DC & Switching Characteristics
Table 5–36. Stratix II Performance Notes (Part 2 of 6)
Note (1)
Resources Used
Performance
-3
-3
TriMatrix
ALUTs Memory
Blocks
-4
-5
Applications
DSP
Blocks Grade Grade
(2) (3)
Speed Speed
Speed Speed Unit
Grade Grade
TriMatrix Single port
0
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
349.65 333.33 303.95 261.09 MHz
420.16 400.00 364.96 313.47 MHz
349.65 333.33 303.95 261.09 MHz
354.60 337.83 307.69 263.85 MHz
420.16 400.00 364.96 313.47 MHz
349.65 333.33 303.95 261.09 MHz
364.96 347.22 317.46 271.73 MHz
420.16 400.00 364.96 313.47 MHz
359.71 342.46 313.47 268.09 MHz
364.96 347.22 317.46 271.73 MHz
Memory
M-RAM
block
RAM 4K × 144 bit
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
Single port
RAM 32K × 18 bit
Simple dual-port
RAM 32K × 18 bit
420.16
400.0
364.96 313.47 MHz
True dual-port
RAM 32K × 18 bit
359.71 342.46 313.47 268.09 MHz
364.96 347.22 317.46 271.73 MHz
Single port
RAM 64K × 9 bit
Simple dual-port
RAM 64K × 9 bit
420.16
400.0
364.96 313.47 MHz
True dual-port
359.71 342.46 313.47 268.09 MHz
RAM 64K × 9 bit
Altera Corporation
April 2011
5–29
Stratix II Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
