Quad 3.125/6.25 Gbps Backplane SerDes

Key Features

• Backplane SerDes compliant to XAUI 3.125 Gbps and double XAUI 6.25Gb/s specifications
• High-speed differential reference clock
• Low jitter clock synthesizers for clock distribution, ASIC clock for link layer, and SSC clock for reduced EMI
• Jitter Tolerance and Jitter Generation of device exceed specifications
• 8b/10b encoder and decoder
• High speed serial drivers
• High speed serial input stage with on-chip terminations
• Auto-calibration termination
• Auto calibration Termination resistor
• Comma, Squelch, and OOB Detect for character alignment
• On-chip Near END and Far End retimed serial and parallel loopback.
• Power management modes
• Pattern generator and error checker to support BIST
• 1.0V/1.8V ±5% supply voltage
• Low power, 150 mW per channel

Benefits

• Good jitter performance.
• Highly flexible and programmable.
• Multi application.

Technical Specifications