Somadores: Propagação

Carry-Ripple

Bits	Report Path	Report Timing	Caminho crítico	Fmáx (MHz)
4	2.600	2.832	deserial0-dout[1]-internal[3]	143.76
8	5.209	5.441	deserial0-dout[1]-internal[7]	132.52
16	9.967	10.199	deserial1-dout[1]-internal[15]	93.38
32	18.202	18.434	deserial1-dout[1]-internal[31]	54.03
64	31.565	31.797	deserial1-dout[1]-internal[63]	31.8
128	63.435	63.667	deserial0-dout[1]-internal[127]	15.8

Carry-Lookahead 16 bits

Bits	Report Path	Report Timing	Caminho crítico	Fmáx (MHz)
16	6.893	7.125	deserial0-dout[11]-internal[14]	68.24
32	12.452	12.684	deserial0-dout[5]-internal[30]	78.37
64	13.513	13.745	deserial0-dout[1]-internal[63]	72.35
128	15.407	15.639	deserial0-dout[5]-internal[127]	63.47

Carry-Lookahead 8 bits

Bits	Report Path	Report Timing	Caminho crítico	Fmáx (MHz)
8	4.335	4.567	deserial1-dout[1]-internal[6]	144.39
16	5.489	5.721	deserial0-dout[2]-internal[14]	129.1
32	8.840	9.072	deserial0-dout[1]-internal[30]	109.33
64	11.248	11.480	deserial0-dout[9]-internal[63]	86.36
128	15.612	15.844	deserial0-dout[15]-internal[119]	62.87

Carry-Lookahead 4 bits

Bits	Report Path	Report Timing	Caminho crítico	Fmáx (MHz)
4	2.513	2.745	deserial0-dout[1]-internal[3]	154.08
8	3.864	4.096	deserial0-dout[2]-internal[5]	132.7
16	6.282	6.514	deserial1-dout[0]-internal[15]	138.73
32	10.791	11.023	deserial1-dout[1]-internal[29]	90.1
64	15.473	15.705	deserial1-dout[1]-internal[63]	63.35
128	21.760	21.992	deserial0-dout[0]-internal[127]	46.21

Operador

Bits	Report Path	Report Timing	Caminho crítico	Fmáx (MHz)
4	3.042	3.274	deserial0-dout[1]-internal[2]	143.72
8	3.682	3.914	deserial0-dout[1]-internal[6]	146.54
16	4.398	4.630	deserial1-dout[0]-internal[15]	125.25
32	5.622	5.854	deserial0-dout[2]-internal[31]	132.87
64	7.856	8.088	deserial0-dout[0]-internal[59]	113.07
128	12.466	12.698	deserial0-dout[0]-internal[125]	78.25

Stub

Bits	Report Path	Caminho crítico
4	1.577	deserial0-dout[2]-internal[2]
8	1.657	deserial1-dout[4]-internal[1]
16	1.789	deserial1-dout[12]-internal[4]
32	1.979	deserial0-dout[18]-internal[18]
64	2.039	deserial1-dout[47]-internal[15]
128	2.065	deserial0-dout[123]-internal[123]