S19235PB11

S19235 OC-192 SONET/SDH/FEC/GbE 16-bit Transceiver and the serial receive interface. The system timing circuitry consists of a highspeed phase detector, clock dividers, and clock distribution. The device utilizes on-chip clock synthesis PLL components that allow the use of a slower external clock reference, 155.52 MHz or 622.08 MHz (or equivalent FEC/10GbE rate), in support of existing system clocking schemes. The low-jitter, 16-bit, Low Voltage Differential Signaling (LVDS) interfaces guarantee compliance with the bit-error rate requirements of the Telecordia and ITU-T standards. AMCC Suggested Interface Devices VERRAZANO (S2509) Quad STS-48 SONET/SDH/ Digital Wrapper Backplane SERDES STS-192 POS/ATM SONET/ SDH Mapper STS-192 POS/ATM SONET/ SDH Mapper Variable Rate Digital Wrapper Framer/Deframer, Performance Monitor, and FEC Device STS-192 Pointer Processor Product Brief PB1204_v2.01_10/03/03 – At a Glance – 35 92 S1 General Features • Operational from 9.953 Gbps to 11.1 Gbps • Low Power (1100 mW Typical) • 1.2 V and 1.8/2.5/3.3 V Power Supply • Built-In Self Test (BIST) Feature with error counter • On-chip High-Frequency PLL for Clock Generation and Clock Recovery • 16-bit LVDS Parallel Data Path • TX and RX Lock Detect Indication • Serial and Reference Loop Timing Modes • Line and Diagnostic Loopback Mode for Faulty Node Identification • Operational Temperature Range Up to 85°C • Supports Management Data Bus for Control I/O • Complies with OIF SFI-4/ Telecordia/ITU-T Specifications • 255 PBGA package Transmitter Features • Reference frequency of 155.52 or 622.08 MHz (or equivalent FEC/ 10GbE rate) Continued on next page... Description The S19235 SONET/SDH/FEC and 10 Gigabit Ethernet (GbE) transceiver is one of the latest additions to AMCC’s SuperPHYTM product family. The S19235 device provides fully integrated serialization/de-serialization capabilities for low power Intermediate and long Reach OC-192 applications. The device performs all necessary parallel-to-serial and serial-to-parallel functions in conformance with SONET/SDH and 10GbE transmission standards. The standard operating range is from 9.953 Gbps to 11.1 Gbps. Figure 1, System Block Diagram, shows a typical network application. GANGES (S19202) GANGES II (S19202) HUDSON (S19203) MEKONG (S19204) KHATANGA (S19205) Overview The S19235 can be used to implement the front end of SONET/SDH/FEC/ 10GbE equipment which consists primarily of the serial transmit interface STS-192c SONET/SDH Framer/Mapper with Integrated MAC 10 Gbps TIA S3390 16 16 AMCC GANGES HUDSON MEKONG KHATANGA 16 LD AMCC S19235 TIA OTX ORX TIA AMCC S19235 16 AMCC GANGES HUDSON MEKONG KHATANGA ORX OTX LD Figure 1. System Block Diagram Empowering Intelligent Optical Networks 1 S19235 OC-192 SONET/SDH/FEC/GbE 16-bit Transceiver The sequence of operations is as follows: Transmitter Operations 1. 16-bit parallel input 2. Parallel-to-serial conversion 3. Serial data output Receiver Operations 1. Serial input to limiting post-amp 2. Clock and Data recovery 3. Serial-to-parallel conversion 4. 16-bit parallel data and clock output Internal clocking and control functions are transparent to the user. Product Brief PB1204_v2.01_10/03/03 Transmitter Features (cont.) • 155.52 MHz and 622.08 MHz (or equivalent FEC/10GbE rate) clock outputs • Internal, self-initializing FIFO to decouple transmit clocks • Programmable TSD output differential swing (for XFP and other applications) Receiver Features • Recovers clock from 9.953 to 11.1 Gbps • Adaptive Post-Amplifier offset adjust for duty cycle distortion correction • Post-Amplifier equalization adjust for 10 GbE jitter tolerance • Reference frequency of 155.52 MHz (or equivalent FEC/ 10GbE rate) Prefix S – Integrated Circuit Device 19235 Package PB11 X Prefix XXXXX Device XX Package Figure 2. S19235 Ordering Information Applications • SONET/SDH-based transmission systems • SONET/SDH modules • 10GbE based transmission systems • Section repeaters • Add Drop Multiplexers (ADM) • Broad-band cross-connects • Fiber Optic Terminators • Fiber Optic Test Equipment AMCC reserves the right to make changes to its products, or to discontinue any product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the information being relied upon is current. AMCC is a registered trademark of Applied Micro Circuits Corporation. Copyright © 2002 Applied Micro Circuits Corporation. All Rights Reserved. Distribute only on a need-to-know basis, and subject to applicable NDA. Not to be disclosed to or used by any other person without prior authorization. Confidential and Proprietary 6290 Sequence Drive • San Diego, CA 92121 • Tel: 858 450-9333 • Fax: 858 450-9885 • http://www.amcc.com 2 Empowering Intelligent Optical Networks