Altera FFT MegaCore Function - Manual (Page 13)

Device
Parameters
ALM
DSP
Blocks
Memory Registers
f
MAX
(MHz) Type Length Engines M10K M20K Primar
y
Secondar
y
Strati
x V
Burst
Single
Output
1,024 1 652 2 -- 4 1,553 111 50
0
Strati
x V
Burst
Single
Output
1,024 2 1,011 4 -- 8 2,687 149 47
6
Strati
x V
Burst
Single
Output
256 1 621 2 -- 3 1,502 132 50
0
Strati
x V
Burst
Single
Output
256 2 978 4 -- 8 2,555 173 50
0
Strati
x V
Burst
Single
Output
4,096 1 681 2 -- 9 1,589 149 50
0
Strati
x V
Burst
Single
Output
4,096 2 1,039 4 -- 14 2,755 161 47
6
Strati
x V
Streaming 1,024 — 1,896 6 -- 20 4,814 144 49
0
Strati
x V
Streaming 256 — 1,604 6 -- 20 4,062 99 44
9
Strati
x V
Streaming 4,096 — 1,866 6 -- 38 4,889 118 46
1
Strati
x V
Variable
Streaming
Floating
Point
1,024 — 11,607 32 -- 87 19,031 974 35
5
Strati
x V
Variable
Streaming
Floating
Point
256 — 8,850 24 -- 59 15,297 820 37
4
Strati
x V
Variable
Streaming
Floating
Point
4,096 — 14,335 40 -- 115 22,839 1,047 32
5
Strati
x V
Variable
Streaming
1,024 — 2,334 14 -- 13 5,623 201 38
2
Strati
x V
Variable
Streaming
256 — 1,801 10 -- 8 4,443 174 36
5
1-10 Performance and Resource Utilization
UG-FFT
2014.12.15
Altera Corporation About This IP Core
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