pipemult.fit.eqn

郑亚民版的可编程逻辑器件开发软件quatus ii里的一些例程

K81_sout_node[0]_lut_out = K9L12 $ F1_decoder_node[6][0];
K81_sout_node[0] = DFFEAS(K81_sout_node[0]_lut_out, GLOBAL(clk), VCC, , , , , , );

--K81L3 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[1]|addcore:adder|a_csnbuffer:result_node|sout_node[0]~107 at LC_X19_Y3_N0
--operation mode is arithmetic

K81L3_cout_0 = K9L12 & F1_decoder_node[6][0];
K81L3 = CARRY(K81L3_cout_0);

--K81L4 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[1]|addcore:adder|a_csnbuffer:result_node|sout_node[0]~107COUT1_111 at LC_X19_Y3_N0
--operation mode is arithmetic

K81L4_cout_1 = K9L12 & F1_decoder_node[6][0];
K81L4 = CARRY(K81L4_cout_1);


--K51_sout_node[3] is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|sout_node[3] at LC_X21_Y2_N3
--operation mode is arithmetic

K51_sout_node[3]_lut_out = K6L12 $ K3L02 $ K51L9;
K51_sout_node[3] = DFFEAS(K51_sout_node[3]_lut_out, GLOBAL(clk), VCC, , , , , , );

--K51L21 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|sout_node[3]~103 at LC_X21_Y2_N3
--operation mode is arithmetic

K51L21_cout_0 = K6L12 & !K3L02 & !K51L9 # !K6L12 & (!K51L9 # !K3L02);
K51L21 = CARRY(K51L21_cout_0);

--K51L31 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|sout_node[3]~103COUT1_114 at LC_X21_Y2_N3
--operation mode is arithmetic

K51L31_cout_1 = K6L12 & !K3L02 & !K51L01 # !K6L12 & (!K51L01 # !K3L02);
K51L31 = CARRY(K51L31_cout_1);


--K51_sout_node[2] is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|sout_node[2] at LC_X21_Y2_N2
--operation mode is arithmetic

K51_sout_node[2]_lut_out = K6L42 $ K3L42 $ !K51L6;
K51_sout_node[2] = DFFEAS(K51_sout_node[2]_lut_out, GLOBAL(clk), VCC, , , , , , );

--K51L9 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|sout_node[2]~107 at LC_X21_Y2_N2
--operation mode is arithmetic

K51L9_cout_0 = K6L42 & (K3L42 # !K51L6) # !K6L42 & K3L42 & !K51L6;
K51L9 = CARRY(K51L9_cout_0);

--K51L01 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|sout_node[2]~107COUT1_113 at LC_X21_Y2_N2
--operation mode is arithmetic

K51L01_cout_1 = K6L42 & (K3L42 # !K51L7) # !K6L42 & K3L42 & !K51L7;
K51L01 = CARRY(K51L01_cout_1);


--G2_drop_bits_node[1][0] is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|drop_bits_node[1][0] at LC_X19_Y1_N8
--operation mode is normal

G2_drop_bits_node[1][0]_lut_out = GND;
G2_drop_bits_node[1][0] = DFFEAS(G2_drop_bits_node[1][0]_lut_out, GLOBAL(clk), VCC, , , F1_decoder_node[4][0], , , VCC);


--K3L1 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~151 at LC_X20_Y2_N2
--operation mode is arithmetic

K3L1 = F1_decoder_node[1][2] $ F1_decoder_node[0][3] $ !K3L5;

--K3L2 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~153 at LC_X20_Y2_N2
--operation mode is arithmetic

K3L2_cout_0 = F1_decoder_node[1][2] & (F1_decoder_node[0][3] # !K3L5) # !F1_decoder_node[1][2] & F1_decoder_node[0][3] & !K3L5;
K3L2 = CARRY(K3L2_cout_0);

--K3L3 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~153COUT1_199 at LC_X20_Y2_N2
--operation mode is arithmetic

K3L3_cout_1 = F1_decoder_node[1][2] & (F1_decoder_node[0][3] # !K3L6) # !F1_decoder_node[1][2] & F1_decoder_node[0][3] & !K3L6;
K3L3 = CARRY(K3L3_cout_1);


--K6L1 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[1]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~151 at LC_X22_Y2_N0
--operation mode is arithmetic

K6L1 = F1_decoder_node[3][0] $ F1_decoder_node[2][1];

--K6L2 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[1]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~153 at LC_X22_Y2_N0
--operation mode is arithmetic

K6L2_cout_0 = F1_decoder_node[3][0] & F1_decoder_node[2][1];
K6L2 = CARRY(K6L2_cout_0);

--K6L3 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[1]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~153COUT1_197 at LC_X22_Y2_N0
--operation mode is arithmetic

K6L3_cout_1 = F1_decoder_node[3][0] & F1_decoder_node[2][1];
K6L3 = CARRY(K6L3_cout_1);


--K3L4 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~156 at LC_X20_Y2_N1
--operation mode is arithmetic

K3L4 = F1_decoder_node[1][1] $ F1_decoder_node[0][2] $ K3L8;

--K3L5 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~158 at LC_X20_Y2_N1
--operation mode is arithmetic

K3L5_cout_0 = F1_decoder_node[1][1] & !F1_decoder_node[0][2] & !K3L8 # !F1_decoder_node[1][1] & (!K3L8 # !F1_decoder_node[0][2]);
K3L5 = CARRY(K3L5_cout_0);

--K3L6 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~158COUT1_198 at LC_X20_Y2_N1
--operation mode is arithmetic

K3L6_cout_1 = F1_decoder_node[1][1] & !F1_decoder_node[0][2] & !K3L9 # !F1_decoder_node[1][1] & (!K3L9 # !F1_decoder_node[0][2]);
K3L6 = CARRY(K3L6_cout_1);


--F1_decoder_node[2][0] is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|decoder_node[2][0] at LC_X19_Y1_N6
--operation mode is normal

F1_decoder_node[2][0]_lut_out = dataa[0] & datab[2];
F1_decoder_node[2][0] = DFFEAS(F1_decoder_node[2][0]_lut_out, GLOBAL(clk), VCC, , , , , , );


--G2_drop_bits_node[0][1] is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|mpar_add:sub_par_add|drop_bits_node[0][1] at LC_X20_Y2_N0
--operation mode is arithmetic

G2_drop_bits_node[0][1]_lut_out = F1_decoder_node[0][1] $ F1_decoder_node[1][0];
G2_drop_bits_node[0][1] = DFFEAS(G2_drop_bits_node[0][1]_lut_out, GLOBAL(clk), VCC, , , , , , );

--K3L8 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~163 at LC_X20_Y2_N0
--operation mode is arithmetic

K3L8_cout_0 = F1_decoder_node[0][1] & F1_decoder_node[1][0];
K3L8 = CARRY(K3L8_cout_0);

--K3L9 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[0]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~163COUT1_197 at LC_X20_Y2_N0
--operation mode is arithmetic

K3L9_cout_1 = F1_decoder_node[0][1] & F1_decoder_node[1][0];
K3L9 = CARRY(K3L9_cout_1);


--F1_decoder_node[0][0] is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|decoder_node[0][0] at LC_X19_Y1_N9
--operation mode is normal

F1_decoder_node[0][0]_lut_out = dataa[0] & (datab[0]);
F1_decoder_node[0][0] = DFFEAS(F1_decoder_node[0][0]_lut_out, GLOBAL(clk), VCC, , , , , , );


--K21L1 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[3]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~151 at LC_X20_Y4_N8
--operation mode is normal

K21L1_carry_eqn = (!K21L21 & K21L3) # (K21L21 & K21L4);
K21L1 = !K21L1_carry_eqn;


--K21L2 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[3]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~156 at LC_X20_Y4_N7
--operation mode is arithmetic

K21L2_carry_eqn = (!K21L21 & K21L6) # (K21L21 & K21L7);
K21L2 = F1_decoder_node[7][7] $ K21L2_carry_eqn;

--K21L3 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[3]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~158 at LC_X20_Y4_N7
--operation mode is arithmetic

K21L3_cout_0 = !K21L6 # !F1_decoder_node[7][7];
K21L3 = CARRY(K21L3_cout_0);

--K21L4 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[3]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~158COUT1_202 at LC_X20_Y4_N7
--operation mode is arithmetic

K21L4_cout_1 = !K21L7 # !F1_decoder_node[7][7];
K21L4 = CARRY(K21L4_cout_1);


--K9L1 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[2]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~151 at LC_X20_Y3_N8
--operation mode is normal

K9L1_carry_eqn = (!K9L21 & K9L3) # (K9L21 & K9L4);
K9L1 = !K9L1_carry_eqn;


--K21L5 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[3]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~161 at LC_X20_Y4_N6
--operation mode is arithmetic

K21L5_carry_eqn = (!K21L21 & K21L9) # (K21L21 & K21L01);
K21L5 = F1_decoder_node[7][6] $ F1_decoder_node[6][7] $ !K21L5_carry_eqn;

--K21L6 is mult:inst|lpm_mult:lpm_mult_component|multcore:mult_core|mpar_add:padder|lpm_add_sub:adder[3]|addcore:adder|a_csnbuffer:result_node|cs_buffer[0]~163 at LC_X20_Y4_N6
--operation mode is arithmetic

K21L6_cout_0 = F1_decoder_node[7][6] & (F1_decoder_node[6][7] # !K21L9) # !F1_decoder_node[7][6] & F1_decoder_node[6][7] & !K21L9;
K21L6 = CARRY(K21L6_cout_0);

--K21L7 is mult:ins