Altera FIR Compiler II MegaCore Function User Manual
Page 7
Parameters
ALM
DSP
Blocks
Memory
Registers
f
MAX
(MHz)
Channel
Wires
Filter Type
Coefficients
M10K M20K Primary Secondary
8
2
Decimation
Write
2,120 24
0
—
1,298
141
30
8
8
2
Fractional
Rate
—
1,395 16
0
—
2,074
99
28
1
8
2
Fractional
Rate
Write
1,745 16
0
—
2,171
91
28
2
8
2
Fractional
Rate
—
1,493 16
0
—
2,167
117
28
0
8
2
Fractional
Rate
Write
1,852 16
0
—
2,287
116
27
0
8
2
Interpolation —
1,841 32
0
—
2,429
52
28
2
8
2
Interpolation Write
1,994 32
0
—
2,826
41
27
8
8
2
Interpolation Multiple
banks
2,001 32
0
—
2,737
74
27
9
8
2
Interpolation Multiple
banks;
Write
2,700 32
0
—
2,972
130
28
2
8
2
Single rate
—
932
20
0
—
318
20
27
8
8
2
Single rate
Write
1,057 20
0
—
713
3
27
9
8
1
Decimation
—
329
3
1
—
321
33
30
1
8
1
Decimation
Write
430
3
1
—
366
34
30
7
8
1
Decimation
Multiple
banks
395
3
3
—
483
44
31
0
8
1
Decimation
Multiple
banks;
Write
510
3
3
—
472
40
29
1
8
1
Fractional
Rate
—
661
5
4
—
877
75
31
0
8
1
Fractional
Rate
Write
788
5
4
—
936
98
30
9
1-4
FIR II IP Core Performance and Resource Utilization
UG-01072
2014.12.15
Altera Corporation
About the FIR II IP Core