The NL3180EGLQ NETLite™ device enables network awareness and provide the ability to leverage knowledge about the overall network. This NETLite processor provides efficient and rapid decision-making in the processing of packets, or the pieces of information flowing through the network.

These devices integrate a glue-less interface to ASICs, FPGAs and Network Processors through two QDR™ II SRAM ports. These devices interface seamlessly to the network processors that follow the Network Processor Forum LA-1 specification including Intel's IXP2400, IXP2800 and IXP2850.

The device uses information contained in single or multiple logical databases that store packet classification rules and/or IP addresses. Its primary applications are for packet classification, policy enforcement, state-based routing, packet forwarding, MPLS searches, MAC address searches and/or QoS enforcement for differentiated services in Core, Edge, Metro and Enterprise networking applications.

These NETLite processors enable network service providers to offer more advanced functionality at wire-speed performance for the Internet, such as Voice over Internet Protocol, or VoIP, Virtual Private Networks, or VPNs, streaming video and audio, Internet Protocol version Six, or IPv6 and secure financial transactions.

Features

• NL3180EGLQ Organizations:
  • Max of 512K standard 32/36-bit IPv4 records
    
    
• Single centralized processor shared across dual NPF LA-1 compliant interfaces
• Sustained single search rate of 125 million/second on a 128-bit Data Word
• Dynamically configurable to 72-bit, 144-bit, 288-bit or 576-bit on a per block basis
• Interface for Associated Data SRAM; up to 256-bits of data returned
• Support for 128 contexts per Network Processor SRAM port
• I/O Parity
• Depth cascading for database expansion
• Clock rates: Network Processor: 250 MHz; Associated Data SRAM: 125 Mhz
• Footprint compitable with NL-GLQ device
• IEEE 1149.1 JTAG compatible Boundary Scan
• Package: 900 Flip Chip BGA, 31 mm x 31 mm, 1.00 mm pitch