BCM8511B PRODUCT Brief 10G DWDM B C M 8 5 1 1 B TRANSPORT F E AT U R E S Provides FEC statistics: total corrected bits, corrected * bytes and uncorrectable blocks. * Bi-directional SONET/SDH performance monitor Extracts and inserts OTU and SONET/SDH section * and line overhead bytes. Extracts and inserts DCC and GCC bytes. * Performs frame and byte alignment on received OTU * and SONET/SDH frames. Scrambles * frames. and unscrambles OTU and SONET/SDH Monitors and reports OOF/LOS/LOF/SD/SF/ * LOM/OOM for OTU and SONET/SDH frames. * Monitors K1/K2 to report APS/AIS/RDI conditions. * Inserts AIS on SONET/SDH frames. * Monitors M1 to report REI on SONET/SDH frames. * Monitors S1 for mismatch and inconsistent values. * Monitors and reports J0 byte messages. Monitors B1/B2 to report parity errors on * SONET/SDH frames. Generates and inserts B1/B2 bytes on SONET/SDH * frames. Includes integrated 10G transceiver (9.953, 10.037, * 10.312, 10.664 and 10.709 Gbps). PROCESSOR S U M M A R Y O F B E N E F I T S * G.709 digital wrapper * G.975 Reed-Solomon RS(255,239) FEC * Ultra-low power consumption: 2.5W Industry's first and only 10G Digital * Wrapper/FEC/PM chip with integrated 10G * * * * * * * * * transceiver Bi-directional device with separate receive and transmit paths Transparent error correction and detection Integrated cleanup PLL with external VCXO Seamless connection to Broadcom MUX/DEMUX devices using SFI-4 interface Compact, low-profile package: 31mm x 31mm, HSBGA Standard 0.18 CMOS process SFI-4 parallel interface (622, 627, 644, 666 and 669 Mbps) 16-bit microprocessor interface IEEE 1149.1 JTAG K E Y A P P L I C AT I O N S * DWDM long haul transport * DWDM metro transport * Next-generation SONET/SDH multiplexers * Digital cross-connects * Fiber optic terminators and test equipment 10G DWDM Transport Line Card Client Side Line Side BCM 8128 BCM8511B 10G Serial Module 10G serial (Digital Wrapper/FEC/ PM) 16 bits SFI-4 BCM 8129 B C M 8 5 1 1 B O V E R V I E W Top Level Block Diagram TXCLKINP/N CDR + DEMUX SONET PM 2 RDINP/N 9.953 Gbps CMU + MUX FIFO 2 TX Wrapper FEC Encoder TXDATAP/N[15:0] 622.08/666.51/ 669.33 MHz FEC Decoder SONET PM 1 FIFO 1 RX Wrapper TSDP/N TSCKP/N 9.953 Gbps RXDATAP/N[15:0] 622.08/666.51/ 669.33 MHz RXCLKINP/N Charge Pump 1 PDOUT Phase Detector 1 External VCXO The BCM8511B is a single-chip 10G DWDM transport processor that supports the following major functions on a DWDM line card: * Integrated 9.953/10.664/10.709 Gbps transceiver * G.709 Digital Wrapper (DW) * G.975 Forward Error Correction (FEC), RS(255,239) * SONET/SDH performance monitor (PM) The device includes flexible data interface options. Both data inputs and outputs are independently programmable as 10G serial data or 16-bit (LVDS) parallel clock and data. The BCM8511B also has flexible modes of operation: * Digital wrapper with FEC * Optional SONET/SDH PM digital wrapper without FEC * Optional SONET/SDH PM CMUREFP/N The BCM8511B performs digital wrapper frame and byte alignment, overhead extraction, and performance monitoring on the input data. FEC and correction statistics are performed on the frame and byte aligned digital wrapper frames. SONET/SDH section and line overhead byte extraction/insertion and performance monitoring are performed on the FEC-corrected data. All necessary performance monitor functions for SONET/SDH section and line overhead bytes are provided for Operations, Administration, Maintenance, and Provisioning (OAM&P). These functions include error checking, overhead data extraction, and insertion. Detected errors and accumulated error counts are accessible through a microprocessor port. Optionally, digital wrapper overhead bytes can be inserted into the data stream. Processed frames are FEC-encoded and serialized in the transceiver. * SONET/SDH PM with digital wrapper and FEC bypassed Related Documents and Collateral The integrated transceiver performs the clock and data recovery (CDR) and the demultiplexing functions on the serial input data. It performs the clock multiplication (CMU) and the multiplexing functions to produce the serial output data. The transceiver is data-rate programmable to support the OC-192 SONET/SDH rate (9.953G), the G.975 FEC rate (10.664G), and the new G.709 FEC rate (10.709G). * BCM8511B data sheet * BCM8511B EVM user manual * BCM8511B EVM quick start guide Broadcom(R), the pulse logo(R) and Connecting EverythingTM are trademarks of Broadcom Corporation and/or its subsidiaries in the United States and certain other countries. All other trademarks are the property of their respective owners. BROADCOM CORPORATION 16215 Alton Parkway, P.O. Box 57013 Irvine, California 92619-7013 (c) 2002 by BROADCOM CORPORATION. All rights reserved. 8511B-PB00-R-3.11.02 Phone: 949-450-8700 FAX: 949-450-8710 Email: info@broadcom.com Web: www.broadcom.com