Networking
 Network Processors

The award-winning LSI® APP3300 network processor enables low-cost and scalable solutions for telecom and enterprise equipment applications

 Mappers and Framers

LSI offers integrated SONET/SDH Mapper, MUX, and T1/E1/J1 Framers used in OC-3 and OC-12 applications. Products include the Supermapper and Ultramapper.

 DSP Media Processors
Vectronics presents a wide variety of multi-purpose DSP and Voice Processing solutions from LSI Logic
 Multi Service Processors

A single device to connect TDM networks to IP/Ethernet networks with a full bidirectional data bandwidth can be used entirely by a single protocol path or can be simultaneously partitioned among the three protocol paths, allowing migration from circuit switching (TDM) to cell switching (ATM) to packet switching (IP) on a common platform

 ASIC Solutions
LSI is an industry-leading ASIC supplier dedicated to technological excellence and customer satisfaction. LSI delivers the broadest and best-supported communications IP portfolio available, leading ASIC services, and excellence in supply chain management.
 Data Solutions

LSI offers Ethernet PHY and Ethernet switch both as IP cores and closed solutions.

 Embedded Data and Voice Modem/Fax

Dual chip Modem/Fax solution. The CVxx family of devices is designed to serve embedded applications that require high-speed dial-up data connections.