⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 dds.fit.eqn

📁 多功能函数发生器
💻 EQN
📖 第 1 页 / 共 5 页
字号:
-- 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.
--V1_q_a[0] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_a[0] at M4K_X13_Y9
--RAM Block Operation Mode: True Dual-Port
--Port A Depth: 256, Port A Width: 8, Port B Depth: 256, Port B Width: 8
--Port A Logical Depth: 256, Port A Logical Width: 8, Port B Logical Depth: 256, Port B Logical Width: 8
--Port A Input: Registered, Port A Output: Un-registered, Port B Input: Registered, Port B Output: Un-registered
V1_q_a[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_a[0]_PORT_A_data_in_reg = DFFE(V1_q_a[0]_PORT_A_data_in, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_a[0]_PORT_B_data_in_reg = DFFE(V1_q_a[0]_PORT_B_data_in, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_a[0]_PORT_A_address_reg = DFFE(V1_q_a[0]_PORT_A_address, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);
V1_q_a[0]_PORT_B_address_reg = DFFE(V1_q_a[0]_PORT_B_address, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_write_enable = GND;
V1_q_a[0]_PORT_A_write_enable_reg = DFFE(V1_q_a[0]_PORT_A_write_enable, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_write_enable = T2L2;
V1_q_a[0]_PORT_B_write_enable_reg = DFFE(V1_q_a[0]_PORT_B_write_enable, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_clock_0 = GLOBAL(clk);
V1_q_a[0]_clock_1 = GLOBAL(A1L5);
V1_q_a[0]_PORT_A_data_out = MEMORY(V1_q_a[0]_PORT_A_data_in_reg, V1_q_a[0]_PORT_B_data_in_reg, V1_q_a[0]_PORT_A_address_reg, V1_q_a[0]_PORT_B_address_reg, V1_q_a[0]_PORT_A_write_enable_reg, V1_q_a[0]_PORT_B_write_enable_reg, , , V1_q_a[0]_clock_0, V1_q_a[0]_clock_1, , , , );
V1_q_a[0] = V1_q_a[0]_PORT_A_data_out[0];

--V1_q_b[0] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_b[0] at M4K_X13_Y9
V1_q_b[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_b[0]_PORT_A_data_in_reg = DFFE(V1_q_b[0]_PORT_A_data_in, V1_q_b[0]_clock_0, , , );
V1_q_b[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_b[0]_PORT_B_data_in_reg = DFFE(V1_q_b[0]_PORT_B_data_in, V1_q_b[0]_clock_1, , , );
V1_q_b[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_b[0]_PORT_A_address_reg = DFFE(V1_q_b[0]_PORT_A_address, V1_q_b[0]_clock_0, , , );
V1_q_b[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);
V1_q_b[0]_PORT_B_address_reg = DFFE(V1_q_b[0]_PORT_B_address, V1_q_b[0]_clock_1, , , );
V1_q_b[0]_PORT_A_write_enable = GND;
V1_q_b[0]_PORT_A_write_enable_reg = DFFE(V1_q_b[0]_PORT_A_write_enable, V1_q_b[0]_clock_0, , , );
V1_q_b[0]_PORT_B_write_enable = T2L2;
V1_q_b[0]_PORT_B_write_enable_reg = DFFE(V1_q_b[0]_PORT_B_write_enable, V1_q_b[0]_clock_1, , , );
V1_q_b[0]_clock_0 = GLOBAL(clk);
V1_q_b[0]_clock_1 = GLOBAL(A1L5);
V1_q_b[0]_PORT_B_data_out = MEMORY(V1_q_b[0]_PORT_A_data_in_reg, V1_q_b[0]_PORT_B_data_in_reg, V1_q_b[0]_PORT_A_address_reg, V1_q_b[0]_PORT_B_address_reg, V1_q_b[0]_PORT_A_write_enable_reg, V1_q_b[0]_PORT_B_write_enable_reg, , , V1_q_b[0]_clock_0, V1_q_b[0]_clock_1, , , , );
V1_q_b[0] = V1_q_b[0]_PORT_B_data_out[0];

--V1_q_a[7] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_a[7] at M4K_X13_Y9
V1_q_a[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_a[0]_PORT_A_data_in_reg = DFFE(V1_q_a[0]_PORT_A_data_in, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_a[0]_PORT_B_data_in_reg = DFFE(V1_q_a[0]_PORT_B_data_in, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_a[0]_PORT_A_address_reg = DFFE(V1_q_a[0]_PORT_A_address, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);
V1_q_a[0]_PORT_B_address_reg = DFFE(V1_q_a[0]_PORT_B_address, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_write_enable = GND;
V1_q_a[0]_PORT_A_write_enable_reg = DFFE(V1_q_a[0]_PORT_A_write_enable, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_write_enable = T2L2;
V1_q_a[0]_PORT_B_write_enable_reg = DFFE(V1_q_a[0]_PORT_B_write_enable, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_clock_0 = GLOBAL(clk);
V1_q_a[0]_clock_1 = GLOBAL(A1L5);
V1_q_a[0]_PORT_A_data_out = MEMORY(V1_q_a[0]_PORT_A_data_in_reg, V1_q_a[0]_PORT_B_data_in_reg, V1_q_a[0]_PORT_A_address_reg, V1_q_a[0]_PORT_B_address_reg, V1_q_a[0]_PORT_A_write_enable_reg, V1_q_a[0]_PORT_B_write_enable_reg, , , V1_q_a[0]_clock_0, V1_q_a[0]_clock_1, , , , );
V1_q_a[7] = V1_q_a[0]_PORT_A_data_out[7];

--V1_q_a[6] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_a[6] at M4K_X13_Y9
V1_q_a[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_a[0]_PORT_A_data_in_reg = DFFE(V1_q_a[0]_PORT_A_data_in, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_a[0]_PORT_B_data_in_reg = DFFE(V1_q_a[0]_PORT_B_data_in, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_a[0]_PORT_A_address_reg = DFFE(V1_q_a[0]_PORT_A_address, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);
V1_q_a[0]_PORT_B_address_reg = DFFE(V1_q_a[0]_PORT_B_address, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_write_enable = GND;
V1_q_a[0]_PORT_A_write_enable_reg = DFFE(V1_q_a[0]_PORT_A_write_enable, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_write_enable = T2L2;
V1_q_a[0]_PORT_B_write_enable_reg = DFFE(V1_q_a[0]_PORT_B_write_enable, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_clock_0 = GLOBAL(clk);
V1_q_a[0]_clock_1 = GLOBAL(A1L5);
V1_q_a[0]_PORT_A_data_out = MEMORY(V1_q_a[0]_PORT_A_data_in_reg, V1_q_a[0]_PORT_B_data_in_reg, V1_q_a[0]_PORT_A_address_reg, V1_q_a[0]_PORT_B_address_reg, V1_q_a[0]_PORT_A_write_enable_reg, V1_q_a[0]_PORT_B_write_enable_reg, , , V1_q_a[0]_clock_0, V1_q_a[0]_clock_1, , , , );
V1_q_a[6] = V1_q_a[0]_PORT_A_data_out[6];

--V1_q_a[5] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_a[5] at M4K_X13_Y9
V1_q_a[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_a[0]_PORT_A_data_in_reg = DFFE(V1_q_a[0]_PORT_A_data_in, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_a[0]_PORT_B_data_in_reg = DFFE(V1_q_a[0]_PORT_B_data_in, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_a[0]_PORT_A_address_reg = DFFE(V1_q_a[0]_PORT_A_address, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);
V1_q_a[0]_PORT_B_address_reg = DFFE(V1_q_a[0]_PORT_B_address, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_write_enable = GND;
V1_q_a[0]_PORT_A_write_enable_reg = DFFE(V1_q_a[0]_PORT_A_write_enable, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_write_enable = T2L2;
V1_q_a[0]_PORT_B_write_enable_reg = DFFE(V1_q_a[0]_PORT_B_write_enable, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_clock_0 = GLOBAL(clk);
V1_q_a[0]_clock_1 = GLOBAL(A1L5);
V1_q_a[0]_PORT_A_data_out = MEMORY(V1_q_a[0]_PORT_A_data_in_reg, V1_q_a[0]_PORT_B_data_in_reg, V1_q_a[0]_PORT_A_address_reg, V1_q_a[0]_PORT_B_address_reg, V1_q_a[0]_PORT_A_write_enable_reg, V1_q_a[0]_PORT_B_write_enable_reg, , , V1_q_a[0]_clock_0, V1_q_a[0]_clock_1, , , , );
V1_q_a[5] = V1_q_a[0]_PORT_A_data_out[5];

--V1_q_a[4] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_a[4] at M4K_X13_Y9
V1_q_a[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_a[0]_PORT_A_data_in_reg = DFFE(V1_q_a[0]_PORT_A_data_in, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_a[0]_PORT_B_data_in_reg = DFFE(V1_q_a[0]_PORT_B_data_in, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_a[0]_PORT_A_address_reg = DFFE(V1_q_a[0]_PORT_A_address, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);
V1_q_a[0]_PORT_B_address_reg = DFFE(V1_q_a[0]_PORT_B_address, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_write_enable = GND;
V1_q_a[0]_PORT_A_write_enable_reg = DFFE(V1_q_a[0]_PORT_A_write_enable, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_write_enable = T2L2;
V1_q_a[0]_PORT_B_write_enable_reg = DFFE(V1_q_a[0]_PORT_B_write_enable, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_clock_0 = GLOBAL(clk);
V1_q_a[0]_clock_1 = GLOBAL(A1L5);
V1_q_a[0]_PORT_A_data_out = MEMORY(V1_q_a[0]_PORT_A_data_in_reg, V1_q_a[0]_PORT_B_data_in_reg, V1_q_a[0]_PORT_A_address_reg, V1_q_a[0]_PORT_B_address_reg, V1_q_a[0]_PORT_A_write_enable_reg, V1_q_a[0]_PORT_B_write_enable_reg, , , V1_q_a[0]_clock_0, V1_q_a[0]_clock_1, , , , );
V1_q_a[4] = V1_q_a[0]_PORT_A_data_out[4];

--V1_q_a[3] is data_f:u32|altsyncram:altsyncram_component|altsyncram_pht:auto_generated|altsyncram_2ab2:altsyncram1|q_a[3] at M4K_X13_Y9
V1_q_a[0]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC, VCC, VCC, VCC, VCC);
V1_q_a[0]_PORT_A_data_in_reg = DFFE(V1_q_a[0]_PORT_A_data_in, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_data_in = BUS(T2_ram_rom_data_reg[0], T2_ram_rom_data_reg[1], T2_ram_rom_data_reg[2], T2_ram_rom_data_reg[3], T2_ram_rom_data_reg[4], T2_ram_rom_data_reg[5], T2_ram_rom_data_reg[6], T2_ram_rom_data_reg[7]);
V1_q_a[0]_PORT_B_data_in_reg = DFFE(V1_q_a[0]_PORT_B_data_in, V1_q_a[0]_clock_1, , , );
V1_q_a[0]_PORT_A_address = BUS(C1_s[8], C1_s[9], C1_s[10], C1_s[11], C1_s[12], C1_s[13], C1_s[14], C1_s[15]);
V1_q_a[0]_PORT_A_address_reg = DFFE(V1_q_a[0]_PORT_A_address, V1_q_a[0]_clock_0, , , );
V1_q_a[0]_PORT_B_address = BUS(T2_ram_rom_addr_reg[0], T2_ram_rom_addr_reg[1], T2_ram_rom_addr_reg[2], T2_ram_rom_addr_reg[3], T2_ram_rom_addr_reg[4], T2_ram_rom_addr_reg[5], T2_ram_rom_addr_reg[6], T2_ram_rom_addr_reg[7]);

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -