ENET3xxx Device and interface options
ENET 3200 – 2.5Gbps
Interface options for ENET3200 |
RGMII/GMIII |
MII |
UTOPIA/POS
(Tx or Rx)
|
Memories DDR2 |
1 |
1 |
2 |
4 |
2 |
2 |
2 |
2 |
2 |
2 |
ENET 3500 – 4.5Gbps
Interface options for ENET3500 |
RGMII/GMIII |
Octal SSSMII |
MII |
UTOPIA/POS ( Tx or Rx) |
Memories (DDR2) |
1 |
2 |
3 |
2 |
0 |
3 |
2 |
4 |
2 |
2 |
0 |
3 |
3 |
2 |
0 |
1 |
6 |
3 |
4 |
4 |
0 |
1 |
4 |
3 |
ENET 3500x – 5Gbps
Interface options for ENET3500x |
2.5G SGMII (or single lane XAUI) |
Octal SSSMII |
MII |
UTOPIA/POS ( Tx or Rx) |
Memories (DDR3) |
1 |
1 |
3 |
2 |
0 |
2 |
2 |
1 |
2 |
2 |
0 |
2 |
3 |
1 |
0 |
2 |
6 |
2 |
ENET 3700L – 7.5Gbps
Interface options for ENET3700L |
RGMII |
Octal SSSMII |
MII |
SPI-3 |
Memories (DDR2) |
1 |
3 |
3 |
2 |
|
5 |
2 |
6 |
1 |
2 |
|
5 |
3 |
8 |
0 |
2 |
|
5 |
| 4 |
4 |
0 |
2 |
1 |
5 |
ENET 3700E – 7.5Gbps
Interface options for ENET3700E |
RGMII |
Octal SSSMII |
MII |
SPI-3 |
Memories (DDR2) |
1 |
4 |
4 |
2 |
|
5 |
2 |
6 |
3 |
2 |
|
5 |
3 |
12 |
0 |
2 |
|
5 |
| 4 |
5 |
|
2 |
1 |
5 |
| 5 |
0 |
4 |
2 |
1 |
5 |
ENET 3800 – 10Gbps
Interface options for ENET3800 |
RGMII |
Octal SSSMII |
SPI-3 |
MII |
XGMII |
SPI-3 |
Memories (DDR2) |
1 |
0 |
4 |
0 |
2 |
1 |
|
6 |
2 |
7 |
0 |
1 |
2 |
0 |
|
6 |
3 |
12 |
0 |
0 |
2 |
0 |
|
6 |
4 |
4 |
6 |
0 |
2 |
0 |
|
6 |
| 5 |
8 |
|
|
2 |
|
1 |
6 |
ENET 3800X – 10Gbps
Interface options for ENET3700E |
SGMII |
Octal SSSMII |
Utopia/POS |
MII |
XAUI |
SPI-3 |
Memories (DDR2) |
1 |
0 |
0 |
3 |
2 |
1 |
|
6 |
2 |
10 |
0 |
0 |
2 |
1 |
|
6 |
3 |
0 |
4 |
0 |
2 |
1 |
|
6 |
| 4 |
8 |
|
|
2 |
|
1 |
6 |
* Each Octal SSSMII support 8 x Fast Ethernet ports, such that 6 Octals SSSMII provide 48 Fast Ethernet ports
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