 |
The Puma family of 10G PHY devices comprises single-channel CMOS physical layer transceiver devices that include the SerDes function [10G/XAUI] and provide full implementation of the PMA, PCS and XGXS sub-layers of the IEEE 802.3ae 10 Gigabit Ethernet and INCITS 10 Gigabit Fibre Channel standards. This includes implementation of:
- 10 Gbps and 3 Gbps clock and data recovery
- Serialization/deserialization
- 64B/66B and 8B/10B encoding/decoding
- Synchronization, alignment and deskew functions
| |
Line Side |
System Side |
Standard |
| 10 Gigabit Ethernet |
10.3125 Gbps |
4 x 3.125 Gbps |
IEEE802.3ae |
| 10 Gigabit Fibre Channel |
10.51875 Gbps |
4 x 3.1875 Gbps |
INCITS 10GFC |
| 10 Gigabit Ethernet WIS |
9.953 Gbps |
4 x 3.125 Gbps |
IEEE 802.3ae |
The Puma devices exhibit jitter tolerance and jitter generation performance characteristics that substantially exceed specifications. In addition, the integration of a limiting amplifier provides a single-ended input receiver sensitivity of 10mV, allowing the flexibility to choose optical components based upon price and power considerations. The XAUI interface is capable of driving 3.125 Gbps signals across 40 inches of FR-4 backplane.
Aeluros has developed 2 families of 10G PHY products specially focused on two different application segments:
- Optimized for XAUI-based optical modules (power and MDIO optimized)
- Optimized for line-card applications (includes adaptive equalizer for optimizing FR4 distance between PHY and XFP)
| Application |
Characteristic |
Aeluros Solution |
| Low Power LAN PHY |
Optimized for 10GBASE-R modules |
Puma AEL1001 |
| Low Latency LAN PHY |
Optimized for data center clustering |
Puma AEL1002 |
| Low Power LAN PHY |
Optimized for 10GBASE-LRM modules |
Puma AEL1003 |
| Low Power LAN/WAN PHY |
Optimized for 10GBASE-R & -W modules |
Puma AEL1004 |
| Low Power LAN/WAN PHY |
Optimized for 10GBASE-R & -W line cards |
Puma AEL1005 |
| LAN PHY with VCSEL driver |
Optimized for 10GBASE-SR modules |
Puma AEL1006 |
 |
|
Applications
- XENPAK / XPAK / X2 Optical Modules
- 10G Ethernet LAN/MAN/SAN Systems
- 10G Fibre Channel SAN Applications
- 10G Ethernet Add/drop Multiplexers
- 10G Ethernet Switches & Routers
- 10G Ethernet Hubs and Repeaters
- 10G Ethernet/10G Fiber Channel Test Equipment
- 10G Ethernet NICs
- 10G Fibre Channel HBAs
|
