ETHERNET PRODUCTS
VSC7388
SparX-G8™ – 8-port Integrated Gigabit Ethernet Switch SoC with Copper PHYs
8-PORT UNMANAGED SMB SWITCH:
Serial EEPROM Interface
EEPROM
VSC7388
SparX-G8
TM
MagJacks with Integrated Magnetics
F E AT U R E S :
8 Gigabit Ethernet Ports with Nonblocking Wire-speed Performance
8 Tri-speed (10/100/1000 Mbps) Copper Transceivers (IEEE 802.3ab™
Compliant) with 2 Optional Multiplexed Tri-speed (RGMII/GMII) Interfaces
144 KB On-chip Frame Buffer
Selection Between On-chip 8051 CPU or Off-chip 8-bit CPU for Fully
Managed Applications
DSCP Remarking for Both IPv4 and IPv6 Frames
Jumbo Frame Support in all Three Speeds (10/100/1000 Mbps)
Programmable Classifier for QoS, Including IEEE Std 802.1p™ and
DSCP for IPv4 and IPv6, with 4 Classes of Service
8K MAC Addresses and 4K VLANs (IEEE Std 802.1Q™)
Flexible Link Aggregation Compliant to IEEE Std 802.3ad™
Full Duplex Flow Control (IEEE Std 802.3X™) and Half Duplex Back
Pressure, Symmetric and Asymmetric
Multicast and Broadcast Storm Control as well as Flooding Control
Multiple Protocol Support: IEEE Std 802.1D™, IEEE Std 802.1w™, IEEE
Std 802.1s™ and IEEE Std 802.1X™
Integrated Oscillator Circuit
Vitesse VeriPHY™ Cable Diagnostics and SimpliPHY™ Magnetics
Technology
BENEFITS:
Ensures Maximum Data Throughput in Highly Loaded Networks
Reduces the Need for any PHY Components Thereby Significantly
Reducing Overall Systems Cost
Eliminates the Need for External Buffer Memory While Maintaining
High Peak Load Performance
Enables Advanced Switch Management Using Run-time Protocols, in
Addition to Low Cost Unmanaged and Web Managed Operation
Enables LAN Edge Products to Generate Standard Priority which can be
used in the Core Network
Connects Effortlessly to Networks, Hosts, and Controllers that Utilize up
to 9.6K Sized Jumbo Frames
Optimizes Network Performance to Support any Digital Stream, from
Internet Browsing to VoIP and Video
Stores a Large Amount of Stations at Wire Speed in the On-chip MAC
Table, Ensuring Optimal Network Performance
Provides High Bandwidth Uplinking Abilities
Ensures Loss-less Data Transmission while Supporting Existing Legacy
Ethernet Equipment
Eliminates Unwanted Flooding of Ports and Thereby Increases Overall
Network Performance
Supports Complex Network Topologies with Fast Failure Recovery and
Access Control
Simplifies Design and Reduces Overall System Cost
Enables Real Time Cable Diagnostics and Low Cost Magnetics with
Only 4 or 8 Cores per port
A P P L I C AT I O N S :
8-port Unmanaged Gigabit Ethernet SMB/SOHO Switch
8-port Web Managed Gigabit Ethernet SMB/SOHO Switch
PB-VSC7388-005
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
