Overview

Cadence® High Speed Ethernet Controller IP family supports both single- and multi-channel Ethernet applications for high-performance computing (HPC), networking, artificial intelligence and machine learning (AI/ML) and 5G Wireless communications. It provides a complete Ethernet subsystem solution up to 800G along with Cadence High Speed Ethernet SerDes PHYs.

Products

Single Channel Ethernet Controllers

10G to 100G Ethernet MAC/PCS/FEC

Up to 100G bandwidth solution for one Ethernet channel

10G to 400G Ethernet MAC/PCS/FEC

Up to 400G bandwidth solution for one Ethernet channel

200G/400G Ethernet MAC/PCS/FEC

200G/400G bandwidth solution for one Ethernet channel

400G/800G Ethernet MAC/PCS/FEC

800G/400G bandwidth solution for one Ethernet channel

400G/800G Ethernet PCS/FEC

Up to 800G bandwidth solution for one Ethernet channel

Channelized Ethernet Controllers

1G to 200G Channelized Ethernet MAC/PCS/FEC

200G aggregate bandwidth channelized solution for up to four Ethernet channels

10G to 400G Channelized Ethernet MAC/PCS/FEC

400G aggregate bandwidth channelized solution for up to eight Ethernet channels

Key Benefits

High Performance

Design for high performance with optimized PPA

Standards Compliance

Compliant with IEEE 802.3 and Ethernet Technology Consortium specifications

Ease of Use

PHY + controller integrated subsystem delivery to ease SoC integration

Features

  • Compliant with IEEE 802.3 and Ethernet Technology Consortium specifications
  • Integrated FEC support including RS(528,514), RS(544,514), Firecode, Ethernet Technology Consortium Low Latency RS FEC
  • Supports 802.3 PAUSE and 802.1Qbb Priority Flow Control (PFC) frame-based flow control, 802.3br Interspersing Express Traffic (IET) and IEEE 802.1AS Precision Time Protocol (PTP)
  • APB interface for management and control
  • Loopback modes provided for fault diagnostics
  • Single channel and multi-channel (channelized) solutions available
  • Complete Ethernet subsystem solutions up to 800G along with Cadence High Speed Ethernet SerDes PHYs
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