sf_df_rom_sinx.fit.eqn

来自「在EDA开发软件QuartusII上利用VHDL语言实现DDS信号发生器」· EQN 代码 · 共 433 行 · 第 1/2 页

--F1_COUT is divf_rom_sinx:u2|divf:u1|COUT at LC1_C8
--operation mode is normal

F1_COUT_lut_out = E2_q[3] & E2_q[2] & E2_q[1] & E2_q[0];
F1_COUT = DFFEA(F1_COUT_lut_out, GLOBAL(clkk), , , , , );

--F1L2Q is divf_rom_sinx:u2|divf:u1|COUT~0 at LC1_C8
--operation mode is normal

F1L2Q = F1_COUT;


--E2_q[3] is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[3] at LC5_C8
--operation mode is up_dn_cntr

E2_q[3]_lut_out = (E2_q[3] $ E2L7 & F1L3) # (E1_q[3] & !F1L3);
E2_q[3] = DFFEA(E2_q[3]_lut_out, GLOBAL(clkk), , , , , );

--E2L71Q is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[3]~0 at LC5_C8
--operation mode is up_dn_cntr

E2L71Q = E2_q[3];


--E2_q[2] is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[2] at LC4_C8
--operation mode is up_dn_cntr

E2_q[2]_lut_out = (E2_q[2] $ E2L5 & F1L3) # (E1_q[2] & !F1L3);
E2_q[2] = DFFEA(E2_q[2]_lut_out, GLOBAL(clkk), , , , , );

--E2L51Q is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[2]~1 at LC4_C8
--operation mode is up_dn_cntr

E2L51Q = E2_q[2];

--E2L7 is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|counter_cell[2]~COUT at LC4_C8
--operation mode is up_dn_cntr

E2L7 = CARRY(E2_q[2] & (E2L5));


--E2_q[1] is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[1] at LC3_C8
--operation mode is up_dn_cntr

E2_q[1]_lut_out = (E2_q[1] $ E2L3 & F1L3) # (E1_q[1] & !F1L3);
E2_q[1] = DFFEA(E2_q[1]_lut_out, GLOBAL(clkk), , , , , );

--E2L31Q is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[1]~2 at LC3_C8
--operation mode is up_dn_cntr

E2L31Q = E2_q[1];

--E2L5 is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|counter_cell[1]~COUT at LC3_C8
--operation mode is up_dn_cntr

E2L5 = CARRY(E2_q[1] & (E2L3));


--E2_q[0] is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[0] at LC2_C8
--operation mode is up_dn_cntr

E2_q[0]_lut_out = (!E2_q[0] & F1L3) # (E1_q[0] & !F1L3);
E2_q[0] = DFFEA(E2_q[0]_lut_out, GLOBAL(clkk), , , , , );

--E2L11Q is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|q[0]~3 at LC2_C8
--operation mode is up_dn_cntr

E2L11Q = E2_q[0];

--E2L3 is divf_rom_sinx:u2|divf:u1|lpm_counter:CNT4_rtl_1|alt_counter_f10ke:wysi_counter|counter_cell[0]~COUT at LC2_C8
--operation mode is up_dn_cntr

E2L3 = CARRY(E2_q[0]);


--F1L3 is divf_rom_sinx:u2|divf:u1|LessThan~34 at LC6_C8
--operation mode is normal

F1L3 = !E2_q[0] # !E2_q[1] # !E2_q[2] # !E2_q[3];

--F1L4 is divf_rom_sinx:u2|divf:u1|LessThan~36 at LC6_C8
--operation mode is normal

F1L4 = !E2_q[0] # !E2_q[1] # !E2_q[2] # !E2_q[3];


--E1_q[3] is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[3] at LC4_C7
--operation mode is clrb_cntr

E1_q[3]_lut_out = (E1_q[3] $ (en & E1L7)) & VCC;
E1_q[3] = DFFEA(E1_q[3]_lut_out, GLOBAL(clkk), , , en, , );

--E1L71Q is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[3]~0 at LC4_C7
--operation mode is clrb_cntr

E1L71Q = E1_q[3];


--E1_q[2] is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[2] at LC3_C7
--operation mode is clrb_cntr

E1_q[2]_lut_out = (E1_q[2] $ (en & E1L5)) & VCC;
E1_q[2] = DFFEA(E1_q[2]_lut_out, GLOBAL(clkk), , , en, , );

--E1L51Q is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[2]~1 at LC3_C7
--operation mode is clrb_cntr

E1L51Q = E1_q[2];

--E1L7 is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|counter_cell[2]~COUT at LC3_C7
--operation mode is clrb_cntr

E1L7 = CARRY(E1_q[2] & (E1L5));


--E1_q[1] is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[1] at LC2_C7
--operation mode is clrb_cntr

E1_q[1]_lut_out = (E1_q[1] $ (en & E1L3)) & VCC;
E1_q[1] = DFFEA(E1_q[1]_lut_out, GLOBAL(clkk), , , en, , );

--E1L31Q is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[1]~2 at LC2_C7
--operation mode is clrb_cntr

E1L31Q = E1_q[1];

--E1L5 is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|counter_cell[1]~COUT at LC2_C7
--operation mode is clrb_cntr

E1L5 = CARRY(E1_q[1] & (E1L3));


--E1_q[0] is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[0] at LC1_C7
--operation mode is clrb_cntr

E1_q[0]_lut_out = (en $ E1_q[0]) & VCC;
E1_q[0] = DFFEA(E1_q[0]_lut_out, GLOBAL(clkk), , , en, , );

--E1L11Q is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|q[0]~3 at LC1_C7
--operation mode is clrb_cntr

E1L11Q = E1_q[0];

--E1L3 is SCANCNT4B:u1|lpm_counter:CNT4_rtl_2|alt_counter_f10ke:wysi_counter|counter_cell[0]~COUT at LC1_C7
--operation mode is clrb_cntr

E1L3 = CARRY(E1_q[0]);


--clkk is clkk at PIN_2
--operation mode is input

clkk = INPUT();


--en is en at PIN_5
--operation mode is input

en = INPUT();


--ff is ff at PIN_60
--operation mode is output

ff = OUTPUT(G1_cout);


--Da_data[0] is Da_data[0] at PIN_39
--operation mode is output

Da_data[0] = OUTPUT(K1_q[0]);


--Da_data[1] is Da_data[1] at PIN_47
--operation mode is output

Da_data[1] = OUTPUT(K1_q[1]);


--Da_data[2] is Da_data[2] at PIN_48
--operation mode is output

Da_data[2] = OUTPUT(K1_q[2]);


--Da_data[3] is Da_data[3] at PIN_49
--operation mode is output

Da_data[3] = OUTPUT(K1_q[3]);


--Da_data[4] is Da_data[4] at PIN_50
--operation mode is output

Da_data[4] = OUTPUT(K1_q[4]);


--Da_data[5] is Da_data[5] at PIN_51
--operation mode is output

Da_data[5] = OUTPUT(K1_q[5]);


--Da_data[6] is Da_data[6] at PIN_52
--operation mode is output

Da_data[6] = OUTPUT(K1_q[6]);


--Da_data[7] is Da_data[7] at PIN_53
--operation mode is output

Da_data[7] = OUTPUT(K1_q[7]);