any // rights to the materials distributed herewith. Except as // otherwise provided in a valid license issued to you by // Xilinx, and to the maximum extent permitted by applicable // law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND // WITH ALL FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES // AND CONDITIONS, EXPRESS, IMPLIED, OR STATUTORY, INCLUDING // BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, NON- // INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE; and // (2) Xilinx shall not be liable (whether in contract or tort, // including negligence, or under any other theory of // liability) for any loss or damage of any kind or nature // related to, arising under or in connection with these // materials, including for any direct, or any indirect, // special, incidental, or consequential loss or damage // (including loss of data, profits, goodwill, or any type of // loss or damage suffered as a result of any action brought // by a third party) even if such damage or loss was // reasonably foreseeable or Xilinx had been advised of the // possibility of the same. // // CRITICAL APPLICATIONS // Xilinx products are not designed or intended to be fail- // safe, or for use in any application requiring fail-safe // performance, such as life-support or safety devices or // systems, Class III medical devices, nuclear facilities, // applications related to the deployment of airbags, or any // other applications that could lead to death, personal // injury, or severe property or environmental damage // (individually and collectively, "Critical // Applications"). Customer assumes the sole risk and // liability of any use of Xilinx products in Critical // Applications, subject only to applicable laws and // regulations governing limitations on product liability. // // THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS // PART OF THIS FILE AT ALL TIMES. // //---------------------------------------------------------------------------- // User entered comments //---------------------------------------------------------------------------- // None // //---------------------------------------------------------------------------- // "Output Output Phase Duty Pk-to-Pk Phase" // "Clock Freq (MHz) (degrees) Cycle (%) Jitter (ps) Error (ps)" //---------------------------------------------------------------------------- // CLK_OUT1____75.000______0.000______50.0______248.869____240.171 // CLK_OUT2___150.000______0.000______50.0______216.897____240.171 // //---------------------------------------------------------------------------- // "Input Clock Freq (MHz) Input Jitter (UI)" //---------------------------------------------------------------------------- // __primary______________50____________0.010 `timescale 1ps/1ps (* CORE_GENERATION_INFO = "hdmi_clk,clk_wiz_v3_6,{component_name=hdmi_clk,use_phase_alignment=false,use_min_o_jitter=false,use_max_i_jitter=false,use_dyn_phase_shift=false,use_inclk_switchover=false,use_dyn_reconfig=false,feedback_source=FDBK_AUTO,primtype_sel=PLL_BASE,num_out_clk=2,clkin1_period=20.000,clkin2_period=20.000,use_power_down=false,use_reset=false,use_locked=false,use_inclk_stopped=false,use_status=false,use_freeze=false,use_clk_valid=false,feedback_type=SINGLE,clock_mgr_type=AUTO,manual_override=false}" *) module hdmi_clk (// Clock in ports input CLK_IN1, // Clock out ports output CLK_OUT1, output CLK_OUT2 ); // Input buffering //------------------------------------ IBUFG clkin1_buf (.O (clkin1), .I (CLK_IN1)); // Clocking primitive //------------------------------------ // Instantiation of the PLL primitive // * Unused inputs are tied off // * Unused outputs are labeled unused wire [15:0] do_unused; wire drdy_unused; wire locked_unused; wire clkfbout; wire clkout2_unused; wire clkout3_unused; wire clkout4_unused; wire clkout5_unused; PLL_BASE #(.BANDWIDTH ("OPTIMIZED"), .CLK_FEEDBACK ("CLKFBOUT"), .COMPENSATION ("INTERNAL"), .DIVCLK_DIVIDE (1), .CLKFBOUT_MULT (9), .CLKFBOUT_PHASE (0.000), .CLKOUT0_DIVIDE (6), .CLKOUT0_PHASE (0.000), .CLKOUT0_DUTY_CYCLE (0.500), .CLKOUT1_DIVIDE (3), .CLKOUT1_PHASE (0.000), .CLKOUT1_DUTY_CYCLE (0.500), .CLKIN_PERIOD (20.000), .REF_JITTER (0.010)) pll_base_inst // Output clocks (.CLKFBOUT (clkfbout), .CLKOUT0 (clkout0), .CLKOUT1 (clkout1), .CLKOUT2 (clkout2_unused), .CLKOUT3 (clkout3_unused), .CLKOUT4 (clkout4_unused), .CLKOUT5 (clkout5_unused), .LOCKED (locked_unused), .RST (1'b0), // Input clock control .CLKFBIN (clkfbout), .CLKIN (clkin1)); // Output buffering //----------------------------------- BUFG clkout1_buf (.O (CLK_OUT1), .I (clkout0)); BUFG clkout2_buf (.O (CLK_OUT2), .I (clkout1)); endmodule