frequency.fit.eqn

这个程序是基于等精度测频原理的频率计

A1L32_cout_1 = data0[8] & !A1L29;
A1L32 = CARRY(A1L32_cout_1);


--data0[9] is data0[9] at LC_X44_Y10_N2
--operation mode is arithmetic

data0[9]_carry_eqn = (!A1L26 & A1L31) # (A1L26 & A1L32);
data0[9]_lut_out = data0[9] $ (data0[9]_carry_eqn);
data0[9] = DFFEAS(data0[9]_lut_out, GLOBAL(clk), VCC, , A1L318, , , start, );

--A1L34 is data0[9]~373 at LC_X44_Y10_N2
--operation mode is arithmetic

A1L34_cout_0 = !A1L31 # !data0[9];
A1L34 = CARRY(A1L34_cout_0);

--A1L35 is data0[9]~373COUT1_420 at LC_X44_Y10_N2
--operation mode is arithmetic

A1L35_cout_1 = !A1L32 # !data0[9];
A1L35 = CARRY(A1L35_cout_1);


--data0[10] is data0[10] at LC_X44_Y10_N3
--operation mode is arithmetic

data0[10]_carry_eqn = (!A1L26 & A1L34) # (A1L26 & A1L35);
data0[10]_lut_out = data0[10] $ (!data0[10]_carry_eqn);
data0[10] = DFFEAS(data0[10]_lut_out, GLOBAL(clk), VCC, , A1L318, , , start, );

--A1L37 is data0[10]~377 at LC_X44_Y10_N3
--operation mode is arithmetic

A1L37_cout_0 = data0[10] & (!A1L34);
A1L37 = CARRY(A1L37_cout_0);

--A1L38 is data0[10]~377COUT1_421 at LC_X44_Y10_N3
--operation mode is arithmetic

A1L38_cout_1 = data0[10] & (!A1L35);
A1L38 = CARRY(A1L38_cout_1);


--data0[4] is data0[4] at LC_X44_Y11_N7
--operation mode is arithmetic

data0[4]_carry_eqn = (!A1L12 & A1L17) # (A1L12 & A1L18);
data0[4]_lut_out = data0[4] $ (!data0[4]_carry_eqn);
data0[4] = DFFEAS(data0[4]_lut_out, GLOBAL(clk), VCC, , A1L318, , , start, );

--A1L20 is data0[4]~381 at LC_X44_Y11_N7
--operation mode is arithmetic

A1L20_cout_0 = data0[4] & (!A1L17);
A1L20 = CARRY(A1L20_cout_0);

--A1L21 is data0[4]~381COUT1_416 at LC_X44_Y11_N7
--operation mode is arithmetic

A1L21_cout_1 = data0[4] & (!A1L18);
A1L21 = CARRY(A1L21_cout_1);


--data0[5] is data0[5] at LC_X44_Y11_N8
--operation mode is arithmetic

data0[5]_carry_eqn = (!A1L12 & A1L20) # (A1L12 & A1L21);
data0[5]_lut_out = data0[5] $ (data0[5]_carry_eqn);
data0[5] = DFFEAS(data0[5]_lut_out, GLOBAL(clk), VCC, , A1L318, , , start, );

--A1L23 is data0[5]~385 at LC_X44_Y11_N8
--operation mode is arithmetic

A1L23_cout_0 = !A1L20 # !data0[5];
A1L23 = CARRY(A1L23_cout_0);

--A1L24 is data0[5]~385COUT1_417 at LC_X44_Y11_N8
--operation mode is arithmetic

A1L24_cout_1 = !A1L21 # !data0[5];
A1L24 = CARRY(A1L24_cout_1);


--data0[6] is data0[6] at LC_X44_Y11_N9
--operation mode is arithmetic

data0[6]_carry_eqn = (!A1L12 & A1L23) # (A1L12 & A1L24);
data0[6]_lut_out = data0[6] $ !data0[6]_carry_eqn;
data0[6] = DFFEAS(data0[6]_lut_out, GLOBAL(clk), VCC, , A1L318, , , start, );

--A1L26 is data0[6]~389 at LC_X44_Y11_N9
--operation mode is arithmetic

A1L26 = CARRY(data0[6] & !A1L24);


--data0[7] is data0[7] at LC_X44_Y10_N0
--operation mode is arithmetic

data0[7]_carry_eqn = A1L26;
data0[7]_lut_out = data0[7] $ data0[7]_carry_eqn;
data0[7] = DFFEAS(data0[7]_lut_out, GLOBAL(clk), VCC, , A1L318, , , start, );

--A1L28 is data0[7]~393 at LC_X44_Y10_N0
--operation mode is arithmetic

A1L28_cout_0 = !A1L26 # !data0[7];
A1L28 = CARRY(A1L28_cout_0);

--A1L29 is data0[7]~393COUT1_418 at LC_X44_Y10_N0
--operation mode is arithmetic

A1L29_cout_1 = !A1L26 # !data0[7];
A1L29 = CARRY(A1L29_cout_1);


--A1L102 is LessThan~1523 at LC_X44_Y12_N9
--operation mode is normal

A1L102 = data0[7] # data0[5] # data0[4] # data0[6];


--A1L103 is LessThan~1524 at LC_X44_Y12_N0
--operation mode is normal

A1L103 = data0[8] & data0[9] & data0[10] & A1L102;


--A1L104 is LessThan~1525 at LC_X44_Y12_N7
--operation mode is normal

A1L104 = data0[13] & (data0[12] # A1L103 # data0[11]);


--A1L2 is alarm0~335 at LC_X45_Y11_N1
--operation mode is normal

A1L2 = en1 # A1L100 # A1L315 # !A1L104;


--q2[14] is q2[14] at LC_X47_Y14_N7
--operation mode is normal

q2[14]_carry_eqn = (!A1L254 & A1L259) # (A1L254 & A1L260);
q2[14]_lut_out = q2[14] $ (!q2[14]_carry_eqn);
q2[14] = DFFEAS(q2[14]_lut_out, GLOBAL(clk), VCC, , A1L75, A1L467, , , A1L262);


--q2[9] is q2[9] at LC_X47_Y14_N2
--operation mode is arithmetic

q2[9]_carry_eqn = (!A1L240 & A1L245) # (A1L240 & A1L246);
q2[9]_lut_out = q2[9] $ (q2[9]_carry_eqn);
q2[9] = DFFEAS(q2[9]_lut_out, GLOBAL(clk), VCC, , A1L75, A1L467, , , A1L262);

--A1L248 is q2[9]~424 at LC_X47_Y14_N2
--operation mode is arithmetic

A1L248_cout_0 = !A1L245 # !q2[9];
A1L248 = CARRY(A1L248_cout_0);

--A1L249 is q2[9]~424COUT1_488 at LC_X47_Y14_N2
--operation mode is arithmetic

A1L249_cout_1 = !A1L246 # !q2[9];
A1L249 = CARRY(A1L249_cout_1);


--q2[10] is q2[10] at LC_X47_Y14_N3
--operation mode is arithmetic

q2[10]_carry_eqn = (!A1L240 & A1L248) # (A1L240 & A1L249);
q2[10]_lut_out = q2[10] $ (!q2[10]_carry_eqn);
q2[10] = DFFEAS(q2[10]_lut_out, GLOBAL(clk), VCC, , A1L75, A1L467, , , A1L262);

--A1L251 is q2[10]~428 at LC_X47_Y14_N3
--operation mode is arithmetic

A1L251_cout_0 = q2[10] & (!A1L248);
A1L251 = CARRY(A1L251_cout_0);

--A1L252 is q2[10]~428COUT1_489 at LC_X47_Y14_N3
--operation mode is arithmetic

A1L252_cout_1 = q2[10] & (!A1L249);
A1L252 = CARRY(A1L252_cout_1);


--q2[11] is q2[11] at LC_X47_Y14_N4
--operation mode is arithmetic

q2[11]_carry_eqn = (!A1L240 & A1L251) # (A1L240 & A1L252);
q2[11]_lut_out = q2[11] $ (q2[11]_carry_eqn);
q2[11] = DFFEAS(q2[11]_lut_out, GLOBAL(clk), VCC, , A1L75, A1L467, , , A1L262);

--A1L254 is q2[11]~432 at LC_X47_Y14_N4
--operation mode is arithmetic

A1L254 = CARRY(!A1L252 # !q2[11]);


--A1L105 is LessThan~1526 at LC_X48_Y14_N2
--operation mode is normal

A1L105 = q2[9] & q2[10] & q2[11];


--q2[5] is q2[5] at LC_X47_Y15_N8
--operation mode is arithmetic

q2[5]_carry_eqn = (!A1L226 & A1L234) # (A1L226 & A1L235);
q2[5]_lut_out = q2[5] $ (q2[5]_carry_eqn);
q2[5] = DFFEAS(q2[5]_lut_out, GLOBAL(clk), VCC, , A1L75, A1L467, , , A1L262);

--A1L237 is q2[5]~436 at LC_X47_Y15_N8
--operation mode is arithmetic

A1L237_cout_0 = !A1L234 # !q2[5];
A1L237 = CARRY(A1L237_cout_0);

--A1L238 is q2[5]~436COUT1_485 at LC_X47_Y15_N8
--operation mode is arithmetic

A1L238_cout_1 = !A1L235 # !q2[5];
A1L238 = CARRY(A1L238_cout_1);


--q2[6] is q2[6] at LC_X47_Y15_N9
--operation mode is arithmetic

q2[6]_carry_eqn = (!A1L226 & A1L237) # (A1L226 & A1L238);
q2[6]_lut_out = q2[6] $ !q2[6]_carry_eqn;
q2[6] = DFFEAS(q2[6]_lut_out, GLOBAL(clk), VCC, , A1L75, ~GND, , , A1L262);

--A1L240 is q2[6]~440 at LC_X47_Y15_N9
--operation mode is arithmetic

A1L240 = CARRY(q2[6] & !A1L238);


--q2[7] is q2[7] at LC_X47_Y14_N0
--operation mode is arithmetic

q2[7]_carry_eqn = A1L240;
q2[7]_lut_out = q2[7] $ q2[7]_carry_eqn;
q2[7] = DFFEAS(q2[7]_lut_out, GLOBAL(clk), VCC, , A1L75, ~GND, , , A1L262);

--A1L242 is q2[7]~444 at LC_X47_Y14_N0
--operation mode is arithmetic

A1L242_cout_0 = !A1L240 # !q2[7];
A1L242 = CARRY(A1L242_cout_0);

--A1L243 is q2[7]~444COUT1_486 at LC_X47_Y14_N0
--operation mode is arithmetic

A1L243_cout_1 = !A1L240 # !q2[7];
A1L243 = CARRY(A1L243_cout_1);


--q2[8] is q2[8] at LC_X47_Y14_N1
--operation mode is arithmetic

q2[8]_carry_eqn = (!A1L240 & A1L242) # (A1L240 & A1L243);
q2[8]_lut_out = q2[8] $ !q2[8]_carry_eqn;
q2[8] = DFFEAS(q2[8]_lut_out, GLOBAL(clk), VCC, , A1L75, ~GND, , , A1L262);

--A1L245 is q2[8]~448 at LC_X47_Y14_N1
--operation mode is arithmetic

A1L245_cout_0 = q2[8] & !A1L242;
A1L245 = CARRY(A1L245_cout_0);

--A1L246 is q2[8]~448COUT1_487 at LC_X47_Y14_N1
--operation mode is arithmetic

A1L246_cout_1 = q2[8] & !A1L243;
A1L246 = CARRY(A1L246_cout_1);


--A1L106 is LessThan~1527 at LC_X47_Y15_N0
--operation mode is normal

A1L106 = !q2[7] & !q2[8] & (!q2[6]);


--q2[12] is q2[12] at LC_X47_Y14_N5
--operation mode is arithmetic

q2[12]_carry_eqn = A1L254;
q2[12]_lut_out = q2[12] $ !q2[12]_carry_eqn;
q2[12] = DFFEAS(q2[12]_lut_out, GLOBAL(clk), VCC, , A1L75, ~GND, , , A1L262);

--A1L256 is q2[12]~452 at LC_X47_Y14_N5
--operation mode is arithmetic

A1L256_cout_0 = q2[12] & !A1L254;
A1L256 = CARRY(A1L256_cout_0);

--A1L257 is q2[12]~452COUT1_490 at LC_X47_Y14_N5
--operation mode is arithmetic

A1L257_cout_1 = q2[12] & !A1L254;
A1L257 = CARRY(A1L257_cout_1);


--q2[13] is q2[13] at LC_X47_Y14_N6
--operation mode is arithmetic

q2[13]_carry_eqn = (!A1L254 & A1L256) # (A1L254 & A1L257);
q2[13]_lut_out = q2[13] $ q2[13]_carry_eqn;
q2[13] = DFFEAS(q2[13]_lut_out, GLOBAL(clk), VCC, , A1L75, ~GND, , , A1L262);

--A1L259 is q2[13]~456 at LC_X47_Y14_N6
--operation mode is arithmetic

A1L259_cout_0 = !A1L256 # !q2[13];
A1L259 = CARRY(A1L259_cout_0);

--A1L260 is q2[13]~456COUT1_491 at LC_X47_Y14_N6
--operation mode is arithmetic

A1L260_cout_1 = !A1L257 # !q2[13];
A1L260 = CARRY(A1L260_cout_1);


--A1L107 is LessThan~1528 at LC_X48_Y15_N0
--operation mode is normal

A1L107 = !q2[12] & !q2[13];


--A1L108 is LessThan~1529 at LC_X47_Y15_N1
--operation mode is normal

A1L108 = A1L105 & (q2[5] # !A1L106) # !A1L107;


--A1L80 is dian[1]~1278 at LC_X45_Y11_N2
--operation mode is normal

A1L80 = !A1L100 & A1L315 & !en1;


--q1[2] is q1[2] at LC_X41_Y14_N5
--operation mode is arithmetic

q1[2]_carry_eqn = A1L188;
q1[2]_lut_out = q1[2] $ !q1[2]_carry_eqn;
q1[2] = DFFEAS(q1[2]_lut_out, GLOBAL(tclk), VCC, , , , , start, );

--A1L190 is q1[2]~499 at LC_X41_Y14_N5
--operation mode is arithmetic

A1L190_cout_0 = q1[2] & !A1L188;
A1L190 = CARRY(A1L190_cout_0);

--A1L191 is q1[2]~499COUT1_512 at LC_X41_Y14_N5
--operation mode is arithmetic

A1L191_cout_1 = q1[2] & !A1L188;
A1L191 = CARRY(A1L191_cout_1);


--A1L109 is LessThan~1530 at LC_X34_Y13_N8
--operation mode is normal

A1L109 = !q1[3] & !q1[2] & !q1[4] # !D4L2;


--A1L110 is LessThan~1531 at LC_X40_Y12_N4
--operation mode is normal

A1L110 = !q1[9] & (!q1[11] & !q1[10]);


--A1L111 is LessThan~1532 at LC_X40_Y12_N3
--operation mode is normal

A1L111 = !q1[8] & !q1[7] & A1L110 & !q1[12];


--A1L112 is LessThan~1533 at LC_X41_Y12_N5
--operation mode is normal

A1L112 = !q1[13] & A1L111 & A1L109;


--D4L3 is lpm_mult:mult_rtl_3|multcore:mult_core|_~4008 at LC_X36_Y13_N9
--operation mode is normal

D4L3 = !q1[4] & !q1[7];


--D4L4 is lpm_mult:mult_rtl_3|multcore:mult_core|_~4009 at LC_X34_Y14_N2
--operation mode is normal

D4L4 = !q1[5] & (!q1[6]);


--q1[1] is q1[1] at LC_X41_Y14_N4
--operation mode is arithmetic

q1[1]_lut_out = q1[1] $ (A1L185);
q1[1] = DFFEAS(q1[1]_lut_out, GLOBAL(tclk), VCC, , , , , start, );

--A1L188 is q1[1]~503 at LC_X41_Y14_N4
--operation mode is arithmetic

A1L188 = CARRY(!A1L186 # !q1[1]);


--D1L11 is lpm_mult:mult_rtl_0|multcore:mult_core|romout[0][14]~2176 at LC_X34_Y18_N6
--operation mode is normal

D1L11 = q1[3] & (q1[1] # q1[2]);


--A1L367 is qqq[12]~632 at LC_X40_Y12_N5
--operation mode is normal

A1L367 = !q1[8] & D4L3 & !D1L11 & D4L4;


--A1L113 is LessThan~1534 at LC_X41_Y12_N9
--operation mode is normal

A1L113 = !q1[12] & A1L110 & !q1[13] & A1L367;


--A1L81 is dian[1]~1279 at LC_X41_Y12_N4
--operation mode is normal

A1L81 = A1L80 & (A1L104 & !A1L113 & A1L112 # !A1L104 & (!A1L112));