
Chapter 1: About This MegaCore Function 1–7
Performance and Resource Utilization
January 2014 Altera Corporation SerialLite II MegaCore Function
User Guide
Full-
Duplex
4 Packet
Data
and
Priority
2 No Both No 3911 33 38 181 3125
Full-
Duplex
4 Packet
Data
and
Priority
2 32 Both No 4797 33 38 125 3125
Full-
Duplex
1 Packet Priority 2 No Yes No 1350 2 11 188 3125
Full-
Duplex
4 Packet Priority 2 No Yes No 2993 24 22 173 3125
Full-
Duplex
8 Packet Priority 2 No Yes No 4787 28 44 167 3125
Full-
Duplex
1 Packet Priority 2 16 Yes Yes 2241 2 21 163 3125
Full-
Duplex
4 Packet Priority 2 16 Yes Yes 4373 26 40 144 3125
Full-
Duplex
1 Streaming Data 1 No No No 198 0 0 253 1250
Full-
Duplex
1 Streaming Data 2 No No No 243 0 0 246 3125
Full-
Duplex
4 Streaming Data 1 No No No 763 4 0 183 1250
Full-
Duplex
4 Streaming Data 2 No No No 1681 12 0 194 3125
Simplex
Tx
1 Streaming Data 1 No No No 27 0 0 422 1250
Simplex
Tx
1 Streaming Data 2 No No No 35 0 0 422 3125
Simplex
Rx
1 Streaming Data 1 No No No 98 0 0 282 1250
Simplex
Rx
1 Streaming Data 2 No No No 128 0 0 240 3125
Asymm
Tx
4 Packet Data 1 No No No 1392 8 11 177 1250
Asymm
Tx
4 Packet Data 2 No No No 1908 17 17 168 3125
Asymm
Tx
8 Packet Data 2 No No No 2292 13 29 169 3125
Table 1–4. Performance for Stratix GX (Part 2 of 3)
Parameters
LEs
Memory
Blocks
f
MAX
(MHz)
Throughp
ut
Mbps
(2)
Data
Flow
Number
of
Lanes
Data Type
Packet
Type
Transfer
Size
(1)
CRC
Flow
Contro
l
Retry
- on-
Error
M51
2
M4K
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