-
Notifications
You must be signed in to change notification settings - Fork 4
/
mul8_363_pdk45.v
290 lines (285 loc) · 12.9 KB
/
mul8_363_pdk45.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
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
// Library = EvoApprox8b
// Circuit = mul8_363
// Area (180) = 10695
// Delay (180) = 2.400
// Power (180) = 5003.90
// Area (45) = 765
// Delay (45) = 0.900
// Power (45) = 428.20
// Nodes = 177
// HD = 224568
// MAE = 373.70734
// MSE = 488457.02930
// MRE = 5.11 %
// WCE = 2448
// WCRE = 100 %
// EP = 88.2 %
module mul8_363(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];
AND2X1 n32(.A(N[0]), .B(N[16]), .Y(N[32]));
assign N[33] = N[32];
MUX2X1 n38(.A(N[10]), .B(N[0]), .S(N[24]), .Y(N[38]));
assign N[39] = N[38];
XOR2X1 n40(.A(N[18]), .B(N[28]), .Y(N[40]));
assign N[41] = N[40];
HAX1 n42(.A(N[2]), .B(N[8]), .YS(N[42]), .YC(N[43]));
AND2X1 n46(.A(N[14]), .B(N[16]), .Y(N[46]));
assign N[47] = N[46];
HAX1 n50(.A(N[4]), .B(N[20]), .YS(N[50]), .YC(N[51]));
HAX1 n52(.A(N[26]), .B(N[4]), .YS(N[52]), .YC(N[53]));
MUX2X1 n54(.A(N[30]), .B(N[46]), .S(N[26]), .Y(N[54]));
assign N[55] = N[54];
AND2X1 n60(.A(N[4]), .B(N[16]), .Y(N[60]));
assign N[61] = N[60];
AND2X1 n64(.A(N[28]), .B(N[38]), .Y(N[64]));
assign N[65] = N[64];
INVX1 n66(.A(N[55]), .Y(N[66]));
assign N[67] = N[66];
NOR3X1 n68(.A(N[33]), .B(N[28]), .C(N[47]), .Y(N[68]));
assign N[69] = N[68];
NAND3X1 n70(.A(N[41]), .B(N[46]), .C(N[43]), .Y(N[70]));
assign N[71] = N[70];
AOI21X1 n72(.A(N[18]), .B(N[46]), .C(N[51]), .Y(N[72]));
assign N[73] = N[72];
OAI21X1 n74(.A(N[69]), .B(N[28]), .C(N[53]), .Y(N[74]));
AND2X1 n76(.A(N[6]), .B(N[16]), .Y(N[76]));
assign N[77] = N[76];
NAND2X1 n82(.A(N[77]), .B(N[54]), .Y(N[82]));
assign N[83] = N[82];
INVX1 n86(.A(N[71]), .Y(N[86]));
OR2X1 n88(.A(N[65]), .B(N[12]), .Y(N[88]));
assign N[89] = N[88];
AND2X1 n90(.A(N[8]), .B(N[16]), .Y(N[90]));
assign N[91] = N[90];
NAND2X1 n94(.A(N[39]), .B(N[20]), .Y(N[94]));
assign N[95] = N[94];
NOR2X1 n96(.A(N[73]), .B(N[70]), .Y(N[96]));
assign N[97] = N[96];
NAND2X1 n98(.A(N[91]), .B(N[24]), .Y(N[98]));
AOI21X1 n100(.A(N[33]), .B(N[70]), .C(N[95]), .Y(N[100]));
NOR2X1 n102(.A(N[22]), .B(N[46]), .Y(N[102]));
INVX1 n104(.A(N[97]), .Y(N[104]));
assign N[105] = N[104];
AND2X1 n106(.A(N[10]), .B(N[16]), .Y(N[106]));
NOR3X1 n108(.A(N[97]), .B(N[74]), .C(N[6]), .Y(N[108]));
AOI21X1 n112(.A(N[105]), .B(N[54]), .C(N[83]), .Y(N[112]));
assign N[113] = N[112];
AND2X1 n120(.A(N[12]), .B(N[16]), .Y(N[120]));
assign N[121] = N[120];
MUX2X1 n124(.A(N[53]), .B(N[66]), .S(N[108]), .Y(N[124]));
assign N[125] = N[124];
MUX2X1 n126(.A(N[47]), .B(N[100]), .S(N[95]), .Y(N[126]));
NAND3X1 n130(.A(N[0]), .B(N[125]), .C(N[55]), .Y(N[130]));
assign N[131] = N[130];
AND2X1 n134(.A(N[14]), .B(N[16]), .Y(N[134]));
AND2X1 n150(.A(N[0]), .B(N[18]), .Y(N[150]));
XOR2X1 n152(.A(N[97]), .B(N[102]), .Y(N[152]));
assign N[153] = N[152];
AND2X1 n164(.A(N[65]), .B(N[18]), .Y(N[164]));
NAND2X1 n166(.A(N[113]), .B(N[40]), .Y(N[166]));
assign N[167] = N[166];
BUFX2 n176(.A(N[153]), .Y(N[176]));
assign N[177] = N[176];
AND2X1 n180(.A(N[4]), .B(N[18]), .Y(N[180]));
NAND2X1 n184(.A(N[2]), .B(N[28]), .Y(N[184]));
assign N[185] = N[184];
HAX1 n188(.A(N[77]), .B(N[98]), .YS(N[188]), .YC(N[189]));
AND2X1 n194(.A(N[6]), .B(N[18]), .Y(N[194]));
AND2X1 n208(.A(N[8]), .B(N[18]), .Y(N[208]));
AND2X1 n224(.A(N[10]), .B(N[18]), .Y(N[224]));
INVX1 n232(.A(N[73]), .Y(N[232]));
assign N[233] = N[232];
AND2X1 n238(.A(N[12]), .B(N[18]), .Y(N[238]));
BUFX2 n248(.A(N[177]), .Y(N[248]));
assign N[249] = N[248];
XOR2X1 n250(.A(N[33]), .B(N[74]), .Y(N[250]));
assign N[251] = N[250];
AND2X1 n254(.A(N[14]), .B(N[18]), .Y(N[254]));
assign N[255] = N[254];
AND2X1 n264(.A(N[249]), .B(N[126]), .Y(N[264]));
assign N[265] = N[264];
AND2X1 n268(.A(N[189]), .B(N[20]), .Y(N[268]));
MUX2X1 n272(.A(N[233]), .B(N[86]), .S(N[6]), .Y(N[272]));
AND2X1 n282(.A(N[2]), .B(N[20]), .Y(N[282]));
AND2X1 n298(.A(N[4]), .B(N[272]), .Y(N[298]));
AND2X1 n312(.A(N[6]), .B(N[20]), .Y(N[312]));
INVX1 n314(.A(N[67]), .Y(N[314]));
BUFX2 n322(.A(N[131]), .Y(N[322]));
assign N[323] = N[322];
AND2X1 n342(.A(N[10]), .B(N[20]), .Y(N[342]));
assign N[343] = N[342];
AND2X1 n356(.A(N[12]), .B(N[20]), .Y(N[356]));
AND2X1 n372(.A(N[14]), .B(N[20]), .Y(N[372]));
AND2X1 n386(.A(N[51]), .B(N[72]), .Y(N[386]));
AND2X1 n402(.A(N[2]), .B(N[22]), .Y(N[402]));
AND2X1 n416(.A(N[4]), .B(N[22]), .Y(N[416]));
AND2X1 n432(.A(N[6]), .B(N[22]), .Y(N[432]));
AND2X1 n446(.A(N[8]), .B(N[22]), .Y(N[446]));
NOR3X1 n448(.A(N[185]), .B(N[134]), .C(N[323]), .Y(N[448]));
assign N[449] = N[448];
INVX1 n456(.A(N[105]), .Y(N[456]));
AND2X1 n460(.A(N[10]), .B(N[22]), .Y(N[460]));
AND2X1 n476(.A(N[12]), .B(N[22]), .Y(N[476]));
AND2X1 n490(.A(N[14]), .B(N[22]), .Y(N[490]));
NOR2X1 n492(.A(N[61]), .B(N[314]), .Y(N[492]));
assign N[493] = N[492];
AND2X1 n506(.A(N[0]), .B(N[24]), .Y(N[506]));
AND2X1 n520(.A(N[2]), .B(N[24]), .Y(N[520]));
AND2X1 n534(.A(N[4]), .B(N[24]), .Y(N[534]));
AND2X1 n550(.A(N[6]), .B(N[24]), .Y(N[550]));
AND2X1 n556(.A(N[265]), .B(N[255]), .Y(N[556]));
AND2X1 n564(.A(N[8]), .B(N[24]), .Y(N[564]));
AND2X1 n580(.A(N[10]), .B(N[24]), .Y(N[580]));
AND2X1 n594(.A(N[12]), .B(N[24]), .Y(N[594]));
AND2X1 n608(.A(N[14]), .B(N[24]), .Y(N[608]));
AND2X1 n638(.A(N[2]), .B(N[26]), .Y(N[638]));
AND2X1 n668(.A(N[6]), .B(N[26]), .Y(N[668]));
AND2X1 n682(.A(N[8]), .B(N[26]), .Y(N[682]));
AND2X1 n698(.A(N[10]), .B(N[26]), .Y(N[698]));
AND2X1 n712(.A(N[12]), .B(N[26]), .Y(N[712]));
AND2X1 n728(.A(N[14]), .B(N[26]), .Y(N[728]));
NOR3X1 n738(.A(N[251]), .B(N[356]), .C(N[493]), .Y(N[738]));
assign N[739] = N[738];
AND2X1 n742(.A(N[0]), .B(N[28]), .Y(N[742]));
AND2X1 n756(.A(N[2]), .B(N[28]), .Y(N[756]));
AND2X1 n772(.A(N[4]), .B(N[28]), .Y(N[772]));
AND2X1 n786(.A(N[6]), .B(N[28]), .Y(N[786]));
AND2X1 n802(.A(N[8]), .B(N[28]), .Y(N[802]));
AND2X1 n816(.A(N[10]), .B(N[28]), .Y(N[816]));
AND2X1 n832(.A(N[12]), .B(N[28]), .Y(N[832]));
AND2X1 n846(.A(N[14]), .B(N[28]), .Y(N[846]));
AND2X1 n860(.A(N[0]), .B(N[30]), .Y(N[860]));
AND2X1 n876(.A(N[2]), .B(N[30]), .Y(N[876]));
AND2X1 n890(.A(N[4]), .B(N[30]), .Y(N[890]));
AND2X1 n906(.A(N[6]), .B(N[30]), .Y(N[906]));
AND2X1 n920(.A(N[8]), .B(N[30]), .Y(N[920]));
AND2X1 n934(.A(N[10]), .B(N[30]), .Y(N[934]));
AND2X1 n950(.A(N[12]), .B(N[30]), .Y(N[950]));
AND2X1 n964(.A(N[14]), .B(N[30]), .Y(N[964]));
HAX1 n980(.A(N[46]), .B(N[150]), .YS(N[980]), .YC(N[981]));
FAX1 n994(.A(N[60]), .B(N[164]), .C(N[268]), .YS(N[994]), .YC(N[995]));
FAX1 n1008(.A(N[76]), .B(N[180]), .C(N[282]), .YS(N[1008]), .YC(N[1009]));
FAX1 n1024(.A(N[90]), .B(N[194]), .C(N[298]), .YS(N[1024]), .YC(N[1025]));
BUFX2 n1036(.A(N[449]), .Y(N[1036]));
assign N[1037] = N[1036];
FAX1 n1038(.A(N[106]), .B(N[208]), .C(N[312]), .YS(N[1038]), .YC(N[1039]));
HAX1 n1054(.A(N[121]), .B(N[224]), .YS(N[1054]), .YC(N[1055]));
FAX1 n1068(.A(N[134]), .B(N[238]), .C(N[343]), .YS(N[1068]), .YC(N[1069]));
AND2X1 n1082(.A(N[254]), .B(N[356]), .Y(N[1082]));
assign N[1083] = N[1082];
HAX1 n1098(.A(N[254]), .B(N[356]), .YS(N[1098]), .YC(N[1099]));
HAX1 n1112(.A(N[402]), .B(N[506]), .YS(N[1112]), .YC(N[1113]));
FAX1 n1128(.A(N[416]), .B(N[520]), .C(N[1083]), .YS(N[1128]), .YC(N[1129]));
FAX1 n1142(.A(N[432]), .B(N[534]), .C(N[638]), .YS(N[1142]), .YC(N[1143]));
HAX1 n1156(.A(N[446]), .B(N[550]), .YS(N[1156]), .YC(N[1157]));
FAX1 n1172(.A(N[460]), .B(N[564]), .C(N[668]), .YS(N[1172]), .YC(N[1173]));
FAX1 n1186(.A(N[476]), .B(N[580]), .C(N[682]), .YS(N[1186]), .YC(N[1187]));
FAX1 n1202(.A(N[490]), .B(N[594]), .C(N[698]), .YS(N[1202]), .YC(N[1203]));
HAX1 n1232(.A(N[608]), .B(N[712]), .YS(N[1232]), .YC(N[1233]));
HAX1 n1246(.A(N[994]), .B(N[556]), .YS(N[1246]), .YC(N[1247]));
FAX1 n1260(.A(N[1008]), .B(N[995]), .C(N[386]), .YS(N[1260]), .YC(N[1261]));
FAX1 n1276(.A(N[1024]), .B(N[1009]), .C(N[1112]), .YS(N[1276]), .YC(N[1277]));
FAX1 n1290(.A(N[1038]), .B(N[1025]), .C(N[995]), .YS(N[1290]), .YC(N[1291]));
FAX1 n1306(.A(N[1054]), .B(N[1039]), .C(N[1142]), .YS(N[1306]), .YC(N[1307]));
FAX1 n1320(.A(N[1068]), .B(N[1055]), .C(N[1156]), .YS(N[1320]), .YC(N[1321]));
FAX1 n1334(.A(N[1098]), .B(N[1069]), .C(N[1172]), .YS(N[1334]), .YC(N[1335]));
FAX1 n1350(.A(N[372]), .B(N[1082]), .C(N[1186]), .YS(N[1350]), .YC(N[1351]));
HAX1 n1364(.A(N[1129]), .B(N[742]), .YS(N[1364]), .YC(N[1365]));
FAX1 n1380(.A(N[1143]), .B(N[756]), .C(N[860]), .YS(N[1380]), .YC(N[1381]));
MUX2X1 n1390(.A(N[89]), .B(N[456]), .S(N[167]), .Y(N[1390]));
FAX1 n1394(.A(N[1157]), .B(N[772]), .C(N[876]), .YS(N[1394]), .YC(N[1395]));
FAX1 n1408(.A(N[1173]), .B(N[786]), .C(N[890]), .YS(N[1408]), .YC(N[1409]));
FAX1 n1424(.A(N[1187]), .B(N[802]), .C(N[906]), .YS(N[1424]), .YC(N[1425]));
FAX1 n1438(.A(N[1203]), .B(N[816]), .C(N[920]), .YS(N[1438]), .YC(N[1439]));
FAX1 n1454(.A(N[1233]), .B(N[832]), .C(N[934]), .YS(N[1454]), .YC(N[1455]));
AND2X1 n1468(.A(N[846]), .B(N[950]), .Y(N[1468]));
HAX1 n1482(.A(N[846]), .B(N[950]), .YS(N[1482]), .YC(N[1483]));
HAX1 n1498(.A(N[1260]), .B(N[1247]), .YS(N[1498]), .YC(N[1499]));
HAX1 n1512(.A(N[1276]), .B(N[1261]), .YS(N[1512]), .YC(N[1513]));
FAX1 n1528(.A(N[1290]), .B(N[1277]), .C(N[1113]), .YS(N[1528]), .YC(N[1529]));
FAX1 n1542(.A(N[1306]), .B(N[1291]), .C(N[1364]), .YS(N[1542]), .YC(N[1543]));
FAX1 n1556(.A(N[1320]), .B(N[1307]), .C(N[1380]), .YS(N[1556]), .YC(N[1557]));
FAX1 n1572(.A(N[1334]), .B(N[1321]), .C(N[1394]), .YS(N[1572]), .YC(N[1573]));
FAX1 n1586(.A(N[1350]), .B(N[1335]), .C(N[1408]), .YS(N[1586]), .YC(N[1587]));
FAX1 n1602(.A(N[1202]), .B(N[1351]), .C(N[1424]), .YS(N[1602]), .YC(N[1603]));
AND2X1 n1616(.A(N[1232]), .B(N[1438]), .Y(N[1616]));
HAX1 n1632(.A(N[1232]), .B(N[1438]), .YS(N[1632]), .YC(N[1633]));
AND2X1 n1646(.A(N[728]), .B(N[1454]), .Y(N[1646]));
HAX1 n1660(.A(N[728]), .B(N[1454]), .YS(N[1660]), .YC(N[1661]));
HAX1 n1676(.A(N[1512]), .B(N[1499]), .YS(N[1676]), .YC(N[1677]));
HAX1 n1690(.A(N[1528]), .B(N[1513]), .YS(N[1690]), .YC(N[1691]));
HAX1 n1706(.A(N[1542]), .B(N[1529]), .YS(N[1706]), .YC(N[1707]));
FAX1 n1720(.A(N[1556]), .B(N[1543]), .C(N[1365]), .YS(N[1720]), .YC(N[1721]));
FAX1 n1734(.A(N[1572]), .B(N[1557]), .C(N[1381]), .YS(N[1734]), .YC(N[1735]));
FAX1 n1750(.A(N[1586]), .B(N[1573]), .C(N[1395]), .YS(N[1750]), .YC(N[1751]));
FAX1 n1764(.A(N[1602]), .B(N[1587]), .C(N[1409]), .YS(N[1764]), .YC(N[1765]));
FAX1 n1780(.A(N[1632]), .B(N[1603]), .C(N[1425]), .YS(N[1780]), .YC(N[1781]));
FAX1 n1794(.A(N[1660]), .B(N[1616]), .C(N[1439]), .YS(N[1794]), .YC(N[1795]));
FAX1 n1808(.A(N[1482]), .B(N[1646]), .C(N[1455]), .YS(N[1808]), .YC(N[1809]));
AND2X1 n1824(.A(N[964]), .B(N[1468]), .Y(N[1824]));
HAX1 n1838(.A(N[964]), .B(N[1468]), .YS(N[1838]), .YC(N[1839]));
HAX1 n1854(.A(N[1690]), .B(N[1677]), .YS(N[1854]), .YC(N[1855]));
HAX1 n1862(.A(N[1037]), .B(N[1390]), .YS(N[1862]), .YC(N[1863]));
FAX1 n1868(.A(N[1706]), .B(N[1691]), .C(N[1855]), .YS(N[1868]), .YC(N[1869]));
OR2X1 n1882(.A(N[1720]), .B(N[1707]), .Y(N[1882]));
HAX1 n1898(.A(N[1734]), .B(N[1721]), .YS(N[1898]), .YC(N[1899]));
BUFX2 n1910(.A(N[1863]), .Y(N[1910]));
FAX1 n1912(.A(N[1750]), .B(N[1735]), .C(N[1899]), .YS(N[1912]), .YC(N[1913]));
FAX1 n1928(.A(N[1764]), .B(N[1910]), .C(N[1913]), .YS(N[1928]), .YC(N[1929]));
FAX1 n1942(.A(N[1780]), .B(N[1765]), .C(N[1751]), .YS(N[1942]), .YC(N[1943]));
FAX1 n1956(.A(N[1794]), .B(N[1781]), .C(N[1943]), .YS(N[1956]), .YC(N[1957]));
FAX1 n1972(.A(N[1808]), .B(N[1795]), .C(N[1957]), .YS(N[1972]), .YC(N[1973]));
FAX1 n1986(.A(N[1838]), .B(N[1809]), .C(N[1973]), .YS(N[1986]), .YC(N[1987]));
OR2X1 n2016(.A(N[1824]), .B(N[1987]), .Y(N[2016]));
assign O[0] = N[32];
assign O[1] = N[980];
assign O[2] = N[739];
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