snake.fit.eqn

利用VHDL语言编写的一个蛇形的程序

--A1L7Q is SCAN[1]~reg0 at LC_X7_Y5_N9
--operation mode is normal

A1L7Q_lut_out = A1L7Q & (scnt[2] $ !scnt[1]) # !A1L7Q & !scnt[2] & !scnt[1] & scnt[0];
A1L7Q = DFFEA(A1L7Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L9Q is SCAN[2]~reg0 at LC_X7_Y5_N4
--operation mode is normal

A1L9Q_lut_out = scnt[1] & !scnt[0];
A1L9Q = DFFEA(A1L9Q_lut_out, GLOBAL(count[8]), VCC, , A1L63, , );


--A1L11Q is SCAN[3]~reg0 at LC_X7_Y5_N8
--operation mode is normal

A1L11Q_lut_out = scnt[1] & scnt[0];
A1L11Q = DFFEA(A1L11Q_lut_out, GLOBAL(count[8]), VCC, , A1L63, , );


--A1L31Q is SCAN[4]~reg0 at LC_X7_Y5_N5
--operation mode is normal

A1L31Q_lut_out = !scnt[0] & scnt[2];
A1L31Q = DFFEA(A1L31Q_lut_out, GLOBAL(count[8]), VCC, , A1L63, , );


--A1L51Q is SCAN[5]~reg0 at LC_X7_Y5_N6
--operation mode is normal

A1L51Q_lut_out = scnt[0] & scnt[2];
A1L51Q = DFFEA(A1L51Q_lut_out, GLOBAL(count[8]), VCC, , A1L63, , );


--A1L12Q is SEG7[1]~reg0 at LC_X6_Y7_N8
--operation mode is normal

A1L12Q_lut_out = A1L83 # A1L93 # snak[7] & A1L04;
A1L12Q = DFFEA(A1L12Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L32Q is SEG7[2]~reg0 at LC_X6_Y7_N3
--operation mode is normal

A1L32Q_lut_out = snak[6] & (A1L04 # q[2] & A1L2) # !snak[6] & q[2] & A1L2;
A1L32Q = DFFEA(A1L32Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L52Q is SEG7[3]~reg0 at LC_X6_Y7_N2
--operation mode is normal

A1L52Q_lut_out = q[3] & (A1L2 # snak[5] & A1L04) # !q[3] & snak[5] & A1L04;
A1L52Q = DFFEA(A1L52Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L72Q is SEG7[4]~reg0 at LC_X6_Y7_N0
--operation mode is normal

A1L72Q_lut_out = A1L14 # A1L24 # snak[4] & A1L04;
A1L72Q = DFFEA(A1L72Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L92Q is SEG7[5]~reg0 at LC_X7_Y6_N7
--operation mode is normal

A1L92Q_lut_out = A1L3 & (scnt[2] & q[5] # !scnt[2] & snak[27]);
A1L92Q = DFFEA(A1L92Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L13Q is SEG7[6]~reg0 at LC_X7_Y6_N5
--operation mode is normal

A1L13Q_lut_out = A1L3 & (scnt[2] & q[6] # !scnt[2] & snak[26]);
A1L13Q = DFFEA(A1L13Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L33Q is SEG7[7]~reg0 at LC_X6_Y7_N1
--operation mode is normal

A1L33Q_lut_out = A1L34 # A1L44 # snak[1] & A1L04;
A1L33Q = DFFEA(A1L33Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L53Q is SEG7[8]~reg0 at LC_X7_Y6_N2
--operation mode is normal

A1L53Q_lut_out = scnt[0] & !scnt[1] & scnt[2] & q[8];
A1L53Q = DFFEA(A1L53Q_lut_out, GLOBAL(count[8]), VCC, , , , );


--scnt[2] is scnt[2] at LC_X7_Y6_N8
--operation mode is normal

scnt[2]_lut_out = scnt[1] & (scnt[2] $ scnt[0]) # !scnt[1] & scnt[2] & !scnt[0];
scnt[2] = DFFEA(scnt[2]_lut_out, GLOBAL(count[8]), VCC, , , , );


--scnt[1] is scnt[1] at LC_X7_Y6_N4
--operation mode is normal

scnt[1]_lut_out = scnt[1] & !scnt[0] # !scnt[1] & !scnt[2] & scnt[0];
scnt[1] = DFFEA(scnt[1]_lut_out, GLOBAL(count[8]), VCC, , , , );


--scnt[0] is scnt[0] at LC_X7_Y6_N6
--operation mode is normal

scnt[0]_lut_out = !scnt[0];
scnt[0] = DFFEA(scnt[0]_lut_out, GLOBAL(count[8]), VCC, , , , );


--A1L63 is Select~816 at LC_X7_Y5_N2
--operation mode is normal

A1L63 = scnt[2] & !scnt[1] # !scnt[2] & (scnt[1] # scnt[0]);


--A1L73 is Select~818 at LC_X6_Y7_N6
--operation mode is normal

A1L73 = !scnt[2] & scnt[1];


--snak[15] is snak[15] at LC_X7_Y8_N0
--operation mode is normal

snak[15]_lut_out = RST & (sign & A1L142 # !sign & A1L242);
snak[15] = DFFEA(snak[15]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[23] is snak[23] at LC_X6_Y8_N5
--operation mode is normal

snak[23]_lut_out = !loop[3] & RST & !A1L402;
snak[23] = DFFEA(snak[23]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L83 is Select~819 at LC_X6_Y7_N7
--operation mode is normal

A1L83 = A1L73 & (scnt[0] & snak[15] # !scnt[0] & snak[23]);


--A1L3 is Decoder~52 at LC_X7_Y6_N9
--operation mode is normal

A1L3 = !scnt[1] & scnt[0];


--q[1] is q[1] at LC_X7_Y7_N5
--operation mode is normal

q[1]_lut_out = RST & (loopn[1] $ loopn[0]);
q[1] = DFFEA(q[1]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[31] is snak[31] at LC_X7_Y8_N7
--operation mode is normal

snak[31]_lut_out = RST & (sign & A1L242 # !sign & A1L142);
snak[31] = DFFEA(snak[31]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L93 is Select~820 at LC_X7_Y7_N3
--operation mode is normal

A1L93 = A1L3 & (scnt[2] & q[1] # !scnt[2] & snak[31]);


--snak[7] is snak[7] at LC_X7_Y8_N2
--operation mode is normal

snak[7]_lut_out = A1L102 & RST & (loop[4] $ !sign);
snak[7] = DFFEA(snak[7]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L04 is Select~821 at LC_X6_Y7_N5
--operation mode is normal

A1L04 = !scnt[0] & scnt[2] & !scnt[1];


--q[2] is q[2] at LC_X4_Y7_N0
--operation mode is normal

q[2]_lut_out = RST;
q[2] = DFFEA(q[2]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L2 is Decoder~8 at LC_X6_Y6_N2
--operation mode is normal

A1L2 = scnt[0] & !scnt[1] & scnt[2];


--snak[6] is snak[6] at LC_X6_Y8_N3
--operation mode is normal

snak[6]_lut_out = RST & (loop[4] & !A1L042 & A1L932 # !loop[4] & A1L042 & !A1L932);
snak[6] = DFFEA(snak[6]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--q[3] is q[3] at LC_X7_Y7_N2
--operation mode is normal

q[3]_lut_out = RST & (loopn[1] # !loopn[0]);
q[3] = DFFEA(q[3]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[5] is snak[5] at LC_X5_Y7_N4
--operation mode is normal

snak[5]_lut_out = A1L542 # A1L342 & loop[2] & A1L112;
snak[5] = DFFEA(snak[5]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[12] is snak[12] at LC_X5_Y7_N1
--operation mode is normal

snak[12]_lut_out = A1L342 & (sign & A1L502 # !sign & A1L602);
snak[12] = DFFEA(snak[12]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[20] is snak[20] at LC_X6_Y8_N9
--operation mode is normal

snak[20]_lut_out = RST & !loop[4] & A1L702;
snak[20] = DFFEA(snak[20]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L14 is Select~823 at LC_X6_Y7_N4
--operation mode is normal

A1L14 = A1L73 & (scnt[0] & snak[12] # !scnt[0] & snak[20]);


--snak[28] is snak[28] at LC_X5_Y7_N7
--operation mode is normal

snak[28]_lut_out = A1L342 & (sign & A1L602 # !sign & A1L502);
snak[28] = DFFEA(snak[28]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L24 is Select~824 at LC_X7_Y7_N1
--operation mode is normal

A1L24 = A1L3 & (scnt[2] & q[1] # !scnt[2] & snak[28]);


--snak[4] is snak[4] at LC_X6_Y8_N2
--operation mode is normal

snak[4]_lut_out = A1L342 & (sign & A1L991 # !sign & A1L002);
snak[4] = DFFEA(snak[4]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--q[5] is q[5] at LC_X7_Y7_N0
--operation mode is normal

q[5]_lut_out = RST & !loopn[1] & loopn[0];
q[5] = DFFEA(q[5]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[27] is snak[27] at LC_X6_Y8_N6
--operation mode is normal

snak[27]_lut_out = A1L342 & (sign & A1L002 # !sign & A1L991);
snak[27] = DFFEA(snak[27]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--q[6] is q[6] at LC_X7_Y7_N9
--operation mode is normal

q[6]_lut_out = RST & loopn[1] & loopn[0];
q[6] = DFFEA(q[6]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[26] is snak[26] at LC_X7_Y8_N9
--operation mode is normal

snak[26]_lut_out = RST & A1L102 & (sign $ loop[4]);
snak[26] = DFFEA(snak[26]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[9] is snak[9] at LC_X5_Y7_N8
--operation mode is normal

snak[9]_lut_out = A1L342 & (A1L012 # A1L442 & A1L642) # !A1L342 & A1L442 & A1L642;
snak[9] = DFFEA(snak[9]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L132 is snak[17]~COMBOUT at LC_X5_Y8_N7
--operation mode is normal

A1L132 = loop[3] & A1L312 # !loop[3] & A1L802;

--snak[17] is snak[17] at LC_X5_Y8_N7
--operation mode is normal

snak[17]_sload_eqn = (sign & A1L212) # (!sign & A1L132);
snak[17]_reg_input = snak[17]_sload_eqn & RST;
snak[17] = DFFEA(snak[17]_reg_input, GLOBAL(clk_2HZ), VCC, , , , );


--A1L34 is Select~826 at LC_X6_Y7_N9
--operation mode is normal

A1L34 = A1L73 & (scnt[0] & snak[9] # !scnt[0] & snak[17]);


--q[7] is q[7] at LC_X7_Y7_N7
--operation mode is normal

q[7]_lut_out = RST & (loopn[1] # loopn[0]);
q[7] = DFFEA(q[7]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--snak[25] is snak[25] at LC_X4_Y7_N7
--operation mode is normal

snak[25]_lut_out = A1L742 # A1L842 # A1L642 & !A1L891;
snak[25] = DFFEA(snak[25]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L44 is Select~827 at LC_X7_Y7_N6
--operation mode is normal

A1L44 = A1L3 & (scnt[2] & q[7] # !scnt[2] & snak[25]);


--snak[1] is snak[1] at LC_X5_Y8_N8
--operation mode is normal

snak[1]_lut_out = RST & (sign & A1L132 # !sign & A1L212);
snak[1] = DFFEA(snak[1]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--q[8] is q[8] at LC_X7_Y7_N4
--operation mode is normal

q[8]_lut_out = RST & sign & !loopn[1] & !loopn[0];
q[8] = DFFEA(q[8]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L37 is add~37 at LC_X7_Y14_N1
--operation mode is arithmetic

A1L37_carry_eqn = (!A1L86 & A1L17) # (A1L86 & A1L27);
A1L37 = count[8] $ !A1L37_carry_eqn;

--A1L57 is add~37COUT0 at LC_X7_Y14_N1
--operation mode is arithmetic

A1L57_cout_0 = count[8] & !A1L17;
A1L57 = CARRY(A1L57_cout_0);

--A1L67 is add~37COUT1 at LC_X7_Y14_N1
--operation mode is arithmetic

A1L67_cout_1 = count[8] & !A1L27;
A1L67 = CARRY(A1L67_cout_1);


--loop[3] is loop[3] at LC_X4_Y8_N8
--operation mode is normal

loop[3]_lut_out = RST & A1L041;
loop[3] = DFFEA(loop[3]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--loop[0] is loop[0] at LC_X5_Y8_N9
--operation mode is normal

loop[0]_lut_out = RST & A1L821;
loop[0] = DFFEA(loop[0]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--loop[1] is loop[1] at LC_X4_Y8_N7
--operation mode is normal

loop[1]_lut_out = RST & A1L231;
loop[1] = DFFEA(loop[1]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--loop[2] is loop[2] at LC_X4_Y8_N6
--operation mode is normal

loop[2]_lut_out = RST & A1L631 & A1L881;
loop[2] = DFFEA(loop[2]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--loop[4] is loop[4] at LC_X4_Y8_N5
--operation mode is normal

loop[4]_lut_out = A1L881 & RST & A1L441;
loop[4] = DFFEA(loop[4]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L202 is reduce_or~117 at LC_X7_Y8_N5
--operation mode is normal

A1L202 = loop[2] # loop[1] & !loop[4] # !loop[1] & (loop[0] # loop[4]);


--A1L142 is snak~521 at LC_X7_Y8_N6
--operation mode is normal

A1L142 = !loop[3] & !A1L202;


--A1L302 is reduce_or~119 at LC_X7_Y8_N3
--operation mode is normal

A1L302 = loop[3] # loop[2] # loop[1] & loop[0];


--A1L242 is snak~522 at LC_X7_Y8_N4
--operation mode is normal

A1L242 = !loop[4] & !A1L302;


--sign is sign at LC_X6_Y8_N4
--operation mode is normal

sign_lut_out = RST & (sign $ (!A1L022 & !A1L881));
sign = DFFEA(sign_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--clk_2HZ is clk_2HZ at LC_X8_Y10_N0
--operation mode is normal

clk_2HZ_lut_out = !A1L591 & !A1L491 & !A1L391;
clk_2HZ = DFFEA(clk_2HZ_lut_out, GLOBAL(CLK), VCC, , , , );


--A1L402 is reduce_or~121 at LC_X5_Y8_N1
--operation mode is normal

A1L402 = loop[2] # loop[4] & (!loop[1] # !loop[0]) # !loop[4] & loop[1];


--loopn[1] is loopn[1] at LC_X7_Y7_N8
--operation mode is normal

loopn[1]_lut_out = RST & (loopn[1] $ (loopn[0] & !A1L881));
loopn[1] = DFFEA(loopn[1]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--loopn[0] is loopn[0] at LC_X5_Y8_N2
--operation mode is normal

loopn[0]_lut_out = RST & (loopn[0] $ !A1L881);
loopn[0] = DFFEA(loopn[0]_lut_out, GLOBAL(clk_2HZ), VCC, , , , );


--A1L102 is reduce_or~115 at LC_X7_Y8_N8
--operation mode is normal

A1L102 = !loop[3] & !loop[2] & (loop[1] # loop[0]);


--A1L932 is snak~451 at LC_X6_Y8_N0
--operation mode is normal

A1L932 = loop[4] & !loop[3] & sign # !loop[4] & (loop[3] # sign);