224G-LR SerDes PHY enables 1.6T and 800G networks

Overview

Key Features

• Optimized Performance, Power and Area with Design Agility
• Supports full-duplex 1.25 to 225Gbps data rates
• Enables 1.6T, 800G, 400G, and 200G Ethernet with a PHY + Controller solution
• Supports evolving IEEE 802.3 and OIF-CEI-224G standard electrical specifications
• Meets the performance requirements of chip-to-module (VSR), chip-to-chip (MR), and copper/backplane (LR) interconnects
• Low power with configurability for different channel reaches
• Beachfront-optimized floorplan allows north-south and east-west SoC edge placement
• Comprehensive on-chip diagnostic features make system testing and debugging quick and easy

Benefits

• High Performance: Best-in-class DSP provides superior data recovery for long-reach lossy and reflective channels
• Flexibility: Supports different channel reaches with power configurability
• Compliance to Evolving Industry Standards: Protocol compliance to evolving IEEE and OIF standards

Block Diagram

Applications

• Communications
• Data Processing

Deliverables

• GDS II macros with abstract in LEF
• Verilog post-layout netlist and Verilog models of I/O pads, and RTL for all PHY modules
• Verilog models of I/O pads, and RTL for all PHY modules
• STA scripts for use at chip or standalone PHY levels
• Verilog testbench with memory model, configuration files, and sample tests

Technical Specifications