OpenCores
URL https://opencores.org/ocsvn/mips32r1/mips32r1/trunk

Subversion Repositories mips32r1

[/] [mips32r1/] [trunk/] [Hardware/] [XUPV5-LX110T_SoC/] [MIPS32-Pipelined-Hw/] [src/] [Clocks/] [PLL_100MHz_to_50MHz_100MHz_66MHz.v] - Blame information for rev 2

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 2 ayersg
////////////////////////////////////////////////////////////////////////////////
2
// Copyright (c) 1995-2012 Xilinx, Inc.  All rights reserved.
3
////////////////////////////////////////////////////////////////////////////////
4
//   ____  ____ 
5
//  /   /\/   / 
6
// /___/  \  /    Vendor: Xilinx 
7
// \   \   \/     Version : 14.1
8
//  \   \         Application : xaw2verilog
9
//  /   /         Filename : pl3.v
10
// /___/   /\     Timestamp : 06/15/2012 18:39:50
11
// \   \  /  \ 
12
//  \___\/\___\ 
13
//
14
//Command: xaw2verilog -intstyle C:/root/Work/Gauss/XUM/delz/ipcore_dir/pl3.xaw -st pl3.v
15
//Design Name: pl3
16
//Device: xc5vlx110t-2ff1136
17
//
18
// Module pl3
19
// Generated by Xilinx Architecture Wizard
20
// Written for synthesis tool: XST
21
// For block PLL_ADV_INST, Estimated PLL Jitter for CLKOUT0 = 0.171 ns
22
// For block PLL_ADV_INST, Estimated PLL Jitter for CLKOUT1 = 0.149 ns
23
// For block PLL_ADV_INST, Estimated PLL Jitter for CLKOUT2 = 0.162 ns
24
`timescale 1ns / 1ps
25
 
26
module PLL_100MHz_to_50MHz_100MHz_66MHz(CLKIN1_IN,
27
           RST_IN,
28
           CLKOUT0_OUT,
29
           CLKOUT1_OUT,
30
           CLKOUT2_OUT,
31
           LOCKED_OUT);
32
 
33
    input CLKIN1_IN;
34
    input RST_IN;
35
   output CLKOUT0_OUT;
36
   output CLKOUT1_OUT;
37
   output CLKOUT2_OUT;
38
   output LOCKED_OUT;
39
 
40
   wire CLKFBOUT_CLKFBIN;
41
   wire CLKIN1_IBUFG;
42
   wire CLKOUT0_BUF;
43
   wire CLKOUT1_BUF;
44
   wire CLKOUT2_BUF;
45
   wire GND_BIT;
46
   wire [4:0] GND_BUS_5;
47
   wire [15:0] GND_BUS_16;
48
   wire VCC_BIT;
49
 
50
   assign GND_BIT = 0;
51
   assign GND_BUS_5 = 5'b00000;
52
   assign GND_BUS_16 = 16'b0000000000000000;
53
   assign VCC_BIT = 1;
54
   IBUFG  CLKIN1_IBUFG_INST (.I(CLKIN1_IN),
55
                            .O(CLKIN1_IBUFG));
56
   BUFG  CLKOUT0_BUFG_INST (.I(CLKOUT0_BUF),
57
                           .O(CLKOUT0_OUT));
58
   BUFG  CLKOUT1_BUFG_INST (.I(CLKOUT1_BUF),
59
                           .O(CLKOUT1_OUT));
60
   BUFG  CLKOUT2_BUFG_INST (.I(CLKOUT2_BUF),
61
                           .O(CLKOUT2_OUT));
62
   PLL_ADV #( .BANDWIDTH("OPTIMIZED"), .CLKIN1_PERIOD(10.000),
63
         .CLKIN2_PERIOD(10.000), .CLKOUT0_DIVIDE(8), .CLKOUT1_DIVIDE(4),
64
         .CLKOUT2_DIVIDE(6), .CLKOUT0_PHASE(0.000), .CLKOUT1_PHASE(0.000),
65
         .CLKOUT2_PHASE(0.000), .CLKOUT0_DUTY_CYCLE(0.500),
66
         .CLKOUT1_DUTY_CYCLE(0.500), .CLKOUT2_DUTY_CYCLE(0.500),
67
         .COMPENSATION("SYSTEM_SYNCHRONOUS"), .DIVCLK_DIVIDE(1),
68
         .CLKFBOUT_MULT(4), .CLKFBOUT_PHASE(0.0), .REF_JITTER(0.005000) )
69
         PLL_ADV_INST (.CLKFBIN(CLKFBOUT_CLKFBIN),
70
                         .CLKINSEL(VCC_BIT),
71
                         .CLKIN1(CLKIN1_IBUFG),
72
                         .CLKIN2(GND_BIT),
73
                         .DADDR(GND_BUS_5[4:0]),
74
                         .DCLK(GND_BIT),
75
                         .DEN(GND_BIT),
76
                         .DI(GND_BUS_16[15:0]),
77
                         .DWE(GND_BIT),
78
                         .REL(GND_BIT),
79
                         .RST(RST_IN),
80
                         .CLKFBDCM(),
81
                         .CLKFBOUT(CLKFBOUT_CLKFBIN),
82
                         .CLKOUTDCM0(),
83
                         .CLKOUTDCM1(),
84
                         .CLKOUTDCM2(),
85
                         .CLKOUTDCM3(),
86
                         .CLKOUTDCM4(),
87
                         .CLKOUTDCM5(),
88
                         .CLKOUT0(CLKOUT0_BUF),
89
                         .CLKOUT1(CLKOUT1_BUF),
90
                         .CLKOUT2(CLKOUT2_BUF),
91
                         .CLKOUT3(),
92
                         .CLKOUT4(),
93
                         .CLKOUT5(),
94
                         .DO(),
95
                         .DRDY(),
96
                         .LOCKED(LOCKED_OUT));
97
endmodule

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.