Product Brief Cortina Systems(R) CS8160 10G EPON ONU Feature Benefits Product Description * The Cortina Systems(R) CS8160 10G EPON ONU, together with the Cortina Systems(R) CS8124 Quad 10G EPON OLT, provides system vendors a complete end-to-end 10G EPON solution. * * * * Symmetric and Asymmetric 10G EPON ONU port * For seamless upgrade to 10G EPON User port (UNI) supporting XAUI or four SGMII ports * For flexible MDU configurations Support of 2048 queues and 256 subscribers * For high-density MDU deployment Compliant to DPoE specifications, including multiple LLIDs * Support for North America MSOs migrating to EPON technology Support for IEEE1588v2, IEEE802.1AS, and 1PPS+ToD timing synchronization * For wireless mobile backhaul in 4G LTE networks The CS8160 10G EPON ONU features XAUI and four SGMII ports for cost-effective flexible MDU configurations. With an integrated traffic management engine supporting up to 256 subscribers, the CS8160 10G EPON ONU also gives network operators maximum control in managing and provisioning traffic from their customers. Coupled with the CS8124 10G EPON OLT, the CS8160 10G EPON ONU supports SIEPON-compliant sleep modes, significantly reducing the power load on the network. Applications * * * * 10G EPON ONU optimized for MDU deployments High-density MDU supporting xDSL, VoIP, Gigabit, and Fast Ethernet configurations 4-port Gigabit 10G EPON ONU for business and commercial services Wireless backhaul ONU for 4G LTE networks Block Diagram D DDR3 DDR3 CTRL Power Saving Engine Packet Buffer Manager er UNI Port PON Port QoS & Traffic Mgmt L2 VLAN Switch Packet Classification 10G EPON EP PON 1G EPON SerDes JTAG LED XAUI/4xSGMII 10G & 1G EPON ONU MAC M 10G EPON SerDes 10GE MAC 4 x 1GE MAC AES-128 Triple Churning Flash ash h Ct Ctrl 1588 Timing ng Sync Syn Control ntro CPU GPIO I2C 4x SerDes SPI DDR3 Ctrl MDIO 1PPS+ToD PS T PS+To UART 2 GE 2xGE D DDR3 CS8160 10G EPON ONU Copyright (c) 2012 Cortina Systems, Inc. All rights reserved Product Brief Number: 450824 - 1.0 Functional Description * * * * * * * * * * * * * * * * * * * 10GEPON Symmetric and Asymmetric Port with Integrated SerDes Multiple-LLID support with 8 LLIDs CTC-mode, SIEPON-compliant ONU Reporting UNI Ports of 10G XAUI (4 lanes SerDes), 4 ports of 1.25G SGMII (2 can be 2.5G) Packet buffer via External Memory (32b/16b DDR3) Supports SIEPON-compliant and CTC 3.0 Power Saving modes Embedded ARM9 CPU with MII Management ports and peripherals Subscriber Management of up to 256 subscribers * VLAN-based Subscriber ID * MAC/IP based Subscriber ID * Subscriber-aware Rate limiting/policing, VLAN translation, Shaping Deep classification from L2 MAC to L4 TCP/UDP ports 2K queues for high-density MDU application Hierarchical Upstream Scheduling and Downstream Scheduling * DBA Grant-based scheduling * Priority-based scheduling * Subscriber-based scheduling Supports FEC Decryption/Encryption * Per LLID based * 10G and 1G Decryption support for CTC, DPoE, and MACSec Flow Control with 802.1Qbb PFC support Supports IEEE 1588v2, IEEE 802.1AS, and 1PPS+ToD Timing Synchronization Supports the industrial temperature range of -40 to 85 oC Complete Cortina SDK package and reference applications Reference schematic and layout designs Evaluation platform available upon request Application Diagram High-Density Subscriber 10G EPON MDU Platform 8 GE 10G EPON Network 10G EPON TRX CS8160 XAUI 24 FE 10G EPON ONU 64 xDSL 64 VoIP Flash DDR3 D DR3 DDR3 Cortina in Communications Cortina Systems, Inc. is a leading provider of highperformance communications semiconductor solutions enabling next generation network connectivity and efficient bandwidth from the core network to the home network. Our broad product portfolio includes carrierclass semiconductor devices for next generation optical transport and passive optical network systems, as well as data center connectivity and digital home solutions. *Other names and brands may be claimed as the property of others. Cortina Systems, Inc. www.cortina-systems.com Copyright (c) 2012 Cortina Systems, Inc. All rights reserved. Product Brief Number: 450824 - 1.0