proj.fit.eqn

这是一个用VHDL语言写的LCD程序,希望对大家有所帮助

B1_clkcnt[5] = DFFEAS(B1L102, GLOBAL(C1_count[2]), SYS_RST, , , B1L95, , , VCC);


--B1_clkcnt[1] is lcd:inst|clkcnt[1] at LC_X7_Y2_N8
--operation mode is normal

B1_clkcnt[1]_lut_out = GND;
B1_clkcnt[1] = DFFEAS(B1_clkcnt[1]_lut_out, GLOBAL(C1_count[2]), SYS_RST, , , B1L37, , , VCC);


--B1_clkcnt[0] is lcd:inst|clkcnt[0] at LC_X7_Y2_N6
--operation mode is normal

B1_clkcnt[0]_lut_out = !B1L302 & B1L67;
B1_clkcnt[0] = DFFEAS(B1_clkcnt[0]_lut_out, GLOBAL(C1_count[2]), SYS_RST, , , , , , );


--B1_clkcnt[15] is lcd:inst|clkcnt[15] at LC_X7_Y2_N9
--operation mode is normal

B1_clkcnt[15]_lut_out = !B1L302 & B1L97;
B1_clkcnt[15] = DFFEAS(B1_clkcnt[15]_lut_out, GLOBAL(C1_count[2]), SYS_RST, , , , , , );


--B1L202 is lcd:inst|reduce_nor~400 at LC_X7_Y2_N0
--operation mode is normal

B1_clkcnt[2]_qfbk = B1_clkcnt[2];
B1L202 = B1_clkcnt[0] # B1_clkcnt[2]_qfbk # B1_clkcnt[1] # !B1_clkcnt[15];

--B1_clkcnt[2] is lcd:inst|clkcnt[2] at LC_X7_Y2_N0
--operation mode is normal

B1_clkcnt[2] = DFFEAS(B1L202, GLOBAL(C1_count[2]), SYS_RST, , , B1L17, , , VCC);


--B1L302 is lcd:inst|reduce_nor~401 at LC_X7_Y3_N8
--operation mode is normal

B1L302 = !B1L202 & !B1L102 & !B1L002 & !B1L991;


--B1L73 is lcd:inst|add~884 at LC_X6_Y2_N6
--operation mode is arithmetic

B1L73_carry_eqn = (!B1L44 & B1L14) # (B1L44 & B1L24);
B1L73 = B1_clkcnt[14] $ (!B1L73_carry_eqn);

--B1L83 is lcd:inst|add~886 at LC_X6_Y2_N6
--operation mode is arithmetic

B1L83_cout_0 = B1_clkcnt[14] & (!B1L14);
B1L83 = CARRY(B1L83_cout_0);

--B1L93 is lcd:inst|add~886COUT1_1020 at LC_X6_Y2_N6
--operation mode is arithmetic

B1L93_cout_1 = B1_clkcnt[14] & (!B1L24);
B1L93 = CARRY(B1L93_cout_1);


--C1_count[2] is div16:inst1|count[2] at LC_X2_Y4_N2
--operation mode is normal

C1_count[2]_lut_out = !C1_count[2];
C1_count[2] = DFFEAS(C1_count[2]_lut_out, GLOBAL(clk), SYS_RST, , C1L1, , , , );


--B1L04 is lcd:inst|add~889 at LC_X6_Y2_N5
--operation mode is arithmetic

B1L04_carry_eqn = B1L44;
B1L04 = B1_clkcnt[13] $ B1L04_carry_eqn;

--B1L14 is lcd:inst|add~891 at LC_X6_Y2_N5
--operation mode is arithmetic

B1L14_cout_0 = !B1L44 # !B1_clkcnt[13];
B1L14 = CARRY(B1L14_cout_0);

--B1L24 is lcd:inst|add~891COUT1_1018 at LC_X6_Y2_N5
--operation mode is arithmetic

B1L24_cout_1 = !B1L44 # !B1_clkcnt[13];
B1L24 = CARRY(B1L24_cout_1);


--B1L34 is lcd:inst|add~894 at LC_X6_Y2_N4
--operation mode is arithmetic

B1L34_carry_eqn = (!B1L55 & B1L64) # (B1L55 & B1L74);
B1L34 = B1_clkcnt[12] $ !B1L34_carry_eqn;

--B1L44 is lcd:inst|add~896 at LC_X6_Y2_N4
--operation mode is arithmetic

B1L44 = CARRY(B1_clkcnt[12] & !B1L74);


--B1L54 is lcd:inst|add~899 at LC_X6_Y2_N3
--operation mode is arithmetic

B1L54_carry_eqn = (!B1L55 & B1L75) # (B1L55 & B1L85);
B1L54 = B1_clkcnt[11] $ B1L54_carry_eqn;

--B1L64 is lcd:inst|add~901 at LC_X6_Y2_N3
--operation mode is arithmetic

B1L64_cout_0 = !B1L75 # !B1_clkcnt[11];
B1L64 = CARRY(B1L64_cout_0);

--B1L74 is lcd:inst|add~901COUT1_1016 at LC_X6_Y2_N3
--operation mode is arithmetic

B1L74_cout_1 = !B1L85 # !B1_clkcnt[11];
B1L74 = CARRY(B1L74_cout_1);


--B1L84 is lcd:inst|add~904 at LC_X6_Y2_N1
--operation mode is arithmetic

B1L84_carry_eqn = (!B1L55 & B1L25) # (B1L55 & B1L35);
B1L84 = B1_clkcnt[9] $ B1L84_carry_eqn;

--B1L94 is lcd:inst|add~906 at LC_X6_Y2_N1
--operation mode is arithmetic

B1L94_cout_0 = !B1L25 # !B1_clkcnt[9];
B1L94 = CARRY(B1L94_cout_0);

--B1L05 is lcd:inst|add~906COUT1_1012 at LC_X6_Y2_N1
--operation mode is arithmetic

B1L05_cout_1 = !B1L35 # !B1_clkcnt[9];
B1L05 = CARRY(B1L05_cout_1);


--B1L15 is lcd:inst|add~909 at LC_X6_Y2_N0
--operation mode is arithmetic

B1L15_carry_eqn = B1L55;
B1L15 = B1_clkcnt[8] $ (!B1L15_carry_eqn);

--B1L25 is lcd:inst|add~911 at LC_X6_Y2_N0
--operation mode is arithmetic

B1L25_cout_0 = B1_clkcnt[8] & (!B1L55);
B1L25 = CARRY(B1L25_cout_0);

--B1L35 is lcd:inst|add~911COUT1_1010 at LC_X6_Y2_N0
--operation mode is arithmetic

B1L35_cout_1 = B1_clkcnt[8] & (!B1L55);
B1L35 = CARRY(B1L35_cout_1);


--B1L45 is lcd:inst|add~914 at LC_X5_Y2_N9
--operation mode is arithmetic

B1L45_carry_eqn = (!B1L27 & B1L96) # (B1L27 & B1L07);
B1L45 = B1_clkcnt[7] $ B1L45_carry_eqn;

--B1L55 is lcd:inst|add~916 at LC_X5_Y2_N9
--operation mode is arithmetic

B1L55 = CARRY(!B1L07 # !B1_clkcnt[7]);


--B1L65 is lcd:inst|add~919 at LC_X6_Y2_N2
--operation mode is arithmetic

B1L65_carry_eqn = (!B1L55 & B1L94) # (B1L55 & B1L05);
B1L65 = B1_clkcnt[10] $ !B1L65_carry_eqn;

--B1L75 is lcd:inst|add~921 at LC_X6_Y2_N2
--operation mode is arithmetic

B1L75_cout_0 = B1_clkcnt[10] & !B1L94;
B1L75 = CARRY(B1L75_cout_0);

--B1L85 is lcd:inst|add~921COUT1_1014 at LC_X6_Y2_N2
--operation mode is arithmetic

B1L85_cout_1 = B1_clkcnt[10] & !B1L05;
B1L85 = CARRY(B1L85_cout_1);


--B1L95 is lcd:inst|add~924 at LC_X5_Y2_N7
--operation mode is arithmetic

B1L95_carry_eqn = (!B1L27 & B1L36) # (B1L27 & B1L46);
B1L95 = B1_clkcnt[5] $ B1L95_carry_eqn;

--B1L06 is lcd:inst|add~926 at LC_X5_Y2_N7
--operation mode is arithmetic

B1L06_cout_0 = !B1L36 # !B1_clkcnt[5];
B1L06 = CARRY(B1L06_cout_0);

--B1L16 is lcd:inst|add~926COUT1_1006 at LC_X5_Y2_N7
--operation mode is arithmetic

B1L16_cout_1 = !B1L46 # !B1_clkcnt[5];
B1L16 = CARRY(B1L16_cout_1);


--B1L26 is lcd:inst|add~929 at LC_X5_Y2_N6
--operation mode is arithmetic

B1L26_carry_eqn = (!B1L27 & B1L66) # (B1L27 & B1L76);
B1L26 = B1_clkcnt[4] $ (!B1L26_carry_eqn);

--B1L36 is lcd:inst|add~931 at LC_X5_Y2_N6
--operation mode is arithmetic

B1L36_cout_0 = B1_clkcnt[4] & (!B1L66);
B1L36 = CARRY(B1L36_cout_0);

--B1L46 is lcd:inst|add~931COUT1_1004 at LC_X5_Y2_N6
--operation mode is arithmetic

B1L46_cout_1 = B1_clkcnt[4] & (!B1L76);
B1L46 = CARRY(B1L46_cout_1);


--B1L56 is lcd:inst|add~934 at LC_X5_Y2_N5
--operation mode is arithmetic

B1L56_carry_eqn = B1L27;
B1L56 = B1_clkcnt[3] $ B1L56_carry_eqn;

--B1L66 is lcd:inst|add~936 at LC_X5_Y2_N5
--operation mode is arithmetic

B1L66_cout_0 = !B1L27 # !B1_clkcnt[3];
B1L66 = CARRY(B1L66_cout_0);

--B1L76 is lcd:inst|add~936COUT1_1002 at LC_X5_Y2_N5
--operation mode is arithmetic

B1L76_cout_1 = !B1L27 # !B1_clkcnt[3];
B1L76 = CARRY(B1L76_cout_1);


--B1L86 is lcd:inst|add~939 at LC_X5_Y2_N8
--operation mode is arithmetic

B1L86_carry_eqn = (!B1L27 & B1L06) # (B1L27 & B1L16);
B1L86 = B1_clkcnt[6] $ (!B1L86_carry_eqn);

--B1L96 is lcd:inst|add~941 at LC_X5_Y2_N8
--operation mode is arithmetic

B1L96_cout_0 = B1_clkcnt[6] & (!B1L06);
B1L96 = CARRY(B1L96_cout_0);

--B1L07 is lcd:inst|add~941COUT1_1008 at LC_X5_Y2_N8
--operation mode is arithmetic

B1L07_cout_1 = B1_clkcnt[6] & (!B1L16);
B1L07 = CARRY(B1L07_cout_1);


--B1L17 is lcd:inst|add~944 at LC_X5_Y2_N4
--operation mode is arithmetic

B1L17 = B1_clkcnt[2] $ (!B1L47);

--B1L27 is lcd:inst|add~946 at LC_X5_Y2_N4
--operation mode is arithmetic

B1L27 = CARRY(B1_clkcnt[2] & (!B1L57));


--B1L37 is lcd:inst|add~949 at LC_X5_Y2_N3
--operation mode is arithmetic

B1L37 = B1_clkcnt[1] $ B1L77;

--B1L47 is lcd:inst|add~951 at LC_X5_Y2_N3
--operation mode is arithmetic

B1L47_cout_0 = !B1L77 # !B1_clkcnt[1];
B1L47 = CARRY(B1L47_cout_0);

--B1L57 is lcd:inst|add~951COUT1_1000 at LC_X5_Y2_N3
--operation mode is arithmetic

B1L57_cout_1 = !B1L87 # !B1_clkcnt[1];
B1L57 = CARRY(B1L57_cout_1);


--B1L67 is lcd:inst|add~954 at LC_X5_Y2_N2
--operation mode is arithmetic

B1L67 = !B1_clkcnt[0];

--B1L77 is lcd:inst|add~956 at LC_X5_Y2_N2
--operation mode is arithmetic

B1L77_cout_0 = B1_clkcnt[0];
B1L77 = CARRY(B1L77_cout_0);

--B1L87 is lcd:inst|add~956COUT1_998 at LC_X5_Y2_N2
--operation mode is arithmetic

B1L87_cout_1 = B1_clkcnt[0];
B1L87 = CARRY(B1L87_cout_1);


--B1L97 is lcd:inst|add~959 at LC_X6_Y2_N7
--operation mode is normal

B1L97_carry_eqn = (!B1L44 & B1L83) # (B1L44 & B1L93);
B1L97 = B1_clkcnt[15] $ B1L97_carry_eqn;


--C1_count[1] is div16:inst1|count[1] at LC_X6_Y1_N2
--operation mode is normal

C1_count[1]_lut_out = !C1_count[1];
C1_count[1] = DFFEAS(C1_count[1]_lut_out, GLOBAL(clk), SYS_RST, , C1_count[0], , , , );


--C1_count[0] is div16:inst1|count[0] at LC_X6_Y1_N5
--operation mode is normal

C1_count[0]_lut_out = !C1_count[0];
C1_count[0] = DFFEAS(C1_count[0]_lut_out, GLOBAL(clk), SYS_RST, , , , , , );


--C1L1 is div16:inst1|add~68 at LC_X6_Y1_N1
--operation mode is normal

C1L1 = C1_count[0] & C1_count[1];


--B1L091 is lcd:inst|reduce_nor~6 at LC_X4_Y3_N6
--operation mode is normal

B1_state[0]_qfbk = B1_state[0];
B1L091 = !B1_state[2] & B1_state[3] & !B1_state[0]_qfbk & B1L791;

--B1_state[0] is lcd:inst|state[0] at LC_X4_Y3_N6
--operation mode is normal

B1_state[0] = DFFEAS(B1L091, GLOBAL(B1_clk_int), SYS_RST, , , , , , );


--B1L641 is lcd:inst|data~19 at LC_X2_Y2_N5
--operation mode is normal

B1L641 = B1L291 # !B1L691 # !B1L741 # !B1L941;


--B1L59 is lcd:inst|char_addr[5]~1510 at LC_X2_Y1_N6
--operation mode is normal

B1L59 = !B1L691 & !B1L69 & (B1L101 # B1L201);


--B1L661 is lcd:inst|data~1015 at LC_X2_Y1_N1
--operation mode is normal

B1L661 = !B1L291 & B1L741 & !B1L49;


--B1L761 is lcd:inst|data~1016 at LC_X5_Y3_N3
--operation mode is normal

B1L761 = B1L49 # B1L09 & D1L9 # !B1L09 & (D1L7);


--B1L861 is lcd:inst|data~1017 at LC_X3_Y2_N0
--operation mode is normal

B1L861 = B1L741 & !B1L09 & !B1L49 & !B1L291;


--B1L961 is lcd:inst|data~1018 at LC_X4_Y3_N2
--operation mode is normal

B1L961 = !B1L291 & !B1L49 & B1L651 # !B1L741;


--B1L071 is lcd:inst|data~1019 at LC_X5_Y3_N8
--operation mode is normal

B1L071 = B1L661 & (B1L09 & (D1L2) # !B1L09 & !D1L1);


--B1L171 is lcd:inst|data~1020 at LC_X5_Y3_N9
--operation mode is normal

B1L171 = B1L881 & (B1L161 & B1L071) # !B1L881 & (B1L981 # B1L161 & B1L071);


--SYS_RST is SYS_RST at PIN_48
--operation mode is input

SYS_RST = INPUT();


--clk is clk at PIN_64
--operation mode is input

clk = INPUT();


--LCD_RS is LCD_RS at PIN_73
--operation mode is output

LCD_RS = OUTPUT(!B1L691);


--LCD_RW is LCD_RW at PIN_72
--operation mode is output

LCD_RW = OUTPUT(!B1L381);


--LCD_E is LCD_E at PIN_61
--operation mode is output

LCD_E = OUTPUT(B1_lcd_e);


--LCD_D[7] is LCD_D[7] at PIN_16
--operation mode is output

LCD_D[7]_tri_out = TRI(B1L291, B1L641);
LCD_D[7] = OUTPUT(LCD_D[7]_tri_out);


--LCD_D[6] is LCD_D[6] at PIN_15
--operation mode is output

LCD_D[6]_tri_out = TRI(B1L351, B1L641);
LCD_D[6] = OUTPUT(LCD_D[6]_tri_out);


--LCD_D[5] is LCD_D[5] at PIN_8
--operation mode is output

LCD_D[5]_tri_out = TRI(B1L451, B1L641);
LCD_D[5] = OUTPUT(LCD_D[5]_tri_out);


--LCD_D[4] is LCD_D[4] at PIN_7
--operation mode is output

LCD_D[4]_tri_out = TRI(B1L551, B1L641);
LCD_D[4] = OUTPUT(LCD_D[4]_tri_out);


--LCD_D[3] is LCD_D[3] at PIN_6
--operation mode is output

LCD_D[3]_tri_out = TRI(B1L751, B1L641);
LCD_D[3] = OUTPUT(LCD_D[3]_tri_out);


--LCD_D[2] is LCD_D[2] at PIN_5
--operation mode is output

LCD_D[2]_tri_out = TRI(B1L061, B1L641);
LCD_D[2] = OUTPUT(LCD_D[2]_tri_out);


--LCD_D[1] is LCD_D[1] at PIN_4
--operation mode is output

LCD_D[1]_tri_out = TRI(B1L171, B1L641);
LCD_D[1] = OUTPUT(LCD_D[1]_tri_out);


--LCD_D[0] is LCD_D[0] at PIN_3
--operation mode is output

LCD_D[0]_tri_out = TRI(B1L561, B1L641);
LCD_D[0] = OUTPUT(LCD_D[0]_tri_out);