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Ethernet and CPRI PCS 1G/2.5G/5G/10G/25G

Overview

Comcores offers a PCS IP core that can be used for both Ethernet and CPRI. Comcores PCS Ethernet and CPRI IP core is a silicon agnostic implementation of the PCS layer compliant with Ethernet standard IEEE 802.3-2015 and CPRI Specification V7.0. The IP-core supports 1G, 2.5G, 5G, 10G, and 25G Ethernet data rates as well as CPRI data rate option 1 (614.14M) to option 10 (24.33024G).

Comcores PCS Ethernet and CPRI IP core can be dynamically configured to enable either 8B/10B or 64B/66B encoding/decoding.

In order to ensure easy integration, build-in test capabilities are provided in the core. The IP-core has been optimized for size and is a highly tested solution that will fast track any project.

Block Diagram

Ethernet and CPRI PCS 1G/2.5G/5G/10G/25G Block Diagram

Key Features

Richly Featured

  • Supports GMII/XGMII/XLGMII interface
  • Loop back test functionality implemented in core
  • Signals can optionally be either 8B/10B or 64B/66B encoded/decoded
  • Build-in test capabilities
  • Serdes bus width is fully configurable from 10-66 bit
  • BER test option included

Silicon Agnostic

  • Designed in VHDL and targeting any RTL implementation like ASICs, ASSPs and FPGAs

Delivering Performance

  • Designed to IEEE Std. 802.3-2015 and CPRI Specification V7.0
  • Supports Ethernet speeds of 1G-25G and CPRI line rates option 1-10
  • Low Latency

Highly Configurable

  • Configurable for many operating modes and speeds
  • Very modular design

Deliverables

The IP core comes deeply verified and with an extensive documentation that, among others, includes Product Brief and User Manual. The core will by default come in an encrypted format. Source code option is available.

Please Contact us to discuss your project requirements.

What Comcores IP will do for you

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Proven Quality

Solid process and predictability

Strong verification

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Faster Time-to-Market

First in bringing out new solutions

Tremendous investments in research

Know-How

Long-term experience in communication protocols

Expert in executing digital design projects

Related material

5G/4G Open Radio Unit Reference Platform Demo Video

5G/4G Open Radio Unit Reference Platform Demo Video

Opening the 5G virtual Radio Interface Whitepaper part 2

Opening the 5G virtual Radio Interface Whitepaper part 2

Comcores releases a Whitepaper providing an overview of the O-RAN Alliance and the value provided by O-RAN to the wireless infrastructure industry

Comcores releases a Whitepaper providing an overview of the O-RAN Alliance and the value provided by O-RAN to the wireless infrastructure industry

2018-11-27 | Comcores joins O-RAN Alliance

2018-11-27 | Comcores joins O-RAN Alliance

2018-05-08 | Comcores release ultra-flexible eCPRI IP solution

2018-05-08 | Comcores release ultra-flexible eCPRI IP solution

2018-04-18 | Packet-based fronthaul for 5G whitepaper

2018-04-18 | Packet-based fronthaul for 5G whitepaper

2018-04-01 | Comcores gets skilled engineering manager

2018-04-01 | Comcores gets skilled engineering manager

2017-03-15 | Comcores announces commercial availability of a complete RoE solution

2017-03-15 | Comcores announces commercial availability of a complete RoE solution

2016-12-15 | Comcores presents Ethernet based Fronthaul PoC in webinar with Sarokal Systems

2016-12-15 | Comcores presents Ethernet based Fronthaul PoC in webinar with Sarokal Systems

2016-12-07 | Comcores demonstrates Radio-Over-Ethernet and L1 offload solution live

2016-12-07 | Comcores demonstrates Radio-Over-Ethernet and L1 offload solution live

2016-09-13 | Comcores joins Toshiba IP alliance

2016-09-13 | Comcores joins Toshiba IP alliance

2016-04-20 | Comcores release CPRI 7.0 IP core that is adding RS-FEC to the Comcores proven CPRI solution

2016-04-20 | Comcores release CPRI 7.0 IP core that is adding RS-FEC to the Comcores proven CPRI solution

2015-11-26 | Comcores release CPRI I/Q switch HW platform that demonstrates key features of CPRI fronthaul switching

2015-11-26 | Comcores release CPRI I/Q switch HW platform that demonstrates key features of CPRI fronthaul switching

2015-06-16 | eASIC and Comcores Deliver CPRI v6.1 Switch Reference Design for Next-Generation LTE Advanced and 5G Networking Equipment

2015-06-16 | eASIC and Comcores Deliver CPRI v6.1 Switch Reference Design for Next-Generation LTE Advanced and 5G Networking Equipment

2015-04-17 | Comcores release ORI compliant IQ Compression IP-core

2015-04-17 | Comcores release ORI compliant IQ Compression IP-core

2015-03-02 | eASIC and Comcores Announce Availability of CPRI v6.1

2015-03-02 | eASIC and Comcores Announce Availability of CPRI v6.1

2014-12-18 | Comcores is awarded major funding for C-RAN research with Vitesse Semiconductor and DTU Fotonik

2014-12-18 | Comcores is awarded major funding for C-RAN research with Vitesse Semiconductor and DTU Fotonik

2014-06-13 | Comcores Delivers Ultra-fast CPRI 6.0 IP enabling the next generation of silicon devices for LTE-Advanced

2014-06-13 | Comcores Delivers Ultra-fast CPRI 6.0 IP enabling the next generation of silicon devices for LTE-Advanced

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