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The innovative architecture utilizing advanced DSP techniques demonstrated excellent scalability over data rates and insertion losses, superior reliability, and extreme CDR robustness over a wide range of PVT.

The Company product family is called ePHY™. The ePHY product line features a scalable system architecture that supports a wide range of data rates and wide range of insertion losses. eTopus partners with the customers to map and co-optimize our scalable architecture to the applications of our customers’ vertical market. Our Software Development Kit (SDK) includes a comprehensive set of APIs to demystify SerDes bring-up and application deployment through our proprietary algorithms implemented in the firmware.

Enterprise

Application
Differentiation
IP Recommendation
ePHY-5616

1-56Gbps,16/12nm

ePHY-5607

1-56Gbps, 7nm (PPA-optimized)

ePHY-11207

1-112Gbps, 7nm

Data Center

Application
Differentiation
IP Recommendation
ePHY-5616

1-56Gbps,16/12nm

ePHY-5607-HD

1-56Gbps, 7nm (Area-optimized)

ePHY-5607-ULL

1-56Gbps, 7nm (Ultra-Low Latency)

ePHY-11207

1-112Gbps, 7nm

5G

Application
Differentiation
IP Recommendation
ePHY-5616
1-56Gbps,16/12nm
ePHY-5607-HD

1-56Gbps, 7nm (Area-optimized)

ePHY-5607-ULL
1-56Gbps, 7nm (Ultra-Low Latency)
ePHY-5607-RR

1-56Gbps, 7nm (Multi-reference Clock)

ePHY-11207

1-112Gbps, 7nm

Summary of ePhy's Key Features

  • Support 1-112Gbps PAM-4 data rates

  • Support 10dB to over 35dB insertion loss

  • Highly configurable DSP-based receiver architecture

  • eZLINK™ - proprietary algorithm rapid performance tuning in sub-millisecond range

  • Up to 8-tap TX FIR for Transmit De-emphasis

  • Embedded MCU for function extensibility

  • Full suite of diagnostic features for system bring-up, performance tuning

  • Multiple RX measurement for link margining analysis

  • Support Direct Attached Cable and Direct Optical Drive

  • Support Quad/Octal configurations

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