PHYSICAL LAYER PRODUCT

VSC7331

FEA TURES:

Ten Individually Configurable Ports of 10/100/1000 Ethernet,

Fibre Channel/FICON, ESCON/SBCON, or DVB-ASI

Each Port Provides a 10/100/1000 Ethernet MAC Supporting

RGMII/GMII/MII/TBI or a Gigabit Ethernet SerDes Interface

for Direct Connection to Optical Modules

TBI for Direct Connection to Multi-protocol PHY/SerDes Products

Transparent GFP Mapping of 8B/10B Protocols with Client

Signal Monitoring and Statistics

One 10 Gigabit Ethernet MAC with Integrated XAUI SerDes

Interface Compliant with IEEE 802.3ae

Standard 10G SPI-4.2 Datapath Interface Supports 10 Channels

Loss Less Flow Control in Metro Applications up to 10km

3 Mbit Ingress and 1 Mbit Egress FIFOs for Short-haul Flow

Control and to Smooth Bursty Conditions

Broad Link Aggregation and Trunking Solutions Between Interfaces

Advanced Shaping and Policing Per Port

Intelligent VLAN and MPLS Tagging and Un-tagging Feature

Full RMON 1 Statistics Group and Applicable IEEE-802.3 and

SNMP Statistics

10G Multi-Protocol Multi-Rate Metro Data Services Media Access Controller (MAC)

APPLICA TIONS:

Universal Line Card for Multi-Service Provisioning Platforms and SONET

/SDH Add-Drop Muxes providing 10/100/1000 Mb/s Ethernet, Fibre

Channel, FICON, ESCON and DVB-ASI

Link Aggregation and Trunking Between 10 Ports of 10/100/1000 Ethernet

and 1 Port of 10G Ethernet.

Enterprise and Metro Ethernet Switches

Aggregation for WDM and DWDM Transport

10G Ethernet Uplink for Switches

BENEFITS:

Ten Multi-protocol, Multi-rate Ports can be Individually Configured for

any Protocol, Eliminating Protocol-specific Line Card Inventory and

Maximizing Connected Port Density and Rack Utilization.

Intelligent VLAN and MPLS Tagging/Un-tagging Improve Client Aggregation

and Bandwidth Utilization.

Link Aggregation and Trunking Between the10GbE Interface and Either

the SPI-4 or 10-port Multi-protocol Interfaces Simplify Management of

Flows Across Multiple Clients.

Transparent GFP Support Enables the Transport of Mixed LAN and SAN

Data Between Enterprise Sites, Increasing the Flexibility of Business

Networking Options.

SPECIFICA TIONS:

Reference Frequency of 156.25 MHz

±100 ppm Driven to On-chip Synthesizers

as Either Single-ended LVTTL or Differential LVPECL

Data Transmission Clocks Options of 312.5 MHz or 390.625 MHz

Data Receive Clock Speeds from 311 MHz to 450 MHz

Power Supplies of 1.8V, 2.5V and 3.3V Required

ETHERNET PRODUCT

PB-VSC7331-001

Enterprise

Access

Metro

Core