vga.fit.eqn

VGA显示的例子（VHDL语言）

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--B1_LL[6] is VGAsingl:inst|LL[6] at LC_X13_Y7_N7
--operation mode is normal

B1_LL[6]_lut_out = B1L1 & (!B1L64 # !B1_LL[0] # !B1L65);
B1_LL[6] = DFFEAS(B1_LL[6]_lut_out, !GLOBAL(B1_CC[4]), VCC, , , , , , );


--B1_LL[5] is VGAsingl:inst|LL[5] at LC_X13_Y7_N6
--operation mode is normal

B1_LL[5]_lut_out = B1L4 & (!B1_LL[0] # !B1L64 # !B1L65);
B1_LL[5] = DFFEAS(B1_LL[5]_lut_out, !GLOBAL(B1_CC[4]), VCC, , , , , , );


--B1_LL[7] is VGAsingl:inst|LL[7] at LC_X14_Y7_N5
--operation mode is normal

B1_LL[7]_lut_out = B1L11 & (!B1L65 # !B1_LL[0] # !B1L64);
B1_LL[7] = DFFEAS(B1_LL[7]_lut_out, !GLOBAL(B1_CC[4]), VCC, , , , , , );


--B1L90 is VGAsingl:inst|GRBY[2]~813 at LC_X13_Y7_N5
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[4]_qfbk = B1_LL[4];
B1L90 = B1_LL[5] & B1_LL[6] & B1_LL[4]_qfbk & B1_LL[7];

--B1_LL[4] is VGAsingl:inst|LL[4] at LC_X13_Y7_N5
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[4] = DFFEAS(B1L90, !GLOBAL(B1_CC[4]), VCC, , , B1L7, , , VCC);


--B1L91 is VGAsingl:inst|GRBY[2]~814 at LC_X14_Y7_N1
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[3]_qfbk = B1_LL[3];
B1L91 = !B1_LL[6] # !B1_LL[3]_qfbk # !B1_LL[5] # !B1_LL[4];

--B1_LL[3] is VGAsingl:inst|LL[3] at LC_X14_Y7_N1
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[3] = DFFEAS(B1L91, !GLOBAL(B1_CC[4]), VCC, , , B1L14, , , VCC);


--B1_LL[8] is VGAsingl:inst|LL[8] at LC_X12_Y7_N9
--operation mode is normal

B1_LL[8]_lut_out = B1L17 & (!B1L65 # !B1_LL[0] # !B1L64);
B1_LL[8] = DFFEAS(B1_LL[8]_lut_out, !GLOBAL(B1_CC[4]), VCC, , , , , , );


--B1L92 is VGAsingl:inst|GRBY[2]~815 at LC_X13_Y7_N0
--operation mode is normal

B1L92 = !B1_LL[8] & (B1L90 # !B1_LL[7] & B1L91);


--B1L95 is VGAsingl:inst|GRBY~816 at LC_X14_Y7_N8
--operation mode is normal

B1L95 = !B1_LL[4] & !B1_LL[3] # !B1_LL[6] # !B1_LL[5];


--B1L93 is VGAsingl:inst|GRBY[2]~817 at LC_X13_Y7_N1
--operation mode is normal

B1L93 = B1L92 # B1_LL[8] & B1L95 & !B1_LL[7];


--B1_CC[2] is VGAsingl:inst|CC[2] at LC_X12_Y3_N4
--operation mode is normal

B1_CC[2]_lut_out = B1L18 & !B1L66;
B1_CC[2] = DFFEAS(B1_CC[2]_lut_out, GLOBAL(B1_FS[5]), VCC, , , , , , );


--B1_CC[3] is VGAsingl:inst|CC[3] at LC_X13_Y3_N7
--operation mode is normal

B1_CC[3]_lut_out = B1L21 & !B1L66;
B1_CC[3] = DFFEAS(B1_CC[3]_lut_out, GLOBAL(B1_FS[5]), VCC, , , , , , );


--B1_CC[1] is VGAsingl:inst|CC[1] at LC_X12_Y3_N3
--operation mode is normal

B1_CC[1]_lut_out = !B1L66 & (B1L24);
B1_CC[1] = DFFEAS(B1_CC[1]_lut_out, GLOBAL(B1_FS[5]), VCC, , , , , , );


--B1_CC[4] is VGAsingl:inst|CC[4] at LC_X12_Y3_N1
--operation mode is normal

B1_CC[4]_lut_out = !B1L66 & B1L27;
B1_CC[4] = DFFEAS(B1_CC[4]_lut_out, GLOBAL(B1_FS[5]), VCC, , , , , , );


--B1L82 is VGAsingl:inst|GRBX[2]~516 at LC_X12_Y3_N0
--operation mode is normal

B1L82 = B1_CC[2] & !B1_CC[4] & (B1_CC[3] # !B1_CC[1]) # !B1_CC[2] & !B1_CC[3] & (!B1_CC[1] # !B1_CC[4]);


--B1_MMD[0] is VGAsingl:inst|MMD[0] at LC_X15_Y7_N0
--operation mode is normal

B1_MMD[0]_lut_out = !B1_MMD[0] & !B1_MMD[1];
B1_MMD[0] = DFFEAS(B1_MMD[0]_lut_out, !GLOBAL(reset), VCC, , , , , , );


--B1_MMD[1] is VGAsingl:inst|MMD[1] at LC_X15_Y7_N9
--operation mode is normal

B1_MMD[1]_lut_out = B1_MMD[0] & !B1_MMD[1];
B1_MMD[1] = DFFEAS(B1_MMD[1]_lut_out, !GLOBAL(reset), VCC, , , , , , );


--B1L77 is VGAsingl:inst|GRBP[2]~752 at LC_X13_Y7_N2
--operation mode is normal

B1L77 = B1_MMD[0] & !B1_MMD[1] & (B1L93) # !B1_MMD[0] & (B1L82 $ (B1_MMD[1] & B1L93));


--B1L64 is VGAsingl:inst|Equal~228 at LC_X14_Y7_N9
--operation mode is normal

B1L64 = B1_LL[5] & B1_LL[6] & B1_LL[7] & B1_LL[8];


--B1L96 is VGAsingl:inst|LessThan~988 at LC_X13_Y3_N5
--operation mode is normal

B1L96 = B1_CC[3] & B1_CC[4];


--B1_R is VGAsingl:inst|R at LC_X13_Y7_N3
--operation mode is normal

B1_R = !B1L96 & !B1L64 & (reset $ B1L77);


--B1L94 is VGAsingl:inst|GRBY[3]~818 at LC_X13_Y7_N8
--operation mode is normal

B1L94 = !B1_LL[8] & (!B1L90);


--B1L83 is VGAsingl:inst|GRBX[3]~517 at LC_X12_Y3_N2
--operation mode is normal

B1L83 = !B1_CC[4] & (!B1_CC[3] # !B1_CC[2]);


--B1L78 is VGAsingl:inst|GRBP[3]~753 at LC_X13_Y7_N9
--operation mode is normal

B1L78 = B1_MMD[0] & !B1_MMD[1] & (B1L94) # !B1_MMD[0] & (B1L83 $ (B1_MMD[1] & B1L94));


--B1_G is VGAsingl:inst|G at LC_X13_Y7_N4
--operation mode is normal

B1_G = !B1L96 & !B1L64 & (reset $ B1L78);


--B1L84 is VGAsingl:inst|GRBY[1]~819 at LC_X14_Y7_N2
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[2]_qfbk = B1_LL[2];
B1L84 = B1_LL[7] & (B1_LL[3] # B1_LL[2]_qfbk # B1_LL[6]) # !B1_LL[7] & B1_LL[3] & (B1_LL[2]_qfbk # B1_LL[6]);

--B1_LL[2] is VGAsingl:inst|LL[2] at LC_X14_Y7_N2
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[2] = DFFEAS(B1L84, !GLOBAL(B1_CC[4]), VCC, , , B1L28, , , VCC);


--B1L85 is VGAsingl:inst|GRBY[1]~820 at LC_X14_Y7_N3
--operation mode is normal

B1L85 = B1_LL[6] $ (!B1L84 # !B1_LL[5] # !B1_LL[4]);


--B1L86 is VGAsingl:inst|GRBY[1]~821 at LC_X14_Y7_N0
--operation mode is normal

B1L86 = !B1_LL[7] & !B1L95;


--B1L87 is VGAsingl:inst|GRBY[1]~822 at LC_X14_Y7_N6
--operation mode is normal

B1L87 = B1_LL[3] & !B1_LL[7] & !B1_LL[2] # !B1_LL[3] & (!B1_LL[2] # !B1_LL[7]);


--B1L88 is VGAsingl:inst|GRBY[1]~823 at LC_X14_Y7_N7
--operation mode is normal

B1L88 = !B1_LL[6] & (!B1_LL[4] & B1L87 # !B1_LL[5]);


--B1L89 is VGAsingl:inst|GRBY[1]~824 at LC_X14_Y7_N4
--operation mode is normal

B1L89 = B1_LL[8] & (B1L88 # B1L86) # !B1_LL[8] & (B1L85);


--B1L79 is VGAsingl:inst|GRBX[1]~518 at LC_X13_Y3_N3
--operation mode is normal

B1L79 = B1_CC[3] $ (!B1_CC[4] & B1_CC[1]);


--B1L80 is VGAsingl:inst|GRBX[1]~519 at LC_X13_Y3_N2
--operation mode is normal

B1L80 = B1_CC[1] & B1_CC[3] # !B1_CC[1] & (B1_CC[4]);


--B1L81 is VGAsingl:inst|GRBX[1]~520 at LC_X13_Y3_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_CC[0]_qfbk = B1_CC[0];
B1L81 = B1_CC[0]_qfbk & !B1L80 & (B1_CC[2] $ !B1L79) # !B1_CC[0]_qfbk & (B1L80 $ (B1L79 # !B1_CC[2]));

--B1_CC[0] is VGAsingl:inst|CC[0] at LC_X13_Y3_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_CC[0] = DFFEAS(B1L81, GLOBAL(B1_FS[5]), VCC, , , B1L31, , , VCC);


--B1L76 is VGAsingl:inst|GRBP[1]~754 at LC_X15_Y7_N2
--operation mode is normal

B1L76 = B1_MMD[0] & !B1_MMD[1] & (B1L89) # !B1_MMD[0] & (B1L81 $ (B1_MMD[1] & B1L89));


--B1_B is VGAsingl:inst|B at LC_X15_Y7_N3
--operation mode is normal

B1_B = !B1L96 & !B1L64 & (reset $ B1L76);


--B1L1 is VGAsingl:inst|add~329 at LC_X12_Y7_N6
--operation mode is arithmetic

B1L1_carry_eqn = (!B1L8 & B1L5) # (B1L8 & B1L6);
B1L1 = B1_LL[6] $ (!B1L1_carry_eqn);

--B1L2 is VGAsingl:inst|add~331 at LC_X12_Y7_N6
--operation mode is arithmetic

B1L2_cout_0 = B1_LL[6] & (!B1L5);
B1L2 = CARRY(B1L2_cout_0);

--B1L3 is VGAsingl:inst|add~331COUT1_459 at LC_X12_Y7_N6
--operation mode is arithmetic

B1L3_cout_1 = B1_LL[6] & (!B1L6);
B1L3 = CARRY(B1L3_cout_1);


--B1_LL[0] is VGAsingl:inst|LL[0] at LC_X11_Y7_N7
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

B1_LL[0]_lut_out = GND;
B1_LL[0] = DFFEAS(B1_LL[0]_lut_out, !GLOBAL(B1_CC[4]), VCC, , , B1L34, , , VCC);


--B1_LL[1] is VGAsingl:inst|LL[1] at LC_X11_Y7_N2
--operation mode is normal

B1_LL[1]_lut_out = B1L37 & (!B1L65 # !B1_LL[0] # !B1L64);
B1_LL[1] = DFFEAS(B1_LL[1]_lut_out, !GLOBAL(B1_CC[4]), VCC, , , , , , );


--B1L65 is VGAsingl:inst|Equal~229 at LC_X11_Y7_N4
--operation mode is normal

B1L65 = !B1_LL[4] & !B1_LL[1] & !B1_LL[3] & !B1_LL[2];


--B1L4 is VGAsingl:inst|add~334 at LC_X12_Y7_N5
--operation mode is arithmetic

B1L4_carry_eqn = (!B1L8 & GND) # (B1L8 & VCC);
B1L4 = B1_LL[5] $ (B1L4_carry_eqn);

--B1L5 is VGAsingl:inst|add~336 at LC_X12_Y7_N5
--operation mode is arithmetic

B1L5_cout_0 = !B1L8 # !B1_LL[5];
B1L5 = CARRY(B1L5_cout_0);

--B1L6 is VGAsingl:inst|add~336COUT1_457 at LC_X12_Y7_N5
--operation mode is arithmetic

B1L6_cout_1 = !B1L8 # !B1_LL[5];
B1L6 = CARRY(B1L6_cout_1);


--B1L7 is VGAsingl:inst|add~339 at LC_X12_Y7_N4
--operation mode is arithmetic

B1L7 = B1_LL[4] $ !B1L15;

--B1L8 is VGAsingl:inst|add~341 at LC_X12_Y7_N4
--operation mode is arithmetic

B1L8 = B1L9;


--B1L11 is VGAsingl:inst|add~344 at LC_X12_Y7_N7
--operation mode is arithmetic

B1L11_carry_eqn = (!B1L8 & B1L2) # (B1L8 & B1L3);
B1L11 = B1_LL[7] $ B1L11_carry_eqn;

--B1L12 is VGAsingl:inst|add~346 at LC_X12_Y7_N7
--operation mode is arithmetic

B1L12_cout_0 = !B1L2 # !B1_LL[7];
B1L12 = CARRY(B1L12_cout_0);

--B1L13 is VGAsingl:inst|add~346COUT1_461 at LC_X12_Y7_N7
--operation mode is arithmetic

B1L13_cout_1 = !B1L3 # !B1_LL[7];