-
Notifications
You must be signed in to change notification settings - Fork 4
/
mul8_286.v
256 lines (251 loc) · 11.6 KB
/
mul8_286.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
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
// Library = EvoApprox8b
// Circuit = mul8_286
// Area (180) = 8776
// Delay (180) = 3.680
// Power (180) = 4637.80
// Area (45) = 629
// Delay (45) = 1.420
// Power (45) = 400.20
// Nodes = 133
// HD = 200641
// MAE = 42.24414
// MSE = 2886.50000
// MRE = 1.88 %
// WCE = 205
// WCRE = 200 %
// EP = 95.9 %
module mul8_286(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];
NPDKGEPDKGENNOR2X1 n32(.A(N[0]), .B(N[16]), .Y(N[32]));
PDKGENAND2X1 n46(.A(N[2]), .B(N[16]), .Y(N[46]));
PDKGENAND2X1 n60(.A(N[4]), .B(N[46]), .Y(N[60]));
PDKGENAND2X1 n76(.A(N[6]), .B(N[16]), .Y(N[76]));
PDKGENINVX1 n78(.A(N[30]), .Y(N[78]));
NPDKGEPDKGENNOR2X1 n82(.A(N[18]), .B(N[78]), .Y(N[82]));
assign N[83] = N[82];
PDKGENAND2X1 n90(.A(N[8]), .B(N[16]), .Y(N[90]));
PDKGENAND2X1 n106(.A(N[10]), .B(N[16]), .Y(N[106]));
PDKGENAND2X1 n120(.A(N[12]), .B(N[16]), .Y(N[120]));
assign N[121] = N[120];
PDKGENAND2X1 n134(.A(N[14]), .B(N[16]), .Y(N[134]));
PDKGENINVX1 n142(.A(N[83]), .Y(N[142]));
PDKGENHAX1 n148(.A(N[18]), .B(N[142]), .YS(N[148]), .YC(N[149]));
PDKGENAND2X1 n150(.A(N[0]), .B(N[18]), .Y(N[150]));
PDKGENAND2X1 n164(.A(N[2]), .B(N[18]), .Y(N[164]));
PDKGENAND2X1 n194(.A(N[6]), .B(N[148]), .Y(N[194]));
PDKGENAND2X1 n208(.A(N[8]), .B(N[12]), .Y(N[208]));
PDKGENAND2X1 n224(.A(N[10]), .B(N[18]), .Y(N[224]));
PDKGENAND2X1 n238(.A(N[12]), .B(N[18]), .Y(N[238]));
PDKGENAND2X1 n254(.A(N[14]), .B(N[18]), .Y(N[254]));
PDKGENAND2X1 n282(.A(N[2]), .B(N[20]), .Y(N[282]));
assign N[283] = N[282];
PDKGENAND2X1 n298(.A(N[4]), .B(N[20]), .Y(N[298]));
PDKGENAND2X1 n328(.A(N[8]), .B(N[20]), .Y(N[328]));
PDKGENAND2X1 n342(.A(N[10]), .B(N[20]), .Y(N[342]));
assign N[343] = N[342];
PDKGENAND2X1 n356(.A(N[12]), .B(N[20]), .Y(N[356]));
PDKGENAND2X1 n372(.A(N[14]), .B(N[20]), .Y(N[372]));
PDKGENMUX2X1 n402(.A(N[283]), .B(N[22]), .S(N[2]), .Y(N[402]));
PDKGENAND2X1 n416(.A(N[4]), .B(N[22]), .Y(N[416]));
assign N[417] = N[416];
PDKGENAND2X1 n432(.A(N[6]), .B(N[22]), .Y(N[432]));
PDKGENAND2X1 n446(.A(N[8]), .B(N[22]), .Y(N[446]));
PDKGENAND2X1 n460(.A(N[10]), .B(N[22]), .Y(N[460]));
PDKGENAND2X1 n476(.A(N[12]), .B(N[22]), .Y(N[476]));
PDKGENAND2X1 n490(.A(N[14]), .B(N[22]), .Y(N[490]));
assign N[491] = N[490];
PDKGENAND2X1 n506(.A(N[0]), .B(N[24]), .Y(N[506]));
PDKGENAND2X1 n520(.A(N[2]), .B(N[24]), .Y(N[520]));
PDKGENAND2X1 n534(.A(N[4]), .B(N[24]), .Y(N[534]));
PDKGENAND2X1 n550(.A(N[6]), .B(N[24]), .Y(N[550]));
PDKGENAND2X1 n564(.A(N[8]), .B(N[24]), .Y(N[564]));
PDKGENAND2X1 n580(.A(N[10]), .B(N[24]), .Y(N[580]));
PDKGENAND2X1 n594(.A(N[12]), .B(N[24]), .Y(N[594]));
PDKGENAND2X1 n608(.A(N[14]), .B(N[24]), .Y(N[608]));
PDKGENAND2X1 n624(.A(N[0]), .B(N[26]), .Y(N[624]));
PDKGENAND2X1 n638(.A(N[2]), .B(N[26]), .Y(N[638]));
PDKGENAND2X1 n654(.A(N[4]), .B(N[26]), .Y(N[654]));
PDKGENAND2X1 n668(.A(N[6]), .B(N[26]), .Y(N[668]));
PDKGENAND2X1 n682(.A(N[8]), .B(N[26]), .Y(N[682]));
PDKGENAND2X1 n698(.A(N[10]), .B(N[26]), .Y(N[698]));
PDKGENAND2X1 n712(.A(N[12]), .B(N[26]), .Y(N[712]));
PDKGENAND2X1 n728(.A(N[14]), .B(N[26]), .Y(N[728]));
PDKGENAND2X1 n742(.A(N[0]), .B(N[28]), .Y(N[742]));
PDKGENAND2X1 n756(.A(N[2]), .B(N[28]), .Y(N[756]));
PDKGENAND2X1 n772(.A(N[4]), .B(N[28]), .Y(N[772]));
PDKGENAND2X1 n786(.A(N[6]), .B(N[28]), .Y(N[786]));
PDKGENAND2X1 n802(.A(N[8]), .B(N[28]), .Y(N[802]));
PDKGENAND2X1 n816(.A(N[10]), .B(N[28]), .Y(N[816]));
PDKGENAND2X1 n832(.A(N[12]), .B(N[28]), .Y(N[832]));
PDKGENAND2X1 n846(.A(N[14]), .B(N[28]), .Y(N[846]));
PDKGENAND2X1 n860(.A(N[0]), .B(N[30]), .Y(N[860]));
PDKGENAND2X1 n876(.A(N[2]), .B(N[30]), .Y(N[876]));
PDKGENAND2X1 n890(.A(N[4]), .B(N[30]), .Y(N[890]));
PDKGENAND2X1 n906(.A(N[6]), .B(N[30]), .Y(N[906]));
PDKGENAND2X1 n920(.A(N[8]), .B(N[30]), .Y(N[920]));
PDKGENAND2X1 n934(.A(N[10]), .B(N[30]), .Y(N[934]));
PDKGENAND2X1 n950(.A(N[12]), .B(N[30]), .Y(N[950]));
PDKGENAND2X1 n964(.A(N[14]), .B(N[30]), .Y(N[964]));
PDKGENHAX1 n980(.A(N[46]), .B(N[150]), .YS(N[980]), .YC(N[981]));
PDKGENHAX1 n994(.A(N[60]), .B(N[164]), .YS(N[994]), .YC(N[995]));
PDKGENBUFX2 n1008(.A(N[76]), .Y(N[1008]));
assign N[1009] = N[1008];
PDKGENMUX2X1 n1024(.A(N[90]), .B(N[194]), .S(N[298]), .Y(N[1024]));
assign N[1025] = N[1024];
PDKGENAND2X1 n1038(.A(N[106]), .B(N[208]), .Y(N[1038]));
assign N[1039] = N[1038];
PDKGENFAX1 n1054(.A(N[121]), .B(N[224]), .C(N[328]), .YS(N[1054]), .YC(N[1055]));
PDKGENFAX1 n1068(.A(N[134]), .B(N[238]), .C(N[343]), .YS(N[1068]), .YC(N[1069]));
PDKGENAND2X1 n1082(.A(N[254]), .B(N[356]), .Y(N[1082]));
PDKGENHAX1 n1098(.A(N[254]), .B(N[356]), .YS(N[1098]), .YC(N[1099]));
PDKGENHAX1 n1112(.A(N[402]), .B(N[506]), .YS(N[1112]), .YC(N[1113]));
PDKGENFAX1 n1128(.A(N[417]), .B(N[520]), .C(N[624]), .YS(N[1128]), .YC(N[1129]));
PDKGENFAX1 n1142(.A(N[432]), .B(N[534]), .C(N[638]), .YS(N[1142]), .YC(N[1143]));
PDKGENFAX1 n1156(.A(N[446]), .B(N[550]), .C(N[654]), .YS(N[1156]), .YC(N[1157]));
PDKGENFAX1 n1172(.A(N[460]), .B(N[564]), .C(N[668]), .YS(N[1172]), .YC(N[1173]));
PDKGENFAX1 n1186(.A(N[476]), .B(N[580]), .C(N[682]), .YS(N[1186]), .YC(N[1187]));
PDKGENFAX1 n1202(.A(N[491]), .B(N[594]), .C(N[698]), .YS(N[1202]), .YC(N[1203]));
PDKGENHAX1 n1232(.A(N[608]), .B(N[712]), .YS(N[1232]), .YC(N[1233]));
PDKGENHAX1 n1246(.A(N[994]), .B(N[981]), .YS(N[1246]), .YC(N[1247]));
XPDKGEPDKGENNOR2X1 n1260(.A(N[417]), .B(N[995]), .Y(N[1260]));
assign N[1261] = N[1260];
PDKGENFAX1 n1276(.A(N[1024]), .B(N[1009]), .C(N[1112]), .YS(N[1276]), .YC(N[1277]));
PDKGENHAX1 n1290(.A(N[1038]), .B(N[1025]), .YS(N[1290]), .YC(N[1291]));
PDKGENFAX1 n1306(.A(N[1054]), .B(N[1039]), .C(N[1142]), .YS(N[1306]), .YC(N[1307]));
PDKGENFAX1 n1320(.A(N[1068]), .B(N[1055]), .C(N[1156]), .YS(N[1320]), .YC(N[1321]));
PDKGENFAX1 n1334(.A(N[1098]), .B(N[1069]), .C(N[1172]), .YS(N[1334]), .YC(N[1335]));
PDKGENFAX1 n1350(.A(N[372]), .B(N[1082]), .C(N[1186]), .YS(N[1350]), .YC(N[1351]));
PDKGENHAX1 n1364(.A(N[1129]), .B(N[742]), .YS(N[1364]), .YC(N[1365]));
PDKGENFAX1 n1380(.A(N[1143]), .B(N[756]), .C(N[860]), .YS(N[1380]), .YC(N[1381]));
PDKGENFAX1 n1394(.A(N[1157]), .B(N[772]), .C(N[876]), .YS(N[1394]), .YC(N[1395]));
PDKGENFAX1 n1408(.A(N[1173]), .B(N[786]), .C(N[890]), .YS(N[1408]), .YC(N[1409]));
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[1233]), .B(N[832]), .C(N[934]), .YS(N[1454]), .YC(N[1455]));
PDKGENAND2X1 n1468(.A(N[846]), .B(N[950]), .Y(N[1468]));
PDKGENHAX1 n1482(.A(N[846]), .B(N[950]), .YS(N[1482]), .YC(N[1483]));
PDKGENHAX1 n1498(.A(N[1260]), .B(N[1247]), .YS(N[1498]), .YC(N[1499]));
PDKGENHAX1 n1512(.A(N[1276]), .B(N[1261]), .YS(N[1512]), .YC(N[1513]));
PDKGENFAX1 n1528(.A(N[1290]), .B(N[1277]), .C(N[1113]), .YS(N[1528]), .YC(N[1529]));
PDKGENFAX1 n1542(.A(N[1306]), .B(N[1291]), .C(N[1364]), .YS(N[1542]), .YC(N[1543]));
PDKGENFAX1 n1556(.A(N[1320]), .B(N[1307]), .C(N[1380]), .YS(N[1556]), .YC(N[1557]));
PDKGENFAX1 n1572(.A(N[1334]), .B(N[1321]), .C(N[1394]), .YS(N[1572]), .YC(N[1573]));
PDKGENFAX1 n1586(.A(N[1350]), .B(N[1335]), .C(N[1408]), .YS(N[1586]), .YC(N[1587]));
PDKGENFAX1 n1602(.A(N[1202]), .B(N[1351]), .C(N[1424]), .YS(N[1602]), .YC(N[1603]));
PDKGENAND2X1 n1616(.A(N[1232]), .B(N[1438]), .Y(N[1616]));
PDKGENHAX1 n1632(.A(N[1232]), .B(N[1438]), .YS(N[1632]), .YC(N[1633]));
PDKGENAND2X1 n1646(.A(N[728]), .B(N[1454]), .Y(N[1646]));
PDKGENHAX1 n1660(.A(N[728]), .B(N[1454]), .YS(N[1660]), .YC(N[1661]));
PDKGENHAX1 n1676(.A(N[1512]), .B(N[1499]), .YS(N[1676]), .YC(N[1677]));
PDKGENHAX1 n1690(.A(N[1528]), .B(N[1513]), .YS(N[1690]), .YC(N[1691]));
PDKGENHAX1 n1706(.A(N[1542]), .B(N[1529]), .YS(N[1706]), .YC(N[1707]));
PDKGENFAX1 n1720(.A(N[1556]), .B(N[1543]), .C(N[1365]), .YS(N[1720]), .YC(N[1721]));
PDKGENFAX1 n1734(.A(N[1572]), .B(N[1557]), .C(N[1381]), .YS(N[1734]), .YC(N[1735]));
PDKGENFAX1 n1750(.A(N[1586]), .B(N[1573]), .C(N[1395]), .YS(N[1750]), .YC(N[1751]));
PDKGENFAX1 n1764(.A(N[1602]), .B(N[1587]), .C(N[1409]), .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]));
PDKGENAND2X1 n1824(.A(N[964]), .B(N[1468]), .Y(N[1824]));
PDKGENHAX1 n1838(.A(N[964]), .B(N[1468]), .YS(N[1838]), .YC(N[1839]));
PDKGENHAX1 n1854(.A(N[1690]), .B(N[1677]), .YS(N[1854]), .YC(N[1855]));
PDKGENFAX1 n1868(.A(N[1706]), .B(N[1691]), .C(N[1855]), .YS(N[1868]), .YC(N[1869]));
PDKGENFAX1 n1882(.A(N[1720]), .B(N[1707]), .C(N[1869]), .YS(N[1882]), .YC(N[1883]));
PDKGENFAX1 n1898(.A(N[1734]), .B(N[1721]), .C(N[1883]), .YS(N[1898]), .YC(N[1899]));
PDKGENFAX1 n1912(.A(N[1750]), .B(N[1735]), .C(N[1899]), .YS(N[1912]), .YC(N[1913]));
PDKGENFAX1 n1928(.A(N[1764]), .B(N[1751]), .C(N[1913]), .YS(N[1928]), .YC(N[1929]));
PDKGENFAX1 n1942(.A(N[1780]), .B(N[1765]), .C(N[1929]), .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]));
PDKGEPDKGENNOR2X1 n2016(.A(N[1824]), .B(N[1987]), .Y(N[2016]));
assign O[0] = N[32];
assign O[1] = N[980];
assign O[2] = N[1246];
assign O[3] = N[1498];
assign O[4] = N[1676];
assign O[5] = N[1854];
assign O[6] = N[1868];
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 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 PDKGEPDKGENNOR2X1(input A, input B, output Y );
assign Y = A | B;
endmodule
/* mod */
module PDKGENAND2X1(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 PDKGENNOR2X1(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 PDKGENBUFX2(input A, output Y );
assign Y = A;
endmodule