diff options
Diffstat (limited to 'coregen/fifo_xlnx_64x36_2clk.v')
| -rw-r--r-- | coregen/fifo_xlnx_64x36_2clk.v | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/coregen/fifo_xlnx_64x36_2clk.v b/coregen/fifo_xlnx_64x36_2clk.v new file mode 100644 index 000000000..e84237689 --- /dev/null +++ b/coregen/fifo_xlnx_64x36_2clk.v @@ -0,0 +1,169 @@ +/******************************************************************************* +* This file is owned and controlled by Xilinx and must be used * +* solely for design, simulation, implementation and creation of * +* design files limited to Xilinx devices or technologies. Use * +* with non-Xilinx devices or technologies is expressly prohibited * +* and immediately terminates your license. * +* * +* XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" * +* SOLELY FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR * +* XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION * +* AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION * +* OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS * +* IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, * +* AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE * +* FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY * +* WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE * +* IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR * +* REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF * +* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * +* FOR A PARTICULAR PURPOSE. * +* * +* Xilinx products are not intended for use in life support * +* appliances, devices, or systems. Use in such applications are * +* expressly prohibited. * +* * +* (c) Copyright 1995-2007 Xilinx, Inc. * +* All rights reserved. * +*******************************************************************************/ +// The synthesis directives "translate_off/translate_on" specified below are +// supported by Xilinx, Mentor Graphics and Synplicity synthesis +// tools. Ensure they are correct for your synthesis tool(s). + +// You must compile the wrapper file fifo_xlnx_64x36_2clk.v when simulating +// the core, fifo_xlnx_64x36_2clk. When compiling the wrapper file, be sure to +// reference the XilinxCoreLib Verilog simulation library. For detailed +// instructions, please refer to the "CORE Generator Help". + +`timescale 1ns/1ps + +module fifo_xlnx_64x36_2clk( + din, + rd_clk, + rd_en, + rst, + wr_clk, + wr_en, + dout, + empty, + full, + rd_data_count, + wr_data_count); + + +input [35 : 0] din; +input rd_clk; +input rd_en; +input rst; +input wr_clk; +input wr_en; +output [35 : 0] dout; +output empty; +output full; +output [6 : 0] rd_data_count; +output [6 : 0] wr_data_count; + +// synthesis translate_off + + FIFO_GENERATOR_V4_3 #( + .C_COMMON_CLOCK(0), + .C_COUNT_TYPE(0), + .C_DATA_COUNT_WIDTH(7), + .C_DEFAULT_VALUE("BlankString"), + .C_DIN_WIDTH(36), + .C_DOUT_RST_VAL("0"), + .C_DOUT_WIDTH(36), + .C_ENABLE_RLOCS(0), + .C_FAMILY("spartan3"), + .C_FULL_FLAGS_RST_VAL(1), + .C_HAS_ALMOST_EMPTY(0), + .C_HAS_ALMOST_FULL(0), + .C_HAS_BACKUP(0), + .C_HAS_DATA_COUNT(0), + .C_HAS_INT_CLK(0), + .C_HAS_MEMINIT_FILE(0), + .C_HAS_OVERFLOW(0), + .C_HAS_RD_DATA_COUNT(1), + .C_HAS_RD_RST(0), + .C_HAS_RST(1), + .C_HAS_SRST(0), + .C_HAS_UNDERFLOW(0), + .C_HAS_VALID(0), + .C_HAS_WR_ACK(0), + .C_HAS_WR_DATA_COUNT(1), + .C_HAS_WR_RST(0), + .C_IMPLEMENTATION_TYPE(2), + .C_INIT_WR_PNTR_VAL(0), + .C_MEMORY_TYPE(2), + .C_MIF_FILE_NAME("BlankString"), + .C_MSGON_VAL(1), + .C_OPTIMIZATION_MODE(0), + .C_OVERFLOW_LOW(0), + .C_PRELOAD_LATENCY(0), + .C_PRELOAD_REGS(1), + .C_PRIM_FIFO_TYPE("512x36"), + .C_PROG_EMPTY_THRESH_ASSERT_VAL(4), + .C_PROG_EMPTY_THRESH_NEGATE_VAL(5), + .C_PROG_EMPTY_TYPE(0), + .C_PROG_FULL_THRESH_ASSERT_VAL(63), + .C_PROG_FULL_THRESH_NEGATE_VAL(62), + .C_PROG_FULL_TYPE(0), + .C_RD_DATA_COUNT_WIDTH(7), + .C_RD_DEPTH(64), + .C_RD_FREQ(1), + .C_RD_PNTR_WIDTH(6), + .C_UNDERFLOW_LOW(0), + .C_USE_DOUT_RST(1), + .C_USE_ECC(0), + .C_USE_EMBEDDED_REG(0), + .C_USE_FIFO16_FLAGS(0), + .C_USE_FWFT_DATA_COUNT(1), + .C_VALID_LOW(0), + .C_WR_ACK_LOW(0), + .C_WR_DATA_COUNT_WIDTH(7), + .C_WR_DEPTH(64), + .C_WR_FREQ(1), + .C_WR_PNTR_WIDTH(6), + .C_WR_RESPONSE_LATENCY(1)) + inst ( + .DIN(din), + .RD_CLK(rd_clk), + .RD_EN(rd_en), + .RST(rst), + .WR_CLK(wr_clk), + .WR_EN(wr_en), + .DOUT(dout), + .EMPTY(empty), + .FULL(full), + .RD_DATA_COUNT(rd_data_count), + .WR_DATA_COUNT(wr_data_count), + .CLK(), + .INT_CLK(), + .BACKUP(), + .BACKUP_MARKER(), + .PROG_EMPTY_THRESH(), + .PROG_EMPTY_THRESH_ASSERT(), + .PROG_EMPTY_THRESH_NEGATE(), + .PROG_FULL_THRESH(), + .PROG_FULL_THRESH_ASSERT(), + .PROG_FULL_THRESH_NEGATE(), + .RD_RST(), + .SRST(), + .WR_RST(), + .ALMOST_EMPTY(), + .ALMOST_FULL(), + .DATA_COUNT(), + .OVERFLOW(), + .PROG_EMPTY(), + .PROG_FULL(), + .VALID(), + .UNDERFLOW(), + .WR_ACK(), + .SBITERR(), + .DBITERR()); + + +// synthesis translate_on + +endmodule + |