Somadores: Propagação
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Carry-Ripple
Bits | Report Path | Report Timing | Caminho crítico | Fmáx (MHz) |
---|---|---|---|---|
4 | x | x | x | x |
32 | 17.912 | 18.144 | deserial1-dout[1]-internal[31] | 54.89 |
128 | 63.435 | 63.667 | deserial0-dout[1]-internal[127] | 15.8 |
Carry-Lookahead
Bits | Report Path | Report Timing | Caminho crítico | Fmáx (MHz) |
---|---|---|---|---|
4 | x | x | x | x |
32 | 3.484 | 3.716 | deserial0-dout[13]-internal[15] | 124.69 MHz |
128 | 4.240 | 4.472 | deserial0-dout[86]-internal[87] | 115.1 |
Operador
Bits | Report Path | Report Timing | Caminho crítico | Fmáx (MHz) |
---|---|---|---|---|
4 | x | x | x | x |
32 | 5.765 | 5.997 | deserial0-dout[0]-internal[31] | 124.66 |
128 | 12.466 | 12.698 | deserial0-dout[0]-internal[125] | 78.25 |
Stub
Bits | Report Path | Report Timing | Caminho crítico | Fmáx (MHz) |
---|---|---|---|---|
4 | x | x | x | x |
32 | 2.005 | 2.237 | deserial0-dout[18]-internal[18] | 127.23 |
128 | 2.065 | 2.297 | deserial0-dout[123]-internal[123] | 125.79 |