PPT ½½¶óÀ̵å
Serial Distributed Arithmetic
Data Word = Coefficient Size:
#
CLBs
5
bit
8
bit
10
bit
12
bit
14
bit
16
bit
18
bit
20
bit
8 tap
Symm
33
36
39
42
45
52
55
Non
46
54
59
64
69
77
85
16 tap
Symm
61
69
71
76
81
96
102
Non
80
95
104
112
123
138
142
24 tap
Symm
89
101
108
116
127
146
154
Non
101
114
127
140
153
174
187
32 tap
Symm
107
118
126
137
148
175
182
Non
40 tap
Symm
Non
48 tap
Symm
158
173
187
202
217
246
261
64 tap
Symm
197
215
233
250
268
305
323
80 tap
Symm
Sample
Symm
13.3
8.9
7.3
6.2
5.3
4.7
4.2
3.8
Rate
Non
16.0
10.0
8.0
6.7
5.7
5.0
4.4
4.0
XC4000E-1
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Serial Distributed Arithmetic FIR Filters
5
bit
8
bit
10
bit
12
bit
14
bit
16
bit
18
bit
20
bit
53
80
93
116
138
154
165
179
191
226
239
236
257
278
299
320
364
385
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