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Renesas Network Search Engine Solutions

Renesas Network Search Engine Solutions
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Renesas Network Search Engine Solutions - 1

Network Search Engine Solutions 80Mbit Dual-Port Interlaken-LA NSEs Achieve 2Bsps Deterministic Lookups System engineers at network equipment makers rely on high-performance hardware-based search technology instead of software alternatives to meet dual challenges; i.e., the huge volumes of traffic being generated by mobile and video applications and the transition from IPv4 addresses to the more complex IPv6 protocol. Renesas enables ultra-fast search engine designs with the top-quality, industry-leading S-series 28nm true NSE devices. Our latest serial-interface network search engines provide unprecedented performance for a wide range of high-end packet processing applications. These new 80Mbit NSEs are ideal solutions for high-performance network applications requiring ultra-fast deterministic packet lookup results – especially Edge and Core routers, as well as Enterprise, Datacenter and Carrier Ethernet switches. Their optimized, dynamically configurable memory core supports over one million records in a single chip and achieves up to two billion searches per second (2Bsps) with deterministic latency. Because reliable S-series NSEs have two independent request ports, each search engine can be shared by two host processors and can handle two simultaneous request threads. By adopting the industry-standard Interlaken-LA serial interface, the S-series NSEs eliminate the need for a custom memory controller in the host ASIC or FPGA, drastically reducing the time and cost of developing higher-bandwidth next-generation network equipment. System engineers creating packet-processing equipment with Renesas 80Mbit NSEs also benefit from the chips dynamic configurable memory array and high-speed SerDes lanes. Support for 80-, 160-, 320- and 640-bit search keys and low-power requirements are among the other design features that make these flexible, scalable devices, ideal solutions for multiple, ecofriendly platforms that have to meet a wide range of performance requirements. Features nHigh Density – 80 Mbits nHigh Speed – 2 Billion searches per sec. – 12.5 Gbps SerDes for 150 Gbps per port nLow Power Consumption – 28 nm process nFlexible & Scalable – Two Interlaken-LA ports – Fully configurable SerDes lanes – Dynamic table-size remapping – Multi-bank architecture nKey Map Engine (KME) Why Choose Renesas? nGlobal network memory supplier, worldwide support nExtremely fast memory cell performance n28 nm process technology for high density, low power nProven First-in-Class quality and reliability Renesas NSE Product Part Number : R8A20686BG-G Density : 80 Mbits SerDes Speed : 10.3125 Gbps and 12.5 Gbps Search Speed : 2 Bsps max. Search Key : 80 / 160 / 320 / 640 bits Package : 1292-pin FCBGA, P

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Renesas Network Search Engine Solutions - 2

Platform for minimizing design TAT in 200Gbps network equipment design Network Search Engine RDK Network Memories Lineup Renesas H/W search engine with dynamically reprogrammable Xilinx FPGA • Renesas Provides Memory Solutions for Network Equipment Manufacturers Renesas Network Memories Packet Buffer LLDRAM/ QDR/DDR SRAM Low Latency Density Random Access Exact Match Longest Prefix Match Density Statistical Processing Minimize TAT of network equipment designs Provides verified solution with Xilinx SDNet™ and Renesas user friendly design support systems (API, reference code, debug tools)...

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Renesas Network Search Engine Solutions - 3

Renesas Network Search Engine Solutions Notes: 1. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software, and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits, software, or information. 2. Renesas Electronics has used reasonable care in preparing the information...

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