BCM8152
®
10 GBPS TRANSCEIVER WITH 10G CLOCK, BUS SKEW, AND LIMITING AMPLIFIER
BCM8152 Functional Block Diagram
• 10-Gigabit MSA (Multi-Source Agreement) compatible
Fully integrated multi-rate CDR, DEMUX, CMU, and MUX
16-bit LVDS interface
10-gigabit serial transmitter clock output
Limiting amplifier
On-chip PLL-based clock generator
Line and system loopback modes
Receiver and transmitter serial data polarity invert
Bit order reversal
Analog loss-of-signal output (ALOSB) and input (LOSIB)
Tx and Rx lock detect
10-word FIFO with overflow alarm absorbs system clock jitter
Reference clock: 1/16 or 1/64 of the selectable data rate
Selectable Rx clock and Rx data squelch upon ALOSB
Selectable loop timing mode
Internal phase detector and charge pump for cleanup PLL,
external VCXO required
Power supplies: core, LVPECL, LVDS output, and CML at
1.8V, LVDS input and CMOS I/O at 1.8 or 3.3V
Power dissipation: 1.2W typical
Provides compliance Optical Internetworking Forum (OIF),
Telcordia, ITU-T, and IEEE 802.3ae standards.
Reduces design cycle and time to market.
High level of integration allows for higher port density
solutions.
Uses the most effective silicon economy of scale for CMOS-
based devices.
Standard CMOS fabrication process.
FEATURES SUMMARY OF BENEFITS
OC-192/STM-64/10 GE/FEC transmission equipment
SONET/SDH/10 GE/FEC optical modules
ADD/DROP multiplexers
Digital cross-connects
ATM switch backbone
SONET/SDH/10 GE/FEC test equipment
Terabit and edge routers
APPLICATIONS
Network Interface
Processor
Network Interface
Processor
BCM8152 BCM8152
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OTX ORX
OTXORX