Feature

System Benefit

Redundant High-

￿ Redundant 10GE/10GFC XGMII to XAUI SERDES

Speed Serial I/O

 

Guaranteed Jitter

￿ Enables extremely low bit error rates critical for system performance across

Performance

process and system environment (temperature, voltage) variants

XAUI Retiming

￿ Extend backplane distances and improve system signal integrity

RX Equalization

￿ 10GE XGMII to XAUI SERDES

 

 

TX Pre-Emphasis

￿ 10GE XAUI backplane retimer and 10GBASE-CX4 driver

 

 

Modular Gigabit Ethernet and 10 Gigabit Ethernet Switch

10G XENPAK,

X2 or XPAK

MSA Module Slot

XGMII Interfaces

XAUI

MAC/Port

Controller

ASSP, ASIC,

or FPGA

10 Gigabit Ethernet Line Card

2G, 3G Serial

or XAUI links

Switch

ASIC

w/ integrated

OpticalSFPSocketSFP

RGMII/RTBI Interface

GbE

OpticalSFPSocketSFP

 

 

 

MAC/Port

 

 

 

 

 

 

 

CopperSFPSocketSFP

 

 

 

Controller

 

 

 

 

 

 

 

 

 

 

 

ASSP, ASIC,

 

 

 

 

CopperSFPSocketSFP

 

 

 

 

 

 

 

 

 

 

or FPGA

 

 

 

 

 

 

 

CopperSFPSocketSFP

 

 

 

 

 

 

 

 

Gigabit Ethernet Line Card

 

SFP Socket

with SFP Plug-in Modules

 

 

 

 

 

 

 

 

 

 

SERDES

1G or 2G Serial links

10G XENPAK, X2, XPAK, or IBPAK Modules

For IEEE 10GBASE-LX4, 10GBASE-CX4, 10G Fibre Channel or Infiniband

10GBASE-LX4 Module

Optical

Sub

Assembly

Contact Information:

www.pmc-sierra.com/contactSales

10GBASE-CX4 Module

CX4

Cable

CX4 Connector

SERDES / Retimer Quick Links

For more information on PMC-Sierra’s Portfolio of SerDes and Retimer devices visit: www.pmc-sierra.com/serdes

Download Data Sheets, Application Notes, White Papers

Page 2
Image 2
PMC-Sierra Gigabit Ethernet Switching Feature System Benefit, Modular Gigabit Ethernet and 10 Gigabit Ethernet Switch

Gigabit Ethernet Switching specifications

PMC-Sierra, a prominent name in networking and communications, has made significant strides in Gigabit Ethernet switching technologies. The company is known for designing highly reliable and feature-rich solutions that cater to various networking needs, from enterprise to data center applications. Their Gigabit Ethernet switching products are essential for enabling smooth data flow, efficiency, and connectivity in modern networks.

One of the main features of PMC-Sierra's Gigabit Ethernet switches is their support for Layer 2 and Layer 3 switching, which allows for the efficient routing of data packets and optimizes network performance. These switches are designed to provide high throughput and low latency, making them ideal for applications that demand quick data transfer, such as video streaming, VoIP, and cloud services.

One key technology employed in PMC-Sierra's switches is the Advanced Traffic Management System (ATMS). This system enhances network performance by utilizing sophisticated algorithms for dynamic bandwidth allocation, ensuring that critical applications receive the necessary bandwidth while also managing less critical traffic. This capability is vital for maintaining Quality of Service (QoS) during peak usage times.

Another characteristic of PMC-Sierra's Gigabit Ethernet solutions is their scalability. The architecture allows for easy integration into existing networks, enabling organizations to expand their infrastructure without encountering compatibility issues. This flexibility is beneficial for growing enterprises that need to adapt to changing demands swiftly.

Security is another critical focus for PMC-Sierra. Their switches incorporate advanced security features, such as port-based access control and advanced encryption standards, to protect sensitive data and ensure that only authorized users gain access to the network. This commitment to security helps organizations mitigate risks associated with data breaches and cyber threats.

In addition, PMC-Sierra emphasizes energy efficiency in their Gigabit Ethernet switching products. By employing technologies that reduce power consumption without compromising performance, they support enterprises in achieving sustainability goals while also lowering operational costs.

With robust performance, advanced features, and a commitment to security and efficiency, PMC-Sierra's Gigabit Ethernet switching solutions present a compelling choice for organizations looking to enhance their network infrastructure. As businesses continue to evolve, the need for reliable and high-performing networking solutions will remain paramount, and PMC-Sierra is well-positioned to meet these demands.