-
Notifications
You must be signed in to change notification settings - Fork 4
/
mul8_075.v
229 lines (224 loc) · 8.57 KB
/
mul8_075.v
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
// Library = EvoApprox8b
// Circuit = mul8_075
// Area (180) = 4180
// Delay (180) = 2.170
// Power (180) = 1535.40
// Area (45) = 304
// Delay (45) = 0.830
// Power (45) = 130.90
// Nodes = 79
// HD = 376002
// MAE = 624.46875
// MSE = 679898.57422
// MRE = 10.00 %
// WCE = 2911
// WCRE = 700 %
// EP = 99.0 %
module mul8_075(A, B, O);
input [7:0] A;
input [7:0] B;
output [15:0] O;
wire [2031:0] N;
assign N[0] = A[0];
assign N[1] = A[0];
assign N[2] = A[1];
assign N[3] = A[1];
assign N[4] = A[2];
assign N[5] = A[2];
assign N[6] = A[3];
assign N[7] = A[3];
assign N[8] = A[4];
assign N[9] = A[4];
assign N[10] = A[5];
assign N[11] = A[5];
assign N[12] = A[6];
assign N[13] = A[6];
assign N[14] = A[7];
assign N[15] = A[7];
assign N[16] = B[0];
assign N[17] = B[0];
assign N[18] = B[1];
assign N[19] = B[1];
assign N[20] = B[2];
assign N[21] = B[2];
assign N[22] = B[3];
assign N[23] = B[3];
assign N[24] = B[4];
assign N[25] = B[4];
assign N[26] = B[5];
assign N[27] = B[5];
assign N[28] = B[6];
assign N[29] = B[6];
assign N[30] = B[7];
assign N[31] = B[7];
XNPDKGENOR2X1 n40(.A(N[12]), .B(N[12]), .Y(N[40]));
assign N[41] = N[40];
PDKGENINVX1 n42(.A(N[41]), .Y(N[42]));
assign N[43] = N[42];
NPDKGEPDKGENNAND2X1 n48(.A(N[18]), .B(N[12]), .Y(N[48]));
assign N[49] = N[48];
PDKGENOR2X1 n70(.A(N[14]), .B(N[8]), .Y(N[70]));
assign N[71] = N[70];
PDKGENNOR3X1 n82(.A(N[6]), .B(N[4]), .C(N[71]), .Y(N[82]));
assign N[83] = N[82];
PDKGENOR2X1 n86(.A(N[26]), .B(N[24]), .Y(N[86]));
assign N[87] = N[86];
PDKGENNAND3X1 n88(.A(N[2]), .B(N[28]), .C(N[83]), .Y(N[88]));
assign N[89] = N[88];
PDKGENNOR3X1 n90(.A(N[87]), .B(N[28]), .C(N[22]), .Y(N[90]));
assign N[91] = N[90];
PDKGENAOI21X1 n156(.A(N[89]), .B(N[82]), .C(N[91]), .Y(N[156]));
assign N[157] = N[156];
PDKGENINVX1 n190(.A(N[43]), .Y(N[190]));
PDKGEPDKGENNAND2X1 n372(.A(N[14]), .B(N[20]), .Y(N[372]));
PDKGEPDKGENNAND2X1 n386(.A(N[6]), .B(N[4]), .Y(N[386]));
PDKGEPDKGENNAND2X1 n420(.A(N[26]), .B(N[386]), .Y(N[420]));
PDKGEPDKGENNAND2X1 n460(.A(N[10]), .B(N[22]), .Y(N[460]));
PDKGEPDKGENNAND2X1 n476(.A(N[12]), .B(N[22]), .Y(N[476]));
PDKGENINVX1 n484(.A(N[49]), .Y(N[484]));
assign N[485] = N[484];
PDKGEPDKGENNAND2X1 n490(.A(N[14]), .B(N[22]), .Y(N[490]));
assign N[491] = N[490];
PDKGEPDKGENNAND2X1 n506(.A(N[0]), .B(N[20]), .Y(N[506]));
PDKGEPDKGENNAND2X1 n564(.A(N[8]), .B(N[24]), .Y(N[564]));
PDKGEPDKGENNAND2X1 n580(.A(N[10]), .B(N[24]), .Y(N[580]));
PDKGEPDKGENNAND2X1 n594(.A(N[12]), .B(N[24]), .Y(N[594]));
PDKGEPDKGENNAND2X1 n608(.A(N[14]), .B(N[24]), .Y(N[608]));
PDKGEPDKGENNAND2X1 n682(.A(N[8]), .B(N[26]), .Y(N[682]));
assign N[683] = N[682];
PDKGEPDKGENNAND2X1 n698(.A(N[10]), .B(N[26]), .Y(N[698]));
assign N[699] = N[698];
PDKGEPDKGENNAND2X1 n712(.A(N[12]), .B(N[26]), .Y(N[712]));
PDKGEPDKGENNAND2X1 n728(.A(N[14]), .B(N[26]), .Y(N[728]));
PDKGENINVX1 n760(.A(N[41]), .Y(N[760]));
assign N[761] = N[760];
PDKGEPDKGENNAND2X1 n786(.A(N[6]), .B(N[28]), .Y(N[786]));
PDKGEPDKGENNAND2X1 n802(.A(N[8]), .B(N[28]), .Y(N[802]));
PDKGEPDKGENNAND2X1 n816(.A(N[10]), .B(N[28]), .Y(N[816]));
assign N[817] = N[816];
PDKGEPDKGENNAND2X1 n832(.A(N[12]), .B(N[28]), .Y(N[832]));
PDKGEPDKGENNAND2X1 n846(.A(N[14]), .B(N[28]), .Y(N[846]));
assign N[847] = N[846];
PDKGEPDKGENNAND2X1 n890(.A(N[4]), .B(N[30]), .Y(N[890]));
PDKGEPDKGENNAND2X1 n906(.A(N[6]), .B(N[30]), .Y(N[906]));
PDKGEPDKGENNAND2X1 n920(.A(N[8]), .B(N[30]), .Y(N[920]));
assign N[921] = N[920];
PDKGEPDKGENNAND2X1 n934(.A(N[10]), .B(N[30]), .Y(N[934]));
PDKGEPDKGENNAND2X1 n950(.A(N[12]), .B(N[30]), .Y(N[950]));
PDKGEPDKGENNAND2X1 n964(.A(N[14]), .B(N[30]), .Y(N[964]));
XNPDKGENOR2X1 n1034(.A(N[761]), .B(N[920]), .Y(N[1034]));
PDKGENBUFX2 n1106(.A(N[491]), .Y(N[1106]));
assign N[1107] = N[1106];
PDKGENOR2X1 n1172(.A(N[460]), .B(N[564]), .Y(N[1172]));
assign N[1173] = N[1172];
PDKGENHAX1 n1186(.A(N[476]), .B(N[580]), .YS(N[1186]), .YC(N[1187]));
PDKGENFAX1 n1202(.A(N[1107]), .B(N[594]), .C(N[699]), .YS(N[1202]), .YC(N[1203]));
PDKGEPDKGENNAND2X1 n1216(.A(N[608]), .B(N[712]), .Y(N[1216]));
PDKGENHAX1 n1232(.A(N[608]), .B(N[712]), .YS(N[1232]), .YC(N[1233]));
PDKGEPDKGENNAND2X1 n1246(.A(N[921]), .B(N[1034]), .Y(N[1246]));
PDKGENFAX1 n1334(.A(N[817]), .B(N[760]), .C(N[43]), .YS(N[1334]), .YC(N[1335]));
PDKGENFAX1 n1350(.A(N[372]), .B(N[420]), .C(N[1186]), .YS(N[1350]), .YC(N[1351]));
PDKGENOR2X1 n1408(.A(N[1173]), .B(N[786]), .Y(N[1408]));
PDKGENFAX1 n1424(.A(N[1187]), .B(N[802]), .C(N[906]), .YS(N[1424]), .YC(N[1425]));
PDKGENFAX1 n1438(.A(N[1203]), .B(N[816]), .C(N[920]), .YS(N[1438]), .YC(N[1439]));
PDKGENFAX1 n1454(.A(N[1216]), .B(N[832]), .C(N[934]), .YS(N[1454]), .YC(N[1455]));
PDKGEPDKGENNAND2X1 n1468(.A(N[846]), .B(N[950]), .Y(N[1468]));
PDKGENHAX1 n1482(.A(N[847]), .B(N[950]), .YS(N[1482]), .YC(N[1483]));
PDKGENBUFX2 n1542(.A(N[157]), .Y(N[1542]));
assign N[1543] = N[1542];
PDKGENFAX1 n1586(.A(N[1350]), .B(N[1335]), .C(N[1408]), .YS(N[1586]), .YC(N[1587]));
PDKGENFAX1 n1602(.A(N[1202]), .B(N[1216]), .C(N[1424]), .YS(N[1602]), .YC(N[1603]));
PDKGEPDKGENNAND2X1 n1616(.A(N[1232]), .B(N[1438]), .Y(N[1616]));
PDKGENOR2X1 n1632(.A(N[1232]), .B(N[1438]), .Y(N[1632]));
PDKGEPDKGENNAND2X1 n1646(.A(N[728]), .B(N[1454]), .Y(N[1646]));
XPDKGENOR2X1 n1660(.A(N[728]), .B(N[1454]), .Y(N[1660]));
PDKGENHAX1 n1720(.A(N[1425]), .B(N[1543]), .YS(N[1720]), .YC(N[1721]));
PDKGENOR2X1 n1750(.A(N[1586]), .B(N[890]), .Y(N[1750]));
PDKGENFAX1 n1764(.A(N[1602]), .B(N[1587]), .C(N[1351]), .YS(N[1764]), .YC(N[1765]));
PDKGENFAX1 n1780(.A(N[1632]), .B(N[1603]), .C(N[1425]), .YS(N[1780]), .YC(N[1781]));
PDKGENFAX1 n1794(.A(N[1660]), .B(N[1616]), .C(N[1439]), .YS(N[1794]), .YC(N[1795]));
PDKGENFAX1 n1808(.A(N[1482]), .B(N[1646]), .C(N[1455]), .YS(N[1808]), .YC(N[1809]));
PDKGEPDKGENNAND2X1 n1824(.A(N[41]), .B(N[1468]), .Y(N[1824]));
PDKGENHAX1 n1838(.A(N[964]), .B(N[1468]), .YS(N[1838]), .YC(N[1839]));
PDKGENBUFX2 n1868(.A(N[761]), .Y(N[1868]));
assign N[1869] = N[1868];
PDKGENBUFX2 n1882(.A(N[1720]), .Y(N[1882]));
PDKGENOR2X1 n1898(.A(N[485]), .B(N[890]), .Y(N[1898]));
PDKGENMUX2X1 n1912(.A(N[1750]), .B(N[190]), .S(N[683]), .Y(N[1912]));
PDKGENBUFX2 n1928(.A(N[1764]), .Y(N[1928]));
PDKGENHAX1 n1942(.A(N[1780]), .B(N[1765]), .YS(N[1942]), .YC(N[1943]));
PDKGENFAX1 n1956(.A(N[1794]), .B(N[1781]), .C(N[1943]), .YS(N[1956]), .YC(N[1957]));
PDKGENFAX1 n1972(.A(N[1808]), .B(N[1795]), .C(N[1957]), .YS(N[1972]), .YC(N[1973]));
PDKGENFAX1 n1986(.A(N[1838]), .B(N[1809]), .C(N[1973]), .YS(N[1986]), .YC(N[1987]));
PDKGENOR2X1 n2016(.A(N[1824]), .B(N[1987]), .Y(N[2016]));
assign O[0] = N[761];
assign O[1] = N[1542];
assign O[2] = N[1246];
assign O[3] = N[1216];
assign O[4] = N[1869];
assign O[5] = N[506];
assign O[6] = N[1543];
assign O[7] = N[1882];
assign O[8] = N[1898];
assign O[9] = N[1912];
assign O[10] = N[1928];
assign O[11] = N[1942];
assign O[12] = N[1956];
assign O[13] = N[1972];
assign O[14] = N[1986];
assign O[15] = N[2016];
endmodule
/* mod */
module PDKGENAOI21X1( input A, input B, input C, output Y );
assign Y = ~((A & B) | C);
endmodule
/* mod */
module PDKGENNAND3X1(input A, input B, input C, output Y );
assign Y = ~((A & B) & C);
endmodule
/* mod */
module PDKGENMUX2X1( input A, input B, input S, output Y );
assign Y = (A & ~S) | (B & S);
endmodule
/* mod */
module PDKGENHAX1( input A, input B, output YS, output YC );
assign YS = A ^ B;
assign YC = A & B;
endmodule
/* mod */
module PDKGENOR2X1(input A, input B, output Y );
assign Y = A | B;
endmodule
/* mod */
module PDKGEPDKGENNAND2X1(input A, input B, output Y );
assign Y = A & B;
endmodule
/* mod */
module PDKGENINVX1(input A, output Y );
assign Y = ~A;
endmodule
/* mod */
module PDKGENXOR2X1(input A, input B, output Y );
assign Y = A ^ B;
endmodule
/* mod */
module PDKGENFAX1( input A, input B, input C, output YS, output YC );
assign YS = (A ^ B) ^ C;
assign YC = (A & B) | (B & C) | (A & C);
endmodule
/* mod */
module PDKGENNOR3X1(input A, input B, input C, output Y );
assign Y = ~((A | B) | C);
endmodule
/* mod */
module PDKGENBUFX2(input A, output Y );
assign Y = A;
endmodule
/* mod */
module PDKGENXNOR2X1(input A, input B, output Y );
assign Y = ~(A ^ B);
endmodule
/* mod */
module PDKGENNAND2X1(input A, input B, output Y );
assign Y = ~(A & B);
endmodule