elc_clock.fit.eqn

实现一个能显示时,分,秒,可设置闹钟的电子种,数码管显示时间

-- Copyright (C) 1991-2005 Altera Corporation
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--F1_HOU0[0] is COUNT:inst14|HOU0[0] at LCFF_X60_Y6_N1
F1_HOU0[0] = DFFEAS(F1L18, GLOBAL(D1L21),  ,  , F1L15,  ,  ,  ,  );


--F1_HOU0[1] is COUNT:inst14|HOU0[1] at LCFF_X60_Y6_N29
F1_HOU0[1] = DFFEAS(F1L22, GLOBAL(D1L21),  ,  , F1L15,  ,  ,  ,  );


--F1_HOU0[2] is COUNT:inst14|HOU0[2] at LCFF_X60_Y6_N5
F1_HOU0[2] = DFFEAS(F1L24, GLOBAL(D1L21),  ,  , F1L15,  ,  ,  ,  );


--F1_HOU0[3] is COUNT:inst14|HOU0[3] at LCFF_X60_Y6_N25
F1_HOU0[3] = DFFEAS(F1L23, GLOBAL(D1L21),  ,  , F1L15,  ,  ,  ,  );


--E1L7 is DECODER:inst12|Q3[6]~95 at LCCOMB_X1_Y13_N12
E1L7 = F1_HOU0[3] # F1_HOU0[1] & (!F1_HOU0[2] # !F1_HOU0[0]) # !F1_HOU0[1] & (F1_HOU0[2]);


--E1L6 is DECODER:inst12|Q3[5]~96 at LCCOMB_X1_Y13_N0
E1L6 = !F1_HOU0[3] & (F1_HOU0[1] & (F1_HOU0[0] # !F1_HOU0[2]) # !F1_HOU0[1] & F1_HOU0[0] & !F1_HOU0[2]);


--E1L5 is DECODER:inst12|Q3[4]~97 at LCCOMB_X1_Y13_N4
E1L5 = F1_HOU0[1] & !F1_HOU0[3] & F1_HOU0[0] # !F1_HOU0[1] & (F1_HOU0[2] & !F1_HOU0[3] # !F1_HOU0[2] & (F1_HOU0[0]));


--E1L4 is DECODER:inst12|Q3[3]~98 at LCCOMB_X1_Y13_N26
E1L4 = !F1_HOU0[3] & (F1_HOU0[1] & F1_HOU0[0] & F1_HOU0[2] # !F1_HOU0[1] & (F1_HOU0[0] $ F1_HOU0[2]));


--E1L3 is DECODER:inst12|Q3[2]~99 at LCCOMB_X1_Y13_N28
E1L3 = !F1_HOU0[3] & F1_HOU0[1] & !F1_HOU0[0] & !F1_HOU0[2];


--E1L2 is DECODER:inst12|Q3[1]~100 at LCCOMB_X1_Y13_N10
E1L2 = !F1_HOU0[3] & F1_HOU0[2] & (F1_HOU0[1] $ F1_HOU0[0]);


--E1L1 is DECODER:inst12|Q3[0]~101 at LCCOMB_X1_Y13_N20
E1L1 = !F1_HOU0[3] & !F1_HOU0[1] & (F1_HOU0[0] $ F1_HOU0[2]);


--F1_HOU1[0] is COUNT:inst14|HOU1[0] at LCFF_X61_Y6_N9
F1_HOU1[0] = DFFEAS(F1L29, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--F1_HOU1[1] is COUNT:inst14|HOU1[1] at LCFF_X61_Y6_N21
F1_HOU1[1] = DFFEAS(F1L31, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--F1_HOU1[2] is COUNT:inst14|HOU1[2] at LCFF_X61_Y6_N5
F1_HOU1[2] = DFFEAS(F1L33, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--F1_HOU1[3] is COUNT:inst14|HOU1[3] at LCFF_X60_Y6_N17
F1_HOU1[3] = DFFEAS(F1L35, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--E2L7 is DECODER:inst13|Q3[6]~98 at LCCOMB_X60_Y6_N22
E2L7 = F1_HOU1[3] # F1_HOU1[1] & (!F1_HOU1[2] # !F1_HOU1[0]) # !F1_HOU1[1] & (F1_HOU1[2]);


--E2L6 is DECODER:inst13|Q3[5]~99 at LCCOMB_X12_Y12_N0
E2L6 = !F1_HOU1[3] & (F1_HOU1[2] & F1_HOU1[1] & F1_HOU1[0] # !F1_HOU1[2] & (F1_HOU1[1] # F1_HOU1[0]));


--E2L5 is DECODER:inst13|Q3[4]~100 at LCCOMB_X12_Y12_N12
E2L5 = F1_HOU1[1] & (!F1_HOU1[3] & F1_HOU1[0]) # !F1_HOU1[1] & (F1_HOU1[2] & !F1_HOU1[3] # !F1_HOU1[2] & (F1_HOU1[0]));


--E2L4 is DECODER:inst13|Q3[3]~101 at LCCOMB_X12_Y12_N10
E2L4 = !F1_HOU1[3] & (F1_HOU1[2] & (F1_HOU1[1] $ !F1_HOU1[0]) # !F1_HOU1[2] & !F1_HOU1[1] & F1_HOU1[0]);


--E2L3 is DECODER:inst13|Q3[2]~102 at LCCOMB_X60_Y6_N2
E2L3 = !F1_HOU1[3] & F1_HOU1[1] & !F1_HOU1[0] & !F1_HOU1[2];


--E2L2 is DECODER:inst13|Q3[1]~103 at LCCOMB_X12_Y12_N4
E2L2 = F1_HOU1[2] & !F1_HOU1[3] & (F1_HOU1[1] $ F1_HOU1[0]);


--E2L1 is DECODER:inst13|Q3[0]~104 at LCCOMB_X12_Y12_N8
E2L1 = !F1_HOU1[3] & !F1_HOU1[1] & (F1_HOU1[2] $ F1_HOU1[0]);


--F1_MIN0[0] is COUNT:inst14|MIN0[0] at LCFF_X63_Y6_N29
F1_MIN0[0] = DFFEAS(F1L39, GLOBAL(D1L21),  ,  , F1L45,  ,  ,  ,  );


--F1_MIN0[1] is COUNT:inst14|MIN0[1] at LCFF_X63_Y6_N1
F1_MIN0[1] = DFFEAS(F1L46, GLOBAL(D1L21),  ,  , F1L45,  ,  ,  ,  );


--F1_MIN0[2] is COUNT:inst14|MIN0[2] at LCFF_X62_Y6_N15
F1_MIN0[2] = DFFEAS(F1L42, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--F1_MIN0[3] is COUNT:inst14|MIN0[3] at LCFF_X63_Y6_N9
F1_MIN0[3] = DFFEAS(F1L47, GLOBAL(D1L21),  ,  , F1L45,  ,  ,  ,  );


--E3L7 is DECODER:inst10|Q3[6]~98 at LCCOMB_X62_Y6_N2
E3L7 = F1_MIN0[3] # F1_MIN0[2] & (!F1_MIN0[0] # !F1_MIN0[1]) # !F1_MIN0[2] & F1_MIN0[1];


--E3L6 is DECODER:inst10|Q3[5]~99 at LCCOMB_X62_Y6_N0
E3L6 = !F1_MIN0[3] & (F1_MIN0[2] & F1_MIN0[1] & F1_MIN0[0] # !F1_MIN0[2] & (F1_MIN0[1] # F1_MIN0[0]));


--E3L5 is DECODER:inst10|Q3[4]~100 at LCCOMB_X62_Y6_N26
E3L5 = F1_MIN0[1] & (!F1_MIN0[3] & F1_MIN0[0]) # !F1_MIN0[1] & (F1_MIN0[2] & !F1_MIN0[3] # !F1_MIN0[2] & (F1_MIN0[0]));


--E3L4 is DECODER:inst10|Q3[3]~101 at LCCOMB_X62_Y6_N12
E3L4 = !F1_MIN0[3] & (F1_MIN0[2] & (F1_MIN0[1] $ !F1_MIN0[0]) # !F1_MIN0[2] & !F1_MIN0[1] & F1_MIN0[0]);


--E3L3 is DECODER:inst10|Q3[2]~102 at LCCOMB_X63_Y6_N20
E3L3 = !F1_MIN0[2] & F1_MIN0[1] & !F1_MIN0[3] & !F1_MIN0[0];


--E3L2 is DECODER:inst10|Q3[1]~103 at LCCOMB_X63_Y6_N22
E3L2 = F1_MIN0[2] & !F1_MIN0[3] & (F1_MIN0[1] $ F1_MIN0[0]);


--E3L1 is DECODER:inst10|Q3[0]~104 at LCCOMB_X63_Y6_N16
E3L1 = !F1_MIN0[1] & !F1_MIN0[3] & (F1_MIN0[2] $ F1_MIN0[0]);


--F1_MIN1[0] is COUNT:inst14|MIN1[0] at LCFF_X61_Y6_N29
F1_MIN1[0] = DFFEAS(F1L50, GLOBAL(D1L21),  ,  , F1L54,  ,  ,  ,  );


--F1_MIN1[1] is COUNT:inst14|MIN1[1] at LCFF_X62_Y6_N29
F1_MIN1[1] = DFFEAS(F1L57, GLOBAL(D1L21),  ,  , F1L54,  ,  ,  ,  );


--F1_MIN1[2] is COUNT:inst14|MIN1[2] at LCFF_X62_Y6_N21
F1_MIN1[2] = DFFEAS(F1L58, GLOBAL(D1L21),  ,  , F1L54,  ,  ,  ,  );


--F1_MIN1[3] is COUNT:inst14|MIN1[3] at LCFF_X62_Y6_N7
F1_MIN1[3] = DFFEAS(F1L56, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--E4L7 is DECODER:inst11|Q3[6]~98 at LCCOMB_X62_Y6_N24
E4L7 = F1_MIN1[3] # F1_MIN1[2] & (!F1_MIN1[1] # !F1_MIN1[0]) # !F1_MIN1[2] & (F1_MIN1[1]);


--E4L6 is DECODER:inst11|Q3[5]~99 at LCCOMB_X62_Y6_N30
E4L6 = !F1_MIN1[3] & (F1_MIN1[0] & (F1_MIN1[1] # !F1_MIN1[2]) # !F1_MIN1[0] & !F1_MIN1[2] & F1_MIN1[1]);


--E4L5 is DECODER:inst11|Q3[4]~100 at LCCOMB_X62_Y6_N16
E4L5 = F1_MIN1[1] & !F1_MIN1[3] & F1_MIN1[0] # !F1_MIN1[1] & (F1_MIN1[2] & !F1_MIN1[3] # !F1_MIN1[2] & (F1_MIN1[0]));


--E4L4 is DECODER:inst11|Q3[3]~101 at LCCOMB_X62_Y6_N8
E4L4 = !F1_MIN1[3] & (F1_MIN1[0] & (F1_MIN1[2] $ !F1_MIN1[1]) # !F1_MIN1[0] & F1_MIN1[2] & !F1_MIN1[1]);


--E4L3 is DECODER:inst11|Q3[2]~102 at LCCOMB_X62_Y6_N10
E4L3 = !F1_MIN1[3] & !F1_MIN1[0] & !F1_MIN1[2] & F1_MIN1[1];


--E4L2 is DECODER:inst11|Q3[1]~103 at LCCOMB_X62_Y6_N4
E4L2 = !F1_MIN1[3] & F1_MIN1[2] & (F1_MIN1[0] $ F1_MIN1[1]);


--E4L1 is DECODER:inst11|Q3[0]~104 at LCCOMB_X62_Y6_N22
E4L1 = !F1_MIN1[3] & !F1_MIN1[1] & (F1_MIN1[0] $ F1_MIN1[2]);


--F1_SEC0[0] is COUNT:inst14|SEC0[0] at LCFF_X35_Y5_N21
F1_SEC0[0] = DFFEAS(F1L61, GLOBAL(D1L21),  ,  , F1L66,  ,  ,  ,  );


--F1_SEC0[1] is COUNT:inst14|SEC0[1] at LCFF_X35_Y5_N29
F1_SEC0[1] = DFFEAS(F1L67, GLOBAL(D1L21),  ,  , F1L66,  ,  ,  ,  );


--F1_SEC0[2] is COUNT:inst14|SEC0[2] at LCFF_X61_Y5_N7
F1_SEC0[2] = DFFEAS(F1L64, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--F1_SEC0[3] is COUNT:inst14|SEC0[3] at LCFF_X35_Y5_N11
F1_SEC0[3] = DFFEAS(F1L68, GLOBAL(D1L21),  ,  , F1L66,  ,  ,  ,  );


--E5L7 is DECODER:inst8|Q3[6]~98 at LCCOMB_X35_Y5_N18
E5L7 = F1_SEC0[3] # F1_SEC0[1] & (!F1_SEC0[2] # !F1_SEC0[0]) # !F1_SEC0[1] & (F1_SEC0[2]);


--E5L6 is DECODER:inst8|Q3[5]~99 at LCCOMB_X35_Y5_N8
E5L6 = !F1_SEC0[3] & (F1_SEC0[1] & (F1_SEC0[0] # !F1_SEC0[2]) # !F1_SEC0[1] & F1_SEC0[0] & !F1_SEC0[2]);


--E5L5 is DECODER:inst8|Q3[4]~100 at LCCOMB_X35_Y5_N22
E5L5 = F1_SEC0[1] & !F1_SEC0[3] & F1_SEC0[0] # !F1_SEC0[1] & (F1_SEC0[2] & !F1_SEC0[3] # !F1_SEC0[2] & (F1_SEC0[0]));


--E5L4 is DECODER:inst8|Q3[3]~101 at LCCOMB_X35_Y5_N16
E5L4 = !F1_SEC0[3] & (F1_SEC0[1] & F1_SEC0[0] & F1_SEC0[2] # !F1_SEC0[1] & (F1_SEC0[0] $ F1_SEC0[2]));


--E5L3 is DECODER:inst8|Q3[2]~102 at LCCOMB_X35_Y5_N26
E5L3 = !F1_SEC0[3] & F1_SEC0[1] & !F1_SEC0[0] & !F1_SEC0[2];


--E5L2 is DECODER:inst8|Q3[1]~103 at LCCOMB_X35_Y5_N12
E5L2 = !F1_SEC0[3] & F1_SEC0[2] & (F1_SEC0[1] $ F1_SEC0[0]);


--E5L1 is DECODER:inst8|Q3[0]~104 at LCCOMB_X35_Y5_N24
E5L1 = !F1_SEC0[3] & !F1_SEC0[1] & (F1_SEC0[0] $ F1_SEC0[2]);


--F1_SEC1[0] is COUNT:inst14|SEC1[0] at LCFF_X61_Y5_N23
F1_SEC1[0] = DFFEAS(F1L72, GLOBAL(D1L21),  ,  , F1L71,  ,  ,  ,  );


--F1_SEC1[1] is COUNT:inst14|SEC1[1] at LCFF_X61_Y5_N3
F1_SEC1[1] = DFFEAS(F1L78, GLOBAL(D1L21),  ,  , F1L71,  ,  ,  ,  );


--F1_SEC1[2] is COUNT:inst14|SEC1[2] at LCFF_X61_Y5_N31
F1_SEC1[2] = DFFEAS(F1L79, GLOBAL(D1L21),  ,  , F1L71,  ,  ,  ,  );


--F1_SEC1[3] is COUNT:inst14|SEC1[3] at LCFF_X61_Y5_N13
F1_SEC1[3] = DFFEAS(F1L77, GLOBAL(D1L21),  ,  ,  ,  ,  ,  ,  );


--E6L7 is DECODER:inst9|Q3[6]~98 at LCCOMB_X61_Y5_N20
E6L7 = F1_SEC1[3] # F1_SEC1[2] & (!F1_SEC1[1] # !F1_SEC1[0]) # !F1_SEC1[2] & (F1_SEC1[1]);


--E6L6 is DECODER:inst9|Q3[5]~99 at LCCOMB_X61_Y5_N4
E6L6 = !F1_SEC1[3] & (F1_SEC1[2] & F1_SEC1[0] & F1_SEC1[1] # !F1_SEC1[2] & (F1_SEC1[0] # F1_SEC1[1]));


--E6L5 is DECODER:inst9|Q3[4]~100 at LCCOMB_X61_Y5_N26
E6L5 = F1_SEC1[1] & !F1_SEC1[3] & (F1_SEC1[0]) # !F1_SEC1[1] & (F1_SEC1[2] & !F1_SEC1[3] # !F1_SEC1[2] & (F1_SEC1[0]));


--E6L4 is DECODER:inst9|Q3[3]~101 at LCCOMB_X61_Y5_N8
E6L4 = !F1_SEC1[3] & (F1_SEC1[2] & (F1_SEC1[0] $ !F1_SEC1[1]) # !F1_SEC1[2] & F1_SEC1[0] & !F1_SEC1[1]);


--E6L3 is DECODER:inst9|Q3[2]~102 at LCCOMB_X61_Y5_N18
E6L3 = !F1_SEC1[3] & !F1_SEC1[2] & !F1_SEC1[0] & F1_SEC1[1];


--E6L2 is DECODER:inst9|Q3[1]~103 at LCCOMB_X61_Y5_N24
E6L2 = !F1_SEC1[3] & F1_SEC1[2] & (F1_SEC1[0] $ F1_SEC1[1]);


--E6L1 is DECODER:inst9|Q3[0]~104 at LCCOMB_X61_Y5_N16
E6L1 = !F1_SEC1[3] & !F1_SEC1[1] & (F1_SEC1[2] $ F1_SEC1[0]);


--D1_CLK is CLK_DIV3:inst2|CLK at LCFF_X64_Y19_N7
D1_CLK = DFFEAS(D1L20, GLOBAL(C1L21),  ,  ,  ,  ,  ,  ,  );


--F1L12 is COUNT:inst14|HOU0[0]~600 at LCCOMB_X60_Y6_N14
F1L12 = F1_HOU1[3] # F1_HOU1[2] # F1_HOU1[1] & F1_HOU1[0];


--F1L13 is COUNT:inst14|HOU0[0]~601 at LCCOMB_X61_Y5_N28
F1L13 = SEC_CHA # MIN_CHA # !HOU_CHA;


--A1L38 is rtl~306 at LCCOMB_X61_Y6_N14
A1L38 = F1_MIN0[2] # F1_MIN0[1] # !F1_MIN0[3] # !F1_MIN0[0];


--A1L39 is rtl~307 at LCCOMB_X61_Y6_N16
A1L39 = F1_SEC0[1] # F1_SEC0[2] # !F1_SEC0[0] # !F1_SEC0[3];


--A1L40 is rtl~308 at LCCOMB_X61_Y6_N18
A1L40 = !F1_SEC1[3] & F1_SEC1[2] & F1_SEC1[0] & !F1_SEC1[1];


--A1L41 is rtl~309 at LCCOMB_X61_Y6_N0
A1L41 = !F1_MIN1[3] & F1_MIN1[0] & !F1_MIN1[1] & F1_MIN1[2];


--F1L14 is COUNT:inst14|HOU0[0]~602 at LCCOMB_X61_Y6_N22
F1L14 = A1L39 # A1L38 # !A1L41 # !A1L40;


--F1L15 is COUNT:inst14|HOU0[0]~603 at LCCOMB_X61_Y6_N24
F1L15 = !F1L12 & (CHANGE & (!F1L13) # !CHANGE & !F1L14);


--F1L16 is COUNT:inst14|HOU0[0]~604 at LCCOMB_X60_Y6_N18
F1L16 = !F1_HOU0[3] & F1_HOU0[1] & !F1_HOU0[2] & F1_HOU0[0];


--A1L42 is rtl~310 at LCCOMB_X60_Y6_N20
A1L42 = F1_HOU0[3] & !F1_HOU0[1] & !F1_HOU0[2] & F1_HOU0[0];


--F1L36 is COUNT:inst14|LessThan~33 at LCCOMB_X61_Y6_N26
F1L36 = F1_HOU1[2] # F1_HOU1[1] # F1_HOU1[3];


--F1L17 is COUNT:inst14|HOU0[0]~605 at LCCOMB_X60_Y6_N30
F1L17 = F1L36 & F1L16 # !F1L36 & (A1L42);


--F1L22 is COUNT:inst14|HOU0~606 at LCCOMB_X60_Y6_N28
F1L22 = !F1L17 & (F1_HOU0[0] $ F1_HOU0[1]);


--F1L1 is COUNT:inst14|add~510 at LCCOMB_X60_Y6_N26
F1L1 = F1_HOU0[0] & F1_HOU0[1];


--F1L23 is COUNT:inst14|HOU0~607 at LCCOMB_X60_Y6_N24
F1L23 = !F1L17 & (F1_HOU0[3] $ (F1_HOU0[2] & F1L1));


--F1L27 is COUNT:inst14|HOU1[0]~273 at LCCOMB_X61_Y6_N6
F1L27 = F1L36 & (!E2L3 # !F1L16);


--F1L28 is COUNT:inst14|HOU1[0]~274 at LCCOMB_X61_Y6_N12
F1L28 = F1L27 # CHANGE & (F1L13) # !CHANGE & F1L14;


--F1L2 is COUNT:inst14|add~511 at LCCOMB_X60_Y6_N6
F1L2 = A1L42 & (F1_HOU1[0] $ VCC) # !A1L42 & F1_HOU1[0] & VCC;

--F1L3 is COUNT:inst14|add~512 at LCCOMB_X60_Y6_N6
F1L3 = CARRY(A1L42 & F1_HOU1[0]);


--F1L29 is COUNT:inst14|HOU1[0]~275 at LCCOMB_X61_Y6_N8
F1L29 = F1L28 & (F1_HOU1[0]) # !F1L28 & F1L2 & (!F1L36);


--F1L4 is COUNT:inst14|add~513 at LCCOMB_X60_Y6_N8
F1L4 = F1_HOU1[1] & !F1L3 # !F1_HOU1[1] & (F1L3 # GND);

--F1L5 is COUNT:inst14|add~514 at LCCOMB_X60_Y6_N8
F1L5 = CARRY(!F1L3 # !F1_HOU1[1]);


--F1L31 is COUNT:inst14|HOU1[1]~276 at LCCOMB_X61_Y6_N20
F1L31 = F1L28 & (F1_HOU1[1]) # !F1L28 & F1L4 & !F1L36;


--F1L6 is COUNT:inst14|add~515 at LCCOMB_X60_Y6_N10
F1L6 = F1_HOU1[2] & (F1L5 $ GND) # !F1_HOU1[2] & !F1L5 & VCC;

--F1L7 is COUNT:inst14|add~516 at LCCOMB_X60_Y6_N10
F1L7 = CARRY(F1_HOU1[2] & !F1L5);


--F1L33 is COUNT:inst14|HOU1[2]~277 at LCCOMB_X61_Y6_N4