VSC8489 Dual Channel WAN/LAN/Backplane RXAUI/XAUI to SFP+/KR 10 GbE SerDes PHY Microsemi s full dual channel SerDes PHY provides hardware-based KR Highlights support for timing-critical applications, including all industry-standard Failover switching and lane ordering protocol encapsulations. Simultaneous LAN and WAN support The VSC8489 device meets the SFP+ SR/LR/ER/220MMF host RXAUI/XAUI support requirements in accordance with the SFF-8431 speci cations. It also SFP+ I/O with KR support compensates for optical impairments in SFP+ applications, along with 1 GbE support degradations of the PCB. Seamless upgrade path for IEEE 1588v2 The VSC8489 device provides full KR support, including KR state and MACsec functionality machine, for autonegotiation and link optimization. The transmit path incorporates a multitap output driver to provide exibility to Applications meet the demanding 10GBASE-KR (IEEE 802.3ap) Tx output launch Multiple-port RXAUI/XAUI to SFI/ SFP+ line requirements. cards or NICs Highly exible clocking options enable Layer 1 support for Synchronous 10GBASE-KR compliant backplane Ethernet. The VSC8489 device uses a single 156.25 MHz reference transceivers clock for LAN/WAN operation. It includes a failover switching capability Secure data center to data center for protection routing, along with selectable lane ordering. A complete interconnects suite of BIST functionality includes line and client loopbacks along with 10 GbE switch cards and router cards pattern generation and error detection. Switch Module 10 GbE Line Card or NIC RXAUI/XAUI 2 10G 2/4 RXAUI/ 2 1G 2/4 Dual Module XAUI VSC8489 2/4 VSC8489 10 GbE Switch 2/4 Module 2 10G/ MAC/NIC RXAUI/ 2 1G XAUI 10GBASE-KR Backplane Microsemi makes no warranty, representation, or guarantee regarding the information contained herein or the suitability of its products and services for any particular purpose, nor does Microsemi assume any liability whatsoever arising out of the application or use of any product or circuit. The products sold hereunder and any other products sold by Microsemi have been subject to limited testing and should not be used in conjunction with mission-critical equipment or applications. Any performance speci cations are believed to be reliable but are not veri ed, and Buyer must conduct and complete all performance and other testing of the products, alone and together with, or installed in, any end-products. Buyer shall not rely on any data and performance speci cations or parameters provided by Microsemi. It is the Buyers responsibility to independently determine suitability of any products and to test and verify the same. The information provided by Microsemi hereunder is provided as is, where is and with all faults, and the entire risk associated with such information is entirely with the Buyer. Microsemi does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other IP rights, whether with regard to such information itself or anything described by such information. Information provided in this document is proprietary to Microsemi, and Microsemi reserves the right to make any changes to the information in this document or to any products and services at any time without notice. 10 GbELine VSC8489 Dual Channel WAN/LAN/Backplane RXAUI/XAUI to SFP+/KR 10 GbE SerDes PHY Range of Support Flexibility Compliant to IEEE 802.3ae and SFF-8431 electrical (SFI) speci- Failover switching and lane ordering cations VScope input signal monitoring integrated circuit 9.95 Gbps WAN and 10.3 Gbps LAN operation, as well as Host-side and line-side loopbacks with BIST functions 1.25 Gbps Ethernet support I/O programmability for lane swap, invert, amplitude, slew, pre- Supports all standard SFP+ applications emphasis, and equalization Support for 10GBASE-KR (IEEE 802.3ap) for 10G backplanes, Optional forward error correction (FEC) including 1.25 Gbps and 10.3 Gbps autonegotiation Synchronous Ethernet support with exible clocking Adaptive equalization receiver and programmable, multitap Passive copper cable support for minimum transmission cost transmitter pre-emphasis Extended temperature range (40 C to 110 C) using pin- Synchronous Ethernet support compatible VSC8489-13 MDIO/SPI and two-wire serial slave management interfaces Pin compatible with VSC8489-10, VSC8489-13, VSC8490, IEEE 1588v2/Y.1731 OAM precision timing support at and VSC8491 1.25Gbps and 10.3 Gbps using pin-compatible VSC8489-10 Related Products and VSC8489-13 devices Visit www.microsemi.com for information about these related Key Speci cations products: 875 mW typical for each bidirectional channel VSC8490-10 1.2 V and 1.0 V core power supplies (2.5 V TTL supply) VSC8491-10 VSC8572 VSC8574 VSC8584 PLL Clocking Network for Timing and Retiming (including SyncE support) PLL PCS RXAUI SFP+ XAUI KR MUX 1 GbE 1GbE FIFO 2 2 6.25 G SERDES 2 10 G XGXS 2 4 3.125 G SERDES PCS WIS 2 1 G 2 4 3.125 G FIFO SFP+ KR MUX RXAUI 1GbE XAUI PCS 1 GbE SPI/MDIO/ Two-Wire Two-Wire Two-Wire Serial MDIO Slave Configuration and Status Registers SPI Slave Two-Wire Serial Serial Master Serial Slave Microsemi Corporation (Nasdaq: MSCC) offers a comprehensive portfolio of semiconductor and system solutions for com- munications, defense and security, aerospace, and industrial markets. Products include high-performance and radiation- hardened analog mixed-signal integrated circuits, FPGAs, SoCs, and ASICs power management products timing and synchronization devices and precise time solutions voice processing devices RF solutions discrete components enter- prise storage and communications solutions, security technologies, and scalable anti-tamper products Ethernet solutions Power-over-Ethernet ICs and midspans custom design capabilities and services. Microsemi is headquartered in Aliso Viejo, California, and has approximately 4,800 employees worldwide. Learn more at www.microsemi.com. Microsemi Corporate Headquarters One Enterprise, Aliso Viejo, CA 92656 USA Within the USA: +1 (800) 713-4113 Outside the USA: +1 (949) 380-6100 20122016 Microsemi Corporation. All rights reserved. Microsemi and the Microsemi logo are registered trademarks of Microsemi Corporation. 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