crc_32.fit.eqn

crc校验功能

--A1L89 is crc_result_reg[21]~112 at LC_X23_Y22_N1
--operation mode is normal

A1L89 = crc_result_reg[21] $ (crc_result_reg[25] $ crc_result_reg[29]);


--A1L44 is crc_result[13]~809 at LC_X24_Y22_N5
--operation mode is normal

A1L44 = crc_result_reg[21] $ crc_result_reg[29] $ crc_result_reg[19];


--data_in_reg[10] is data_in_reg[10] at LC_X25_Y21_N2
--operation mode is normal

data_in_reg[10]_lut_out = data_in[10];
data_in_reg[10] = DFFEAS(data_in_reg[10]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--A1L42 is crc_result[10]~810 at LC_X25_Y22_N6
--operation mode is normal

A1L42 = crc_result_reg[16] $ crc_result_reg[30] $ crc_result_reg[25];


--A1L43 is crc_result[11]~811 at LC_X25_Y22_N0
--operation mode is normal

A1L43 = crc_result_reg[17] $ crc_result_reg[20] $ crc_result_reg[19] $ crc_result_reg[28];


--data_in_reg[11] is data_in_reg[11] at LC_X24_Y23_N0
--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[11]_lut_out = GND;
data_in_reg[11] = DFFEAS(data_in_reg[11]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[11], , , VCC);


--data_in_reg[12] is data_in_reg[12] at LC_X24_Y23_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[12]_lut_out = GND;
data_in_reg[12] = DFFEAS(data_in_reg[12]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[12], , , VCC);


--A1L57 is crc_result[23]~813 at LC_X24_Y22_N3
--operation mode is normal

A1L57 = crc_result_reg[16] $ crc_result_reg[31] $ crc_result_reg[17] $ A1L62;


--A1L47 is crc_result[15]~814 at LC_X23_Y22_N0
--operation mode is normal

A1L47 = crc_result_reg[21] $ (crc_result_reg[28] $ crc_result_reg[20]);


--data_in_reg[13] is data_in_reg[13] at LC_X28_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[13]_lut_out = GND;
data_in_reg[13] = DFFEAS(data_in_reg[13]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[13], , , VCC);


--A1L63 is crc_result[30]~816 at LC_X27_Y22_N9
--operation mode is normal

A1L63 = crc_result_reg[23] $ crc_result_reg[30];


--data_in_reg[14] is data_in_reg[14] at LC_X21_Y23_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[14]_lut_out = GND;
data_in_reg[14] = DFFEAS(data_in_reg[14]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , data_in[14], , , VCC);


--A1L48 is crc_result[15]~818 at LC_X22_Y22_N8
--operation mode is normal

A1L48 = crc_result_reg[19] $ crc_result_reg[24] $ crc_result_reg[31] $ crc_result_reg[23];


--data_in_reg[15] is data_in_reg[15] at LC_X21_Y22_N5
--operation mode is normal

data_in_reg[15]_lut_out = data_in[15];
data_in_reg[15] = DFFEAS(data_in_reg[15]_lut_out, GLOBAL(clk), GLOBAL(reset_n), , , , , , );


--A1L50 is crc_result[16]~820 at LC_X25_Y22_N3
--operation mode is normal

A1L50 = crc_result_reg[29] $ (crc_result_reg[21]);


--A1L54 is crc_result[18]~821 at LC_X28_Y22_N5
--operation mode is normal

A1L54 = crc_result_reg[26] $ (crc_result_reg[31]);


--A1L51 is crc_result[16]~822 at LC_X22_Y22_N6
--operation mode is normal

A1L51 = crc_result_reg[20] $ crc_result_reg[28];


--A1L64 is crc_result[30]~823 at LC_X22_Y22_N2
--operation mode is normal

A1L64 = crc_result_reg[20] $ crc_result_reg[14];


--A1L65 is crc_result[31]~824 at LC_X22_Y22_N0
--operation mode is normal

A1L65 = crc_result_reg[21] $ crc_result_reg[24] $ crc_result_reg[15] $ crc_result_reg[25];


--clk is clk at PIN_M24
--operation mode is input

clk = INPUT();


--reset_n is reset_n at PIN_M26
--operation mode is input

reset_n = INPUT();


--data_in[0] is data_in[0] at PIN_B15
--operation mode is input

data_in[0] = INPUT();


--data_in[1] is data_in[1] at PIN_A9
--operation mode is input

data_in[1] = INPUT();


--data_in[2] is data_in[2] at PIN_AA12
--operation mode is input

data_in[2] = INPUT();


--data_in[3] is data_in[3] at PIN_AE15
--operation mode is input

data_in[3] = INPUT();


--data_in[4] is data_in[4] at PIN_C9
--operation mode is input

data_in[4] = INPUT();


--data_in[5] is data_in[5] at PIN_E17
--operation mode is input

data_in[5] = INPUT();


--data_in[6] is data_in[6] at PIN_AA13
--operation mode is input

data_in[6] = INPUT();


--data_in[7] is data_in[7] at PIN_B12
--operation mode is input

data_in[7] = INPUT();


--data_in[8] is data_in[8] at PIN_A15
--operation mode is input

data_in[8] = INPUT();


--data_in[9] is data_in[9] at PIN_F17
--operation mode is input

data_in[9] = INPUT();


--data_in[10] is data_in[10] at PIN_AB13
--operation mode is input

data_in[10] = INPUT();


--data_in[11] is data_in[11] at PIN_B10
--operation mode is input

data_in[11] = INPUT();


--data_in[12] is data_in[12] at PIN_D17
--operation mode is input

data_in[12] = INPUT();


--data_in[13] is data_in[13] at PIN_A8
--operation mode is input

data_in[13] = INPUT();


--data_in[14] is data_in[14] at PIN_C10
--operation mode is input

data_in[14] = INPUT();


--data_in[15] is data_in[15] at PIN_D12
--operation mode is input

data_in[15] = INPUT();


--crc_out[0] is crc_out[0] at PIN_C16
--operation mode is output

crc_out[0] = OUTPUT(crc_result_reg[0]);


--crc_out[1] is crc_out[1] at PIN_E9
--operation mode is output

crc_out[1] = OUTPUT(crc_result_reg[1]);


--crc_out[2] is crc_out[2] at PIN_A17
--operation mode is output

crc_out[2] = OUTPUT(crc_result_reg[2]);


--crc_out[3] is crc_out[3] at PIN_G10
--operation mode is output

crc_out[3] = OUTPUT(crc_result_reg[3]);


--crc_out[4] is crc_out[4] at PIN_D10
--operation mode is output

crc_out[4] = OUTPUT(crc_result_reg[4]);


--crc_out[5] is crc_out[5] at PIN_G17
--operation mode is output

crc_out[5] = OUTPUT(crc_result_reg[5]);


--crc_out[6] is crc_out[6] at PIN_H16
--operation mode is output

crc_out[6] = OUTPUT(crc_result_reg[6]);


--crc_out[7] is crc_out[7] at PIN_E12
--operation mode is output

crc_out[7] = OUTPUT(crc_result_reg[7]);


--crc_out[8] is crc_out[8] at PIN_H18
--operation mode is output

crc_out[8] = OUTPUT(crc_result_reg[8]);


--crc_out[9] is crc_out[9] at PIN_E16
--operation mode is output

crc_out[9] = OUTPUT(crc_result_reg[9]);


--crc_out[10] is crc_out[10] at PIN_AB14
--operation mode is output

crc_out[10] = OUTPUT(crc_result_reg[10]);


--crc_out[11] is crc_out[11] at PIN_G9
--operation mode is output

crc_out[11] = OUTPUT(crc_result_reg[11]);


--crc_out[12] is crc_out[12] at PIN_F9
--operation mode is output

crc_out[12] = OUTPUT(crc_result_reg[12]);


--crc_out[13] is crc_out[13] at PIN_D16
--operation mode is output

crc_out[13] = OUTPUT(crc_result_reg[13]);


--crc_out[14] is crc_out[14] at PIN_B9
--operation mode is output

crc_out[14] = OUTPUT(crc_result_reg[14]);


--crc_out[15] is crc_out[15] at PIN_F10
--operation mode is output

crc_out[15] = OUTPUT(crc_result_reg[15]);


--crc_out[16] is crc_out[16] at PIN_E13
--operation mode is output

crc_out[16] = OUTPUT(crc_result_reg[16]);


--crc_out[17] is crc_out[17] at PIN_G11
--operation mode is output

crc_out[17] = OUTPUT(crc_result_reg[17]);


--crc_out[18] is crc_out[18] at PIN_A10
--operation mode is output

crc_out[18] = OUTPUT(crc_result_reg[18]);


--crc_out[19] is crc_out[19] at PIN_F12
--operation mode is output

crc_out[19] = OUTPUT(crc_result_reg[19]);


--crc_out[20] is crc_out[20] at PIN_E10
--operation mode is output

crc_out[20] = OUTPUT(crc_result_reg[20]);


--crc_out[21] is crc_out[21] at PIN_D11
--operation mode is output

crc_out[21] = OUTPUT(crc_result_reg[21]);


--crc_out[22] is crc_out[22] at PIN_C12
--operation mode is output

crc_out[22] = OUTPUT(crc_result_reg[22]);


--crc_out[23] is crc_out[23] at PIN_E14
--operation mode is output

crc_out[23] = OUTPUT(crc_result_reg[23]);


--crc_out[24] is crc_out[24] at PIN_F14
--operation mode is output

crc_out[24] = OUTPUT(crc_result_reg[24]);


--crc_out[25] is crc_out[25] at PIN_E11
--operation mode is output

crc_out[25] = OUTPUT(crc_result_reg[25]);


--crc_out[26] is crc_out[26] at PIN_H10
--operation mode is output

crc_out[26] = OUTPUT(crc_result_reg[26]);


--crc_out[27] is crc_out[27] at PIN_C11
--operation mode is output

crc_out[27] = OUTPUT(crc_result_reg[27]);


--crc_out[28] is crc_out[28] at PIN_F15
--operation mode is output

crc_out[28] = OUTPUT(crc_result_reg[28]);


--crc_out[29] is crc_out[29] at PIN_F13
--operation mode is output

crc_out[29] = OUTPUT(crc_result_reg[29]);


--crc_out[30] is crc_out[30] at PIN_C15
--operation mode is output

crc_out[30] = OUTPUT(crc_result_reg[30]);


--crc_out[31] is crc_out[31] at PIN_A12
--operation mode is output

crc_out[31] = OUTPUT(crc_result_reg[31]);