fir31.fit.eqn

设计一个线性相位FIR滤波器（31阶） 输入8位

--A1L6 is fout4[0]~0COUT0 at LC_X41_Y21_N3
--operation mode is arithmetic

A1L6_cout_0 = A1L102 & A1L252;
A1L6 = CARRY(A1L6_cout_0);

--A1L7 is fout4[0]~0COUT1 at LC_X41_Y21_N3
--operation mode is arithmetic

A1L7_cout_1 = A1L102 & A1L252;
A1L7 = CARRY(A1L7_cout_1);


--A1L8 is fout4[0]~1 at LC_X41_Y21_N4
--operation mode is arithmetic

A1L8 = CARRY(A1L502 & !A1L652 & !A1L7 # !A1L502 & (!A1L7 # !A1L652));


--A1L01 is fout4[0]~2COUT0 at LC_X41_Y21_N5
--operation mode is arithmetic

A1L01_cout_0 = A1L702 & (A1L852 # !A1L8) # !A1L702 & A1L852 & !A1L8;
A1L01 = CARRY(A1L01_cout_0);

--A1L11 is fout4[0]~2COUT1 at LC_X41_Y21_N5
--operation mode is arithmetic

A1L11_cout_1 = A1L702 & (A1L852 # !A1L8) # !A1L702 & A1L852 & !A1L8;
A1L11 = CARRY(A1L11_cout_1);


--A1L31 is fout4[0]~3COUT0 at LC_X41_Y21_N6
--operation mode is arithmetic

A1L31_cout_0 = A1L262 & !A1L112 & !A1L01 # !A1L262 & (!A1L01 # !A1L112);
A1L31 = CARRY(A1L31_cout_0);

--A1L41 is fout4[0]~3COUT1 at LC_X41_Y21_N6
--operation mode is arithmetic

A1L41_cout_1 = A1L262 & !A1L112 & !A1L11 # !A1L262 & (!A1L11 # !A1L112);
A1L41 = CARRY(A1L41_cout_1);


--A1L61 is fout4[0]~4COUT0 at LC_X41_Y21_N7
--operation mode is arithmetic

A1L61_cout_0 = A1L662 & (A1L512 # !A1L31) # !A1L662 & A1L512 & !A1L31;
A1L61 = CARRY(A1L61_cout_0);

--A1L71 is fout4[0]~4COUT1 at LC_X41_Y21_N7
--operation mode is arithmetic

A1L71_cout_1 = A1L662 & (A1L512 # !A1L41) # !A1L662 & A1L512 & !A1L41;
A1L71 = CARRY(A1L71_cout_1);


--A1L91 is fout4[0]~5COUT0 at LC_X41_Y21_N8
--operation mode is arithmetic

A1L91_cout_0 = A1L912 & !A1L072 & !A1L61 # !A1L912 & (!A1L61 # !A1L072);
A1L91 = CARRY(A1L91_cout_0);

--A1L02 is fout4[0]~5COUT1 at LC_X41_Y21_N8
--operation mode is arithmetic

A1L02_cout_1 = A1L912 & !A1L072 & !A1L71 # !A1L912 & (!A1L71 # !A1L072);
A1L02 = CARRY(A1L02_cout_1);


--A1L12 is fout4[0]~6 at LC_X41_Y21_N9
--operation mode is arithmetic

A1L12 = CARRY(A1L472 & (A1L322 # !A1L02) # !A1L472 & A1L322 & !A1L02);


--fout4[0] is fout4[0] at LC_X41_Y20_N0
--operation mode is arithmetic

fout4[0]_carry_eqn = A1L12;
fout4[0]_lut_out = A1L672 $ A1L522 $ fout4[0]_carry_eqn;
fout4[0] = DFFEA(fout4[0]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L32 is fout4[0]~COUT0 at LC_X41_Y20_N0
--operation mode is arithmetic

A1L32_cout_0 = A1L672 & !A1L522 & !A1L12 # !A1L672 & (!A1L12 # !A1L522);
A1L32 = CARRY(A1L32_cout_0);

--A1L42 is fout4[0]~COUT1 at LC_X41_Y20_N0
--operation mode is arithmetic

A1L42_cout_1 = A1L672 & !A1L522 & !A1L12 # !A1L672 & (!A1L12 # !A1L522);
A1L42 = CARRY(A1L42_cout_1);


--fout4[1] is fout4[1] at LC_X41_Y20_N1
--operation mode is arithmetic

fout4[1]_carry_eqn = (!A1L12 & A1L32) # (A1L12 & A1L42);
fout4[1]_lut_out = A1L082 $ A1L922 $ !fout4[1]_carry_eqn;
fout4[1] = DFFEA(fout4[1]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L72 is fout4[1]~COUT0 at LC_X41_Y20_N1
--operation mode is arithmetic

A1L72_cout_0 = A1L082 & (A1L922 # !A1L32) # !A1L082 & A1L922 & !A1L32;
A1L72 = CARRY(A1L72_cout_0);

--A1L82 is fout4[1]~COUT1 at LC_X41_Y20_N1
--operation mode is arithmetic

A1L82_cout_1 = A1L082 & (A1L922 # !A1L42) # !A1L082 & A1L922 & !A1L42;
A1L82 = CARRY(A1L82_cout_1);


--fout4[2] is fout4[2] at LC_X41_Y20_N2
--operation mode is arithmetic

fout4[2]_carry_eqn = (!A1L12 & A1L72) # (A1L12 & A1L82);
fout4[2]_lut_out = A1L482 $ A1L332 $ fout4[2]_carry_eqn;
fout4[2] = DFFEA(fout4[2]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L13 is fout4[2]~COUT0 at LC_X41_Y20_N2
--operation mode is arithmetic

A1L13_cout_0 = A1L482 & !A1L332 & !A1L72 # !A1L482 & (!A1L72 # !A1L332);
A1L13 = CARRY(A1L13_cout_0);

--A1L23 is fout4[2]~COUT1 at LC_X41_Y20_N2
--operation mode is arithmetic

A1L23_cout_1 = A1L482 & !A1L332 & !A1L82 # !A1L482 & (!A1L82 # !A1L332);
A1L23 = CARRY(A1L23_cout_1);


--fout4[3] is fout4[3] at LC_X41_Y20_N3
--operation mode is arithmetic

fout4[3]_carry_eqn = (!A1L12 & A1L13) # (A1L12 & A1L23);
fout4[3]_lut_out = A1L732 $ A1L882 $ !fout4[3]_carry_eqn;
fout4[3] = DFFEA(fout4[3]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L53 is fout4[3]~COUT0 at LC_X41_Y20_N3
--operation mode is arithmetic

A1L53_cout_0 = A1L732 & (A1L882 # !A1L13) # !A1L732 & A1L882 & !A1L13;
A1L53 = CARRY(A1L53_cout_0);

--A1L63 is fout4[3]~COUT1 at LC_X41_Y20_N3
--operation mode is arithmetic

A1L63_cout_1 = A1L732 & (A1L882 # !A1L23) # !A1L732 & A1L882 & !A1L23;
A1L63 = CARRY(A1L63_cout_1);


--fout4[4] is fout4[4] at LC_X41_Y20_N4
--operation mode is arithmetic

fout4[4]_carry_eqn = (!A1L12 & A1L53) # (A1L12 & A1L63);
fout4[4]_lut_out = A1L292 $ A1L142 $ fout4[4]_carry_eqn;
fout4[4] = DFFEA(fout4[4]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L83 is fout4[4]~COUT at LC_X41_Y20_N4
--operation mode is arithmetic

A1L83 = CARRY(A1L292 & !A1L142 & !A1L63 # !A1L292 & (!A1L63 # !A1L142));


--fout4[5] is fout4[5] at LC_X41_Y20_N5
--operation mode is arithmetic

fout4[5]_carry_eqn = A1L83;
fout4[5]_lut_out = A1L492 $ A1L342 $ !fout4[5]_carry_eqn;
fout4[5] = DFFEA(fout4[5]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L14 is fout4[5]~COUT0 at LC_X41_Y20_N5
--operation mode is arithmetic

A1L14_cout_0 = A1L492 & (A1L342 # !A1L83) # !A1L492 & A1L342 & !A1L83;
A1L14 = CARRY(A1L14_cout_0);

--A1L24 is fout4[5]~COUT1 at LC_X41_Y20_N5
--operation mode is arithmetic

A1L24_cout_1 = A1L492 & (A1L342 # !A1L83) # !A1L492 & A1L342 & !A1L83;
A1L24 = CARRY(A1L24_cout_1);


--fout4[6] is fout4[6] at LC_X41_Y20_N6
--operation mode is arithmetic

fout4[6]_carry_eqn = (!A1L83 & A1L14) # (A1L83 & A1L24);
fout4[6]_lut_out = A1L742 $ A1L892 $ fout4[6]_carry_eqn;
fout4[6] = DFFEA(fout4[6]_lut_out, GLOBAL(clk_out), VCC, , , , );

--A1L54 is fout4[6]~COUT0 at LC_X41_Y20_N6
--operation mode is arithmetic

A1L54_cout_0 = A1L742 & !A1L892 & !A1L14 # !A1L742 & (!A1L14 # !A1L892);
A1L54 = CARRY(A1L54_cout_0);

--A1L64 is fout4[6]~COUT1 at LC_X41_Y20_N6
--operation mode is arithmetic

A1L64_cout_1 = A1L742 & !A1L892 & !A1L24 # !A1L742 & (!A1L24 # !A1L892);
A1L64 = CARRY(A1L64_cout_1);


--fout4[7] is fout4[7] at LC_X41_Y20_N7
--operation mode is normal

fout4[7]_carry_eqn = (!A1L83 & A1L54) # (A1L83 & A1L64);
fout4[7]_lut_out = A1L203 $ fout4[7]_carry_eqn $ !A1L152;
fout4[7] = DFFEA(fout4[7]_lut_out, GLOBAL(clk_out), VCC, , , , );


--A1L84 is i~66 at LC_X31_Y22_N3
--operation mode is arithmetic

A1L84 = A1L6601 $ !A1L654;

--A1L05 is i~66COUT0 at LC_X31_Y22_N3
--operation mode is arithmetic

A1L05_cout_0 = A1L6601 # A1L654;
A1L05 = CARRY(A1L05_cout_0);

--A1L15 is i~66COUT1 at LC_X31_Y22_N3
--operation mode is arithmetic

A1L15_cout_1 = A1L6601 # A1L654;
A1L15 = CARRY(A1L15_cout_1);


--A1L25 is i~67 at LC_X31_Y22_N4
--operation mode is arithmetic

A1L25 = A1L0701 $ A1L064 $ A1L05;

--A1L35 is i~67COUT at LC_X31_Y22_N4
--operation mode is arithmetic

A1L35 = CARRY(A1L0701 & !A1L064 & !A1L15 # !A1L0701 & (!A1L15 # !A1L064));


--A1L45 is i~68 at LC_X31_Y22_N5
--operation mode is arithmetic

A1L45_carry_eqn = A1L35;
A1L45 = A1L2701 $ A1L264 $ !A1L45_carry_eqn;

--A1L65 is i~68COUT0 at LC_X31_Y22_N5
--operation mode is arithmetic

A1L65_cout_0 = A1L2701 & (A1L264 # !A1L35) # !A1L2701 & A1L264 & !A1L35;
A1L65 = CARRY(A1L65_cout_0);

--A1L75 is i~68COUT1 at LC_X31_Y22_N5
--operation mode is arithmetic

A1L75_cout_1 = A1L2701 & (A1L264 # !A1L35) # !A1L2701 & A1L264 & !A1L35;
A1L75 = CARRY(A1L75_cout_1);


--A1L85 is i~69 at LC_X31_Y22_N6
--operation mode is arithmetic

A1L85_carry_eqn = (!A1L35 & A1L65) # (A1L35 & A1L75);
A1L85 = A1L664 $ A1L6701 $ A1L85_carry_eqn;

--A1L06 is i~69COUT0 at LC_X31_Y22_N6
--operation mode is arithmetic

A1L06_cout_0 = A1L664 & !A1L6701 & !A1L65 # !A1L664 & (!A1L65 # !A1L6701);
A1L06 = CARRY(A1L06_cout_0);

--A1L16 is i~69COUT1 at LC_X31_Y22_N6
--operation mode is arithmetic

A1L16_cout_1 = A1L664 & !A1L6701 & !A1L75 # !A1L664 & (!A1L75 # !A1L6701);
A1L16 = CARRY(A1L16_cout_1);


--A1L26 is i~70 at LC_X31_Y22_N7
--operation mode is arithmetic

A1L26_carry_eqn = (!A1L35 & A1L06) # (A1L35 & A1L16);
A1L26 = A1L074 $ A1L0801 $ !A1L26_carry_eqn;

--A1L46 is i~70COUT0 at LC_X31_Y22_N7
--operation mode is arithmetic

A1L46_cout_0 = A1L074 & (A1L0801 # !A1L06) # !A1L074 & A1L0801 & !A1L06;
A1L46 = CARRY(A1L46_cout_0);

--A1L56 is i~70COUT1 at LC_X31_Y22_N7
--operation mode is arithmetic

A1L56_cout_1 = A1L074 & (A1L0801 # !A1L16) # !A1L074 & A1L0801 & !A1L16;
A1L56 = CARRY(A1L56_cout_1);


--A1L66 is i~71 at LC_X31_Y22_N8
--operation mode is arithmetic

A1L66_carry_eqn = (!A1L35 & A1L46) # (A1L35 & A1L56);
A1L66 = A1L474 $ A1L4801 $ A1L66_carry_eqn;

--A1L86 is i~71COUT0 at LC_X31_Y22_N8
--operation mode is arithmetic

A1L86_cout_0 = A1L474 & !A1L4801 & !A1L46 # !A1L474 & (!A1L46 # !A1L4801);
A1L86 = CARRY(A1L86_cout_0);

--A1L96 is i~71COUT1 at LC_X31_Y22_N8
--operation mode is arithmetic

A1L96_cout_1 = A1L474 & !A1L4801 & !A1L56 # !A1L474 & (!A1L56 # !A1L4801);
A1L96 = CARRY(A1L96_cout_1);


--A1L07 is i~72 at LC_X31_Y22_N9
--operation mode is arithmetic

A1L07_carry_eqn = (!A1L35 & A1L86) # (A1L35 & A1L96);
A1L07 = A1L874 $ A1L8801 $ !A1L07_carry_eqn;

--A1L17 is i~72COUT at LC_X31_Y22_N9
--operation mode is arithmetic

A1L17 = CARRY(A1L874 & (A1L8801 # !A1L96) # !A1L874 & A1L8801 & !A1L96);


--A1L27 is i~73 at LC_X31_Y21_N0
--operation mode is arithmetic

A1L27_carry_eqn = A1L17;
A1L27 = A1L084 $ A1L0901 $ A1L27_carry_eqn;

--A1L47 is i~73COUT0 at LC_X31_Y21_N0
--operation mode is arithmetic

A1L47_cout_0 = A1L084 & !A1L0901 & !A1L17 # !A1L084 & (!A1L17 # !A1L0901);
A1L47 = CARRY(A1L47_cout_0);

--A1L57 is i~73COUT1 at LC_X31_Y21_N0
--operation mode is arithmetic

A1L57_cout_1 = A1L084 & !A1L0901 & !A1L17 # !A1L084 & (!A1L17 # !A1L0901);
A1L57 = CARRY(A1L57_cout_1);


--A1L67 is i~74 at LC_X31_Y21_N1
--operation mode is arithmetic

A1L67_carry_eqn = (!A1L17 & A1L47) # (A1L17 & A1L57);
A1L67 = A1L484 $ A1L4901 $ !A1L67_carry_eqn;

--A1L87 is i~74COUT0 at LC_X31_Y21_N1
--operation mode is arithmetic

A1L87_cout_0 = A1L484 & (A1L4901 # !A1L47) # !A1L484 & A1L4901 & !A1L47;
A1L87 = CARRY(A1L87_cout_0);

--A1L97 is i~74COUT1 at LC_X31_Y21_N1
--operation mode is arithmetic

A1L97_cout_1 = A1L484 & (A1L4901 # !A1L57) # !A1L484 & A1L4901 & !A1L57;
A1L97 = CARRY(A1L97_cout_1);


--A1L08 is i~75 at LC_X31_Y21_N2
--operation mode is arithmetic

A1L08_carry_eqn = (!A1L17 & A1L87) # (A1L17 & A1L97);
A1L08 = A1L884 $ A1L8901 $ A1L08_carry_eqn;

--A1L28 is i~75COUT0 at LC_X31_Y21_N2
--operation mode is arithmetic

A1L28_cout_0 = A1L884 & !A1L8901 & !A1L87 # !A1L884 & (!A1L87 # !A1L8901);
A1L28 = CARRY(A1L28_cout_0);

--A1L38 is i~75COUT1 at LC_X31_Y21_N2
--operation mode is arithmetic

A1L38_cout_1 = A1L884 & !A1L8901 & !A1L97 # !A1L884 & (!A1L97 # !A1L8901);
A1L38 = CARRY(A1L38_cout_1);


--A1L48 is i~76 at LC_X31_Y21_N3
--operation mode is arithmetic

A1L48_carry_eqn = (!A1L17 & A1L28) # (A1L17 & A1L38);
A1L48 = A1L2011 $ A1L294 $ !A1L48_carry_eqn;

--A1L68 is i~76COUT0 at LC_X31_Y21_N3
--operation mode is arithmetic

A1L68_cout_0 = A1L2011 & (A1L294 # !A1L28) # !A1L2011 & A1L294 & !A1L28;
A1L68 = CARRY(A1L68_cout_0);

--A1L78 is i~76COUT1 at LC_X31_Y21_N3
--operation mode is arithmetic

A1L78_cout_1 = A1L2011 & (A1L294 # !A1L38) # !A1L2011 & A1L294 & !A1L38;
A1L78 = CARRY(A1L78_cout_1);


--A1L88 is i~77 at LC_X31_Y21_N4
--operation mode is arithmetic

A1L88_carry_eqn = (!A1L17 & A1L68) # (A1L17 & A1L78);
A1L88 = A1L6011 $ A1L694 $ A1L88_carry_eqn;

--A1L98 is i~77COUT at LC_X31_Y21_N4
--operation mode is arithmetic

A1L98 = CARRY(A1L6011 & !A1L694 & !A1L78 # !A1L6011 & (!A1L78 # !A1L694));


--A1L09 is i~78 at LC_X31_Y21_N5
--operation mode is arithmetic

A1L09_carry_eqn = A1L98;
A1L09 = A1L894 $ A1L8011 $ !A1L09_carry_eqn;

--A1L29 is i~78COUT0 at LC_X31_Y21_N5
--operation mode is arithmetic

A1L29_cout_0 = A1L894 & (A1L8011 # !A1L98) # !A1L894 & A1L8011 & !A1L98;
A1L29 = CARRY(A1L29_cout_0);

--A1L39 is i~78COUT1 at LC_X31_Y21_N5
--operation mode is arithmetic

A1L39_cout_1 = A1L894 & (A1L8011 # !A1L98) # !A1L894 & A1L8011 & !A1L98;
A1L39 = CARRY(A1L39_cout_1);


--A1L49 is i~79 at LC_X31_Y21_N6
--operation mode is arithmetic

A1L49_carry_eqn = (!A1L98 & A1L29) # (A1L98 & A1L39);
A1L49 = A1L205 $ A1L2111 $ A1L49_carry_eqn;

--A1L69 is i~79COUT0 at LC_X31_Y21_N6
--operation mode is arithmetic

A1L69_cout_0 = A1L205 & !A1L2111 & !A1L29 # !A1L205 & (!A1L29 # !A1L2111);
A1L69 = CARRY(A1L69_cout_0);

--A1L79 is i~79COUT1 at LC_X31_Y21_N6
--operation mode is arithmetic

A1L79_cout_1 = A1L205 & !A1L2111 & !A1L39 # !A1L205 & (!A1L39 # !A1L2111);
A1L79 = CARRY(A1L79_cout_1);


--A1L89 is i~80 at LC_X31_Y21_N7
--operation mode is normal

A1L89_carry_eqn = (!A1L98 & A1L69) # (A1L98 & A1L79);
A1L89 = A1L605 $ A1L89_carry_eqn $ !A1L6111;


--A1L99 is i~82 at LC_X28_Y24_N3
--operation mode is arithmetic

A1L99 = A1L855 $ A1L906;

--A1L101 is i~82COUT0 at LC_X28_Y24_N3
--operation mode is arithmetic

A1L101_cout_0 = A1L855 & A1L906;
A1L101 = CARRY(A1L101_cout_0);

--A1L201 is i~82COUT1 at LC_X28_Y24_N3
--operation mode is arithmetic

A1L201_cout_1 = A1L855 & A1L906;
A1L201 = CARRY(A1L201_cout_1);


--A1L301 is i~83 at LC_X28_Y24_N4
--operation mode is arithmetic

A1L301 = A1L265 $ A1L316 $ A1L101;

--A1L401 is i~83COUT at LC_X28_Y24_N4
--operation mode is arithmetic

A1L401 = CARRY(A1L265 & !A1L316 & !A1L201 # !A1L265 & (!A1L201 # !A1L316));


--A1L501 is i~84 at LC_X28_Y24_N5
--operation mode is arithmetic