crc_32.fit.eqn

crc校验功能

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--crc_result_reg[0] is crc_result_reg[0] at LC_X28_Y22_N7
--operation mode is normal

crc_result_reg[0]_lut_out = data_in_reg[0] $ A1L35 $ crc_result_reg[28] $ A1L36;
crc_result_reg[0] = DFFEAS(crc_result_reg[0]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[1] is crc_result_reg[1] at LC_X24_Y22_N9
--operation mode is normal

crc_result_reg[1]_lut_out = A1L55 $ crc_result_reg[23] $ data_in_reg[1] $ A1L56;
crc_result_reg[1] = DFFEAS(crc_result_reg[1]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[2] is crc_result_reg[2] at LC_X25_Y22_N4
--operation mode is normal

crc_result_reg[2]_lut_out = crc_result_reg[24] $ data_in_reg[2] $ A1L53 $ A1L56;
crc_result_reg[2] = DFFEAS(crc_result_reg[2]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[3] is crc_result_reg[3] at LC_X27_Y22_N7
--operation mode is normal

crc_result_reg[3]_lut_out = crc_result_reg[25] $ data_in_reg[3] $ A1L38 $ A1L39;
crc_result_reg[3] = DFFEAS(crc_result_reg[3]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[4] is crc_result_reg[4] at LC_X21_Y22_N1
--operation mode is normal

crc_result_reg[4]_lut_out = crc_result_reg[27] $ data_in_reg[4] $ A1L49 $ A1L45;
crc_result_reg[4] = DFFEAS(crc_result_reg[4]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[5] is crc_result_reg[5] at LC_X28_Y22_N2
--operation mode is normal

crc_result_reg[5]_lut_out = data_in_reg[5] $ A1L58 $ crc_result_reg[23] $ A1L52;
crc_result_reg[5] = DFFEAS(crc_result_reg[5]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[6] is crc_result_reg[6] at LC_X27_Y22_N8
--operation mode is normal

crc_result_reg[6]_lut_out = A1L37 $ data_in_reg[6] $ A1L59 $ A1L61;
crc_result_reg[6] = DFFEAS(crc_result_reg[6]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[7] is crc_result_reg[7] at LC_X23_Y22_N2
--operation mode is normal

crc_result_reg[7]_lut_out = data_in_reg[7] $ A1L46 $ A1L60 $ A1L36;
crc_result_reg[7] = DFFEAS(crc_result_reg[7]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[8] is crc_result_reg[8] at LC_X29_Y22_N7
--operation mode is normal

crc_result_reg[8]_lut_out = data_in_reg[8] $ A1L40 $ A1L41 $ A1L36;
crc_result_reg[8] = DFFEAS(crc_result_reg[8]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[9] is crc_result_reg[9] at LC_X29_Y22_N4
--operation mode is normal

crc_result_reg[9]_lut_out = data_in_reg[9] $ crc_result_reg[18] $ A1L89 $ A1L41;
crc_result_reg[9] = DFFEAS(crc_result_reg[9]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[10] is crc_result_reg[10] at LC_X25_Y22_N7
--operation mode is normal

crc_result_reg[10]_lut_out = A1L44 $ A1L42 $ crc_result_reg[18] $ data_in_reg[10];
crc_result_reg[10] = DFFEAS(crc_result_reg[10]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[11] is crc_result_reg[11] at LC_X25_Y22_N1
--operation mode is normal

crc_result_reg[11]_lut_out = data_in_reg[11] $ A1L42 $ crc_result_reg[31] $ A1L43;
crc_result_reg[11] = DFFEAS(crc_result_reg[11]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[12] is crc_result_reg[12] at LC_X24_Y22_N0
--operation mode is normal

crc_result_reg[12]_lut_out = A1L57 $ crc_result_reg[18] $ data_in_reg[12] $ A1L47;
crc_result_reg[12] = DFFEAS(crc_result_reg[12]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[13] is crc_result_reg[13] at LC_X27_Y22_N4
--operation mode is normal

crc_result_reg[13]_lut_out = data_in_reg[13] $ A1L44 $ crc_result_reg[22] $ A1L38;
crc_result_reg[13] = DFFEAS(crc_result_reg[13]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[14] is crc_result_reg[14] at LC_X21_Y22_N7
--operation mode is normal

crc_result_reg[14]_lut_out = A1L59 $ data_in_reg[14] $ A1L63 $ A1L45;
crc_result_reg[14] = DFFEAS(crc_result_reg[14]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[15] is crc_result_reg[15] at LC_X21_Y22_N3
--operation mode is normal

crc_result_reg[15]_lut_out = crc_result_reg[25] $ data_in_reg[15] $ A1L48 $ A1L47;
crc_result_reg[15] = DFFEAS(crc_result_reg[15]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[16] is crc_result_reg[16] at LC_X24_Y22_N8
--operation mode is normal

crc_result_reg[16]_lut_out = crc_result_reg[0] $ A1L49 $ crc_result_reg[24] $ A1L50;
crc_result_reg[16] = DFFEAS(crc_result_reg[16]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[17] is crc_result_reg[17] at LC_X25_Y22_N8
--operation mode is normal

crc_result_reg[17]_lut_out = A1L52 $ crc_result_reg[1] $ crc_result_reg[30] $ crc_result_reg[25];
crc_result_reg[17] = DFFEAS(crc_result_reg[17]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[18] is crc_result_reg[18] at LC_X27_Y22_N1
--operation mode is normal

crc_result_reg[18]_lut_out = A1L53 $ crc_result_reg[2] $ crc_result_reg[22] $ A1L54;
crc_result_reg[18] = DFFEAS(crc_result_reg[18]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[19] is crc_result_reg[19] at LC_X23_Y22_N7
--operation mode is normal

crc_result_reg[19]_lut_out = crc_result_reg[27] $ (crc_result_reg[3] $ A1L48);
crc_result_reg[19] = DFFEAS(crc_result_reg[19]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[20] is crc_result_reg[20] at LC_X22_Y22_N7
--operation mode is normal

crc_result_reg[20]_lut_out = crc_result_reg[4] $ crc_result_reg[24] $ crc_result_reg[25] $ A1L51;
crc_result_reg[20] = DFFEAS(crc_result_reg[20]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[21] is crc_result_reg[21] at LC_X23_Y22_N4
--operation mode is normal

crc_result_reg[21]_lut_out = crc_result_reg[26] $ crc_result_reg[5] $ A1L89;
crc_result_reg[21] = DFFEAS(crc_result_reg[21]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[22] is crc_result_reg[22] at LC_X24_Y22_N6
--operation mode is normal

crc_result_reg[22]_lut_out = crc_result_reg[27] $ crc_result_reg[6] $ A1L42 $ crc_result_reg[28];
crc_result_reg[22] = DFFEAS(crc_result_reg[22]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[23] is crc_result_reg[23] at LC_X27_Y22_N5
--operation mode is normal

crc_result_reg[23]_lut_out = crc_result_reg[7] $ A1L57;
crc_result_reg[23] = DFFEAS(crc_result_reg[23]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[24] is crc_result_reg[24] at LC_X22_Y22_N1
--operation mode is normal

crc_result_reg[24]_lut_out = crc_result_reg[8] $ crc_result_reg[26] $ A1L37;
crc_result_reg[24] = DFFEAS(crc_result_reg[24]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[25] is crc_result_reg[25] at LC_X24_Y22_N7
--operation mode is normal

crc_result_reg[25]_lut_out = crc_result_reg[27] $ (crc_result_reg[9] $ A1L46);
crc_result_reg[25] = DFFEAS(crc_result_reg[25]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[26] is crc_result_reg[26] at LC_X28_Y22_N9
--operation mode is normal

crc_result_reg[26]_lut_out = crc_result_reg[22] $ (crc_result_reg[10] $ A1L58);
crc_result_reg[26] = DFFEAS(crc_result_reg[26]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[27] is crc_result_reg[27] at LC_X22_Y22_N4
--operation mode is normal

crc_result_reg[27]_lut_out = crc_result_reg[17] $ A1L60 $ crc_result_reg[11] $ A1L59;
crc_result_reg[27] = DFFEAS(crc_result_reg[27]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[28] is crc_result_reg[28] at LC_X23_Y22_N3
--operation mode is normal

crc_result_reg[28]_lut_out = crc_result_reg[28] $ crc_result_reg[12] $ A1L61 $ crc_result_reg[18];
crc_result_reg[28] = DFFEAS(crc_result_reg[28]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[29] is crc_result_reg[29] at LC_X24_Y22_N1
--operation mode is normal

crc_result_reg[29]_lut_out = A1L62 $ crc_result_reg[13] $ crc_result_reg[23] $ crc_result_reg[19];
crc_result_reg[29] = DFFEAS(crc_result_reg[29]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[30] is crc_result_reg[30] at LC_X27_Y22_N6
--operation mode is normal

crc_result_reg[30]_lut_out = crc_result_reg[26] $ A1L63 $ crc_result_reg[24] $ A1L64;
crc_result_reg[30] = DFFEAS(crc_result_reg[30]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--crc_result_reg[31] is crc_result_reg[31] at LC_X23_Y22_N9
--operation mode is normal

crc_result_reg[31]_lut_out = crc_result_reg[27] $ crc_result_reg[31] $ (A1L65);
crc_result_reg[31] = DFFEAS(crc_result_reg[31]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--A1L35 is crc_result[0]~782 at LC_X28_Y22_N6
--operation mode is normal

A1L35 = crc_result_reg[25] $ crc_result_reg[22];


--A1L36 is crc_result[0]~783 at LC_X28_Y22_N8
--operation mode is normal

A1L36 = crc_result_reg[26] $ (crc_result_reg[16]);


--data_in_reg[0] is data_in_reg[0] at LC_X28_Y22_N3
--operation mode is normal

data_in_reg[0]_lut_out = data_in[0];
data_in_reg[0] = DFFEAS(data_in_reg[0]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--A1L62 is crc_result[29]~784 at LC_X24_Y22_N2
--operation mode is normal

A1L62 = crc_result_reg[25] $ crc_result_reg[22] $ crc_result_reg[29];


--A1L56 is crc_result[23]~785 at LC_X25_Y22_N9
--operation mode is normal

A1L56 = crc_result_reg[17] $ crc_result_reg[16] $ (A1L62);


--A1L55 is crc_result[22]~786 at LC_X24_Y22_N4
--operation mode is normal

A1L55 = crc_result_reg[28] $ (crc_result_reg[27]);


--data_in_reg[1] is data_in_reg[1] at LC_X21_Y22_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[1]_lut_out = GND;
data_in_reg[1] = DFFEAS(data_in_reg[1]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[1], , , VCC);


--data_in_reg[2] is data_in_reg[2] at LC_X25_Y21_N4
--operation mode is normal

data_in_reg[2]_lut_out = data_in[2];
data_in_reg[2] = DFFEAS(data_in_reg[2]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--A1L53 is crc_result[18]~787 at LC_X27_Y22_N0
--operation mode is normal

A1L53 = crc_result_reg[23] $ crc_result_reg[18] $ crc_result_reg[30];


--A1L37 is crc_result[3]~789 at LC_X27_Y22_N2
--operation mode is normal

A1L37 = crc_result_reg[23] $ crc_result_reg[30] $ crc_result_reg[18] $ crc_result_reg[17];


--A1L38 is crc_result[3]~790 at LC_X27_Y22_N3
--operation mode is normal

A1L38 = crc_result_reg[26] $ A1L37;


--data_in_reg[3] is data_in_reg[3] at LC_X28_Y21_N7
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[3]_lut_out = GND;
data_in_reg[3] = DFFEAS(data_in_reg[3]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[3], , , VCC);


--A1L39 is crc_result[3]~791 at LC_X22_Y22_N5
--operation mode is normal

A1L39 = crc_result_reg[24] $ crc_result_reg[19] $ crc_result_reg[31];


--A1L45 is crc_result[14]~793 at LC_X21_Y22_N6
--operation mode is normal

A1L45 = crc_result_reg[18] $ crc_result_reg[22] $ A1L39;


--data_in_reg[4] is data_in_reg[4] at LC_X21_Y22_N9
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[4]_lut_out = GND;
data_in_reg[4] = DFFEAS(data_in_reg[4]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[4], , , VCC);


--A1L49 is crc_result[16]~794 at LC_X23_Y22_N8
--operation mode is normal

A1L49 = crc_result_reg[16] $ crc_result_reg[28] $ crc_result_reg[20];


--A1L58 is crc_result[26]~796 at LC_X28_Y22_N0
--operation mode is normal

A1L58 = crc_result_reg[19] $ crc_result_reg[26] $ crc_result_reg[20] $ crc_result_reg[16];


--A1L52 is crc_result[17]~797 at LC_X25_Y22_N2
--operation mode is normal

A1L52 = crc_result_reg[29] $ crc_result_reg[17] $ crc_result_reg[22] $ crc_result_reg[21];


--data_in_reg[5] is data_in_reg[5] at LC_X29_Y22_N1
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[5]_lut_out = GND;
data_in_reg[5] = DFFEAS(data_in_reg[5]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[5], , , VCC);


--data_in_reg[6] is data_in_reg[6] at LC_X25_Y22_N5
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[6]_lut_out = GND;
data_in_reg[6] = DFFEAS(data_in_reg[6]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[6], , , VCC);


--A1L61 is crc_result[28]~799 at LC_X23_Y22_N5
--operation mode is normal

A1L61 = crc_result_reg[21] $ (crc_result_reg[22] $ crc_result_reg[24]);


--A1L59 is crc_result[27]~800 at LC_X22_Y22_N3
--operation mode is normal

A1L59 = crc_result_reg[20] $ crc_result_reg[27];


--A1L46 is crc_result[14]~802 at LC_X23_Y22_N6
--operation mode is normal

A1L46 = crc_result_reg[24] $ crc_result_reg[31] $ crc_result_reg[19] $ crc_result_reg[18];


--data_in_reg[7] is data_in_reg[7] at LC_X21_Y22_N2
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[7]_lut_out = GND;
data_in_reg[7] = DFFEAS(data_in_reg[7]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[7], , , VCC);


--A1L60 is crc_result[27]~803 at LC_X22_Y22_N9
--operation mode is normal

A1L60 = crc_result_reg[21] $ crc_result_reg[23];


--A1L40 is crc_result[3]~805 at LC_X29_Y22_N6
--operation mode is normal

A1L40 = crc_result_reg[19] $ crc_result_reg[24];


--A1L41 is crc_result[9]~806 at LC_X29_Y22_N3
--operation mode is normal

A1L41 = crc_result_reg[17] $ crc_result_reg[27] $ crc_result_reg[20] $ crc_result_reg[28];


--data_in_reg[8] is data_in_reg[8] at LC_X29_Y22_N8
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[8]_lut_out = GND;
data_in_reg[8] = DFFEAS(data_in_reg[8]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[8], , , VCC);


--data_in_reg[9] is data_in_reg[9] at LC_X29_Y22_N2
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

data_in_reg[9]_lut_out = GND;
data_in_reg[9] = DFFEAS(data_in_reg[9]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[9], , , VCC);