| Revision 1,
1.8 KB
checked in by ttvmrc00, 14 years ago
(diff) |
|
upload iniziale
|
-
Property svn:executable set to
*
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| Rev | Line | |
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| [1] | 1 | module test_bench_MUX; |
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| 2 | reg A,B,sel; |
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| 3 | reg f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13,f14,f15; |
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| 4 | wire w1,w2,w3,w4,w5,w6,w7,w8,w9,w10,w11,w12,w13,w14,out; |
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| 5 | |
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| 6 | Fanout Fanout1 ( |
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| 7 | .in (sel), |
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| 8 | .out1(w6), |
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| 9 | .out2(w7), |
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| 10 | .fault(f5) |
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| 11 | ); |
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| 12 | LShapedWire LS1 ( |
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| 13 | .in (A), |
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| 14 | .out(w1), |
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| 15 | .fault(f1) |
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| 16 | ); |
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| 17 | LShapedWire LS4 ( |
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| 18 | .in (B), |
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| 19 | .out(w12), |
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| 20 | .fault(f13) |
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| 21 | ); |
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| 22 | LShapedWire LS3 ( |
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| 23 | .in (w8), |
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| 24 | .out(w9), |
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| 25 | .fault(f14) |
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| 26 | ); |
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| 27 | LShapedWire LS2 ( |
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| 28 | .in (w7), |
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| 29 | .out(w8), |
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| 30 | .fault(f15) |
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| 31 | ); |
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| 32 | LShapedWire LS5 ( |
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| 33 | .in (w5), |
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| 34 | .out(w4), |
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| 35 | .fault(f7) |
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| 36 | ); |
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| 37 | LShapedWire LS6 ( |
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| 38 | .in (w10), |
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| 39 | .out(w11), |
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| 40 | .fault(f10) |
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| 41 | ); |
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| 42 | LShapedWire LS7 ( |
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| 43 | .in (w2), |
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| 44 | .out(w3), |
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| 45 | .fault(f4) |
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| 46 | ); |
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| 47 | |
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| 48 | Inverter INV1 ( |
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| 49 | .in (w6), |
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| 50 | .out(w5), |
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| 51 | .fault(f6) |
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| 52 | ); |
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| 53 | |
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| 54 | MajorityVoter MV1 ( |
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| 55 | .A (w1), |
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| 56 | .B (0), |
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| 57 | .C (w4), |
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| 58 | .out (w2), |
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| 59 | .fault1 (f3), |
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| 60 | .fault0 (f2) |
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| 61 | ); |
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| 62 | |
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| 63 | MajorityVoter MV2 ( |
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| 64 | .A (w9), |
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| 65 | .B (0), |
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| 66 | .C (w12), |
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| 67 | .out (w10), |
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| 68 | .fault1(f12), |
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| 69 | .fault0 (f11) |
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| 70 | ); |
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| 71 | |
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| 72 | MajorityVoter MV3 ( |
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| 73 | .A (w3), |
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| 74 | .B (1), |
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| 75 | .C (w11), |
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| 76 | .out (out), |
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| 77 | .fault1 (f9), |
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| 78 | .fault0 (f8) |
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| 79 | ); |
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| 80 | or (outFaultFree, w13,w14); |
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| 81 | and (w13, A,~sel); |
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| 82 | and (w14, B,sel); |
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| 83 | |
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| 84 | initial |
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| 85 | begin |
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| 86 | A = 0; |
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| 87 | B = 0; |
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| 88 | sel = 0; |
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| 89 | f1 = 0; |
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| 90 | f2 = 0; |
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| 91 | f3 = 0; |
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| 92 | f4 = 0; |
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| 93 | f5 = 0; |
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| 94 | f6 = 0; |
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| 95 | f7 = 0; |
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| 96 | f8 = 0; |
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| 97 | f9 = 0; |
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| 98 | f10 = 0; |
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| 99 | f11 = 0; |
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| 100 | f12 = 0; |
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| 101 | f13 = 0; |
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| 102 | f14 = 0; |
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| 103 | f15 = 0; |
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| 104 | end |
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| 105 | |
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| 106 | always |
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| 107 | #5 A = !A; |
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| 108 | always |
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| 109 | #10 B = !B; |
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| 110 | |
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| 111 | always |
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| 112 | #20 sel = !sel; |
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| 113 | always |
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| 114 | #40 f1 = !f1; |
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| 115 | always |
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| 116 | #80 f2 = !f2; |
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| 117 | always |
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| 118 | #160 f3 = !f3; |
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| 119 | always |
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| 120 | #320 f4 = !f4; |
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| 121 | always |
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| 122 | #640 f5 = !f5; |
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| 123 | always |
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| 124 | #1280 f6 = !f6; |
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| 125 | always |
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| 126 | #2560 f7 = !f7; |
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| 127 | always |
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| 128 | #5120 f8 = !f8; |
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| 129 | always |
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| 130 | #10240 f9 = !f9; |
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| 131 | always |
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| 132 | #20480 f10 = !f10; |
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| 133 | always |
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| 134 | #40960 f11 = !f11; |
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| 135 | always |
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| 136 | #81920 f12 = !f12; |
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| 137 | always |
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| 138 | #163840 f13 = !f13; |
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| 139 | always |
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| 140 | #327680 f14 = !f14; |
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| 141 | always |
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| 142 | #655360 f15 = !f15; |
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| 143 | |
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| 144 | endmodule |
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| 145 | |
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| 146 | |
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| 147 | |
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| 148 | |
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| 149 | |
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| 150 | |
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| 151 | |
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| 152 | |
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| 153 | |
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