Subversion Repositories usb_fpga_2_14

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//*****************************************************************************

//   ____  ____

//  /   /\/   /

// /___/  \  /    Vendor             : Xilinx

// \   \   \/     Version            : 3.92

//  \   \         Application        : MIG

//  /   /         Filename           : example_top #.v

// /___/   /\     Date Last Modified : $Date: 2011/06/02 07:17:09 $

// \   \  /  \    Date Created       : Tue Feb 23 2010

//  \___\/\___\

//

//Device           : Spartan-6

//Design Name      : DDR/DDR2/DDR3/LPDDR 

//Purpose          : This is a template file for the design top module. This module contains 

//                   all the four memory controllers and the two infrastructures. However,

//                   only the enabled modules will be active and others inactive.

//Reference        :

//Revision History :

//*****************************************************************************

`timescale 1ns/1ps

(* X_CORE_INFO = "mig_v3_92_ddr_s6, Coregen 14.7" , CORE_GENERATION_INFO = "ddr_s6,mig_v3_92,{component_name=mem0, C3_MEM_INTERFACE_TYPE=DDR_SDRAM, C3_CLK_PERIOD=5000, C3_MEMORY_PART=mt46v32m16xx-5b-it, C3_MEMORY_DEVICE_WIDTH=16, C3_OUTPUT_DRV=FULL, C3_PORT_CONFIG=Two 32-bit bi-directional and four 32-bit unidirectional ports, C3_MEM_ADDR_ORDER=ROW_BANK_COLUMN, C3_PORT_ENABLE=Port0_Port1_Port2_Port3_Port4_Port5, C3_CLASS_ADDR=II, C3_CLASS_DATA=II, C3_INPUT_PIN_TERMINATION=EXTERN_TERM, C3_DATA_TERMINATION=25 Ohms, C3_CLKFBOUT_MULT_F=4, C3_CLKOUT_DIVIDE=2, C3_DEBUG_PORT=0, INPUT_CLK_TYPE=Single-Ended, LANGUAGE=Verilog, SYNTHESIS_TOOL=Foundation_ISE, NO_OF_CONTROLLERS=1}" *)

module example_top #

(

   parameter C3_P0_MASK_SIZE           = 4,

   parameter C3_P0_DATA_PORT_SIZE      = 32,

   parameter C3_P1_MASK_SIZE           = 4,

   parameter C3_P1_DATA_PORT_SIZE      = 32,

   parameter DEBUG_EN                = 0,

                                       // # = 1, Enable debug signals/controls,

                                       //   = 0, Disable debug signals/controls.

   parameter C3_MEMCLK_PERIOD        = 5000,

                                       // Memory data transfer clock period

   parameter C3_CALIB_SOFT_IP        = "TRUE",

                                       // # = TRUE, Enables the soft calibration logic,

                                       // # = FALSE, Disables the soft calibration logic.

   parameter C3_SIMULATION           = "FALSE",

                                       // # = TRUE, Simulating the design. Useful to reduce the simulation time,

                                       // # = FALSE, Implementing the design.

   parameter C3_HW_TESTING           = "FALSE",

                                       // Determines the address space accessed by the traffic generator,

                                       // # = FALSE, Smaller address space,

                                       // # = TRUE, Large address space.

   parameter C3_RST_ACT_LOW          = 0,

                                       // # = 1 for active low reset,

                                       // # = 0 for active high reset.

   parameter C3_INPUT_CLK_TYPE       = "SINGLE_ENDED",

                                       // input clock type DIFFERENTIAL or SINGLE_ENDED

   parameter C3_MEM_ADDR_ORDER       = "ROW_BANK_COLUMN",

                                       // The order in which user address is provided to the memory controller,

                                       // ROW_BANK_COLUMN or BANK_ROW_COLUMN

   parameter C3_NUM_DQ_PINS          = 16,

                                       // External memory data width

   parameter C3_MEM_ADDR_WIDTH       = 13,

                                       // External memory address width

   parameter C3_MEM_BANKADDR_WIDTH   = 2

                                       // External memory bank address width

)

(

   output                                           calib_done,

   output                                           error,

   inout  [C3_NUM_DQ_PINS-1:0]                      mcb3_dram_dq,

   output [C3_MEM_ADDR_WIDTH-1:0]                   mcb3_dram_a,

   output [C3_MEM_BANKADDR_WIDTH-1:0]               mcb3_dram_ba,

   output                                           mcb3_dram_cke,

   output                                           mcb3_dram_ras_n,

   output                                           mcb3_dram_cas_n,

   output                                           mcb3_dram_we_n,

   output                                           mcb3_dram_dm,

   inout                                            mcb3_dram_udqs,

   inout                                            mcb3_rzq,

   output                                           mcb3_dram_udm,

   input                                            c3_sys_clk,

   input                                            c3_sys_rst_i,

   inout                                            mcb3_dram_dqs,

   output                                           mcb3_dram_ck,

   output                                           mcb3_dram_ck_n

);

// The parameter CX_PORT_ENABLE shows all the active user ports in the design.

// For example, the value 6'b111100 tells that only port-2, port-3, port-4

// and port-5 are enabled. The other two ports are inactive. An inactive port

// can be a disabled port or an invisible logical port. Few examples to the 

// invisible logical port are port-4 and port-5 in the user port configuration,

// Config-2: Four 32-bit bi-directional ports and the ports port-2 through

// port-5 in Config-4: Two 64-bit bi-directional ports. Please look into the 

// Chapter-2 of ug388.pdf in the /docs directory for further details.

   localparam C3_PORT_ENABLE              = 6'b111111;

   localparam C3_PORT_CONFIG             =  "B32_B32_W32_R32_W32_R32";

   localparam C3_P0_PORT_MODE             =  "BI_MODE";

   localparam C3_P1_PORT_MODE             =  "BI_MODE";

   localparam C3_P2_PORT_MODE             =  "WR_MODE";

   localparam C3_P3_PORT_MODE             =  "RD_MODE";

   localparam C3_P4_PORT_MODE             =  "WR_MODE";

   localparam C3_P5_PORT_MODE             =  "RD_MODE";

   localparam C3_CLKOUT0_DIVIDE       = 2;

   localparam C3_CLKOUT1_DIVIDE       = 2;

   localparam C3_CLKOUT2_DIVIDE       = 16;

   localparam C3_CLKOUT3_DIVIDE       = 8;

   localparam C3_CLKFBOUT_MULT        = 4;

   localparam C3_DIVCLK_DIVIDE        = 1;

   localparam C3_ARB_ALGORITHM        = 0;

   localparam C3_ARB_NUM_TIME_SLOTS   = 12;

   localparam C3_ARB_TIME_SLOT_0      = 18'o012345;

   localparam C3_ARB_TIME_SLOT_1      = 18'o123450;

   localparam C3_ARB_TIME_SLOT_2      = 18'o234501;

   localparam C3_ARB_TIME_SLOT_3      = 18'o345012;

   localparam C3_ARB_TIME_SLOT_4      = 18'o450123;

   localparam C3_ARB_TIME_SLOT_5      = 18'o501234;

   localparam C3_ARB_TIME_SLOT_6      = 18'o012345;

   localparam C3_ARB_TIME_SLOT_7      = 18'o123450;

   localparam C3_ARB_TIME_SLOT_8      = 18'o234501;

   localparam C3_ARB_TIME_SLOT_9      = 18'o345012;

   localparam C3_ARB_TIME_SLOT_10     = 18'o450123;

   localparam C3_ARB_TIME_SLOT_11     = 18'o501234;

   localparam C3_MEM_TRAS             = 40000;

   localparam C3_MEM_TRCD             = 15000;

   localparam C3_MEM_TREFI            = 7800000;

   localparam C3_MEM_TRFC             = 70000;

   localparam C3_MEM_TRP              = 15000;

   localparam C3_MEM_TWR              = 15000;

   localparam C3_MEM_TRTP             = 7500;

   localparam C3_MEM_TWTR             = 2;

   localparam C3_MEM_TYPE             = "DDR";

   localparam C3_MEM_DENSITY          = "512Mb";

   localparam C3_MEM_BURST_LEN        = 4;

   localparam C3_MEM_CAS_LATENCY      = 3;

   localparam C3_MEM_NUM_COL_BITS     = 10;

   localparam C3_MEM_DDR1_2_ODS       = "FULL";

   localparam C3_MEM_DDR2_RTT         = "150OHMS";

   localparam C3_MEM_DDR2_DIFF_DQS_EN  = "YES";

   localparam C3_MEM_DDR2_3_PA_SR     = "FULL";

   localparam C3_MEM_DDR2_3_HIGH_TEMP_SR  = "NORMAL";

   localparam C3_MEM_DDR3_CAS_LATENCY  = 6;

   localparam C3_MEM_DDR3_ODS         = "DIV6";

   localparam C3_MEM_DDR3_RTT         = "DIV2";

   localparam C3_MEM_DDR3_CAS_WR_LATENCY  = 5;

   localparam C3_MEM_DDR3_AUTO_SR     = "ENABLED";

   localparam C3_MEM_MOBILE_PA_SR     = "FULL";

   localparam C3_MEM_MDDR_ODS         = "FULL";

   localparam C3_MC_CALIB_BYPASS      = "NO";

   localparam C3_MC_CALIBRATION_MODE  = "CALIBRATION";

   localparam C3_MC_CALIBRATION_DELAY  = "HALF";

   localparam C3_SKIP_IN_TERM_CAL     = 1;

   localparam C3_SKIP_DYNAMIC_CAL     = 0;

   localparam C3_LDQSP_TAP_DELAY_VAL  = 0;

   localparam C3_LDQSN_TAP_DELAY_VAL  = 0;

   localparam C3_UDQSP_TAP_DELAY_VAL  = 0;

   localparam C3_UDQSN_TAP_DELAY_VAL  = 0;

   localparam C3_DQ0_TAP_DELAY_VAL    = 0;

   localparam C3_DQ1_TAP_DELAY_VAL    = 0;

   localparam C3_DQ2_TAP_DELAY_VAL    = 0;

   localparam C3_DQ3_TAP_DELAY_VAL    = 0;

   localparam C3_DQ4_TAP_DELAY_VAL    = 0;

   localparam C3_DQ5_TAP_DELAY_VAL    = 0;

   localparam C3_DQ6_TAP_DELAY_VAL    = 0;

   localparam C3_DQ7_TAP_DELAY_VAL    = 0;

   localparam C3_DQ8_TAP_DELAY_VAL    = 0;

   localparam C3_DQ9_TAP_DELAY_VAL    = 0;

   localparam C3_DQ10_TAP_DELAY_VAL   = 0;

   localparam C3_DQ11_TAP_DELAY_VAL   = 0;

   localparam C3_DQ12_TAP_DELAY_VAL   = 0;

   localparam C3_DQ13_TAP_DELAY_VAL   = 0;

   localparam C3_DQ14_TAP_DELAY_VAL   = 0;

   localparam C3_DQ15_TAP_DELAY_VAL   = 0;

   localparam C3_MCB_USE_EXTERNAL_BUFPLL  = 1;

   localparam C3_SMALL_DEVICE         = "FALSE";       // The parameter is set to TRUE for all packages of xc6slx9 device

                                                       // as most of them cannot fit the complete example design when the

                                                       // Chip scope modules are enabled

   localparam C3_INCLK_PERIOD         = ((C3_MEMCLK_PERIOD * C3_CLKFBOUT_MULT) / (C3_DIVCLK_DIVIDE * C3_CLKOUT0_DIVIDE * 2));

   localparam C3_p0_BEGIN_ADDRESS                   = (C3_HW_TESTING == "TRUE") ? 32'h01000000:32'h00000100;

   localparam C3_p0_DATA_MODE                       = 4'b0010;

   localparam C3_p0_END_ADDRESS                     = (C3_HW_TESTING == "TRUE") ? 32'h02ffffff:32'h000002ff;

   localparam C3_p0_PRBS_EADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'hfc000000:32'hfffffc00;

   localparam C3_p0_PRBS_SADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'h01000000:32'h00000100;

   localparam C3_p1_BEGIN_ADDRESS                   = (C3_HW_TESTING == "TRUE") ? 32'h03000000:32'h00000300;

   localparam C3_p1_DATA_MODE                       = 4'b0010;

   localparam C3_p1_END_ADDRESS                     = (C3_HW_TESTING == "TRUE") ? 32'h04ffffff:32'h000004ff;

   localparam C3_p1_PRBS_EADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'hf8000000:32'hfffff800;

   localparam C3_p1_PRBS_SADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'h03000000:32'h00000300;

   localparam C3_p2_BEGIN_ADDRESS                   = (C3_HW_TESTING == "TRUE") ? 32'h05000000:32'h00000500;

   localparam C3_p2_DATA_MODE                       = 4'b0010;

   localparam C3_p2_END_ADDRESS                     = (C3_HW_TESTING == "TRUE") ? 32'h06ffffff:32'h000006ff;

   localparam C3_p2_PRBS_EADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'hf8000000:32'hfffff800;

   localparam C3_p2_PRBS_SADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'h05000000:32'h00000500;

   localparam C3_p3_BEGIN_ADDRESS                   = (C3_HW_TESTING == "TRUE") ? 32'h01000000:32'h00000100;

   localparam C3_p3_DATA_MODE                       = 4'b0010;

   localparam C3_p3_END_ADDRESS                     = (C3_HW_TESTING == "TRUE") ? 32'h02ffffff:32'h000002ff;

   localparam C3_p3_PRBS_EADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'hfc000000:32'hfffffc00;

   localparam C3_p3_PRBS_SADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'h01000000:32'h00000100;

   localparam C3_p4_BEGIN_ADDRESS                   = (C3_HW_TESTING == "TRUE") ? 32'h07000000:32'h00000700;

   localparam C3_p4_DATA_MODE                       = 4'b0010;

   localparam C3_p4_END_ADDRESS                     = (C3_HW_TESTING == "TRUE") ? 32'h08ffffff:32'h000008ff;

   localparam C3_p4_PRBS_EADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'hf0000000:32'hfffff000;

   localparam C3_p4_PRBS_SADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'h07000000:32'h00000800;

   localparam C3_p5_BEGIN_ADDRESS                   = (C3_HW_TESTING == "TRUE") ? 32'h01000000:32'h00000100;

   localparam C3_p5_DATA_MODE                       = 4'b0010;

   localparam C3_p5_END_ADDRESS                     = (C3_HW_TESTING == "TRUE") ? 32'h02ffffff:32'h000002ff;

   localparam C3_p5_PRBS_EADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'hfc000000:32'hfffffc00;

   localparam C3_p5_PRBS_SADDR_MASK_POS             = (C3_HW_TESTING == "TRUE") ? 32'h01000000:32'h00000100;

   localparam DBG_WR_STS_WIDTH        = 32;

   localparam DBG_RD_STS_WIDTH        = 32;

   localparam C3_ARB_TIME0_SLOT  = {C3_ARB_TIME_SLOT_0[17:15], C3_ARB_TIME_SLOT_0[14:12], C3_ARB_TIME_SLOT_0[11:9], C3_ARB_TIME_SLOT_0[8:6], C3_ARB_TIME_SLOT_0[5:3], C3_ARB_TIME_SLOT_0[2:0]};

   localparam C3_ARB_TIME1_SLOT  = {C3_ARB_TIME_SLOT_1[17:15], C3_ARB_TIME_SLOT_1[14:12], C3_ARB_TIME_SLOT_1[11:9], C3_ARB_TIME_SLOT_1[8:6], C3_ARB_TIME_SLOT_1[5:3], C3_ARB_TIME_SLOT_1[2:0]};

   localparam C3_ARB_TIME2_SLOT  = {C3_ARB_TIME_SLOT_2[17:15], C3_ARB_TIME_SLOT_2[14:12], C3_ARB_TIME_SLOT_2[11:9], C3_ARB_TIME_SLOT_2[8:6], C3_ARB_TIME_SLOT_2[5:3], C3_ARB_TIME_SLOT_2[2:0]};

   localparam C3_ARB_TIME3_SLOT  = {C3_ARB_TIME_SLOT_3[17:15], C3_ARB_TIME_SLOT_3[14:12], C3_ARB_TIME_SLOT_3[11:9], C3_ARB_TIME_SLOT_3[8:6], C3_ARB_TIME_SLOT_3[5:3], C3_ARB_TIME_SLOT_3[2:0]};

   localparam C3_ARB_TIME4_SLOT  = {C3_ARB_TIME_SLOT_4[17:15], C3_ARB_TIME_SLOT_4[14:12], C3_ARB_TIME_SLOT_4[11:9], C3_ARB_TIME_SLOT_4[8:6], C3_ARB_TIME_SLOT_4[5:3], C3_ARB_TIME_SLOT_4[2:0]};

   localparam C3_ARB_TIME5_SLOT  = {C3_ARB_TIME_SLOT_5[17:15], C3_ARB_TIME_SLOT_5[14:12], C3_ARB_TIME_SLOT_5[11:9], C3_ARB_TIME_SLOT_5[8:6], C3_ARB_TIME_SLOT_5[5:3], C3_ARB_TIME_SLOT_5[2:0]};

   localparam C3_ARB_TIME6_SLOT  = {C3_ARB_TIME_SLOT_6[17:15], C3_ARB_TIME_SLOT_6[14:12], C3_ARB_TIME_SLOT_6[11:9], C3_ARB_TIME_SLOT_6[8:6], C3_ARB_TIME_SLOT_6[5:3], C3_ARB_TIME_SLOT_6[2:0]};

   localparam C3_ARB_TIME7_SLOT  = {C3_ARB_TIME_SLOT_7[17:15], C3_ARB_TIME_SLOT_7[14:12], C3_ARB_TIME_SLOT_7[11:9], C3_ARB_TIME_SLOT_7[8:6], C3_ARB_TIME_SLOT_7[5:3], C3_ARB_TIME_SLOT_7[2:0]};

   localparam C3_ARB_TIME8_SLOT  = {C3_ARB_TIME_SLOT_8[17:15], C3_ARB_TIME_SLOT_8[14:12], C3_ARB_TIME_SLOT_8[11:9], C3_ARB_TIME_SLOT_8[8:6], C3_ARB_TIME_SLOT_8[5:3], C3_ARB_TIME_SLOT_8[2:0]};

   localparam C3_ARB_TIME9_SLOT  = {C3_ARB_TIME_SLOT_9[17:15], C3_ARB_TIME_SLOT_9[14:12], C3_ARB_TIME_SLOT_9[11:9], C3_ARB_TIME_SLOT_9[8:6], C3_ARB_TIME_SLOT_9[5:3], C3_ARB_TIME_SLOT_9[2:0]};

   localparam C3_ARB_TIME10_SLOT  = {C3_ARB_TIME_SLOT_10[17:15], C3_ARB_TIME_SLOT_10[14:12], C3_ARB_TIME_SLOT_10[11:9], C3_ARB_TIME_SLOT_10[8:6], C3_ARB_TIME_SLOT_10[5:3], C3_ARB_TIME_SLOT_10[2:0]};

   localparam C3_ARB_TIME11_SLOT  = {C3_ARB_TIME_SLOT_11[17:15], C3_ARB_TIME_SLOT_11[14:12], C3_ARB_TIME_SLOT_11[11:9], C3_ARB_TIME_SLOT_11[8:6], C3_ARB_TIME_SLOT_11[5:3], C3_ARB_TIME_SLOT_11[2:0]};

  wire                              c3_sys_clk_p;

  wire                              c3_sys_clk_n;

  wire                              c3_error;

  wire                              c3_calib_done;

  wire                              c3_clk0;

  wire                              c3_rst0;

  wire                              c3_async_rst;

  wire                              c3_sysclk_2x;

  wire                              c3_sysclk_2x_180;

  wire                              c3_pll_ce_0;

  wire                              c3_pll_ce_90;

  wire                              c3_pll_lock;

  wire                              c3_mcb_drp_clk;

  wire                              c3_cmp_error;

  wire                              c3_cmp_data_valid;

  wire                              c3_vio_modify_enable;

  wire  [127:0]                                 c3_p0_error_status;

  wire  [127:0]                                 c3_p1_error_status;

  wire  [127:0]                                 c3_p2_error_status;

  wire  [127:0]                                 c3_p3_error_status;

  wire  [127:0]                                 c3_p4_error_status;

  wire  [127:0]                                 c3_p5_error_status;

  wire  [2:0]                       c3_vio_data_mode_value;

  wire  [2:0]                       c3_vio_addr_mode_value;

  wire  [31:0]                       c3_cmp_data;

wire                            c3_p0_cmd_clk;

wire                            c3_p0_cmd_en;

wire[2:0]                        c3_p0_cmd_instr;

wire[5:0]                        c3_p0_cmd_bl;

wire[29:0]                       c3_p0_cmd_byte_addr;

wire                            c3_p0_cmd_empty;

wire                            c3_p0_cmd_full;

wire                            c3_p0_wr_clk;

wire                            c3_p0_wr_en;

wire[C3_P0_MASK_SIZE-1:0]        c3_p0_wr_mask;

wire[C3_P0_DATA_PORT_SIZE-1:0]   c3_p0_wr_data;

wire                            c3_p0_wr_full;

wire                            c3_p0_wr_empty;

wire[6:0]                        c3_p0_wr_count;

wire                            c3_p0_wr_underrun;

wire                            c3_p0_wr_error;

wire                            c3_p0_rd_clk;

wire                            c3_p0_rd_en;

wire[C3_P0_DATA_PORT_SIZE-1:0]   c3_p0_rd_data;

wire                            c3_p0_rd_full;

wire                            c3_p0_rd_empty;

wire[6:0]                        c3_p0_rd_count;

wire                            c3_p0_rd_overflow;

wire                            c3_p0_rd_error;

wire                            c3_p1_cmd_clk;

wire                            c3_p1_cmd_en;

wire[2:0]                        c3_p1_cmd_instr;

wire[5:0]                        c3_p1_cmd_bl;

wire[29:0]                       c3_p1_cmd_byte_addr;

wire                            c3_p1_cmd_empty;

wire                            c3_p1_cmd_full;

wire                            c3_p1_wr_clk;

wire                            c3_p1_wr_en;

wire[C3_P1_MASK_SIZE-1:0]        c3_p1_wr_mask;

wire[C3_P1_DATA_PORT_SIZE-1:0]   c3_p1_wr_data;

wire                            c3_p1_wr_full;

wire                            c3_p1_wr_empty;

wire[6:0]                        c3_p1_wr_count;

wire                            c3_p1_wr_underrun;

wire                            c3_p1_wr_error;

wire                            c3_p1_rd_clk;

wire                            c3_p1_rd_en;

wire[C3_P1_DATA_PORT_SIZE-1:0]   c3_p1_rd_data;

wire                            c3_p1_rd_full;

wire                            c3_p1_rd_empty;

wire[6:0]                        c3_p1_rd_count;

wire                            c3_p1_rd_overflow;

wire                            c3_p1_rd_error;

wire                            c3_p2_cmd_clk;

wire                            c3_p2_cmd_en;

wire[2:0]                        c3_p2_cmd_instr;

wire[5:0]                        c3_p2_cmd_bl;

wire[29:0]                       c3_p2_cmd_byte_addr;

wire                            c3_p2_cmd_empty;

wire                            c3_p2_cmd_full;

wire                            c3_p2_wr_clk;

wire                            c3_p2_wr_en;

wire[3:0]                        c3_p2_wr_mask;

wire[31:0]                       c3_p2_wr_data;

wire                            c3_p2_wr_full;

wire                            c3_p2_wr_empty;

wire[6:0]                        c3_p2_wr_count;

wire                            c3_p2_wr_underrun;

wire                            c3_p2_wr_error;

wire                            c3_p2_rd_clk;

wire                            c3_p2_rd_en;

wire[31:0]                       c3_p2_rd_data;

wire                            c3_p2_rd_full;

wire                            c3_p2_rd_empty;

wire[6:0]                        c3_p2_rd_count;

wire                            c3_p2_rd_overflow;

wire                            c3_p2_rd_error;

wire                            c3_p3_cmd_clk;

wire                            c3_p3_cmd_en;

wire[2:0]                        c3_p3_cmd_instr;

wire[5:0]                        c3_p3_cmd_bl;

wire[29:0]                       c3_p3_cmd_byte_addr;

wire                            c3_p3_cmd_empty;

wire                            c3_p3_cmd_full;

wire                            c3_p3_wr_clk;

wire                            c3_p3_wr_en;

wire[3:0]                        c3_p3_wr_mask;

wire[31:0]                       c3_p3_wr_data;

wire                            c3_p3_wr_full;

wire                            c3_p3_wr_empty;

wire[6:0]                        c3_p3_wr_count;

wire                            c3_p3_wr_underrun;

wire                            c3_p3_wr_error;

wire                            c3_p3_rd_clk;

wire                            c3_p3_rd_en;

wire[31:0]                       c3_p3_rd_data;

wire                            c3_p3_rd_full;

wire                            c3_p3_rd_empty;

wire[6:0]                        c3_p3_rd_count;

wire                            c3_p3_rd_overflow;

wire                            c3_p3_rd_error;

wire                            c3_p4_cmd_clk;

wire                            c3_p4_cmd_en;

wire[2:0]                        c3_p4_cmd_instr;

wire[5:0]                        c3_p4_cmd_bl;

wire[29:0]                       c3_p4_cmd_byte_addr;

wire                            c3_p4_cmd_empty;

wire                            c3_p4_cmd_full;

wire                            c3_p4_wr_clk;

wire                            c3_p4_wr_en;

wire[3:0]                        c3_p4_wr_mask;

wire[31:0]                       c3_p4_wr_data;

wire                            c3_p4_wr_full;

wire                            c3_p4_wr_empty;

wire[6:0]                        c3_p4_wr_count;

wire                            c3_p4_wr_underrun;

wire                            c3_p4_wr_error;

wire                            c3_p4_rd_clk;

wire                            c3_p4_rd_en;

wire[31:0]                       c3_p4_rd_data;

wire                            c3_p4_rd_full;

wire                            c3_p4_rd_empty;

wire[6:0]                        c3_p4_rd_count;

wire                            c3_p4_rd_overflow;

wire                            c3_p4_rd_error;

wire                            c3_p5_cmd_clk;

wire                            c3_p5_cmd_en;

wire[2:0]                        c3_p5_cmd_instr;

wire[5:0]                        c3_p5_cmd_bl;

wire[29:0]                       c3_p5_cmd_byte_addr;

wire                            c3_p5_cmd_empty;

wire                            c3_p5_cmd_full;

wire                            c3_p5_wr_clk;

wire                            c3_p5_wr_en;

wire[3:0]                        c3_p5_wr_mask;

wire[31:0]                       c3_p5_wr_data;

wire                            c3_p5_wr_full;

wire                            c3_p5_wr_empty;

wire[6:0]                        c3_p5_wr_count;

wire                            c3_p5_wr_underrun;

wire                            c3_p5_wr_error;

wire                            c3_p5_rd_clk;

wire                            c3_p5_rd_en;

wire[31:0]                       c3_p5_rd_data;

wire                            c3_p5_rd_full;

wire                            c3_p5_rd_empty;

wire[6:0]                        c3_p5_rd_count;

wire                            c3_p5_rd_overflow;

wire                            c3_p5_rd_error;

   reg   c1_aresetn;

   reg   c3_aresetn;

   reg   c4_aresetn;

   reg   c5_aresetn;

assign error = c3_error;

assign calib_done = c3_calib_done;

assign  c3_sys_clk_p = 1'b0;

assign  c3_sys_clk_n = 1'b0;

// Infrastructure-3 instantiation

      infrastructure #

      (

         .C_INCLK_PERIOD                 (C3_INCLK_PERIOD),

         .C_RST_ACT_LOW                  (C3_RST_ACT_LOW),

         .C_INPUT_CLK_TYPE               (C3_INPUT_CLK_TYPE),

         .C_CLKOUT0_DIVIDE               (C3_CLKOUT0_DIVIDE),

         .C_CLKOUT1_DIVIDE               (C3_CLKOUT1_DIVIDE),

         .C_CLKOUT2_DIVIDE               (C3_CLKOUT2_DIVIDE),

         .C_CLKOUT3_DIVIDE               (C3_CLKOUT3_DIVIDE),

         .C_CLKFBOUT_MULT                (C3_CLKFBOUT_MULT),

         .C_DIVCLK_DIVIDE                (C3_DIVCLK_DIVIDE)

      )

      memc3_infrastructure_inst

      (

         .sys_clk_p                      (c3_sys_clk_p),  // [input] differential p type clock from board

         .sys_clk_n                      (c3_sys_clk_n),  // [input] differential n type clock from board

         .sys_clk                        (c3_sys_clk),    // [input] single ended input clock from board

         .sys_rst_i                      (c3_sys_rst_i),

         .clk0                           (c3_clk0),       // [output] user clock which determines the operating frequency of user interface ports

         .rst0                           (c3_rst0),

         .async_rst                      (c3_async_rst),

         .sysclk_2x                      (c3_sysclk_2x),

         .sysclk_2x_180                  (c3_sysclk_2x_180),

         .pll_ce_0                       (c3_pll_ce_0),

         .pll_ce_90                      (c3_pll_ce_90),

         .pll_lock                       (c3_pll_lock),

         .mcb_drp_clk                    (c3_mcb_drp_clk)

      );

// Controller-3 instantiation

      memc_wrapper #

      (

         .C_MEMCLK_PERIOD                (C3_MEMCLK_PERIOD),

         .C_CALIB_SOFT_IP                (C3_CALIB_SOFT_IP),

         //synthesis translate_off

         .C_SIMULATION                   (C3_SIMULATION),

         //synthesis translate_on

         .C_ARB_NUM_TIME_SLOTS           (C3_ARB_NUM_TIME_SLOTS),

         .C_ARB_TIME_SLOT_0              (C3_ARB_TIME0_SLOT),

         .C_ARB_TIME_SLOT_1              (C3_ARB_TIME1_SLOT),

         .C_ARB_TIME_SLOT_2              (C3_ARB_TIME2_SLOT),

         .C_ARB_TIME_SLOT_3              (C3_ARB_TIME3_SLOT),

         .C_ARB_TIME_SLOT_4              (C3_ARB_TIME4_SLOT),

         .C_ARB_TIME_SLOT_5              (C3_ARB_TIME5_SLOT),

         .C_ARB_TIME_SLOT_6              (C3_ARB_TIME6_SLOT),

         .C_ARB_TIME_SLOT_7              (C3_ARB_TIME7_SLOT),

         .C_ARB_TIME_SLOT_8              (C3_ARB_TIME8_SLOT),

         .C_ARB_TIME_SLOT_9              (C3_ARB_TIME9_SLOT),

         .C_ARB_TIME_SLOT_10             (C3_ARB_TIME10_SLOT),

         .C_ARB_TIME_SLOT_11             (C3_ARB_TIME11_SLOT),

         .C_ARB_ALGORITHM                (C3_ARB_ALGORITHM),

         .C_PORT_ENABLE                  (C3_PORT_ENABLE),

         .C_PORT_CONFIG                  (C3_PORT_CONFIG),

         .C_MEM_TRAS                     (C3_MEM_TRAS),

         .C_MEM_TRCD                     (C3_MEM_TRCD),

         .C_MEM_TREFI                    (C3_MEM_TREFI),

         .C_MEM_TRFC                     (C3_MEM_TRFC),

         .C_MEM_TRP                      (C3_MEM_TRP),

         .C_MEM_TWR                      (C3_MEM_TWR),

         .C_MEM_TRTP                     (C3_MEM_TRTP),

         .C_MEM_TWTR                     (C3_MEM_TWTR),

         .C_MEM_ADDR_ORDER               (C3_MEM_ADDR_ORDER),

         .C_NUM_DQ_PINS                  (C3_NUM_DQ_PINS),

         .C_MEM_TYPE                     (C3_MEM_TYPE),

         .C_MEM_DENSITY                  (C3_MEM_DENSITY),

         .C_MEM_BURST_LEN                (C3_MEM_BURST_LEN),

         .C_MEM_CAS_LATENCY              (C3_MEM_CAS_LATENCY),

         .C_MEM_ADDR_WIDTH               (C3_MEM_ADDR_WIDTH),

         .C_MEM_BANKADDR_WIDTH           (C3_MEM_BANKADDR_WIDTH),

         .C_MEM_NUM_COL_BITS             (C3_MEM_NUM_COL_BITS),

         .C_MEM_DDR1_2_ODS               (C3_MEM_DDR1_2_ODS),

         .C_MEM_DDR2_RTT                 (C3_MEM_DDR2_RTT),

         .C_MEM_DDR2_DIFF_DQS_EN         (C3_MEM_DDR2_DIFF_DQS_EN),

         .C_MEM_DDR2_3_PA_SR             (C3_MEM_DDR2_3_PA_SR),

         .C_MEM_DDR2_3_HIGH_TEMP_SR      (C3_MEM_DDR2_3_HIGH_TEMP_SR),

         .C_MEM_DDR3_CAS_LATENCY         (C3_MEM_DDR3_CAS_LATENCY),

         .C_MEM_DDR3_ODS                 (C3_MEM_DDR3_ODS),

         .C_MEM_DDR3_RTT                 (C3_MEM_DDR3_RTT),

         .C_MEM_DDR3_CAS_WR_LATENCY      (C3_MEM_DDR3_CAS_WR_LATENCY),

         .C_MEM_DDR3_AUTO_SR             (C3_MEM_DDR3_AUTO_SR),

         .C_MEM_MOBILE_PA_SR             (C3_MEM_MOBILE_PA_SR),

         .C_MEM_MDDR_ODS                 (C3_MEM_MDDR_ODS),

         .C_MC_CALIB_BYPASS              (C3_MC_CALIB_BYPASS),

         .C_MC_CALIBRATION_MODE          (C3_MC_CALIBRATION_MODE),

         .C_MC_CALIBRATION_DELAY         (C3_MC_CALIBRATION_DELAY),

         .C_SKIP_IN_TERM_CAL             (C3_SKIP_IN_TERM_CAL),

         .C_SKIP_DYNAMIC_CAL             (C3_SKIP_DYNAMIC_CAL),

         .LDQSP_TAP_DELAY_VAL            (C3_LDQSP_TAP_DELAY_VAL),

         .UDQSP_TAP_DELAY_VAL            (C3_UDQSP_TAP_DELAY_VAL),

         .LDQSN_TAP_DELAY_VAL            (C3_LDQSN_TAP_DELAY_VAL),

         .UDQSN_TAP_DELAY_VAL            (C3_UDQSN_TAP_DELAY_VAL),

         .DQ0_TAP_DELAY_VAL              (C3_DQ0_TAP_DELAY_VAL),

         .DQ1_TAP_DELAY_VAL              (C3_DQ1_TAP_DELAY_VAL),

         .DQ2_TAP_DELAY_VAL              (C3_DQ2_TAP_DELAY_VAL),

         .DQ3_TAP_DELAY_VAL              (C3_DQ3_TAP_DELAY_VAL),

         .DQ4_TAP_DELAY_VAL              (C3_DQ4_TAP_DELAY_VAL),

         .DQ5_TAP_DELAY_VAL              (C3_DQ5_TAP_DELAY_VAL),

         .DQ6_TAP_DELAY_VAL              (C3_DQ6_TAP_DELAY_VAL),

         .DQ7_TAP_DELAY_VAL              (C3_DQ7_TAP_DELAY_VAL),

         .DQ8_TAP_DELAY_VAL              (C3_DQ8_TAP_DELAY_VAL),

         .DQ9_TAP_DELAY_VAL              (C3_DQ9_TAP_DELAY_VAL),

         .DQ10_TAP_DELAY_VAL             (C3_DQ10_TAP_DELAY_VAL),

         .DQ11_TAP_DELAY_VAL             (C3_DQ11_TAP_DELAY_VAL),

         .DQ12_TAP_DELAY_VAL             (C3_DQ12_TAP_DELAY_VAL),

         .DQ13_TAP_DELAY_VAL             (C3_DQ13_TAP_DELAY_VAL),

         .DQ14_TAP_DELAY_VAL             (C3_DQ14_TAP_DELAY_VAL),

         .DQ15_TAP_DELAY_VAL             (C3_DQ15_TAP_DELAY_VAL),

         .C_P0_MASK_SIZE                 (C3_P0_MASK_SIZE),

         .C_P0_DATA_PORT_SIZE            (C3_P0_DATA_PORT_SIZE),

         .C_P1_MASK_SIZE                 (C3_P1_MASK_SIZE),

         .C_P1_DATA_PORT_SIZE            (C3_P1_DATA_PORT_SIZE)

        )

      memc3_wrapper_inst

      (

         .mcbx_dram_addr                 (mcb3_dram_a),

         .mcbx_dram_ba                   (mcb3_dram_ba),

         .mcbx_dram_ras_n                (mcb3_dram_ras_n),

         .mcbx_dram_cas_n                (mcb3_dram_cas_n),

         .mcbx_dram_we_n                 (mcb3_dram_we_n),

         .mcbx_dram_cke                  (mcb3_dram_cke),

         .mcbx_dram_clk                  (mcb3_dram_ck),

         .mcbx_dram_clk_n                (mcb3_dram_ck_n),

         .mcbx_dram_dq                   (mcb3_dram_dq),

         .mcbx_dram_dqs                  (mcb3_dram_dqs),

         .mcbx_dram_udqs                 (mcb3_dram_udqs),

         .mcbx_dram_udm                  (mcb3_dram_udm),

         .mcbx_dram_ldm                  (mcb3_dram_dm),

         .mcbx_dram_dqs_n                ( ),

         .mcbx_dram_udqs_n               ( ),

         .mcbx_dram_odt                  ( ),

         .mcbx_dram_ddr3_rst             ( ),

         .mcbx_rzq                       (mcb3_rzq),

         .mcbx_zio                       (mcb3_zio),

         .calib_done                     (c3_calib_done),

         .async_rst                      (c3_async_rst),

         .sysclk_2x                      (c3_sysclk_2x),