dds_vhdl.fit.eqn

这个是相当不错的EDA编程

--SB1_q_a[9] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_a[9] at M4K_X13_Y12
--RAM Block Operation Mode: True Dual-Port
--Port A Depth: 1024, Port A Width: 4, Port B Depth: 1024, Port B Width: 4
--Port A Logical Depth: 1024, Port A Logical Width: 10, Port B Logical Depth: 1024, Port B Logical Width: 10
--Port A Input: Registered, Port A Output: Un-registered, Port B Input: Registered, Port B Output: Un-registered
SB1_q_a[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_a[9]_PORT_A_data_in_reg = DFFE(SB1_q_a[9]_PORT_A_data_in, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_a[9]_PORT_B_data_in_reg = DFFE(SB1_q_a[9]_PORT_B_data_in, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_a[9]_PORT_A_address_reg = DFFE(SB1_q_a[9]_PORT_A_address, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_a[9]_PORT_B_address_reg = DFFE(SB1_q_a[9]_PORT_B_address, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_write_enable = GND;
SB1_q_a[9]_PORT_A_write_enable_reg = DFFE(SB1_q_a[9]_PORT_A_write_enable, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_write_enable = TB1L62;
SB1_q_a[9]_PORT_B_write_enable_reg = DFFE(SB1_q_a[9]_PORT_B_write_enable, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_clock_0 = GLOBAL(CLK);
SB1_q_a[9]_clock_1 = GLOBAL(A1L5);
SB1_q_a[9]_PORT_A_data_out = MEMORY(SB1_q_a[9]_PORT_A_data_in_reg, SB1_q_a[9]_PORT_B_data_in_reg, SB1_q_a[9]_PORT_A_address_reg, SB1_q_a[9]_PORT_B_address_reg, SB1_q_a[9]_PORT_A_write_enable_reg, SB1_q_a[9]_PORT_B_write_enable_reg, , , SB1_q_a[9]_clock_0, SB1_q_a[9]_clock_1, , , , );
SB1_q_a[9] = SB1_q_a[9]_PORT_A_data_out[0];

--SB1_q_b[9] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_b[9] at M4K_X13_Y12
SB1_q_b[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_b[9]_PORT_A_data_in_reg = DFFE(SB1_q_b[9]_PORT_A_data_in, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_b[9]_PORT_B_data_in_reg = DFFE(SB1_q_b[9]_PORT_B_data_in, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_b[9]_PORT_A_address_reg = DFFE(SB1_q_b[9]_PORT_A_address, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_b[9]_PORT_B_address_reg = DFFE(SB1_q_b[9]_PORT_B_address, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_write_enable = GND;
SB1_q_b[9]_PORT_A_write_enable_reg = DFFE(SB1_q_b[9]_PORT_A_write_enable, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_write_enable = TB1L62;
SB1_q_b[9]_PORT_B_write_enable_reg = DFFE(SB1_q_b[9]_PORT_B_write_enable, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_clock_0 = GLOBAL(CLK);
SB1_q_b[9]_clock_1 = GLOBAL(A1L5);
SB1_q_b[9]_PORT_B_data_out = MEMORY(SB1_q_b[9]_PORT_A_data_in_reg, SB1_q_b[9]_PORT_B_data_in_reg, SB1_q_b[9]_PORT_A_address_reg, SB1_q_b[9]_PORT_B_address_reg, SB1_q_b[9]_PORT_A_write_enable_reg, SB1_q_b[9]_PORT_B_write_enable_reg, , , SB1_q_b[9]_clock_0, SB1_q_b[9]_clock_1, , , , );
SB1_q_b[9] = SB1_q_b[9]_PORT_B_data_out[0];

--SB1_q_a[0] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_a[0] at M4K_X13_Y12
SB1_q_a[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_a[9]_PORT_A_data_in_reg = DFFE(SB1_q_a[9]_PORT_A_data_in, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_a[9]_PORT_B_data_in_reg = DFFE(SB1_q_a[9]_PORT_B_data_in, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_a[9]_PORT_A_address_reg = DFFE(SB1_q_a[9]_PORT_A_address, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_a[9]_PORT_B_address_reg = DFFE(SB1_q_a[9]_PORT_B_address, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_write_enable = GND;
SB1_q_a[9]_PORT_A_write_enable_reg = DFFE(SB1_q_a[9]_PORT_A_write_enable, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_write_enable = TB1L62;
SB1_q_a[9]_PORT_B_write_enable_reg = DFFE(SB1_q_a[9]_PORT_B_write_enable, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_clock_0 = GLOBAL(CLK);
SB1_q_a[9]_clock_1 = GLOBAL(A1L5);
SB1_q_a[9]_PORT_A_data_out = MEMORY(SB1_q_a[9]_PORT_A_data_in_reg, SB1_q_a[9]_PORT_B_data_in_reg, SB1_q_a[9]_PORT_A_address_reg, SB1_q_a[9]_PORT_B_address_reg, SB1_q_a[9]_PORT_A_write_enable_reg, SB1_q_a[9]_PORT_B_write_enable_reg, , , SB1_q_a[9]_clock_0, SB1_q_a[9]_clock_1, , , , );
SB1_q_a[0] = SB1_q_a[9]_PORT_A_data_out[3];

--SB1_q_a[7] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_a[7] at M4K_X13_Y12
SB1_q_a[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_a[9]_PORT_A_data_in_reg = DFFE(SB1_q_a[9]_PORT_A_data_in, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_a[9]_PORT_B_data_in_reg = DFFE(SB1_q_a[9]_PORT_B_data_in, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_a[9]_PORT_A_address_reg = DFFE(SB1_q_a[9]_PORT_A_address, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_a[9]_PORT_B_address_reg = DFFE(SB1_q_a[9]_PORT_B_address, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_write_enable = GND;
SB1_q_a[9]_PORT_A_write_enable_reg = DFFE(SB1_q_a[9]_PORT_A_write_enable, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_write_enable = TB1L62;
SB1_q_a[9]_PORT_B_write_enable_reg = DFFE(SB1_q_a[9]_PORT_B_write_enable, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_clock_0 = GLOBAL(CLK);
SB1_q_a[9]_clock_1 = GLOBAL(A1L5);
SB1_q_a[9]_PORT_A_data_out = MEMORY(SB1_q_a[9]_PORT_A_data_in_reg, SB1_q_a[9]_PORT_B_data_in_reg, SB1_q_a[9]_PORT_A_address_reg, SB1_q_a[9]_PORT_B_address_reg, SB1_q_a[9]_PORT_A_write_enable_reg, SB1_q_a[9]_PORT_B_write_enable_reg, , , SB1_q_a[9]_clock_0, SB1_q_a[9]_clock_1, , , , );
SB1_q_a[7] = SB1_q_a[9]_PORT_A_data_out[2];

--SB1_q_a[8] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_a[8] at M4K_X13_Y12
SB1_q_a[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_a[9]_PORT_A_data_in_reg = DFFE(SB1_q_a[9]_PORT_A_data_in, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_a[9]_PORT_B_data_in_reg = DFFE(SB1_q_a[9]_PORT_B_data_in, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_a[9]_PORT_A_address_reg = DFFE(SB1_q_a[9]_PORT_A_address, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_a[9]_PORT_B_address_reg = DFFE(SB1_q_a[9]_PORT_B_address, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_PORT_A_write_enable = GND;
SB1_q_a[9]_PORT_A_write_enable_reg = DFFE(SB1_q_a[9]_PORT_A_write_enable, SB1_q_a[9]_clock_0, , , );
SB1_q_a[9]_PORT_B_write_enable = TB1L62;
SB1_q_a[9]_PORT_B_write_enable_reg = DFFE(SB1_q_a[9]_PORT_B_write_enable, SB1_q_a[9]_clock_1, , , );
SB1_q_a[9]_clock_0 = GLOBAL(CLK);
SB1_q_a[9]_clock_1 = GLOBAL(A1L5);
SB1_q_a[9]_PORT_A_data_out = MEMORY(SB1_q_a[9]_PORT_A_data_in_reg, SB1_q_a[9]_PORT_B_data_in_reg, SB1_q_a[9]_PORT_A_address_reg, SB1_q_a[9]_PORT_B_address_reg, SB1_q_a[9]_PORT_A_write_enable_reg, SB1_q_a[9]_PORT_B_write_enable_reg, , , SB1_q_a[9]_clock_0, SB1_q_a[9]_clock_1, , , , );
SB1_q_a[8] = SB1_q_a[9]_PORT_A_data_out[1];

--SB1_q_b[0] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_b[0] at M4K_X13_Y12
SB1_q_b[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_b[9]_PORT_A_data_in_reg = DFFE(SB1_q_b[9]_PORT_A_data_in, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_b[9]_PORT_B_data_in_reg = DFFE(SB1_q_b[9]_PORT_B_data_in, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_b[9]_PORT_A_address_reg = DFFE(SB1_q_b[9]_PORT_A_address, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_b[9]_PORT_B_address_reg = DFFE(SB1_q_b[9]_PORT_B_address, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_write_enable = GND;
SB1_q_b[9]_PORT_A_write_enable_reg = DFFE(SB1_q_b[9]_PORT_A_write_enable, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_write_enable = TB1L62;
SB1_q_b[9]_PORT_B_write_enable_reg = DFFE(SB1_q_b[9]_PORT_B_write_enable, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_clock_0 = GLOBAL(CLK);
SB1_q_b[9]_clock_1 = GLOBAL(A1L5);
SB1_q_b[9]_PORT_B_data_out = MEMORY(SB1_q_b[9]_PORT_A_data_in_reg, SB1_q_b[9]_PORT_B_data_in_reg, SB1_q_b[9]_PORT_A_address_reg, SB1_q_b[9]_PORT_B_address_reg, SB1_q_b[9]_PORT_A_write_enable_reg, SB1_q_b[9]_PORT_B_write_enable_reg, , , SB1_q_b[9]_clock_0, SB1_q_b[9]_clock_1, , , , );
SB1_q_b[0] = SB1_q_b[9]_PORT_B_data_out[3];

--SB1_q_b[7] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_b[7] at M4K_X13_Y12
SB1_q_b[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_b[9]_PORT_A_data_in_reg = DFFE(SB1_q_b[9]_PORT_A_data_in, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_b[9]_PORT_B_data_in_reg = DFFE(SB1_q_b[9]_PORT_B_data_in, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_b[9]_PORT_A_address_reg = DFFE(SB1_q_b[9]_PORT_A_address, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);
SB1_q_b[9]_PORT_B_address_reg = DFFE(SB1_q_b[9]_PORT_B_address, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_write_enable = GND;
SB1_q_b[9]_PORT_A_write_enable_reg = DFFE(SB1_q_b[9]_PORT_A_write_enable, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_write_enable = TB1L62;
SB1_q_b[9]_PORT_B_write_enable_reg = DFFE(SB1_q_b[9]_PORT_B_write_enable, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_clock_0 = GLOBAL(CLK);
SB1_q_b[9]_clock_1 = GLOBAL(A1L5);
SB1_q_b[9]_PORT_B_data_out = MEMORY(SB1_q_b[9]_PORT_A_data_in_reg, SB1_q_b[9]_PORT_B_data_in_reg, SB1_q_b[9]_PORT_A_address_reg, SB1_q_b[9]_PORT_B_address_reg, SB1_q_b[9]_PORT_A_write_enable_reg, SB1_q_b[9]_PORT_B_write_enable_reg, , , SB1_q_b[9]_clock_0, SB1_q_b[9]_clock_1, , , , );
SB1_q_b[7] = SB1_q_b[9]_PORT_B_data_out[2];

--SB1_q_b[8] is SIN_ROM:u3|altsyncram:altsyncram_component|altsyncram_gmu:auto_generated|altsyncram_8kc2:altsyncram1|q_b[8] at M4K_X13_Y12
SB1_q_b[9]_PORT_A_data_in = BUS(VCC, VCC, VCC, VCC);
SB1_q_b[9]_PORT_A_data_in_reg = DFFE(SB1_q_b[9]_PORT_A_data_in, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_data_in = BUS(TB1_ram_rom_data_reg[9], TB1_ram_rom_data_reg[8], TB1_ram_rom_data_reg[7], TB1_ram_rom_data_reg[0]);
SB1_q_b[9]_PORT_B_data_in_reg = DFFE(SB1_q_b[9]_PORT_B_data_in, SB1_q_b[9]_clock_1, , , );
SB1_q_b[9]_PORT_A_address = BUS(H1_DOUT[0], H1_DOUT[1], H1_DOUT[2], H1_DOUT[3], H1_DOUT[4], H1_DOUT[5], H1_DOUT[6], H1_DOUT[7], H1_DOUT[8], H1_DOUT[9]);
SB1_q_b[9]_PORT_A_address_reg = DFFE(SB1_q_b[9]_PORT_A_address, SB1_q_b[9]_clock_0, , , );
SB1_q_b[9]_PORT_B_address = BUS(UB1_safe_q[0], UB1_safe_q[1], UB1_safe_q[2], UB1_safe_q[3], UB1_safe_q[4], UB1_safe_q[5], UB1_safe_q[6], UB1_safe_q[7], UB1_safe_q[8], UB1_safe_q[9]);