ram2k_8to512_32.v
来自「filter,很不错,大家可以看以下」· Verilog 代码 · 共 201 行
V
201 行
// megafunction wizard: %LPM_RAM_DP+%// GENERATION: STANDARD// VERSION: WM1.0// MODULE: altsyncram // ============================================================// File Name: ram2k_8to512_32.v// Megafunction Name(s):// altsyncram// ============================================================// ************************************************************// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!//// 5.0 Build 148 04/26/2005 SJ Full Version// ************************************************************//Copyright (C) 1991-2005 Altera Corporation//Your use of Altera Corporation's design tools, logic functions //and other software and tools, and its AMPP partner logic //functions, and any output files any of the foregoing //(including device programming or simulation files), and any //associated documentation or information are expressly subject //to the terms and conditions of the Altera Program License //Subscription Agreement, Altera MegaCore Function License //Agreement, or other applicable license agreement, including, //without limitation, that your use is for the sole purpose of //programming logic devices manufactured by Altera and sold by //Altera or its authorized distributors. Please refer to the //applicable agreement for further details.// synopsys translate_off`timescale 1 ps / 1 ps// synopsys translate_onmodule ram2k_8to512_32 ( data, wren, wraddress, rdaddress, wrclock, rdclock, q); input [7:0] data; input wren; input [10:0] wraddress; input [8:0] rdaddress; input wrclock; input rdclock; output [31:0] q; wire [31:0] sub_wire0; wire [31:0] q = sub_wire0[31:0]; altsyncram altsyncram_component ( .wren_a (wren), .clock0 (wrclock), .clock1 (rdclock), .address_a (wraddress), .address_b (rdaddress), .data_a (data), .q_b (sub_wire0) // synopsys translate_off , .aclr0 (), .aclr1 (), .addressstall_a (), .addressstall_b (), .byteena_a (), .byteena_b (), .clocken0 (), .clocken1 (), .data_b (), .q_a (), .rden_b (), .wren_b () // synopsys translate_on ); defparam altsyncram_component.intended_device_family = "Cyclone", altsyncram_component.ram_block_type = "M4K", altsyncram_component.operation_mode = "DUAL_PORT", altsyncram_component.width_a = 8, altsyncram_component.widthad_a = 11, altsyncram_component.numwords_a = 2048, altsyncram_component.width_b = 32, altsyncram_component.widthad_b = 9, altsyncram_component.numwords_b = 512, altsyncram_component.lpm_type = "altsyncram", altsyncram_component.width_byteena_a = 1, altsyncram_component.outdata_reg_b = "UNREGISTERED", altsyncram_component.indata_aclr_a = "NONE", altsyncram_component.wrcontrol_aclr_a = "NONE", altsyncram_component.address_aclr_a = "NONE", altsyncram_component.address_reg_b = "CLOCK1", altsyncram_component.address_aclr_b = "NONE", altsyncram_component.outdata_aclr_b = "NONE";endmodule// ============================================================// CNX file retrieval info// ============================================================// Retrieval info: PRIVATE: MEM_IN_BITS NUMERIC "0"// Retrieval info: PRIVATE: OPERATION_MODE NUMERIC "2"// Retrieval info: PRIVATE: UseDPRAM NUMERIC "1"// Retrieval info: PRIVATE: VarWidth NUMERIC "1"// Retrieval info: PRIVATE: WIDTH_WRITE_A NUMERIC "8"// Retrieval info: PRIVATE: WIDTH_WRITE_B NUMERIC "32"// Retrieval info: PRIVATE: WIDTH_READ_A NUMERIC "8"// Retrieval info: PRIVATE: WIDTH_READ_B NUMERIC "32"// Retrieval info: PRIVATE: MEMSIZE NUMERIC "16384"// Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "2"// Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0"// Retrieval info: PRIVATE: IMPLEMENT_IN_LES NUMERIC "0"// Retrieval info: PRIVATE: Clock NUMERIC "1"// Retrieval info: PRIVATE: rden NUMERIC "0"// Retrieval info: PRIVATE: BYTE_ENABLE_A NUMERIC "0"// Retrieval info: PRIVATE: BYTE_ENABLE_B NUMERIC "0"// Retrieval info: PRIVATE: BYTE_SIZE NUMERIC "8"// Retrieval info: PRIVATE: Clock_A NUMERIC "0"// Retrieval info: PRIVATE: Clock_B NUMERIC "0"// Retrieval info: PRIVATE: REGdata NUMERIC "1"// Retrieval info: PRIVATE: REGwraddress NUMERIC "1"// Retrieval info: PRIVATE: REGwren NUMERIC "1"// Retrieval info: PRIVATE: REGrdaddress NUMERIC "1"// Retrieval info: PRIVATE: REGrren NUMERIC "1"// Retrieval info: PRIVATE: REGq NUMERIC "1"// Retrieval info: PRIVATE: INDATA_REG_B NUMERIC "0"// Retrieval info: PRIVATE: WRADDR_REG_B NUMERIC "0"// Retrieval info: PRIVATE: OUTDATA_REG_B NUMERIC "0"// Retrieval info: PRIVATE: CLRdata NUMERIC "0"// Retrieval info: PRIVATE: CLRwren NUMERIC "0"// Retrieval info: PRIVATE: CLRwraddress NUMERIC "0"// Retrieval info: PRIVATE: CLRrdaddress NUMERIC "0"// Retrieval info: PRIVATE: CLRrren NUMERIC "0"// Retrieval info: PRIVATE: CLRq NUMERIC "0"// Retrieval info: PRIVATE: BYTEENA_ACLR_A NUMERIC "0"// Retrieval info: PRIVATE: INDATA_ACLR_B NUMERIC "0"// Retrieval info: PRIVATE: WRCTRL_ACLR_B NUMERIC "0"// Retrieval info: PRIVATE: WRADDR_ACLR_B NUMERIC "0"// Retrieval info: PRIVATE: OUTDATA_ACLR_B NUMERIC "0"// Retrieval info: PRIVATE: BYTEENA_ACLR_B NUMERIC "0"// Retrieval info: PRIVATE: enable NUMERIC "0"// Retrieval info: PRIVATE: CLOCK_ENABLE_INPUT_A NUMERIC "0"// Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_A NUMERIC "0"// Retrieval info: PRIVATE: CLOCK_ENABLE_INPUT_B NUMERIC "0"// Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_B NUMERIC "0"// Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0"// Retrieval info: PRIVATE: ADDRESSSTALL_B NUMERIC "0"// Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_MIXED_PORTS NUMERIC "2"// Retrieval info: PRIVATE: INIT_TO_SIM_X NUMERIC "0"// Retrieval info: PRIVATE: BlankMemory NUMERIC "1"// Retrieval info: PRIVATE: MIFfilename STRING ""// Retrieval info: PRIVATE: INIT_FILE_LAYOUT STRING "PORT_B"// Retrieval info: PRIVATE: JTAG_ENABLED NUMERIC "0"// Retrieval info: PRIVATE: JTAG_ID STRING "NONE"// Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone"// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone"// Retrieval info: CONSTANT: RAM_BLOCK_TYPE STRING "M4K"// Retrieval info: CONSTANT: OPERATION_MODE STRING "DUAL_PORT"// Retrieval info: CONSTANT: WIDTH_A NUMERIC "8"// Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "11"// Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "2048"// Retrieval info: CONSTANT: WIDTH_B NUMERIC "32"// Retrieval info: CONSTANT: WIDTHAD_B NUMERIC "9"// Retrieval info: CONSTANT: NUMWORDS_B NUMERIC "512"// Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram"// Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "1"// Retrieval info: CONSTANT: OUTDATA_REG_B STRING "UNREGISTERED"// Retrieval info: CONSTANT: INDATA_ACLR_A STRING "NONE"// Retrieval info: CONSTANT: WRCONTROL_ACLR_A STRING "NONE"// Retrieval info: CONSTANT: ADDRESS_ACLR_A STRING "NONE"// Retrieval info: CONSTANT: ADDRESS_REG_B STRING "CLOCK1"// Retrieval info: CONSTANT: ADDRESS_ACLR_B STRING "NONE"// Retrieval info: CONSTANT: OUTDATA_ACLR_B STRING "NONE"// Retrieval info: CONSTANT: POWER_UP_UNINITIALIZED STRING "FALSE"// Retrieval info: USED_PORT: data 0 0 8 0 INPUT NODEFVAL data[7..0]// Retrieval info: USED_PORT: wren 0 0 0 0 INPUT VCC wren// Retrieval info: USED_PORT: q 0 0 32 0 OUTPUT NODEFVAL q[31..0]// Retrieval info: USED_PORT: wraddress 0 0 11 0 INPUT NODEFVAL wraddress[10..0]// Retrieval info: USED_PORT: rdaddress 0 0 9 0 INPUT NODEFVAL rdaddress[8..0]// Retrieval info: USED_PORT: wrclock 0 0 0 0 INPUT NODEFVAL wrclock// Retrieval info: USED_PORT: rdclock 0 0 0 0 INPUT NODEFVAL rdclock// Retrieval info: CONNECT: @data_a 0 0 8 0 data 0 0 8 0// Retrieval info: CONNECT: @wren_a 0 0 0 0 wren 0 0 0 0// Retrieval info: CONNECT: q 0 0 32 0 @q_b 0 0 32 0// Retrieval info: CONNECT: @address_a 0 0 11 0 wraddress 0 0 11 0// Retrieval info: CONNECT: @address_b 0 0 9 0 rdaddress 0 0 9 0// Retrieval info: CONNECT: @clock0 0 0 0 0 wrclock 0 0 0 0// Retrieval info: CONNECT: @clock1 0 0 0 0 rdclock 0 0 0 0// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all// Retrieval info: GEN_FILE: TYPE_NORMAL ram2k_8to512_32.v TRUE// Retrieval info: GEN_FILE: TYPE_NORMAL ram2k_8to512_32.inc FALSE// Retrieval info: GEN_FILE: TYPE_NORMAL ram2k_8to512_32.cmp FALSE// Retrieval info: GEN_FILE: TYPE_NORMAL ram2k_8to512_32.bsf FALSE// Retrieval info: GEN_FILE: TYPE_NORMAL ram2k_8to512_32_inst.v FALSE// Retrieval info: GEN_FILE: TYPE_NORMAL ram2k_8to512_32_bb.v FALSE
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