Timing Model
Table 6–35. Stratix GX Device Performance (Part 2 of 3)
Notes (1), (2)
Resources Used
Performance
-6 -7
Speed Speed Speed Units
Grade Grade Grade
TriMatrix
LEs Memory
Blocks
-5
Applications
DSP
Blocks
TriMatrix
memory
M-RAM
block
Single port
RAM 4K × 144 bit
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
255.95 223.06 194.06
255.95 233.06 194.06
255.95 233.06 194.06
278.94 243.19 211.59
255.95 223.06 194.06
255.95 223.06 194.06
280.66 254.32 221.28
269.83 237.69 206.82
269.83 237.69 206.82
275.86 244.55 212.76
275.86 244.55 212.76
275.86 244.55 212.76
287.85 253.29 220.36
287.85 253.29 220.36
287.85 253.29 220.36
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Simple dual-port
RAM 4K × 144 bit
True dual-port
RAM 4K × 144 bit
Single port
RAM 8K × 72 bit
Simple dual-port
RAM 8K × 72 bit
True dual-port
RAM 8K × 72 bit
Single port
RAM 16K × 36 bit
Simple dual-port
RAM 16K × 36 bit
True dual-port
RAM 16K × 36 bit
TriMatrix
memory
M-RAM
block
Single port
RAM 32K × 18 bit
Simple dual-port
RAM 32K × 18 bit
True dual-port
RAM 32K × 18 bit
Single port
RAM 64K × 9 bit
Simple dual-port
RAM 64K × 9 bit
True dual-port
RAM 64K × 9 bit
DSP block 9 × 9-bit multiplier (3)
18 × 18-bit multiplier (4)
36 × 36-bit multiplier (4)
36 × 36-bit multiplier (5)
18-bit, 4-tap FIR filter
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
335.0 293.94 255.68
278.78 237.41 206.52
148.25 134.71 117.16
278.78 237.41 206.52
278.78 237.41 206.52
MHz
MHz
MHz
MHz
MHz
6–24
Altera Corporation
August 2005
Stratix GX Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
