Explore our eCPRI core

A highly configurable and richly featured eCPRI implementation based on Comcores long-time experience designing CPRI and Radio-Over-Ethernet solutions for fronthaul

Understanding Time-Sensitive Networking (TSN) and its use cases for Aviation, Aerospace & Defence

Kim Schjøtler Sørensen our Ethernet IPs Product Manager explains TSN’s core concepts and present some of its use cases in Aviation, Aerospace & Defense.

Don’t miss out on this opportunity to unravel the potential of TSN technology within your business

Secure your data in motion with Comcores MACsec

Providíng Ethernet Layer 2 Security with authentication, confidentiality and integrity for:

  • Cloud and Data centers
  • 5G Networks
  • Industrial Automation
  • Automotive & Aerospace

Cutting Edge Digital IP Cores for ASIC and FPGA 



Market leading proven IP solutions for wireless communication with a focus on fronthaul and RAN


Chip to Chip

Silicon proven JESD204B and JESD204C IPs with full feature-set



Solid portfolio of IPs including Ethernet (TSN) Switch, Ethernet (TSN) Controller

We offer both Stand-Alone IP components and Ethernet Systems for ASIC & FPGA. Our solutions can be customized to meet your design specifications.

Our expertise will help you accelerate product development and shorten time-to-market, reducing your risks and investment.


We are committed to the highest quality of our deliverables and you can count on Comcores as a solid project partner.


Comcores is a leading provider of proven IP solutions for 4G and 5G networks with a focus on fronthaul and remote radio head solutions


Proven track record of delivering reliable, high-performance IP Core solutions for aerospace and defense applications including JESD204B and JESD204C Controller IPs in radar applications and space-grade Ethernet TSN solutions.


We provide a range of Ethernet MAC and Switch IP core implementations with supporting software stacks based on the latest Ethernet TSN standards to accelerate Ethernet in-vehicle communication network implementations.


Comcores comprehensive portfolio of Ethernet TSN IP core (MAC and Switch) implementations can be used to accelerate development of level 1 industrial networks capable of supporting industry 4.0 requirements.


Comcores has a proven portfolio of Ethernet, 4G and 5G solutions including supporting software and test frameworks that effectively accelerate the development of new communication solutions.

Whatever your application needs, contact Comcores to understand how we can help you to realize your product vision.


Comcores now offers standalone Reed Solomon Forward Error Correction (RSFEC) IP cores

Sep. 07, 2023

We now offer standalone Reed Solomon Forward Error Correction (RSFEC) IP cores available for individual purchase to our customers for their ASIC projects.

Comcores unveil JESD204 Integration Guide

Jun. 27, 2023

We now introduce the JESD204 IP Core Integration Guide for sharing our learnings for the benefit of our customers, based on working with over 50 customers on various JESD204 projects.

Leading Aerospace and Defense Company purchases Interlaken IP core from Comcores

Jun. 7, 2023

A leading company in the defense and aerospace industry, has purchased the Interlaken IP core from Comcores to meet its high-speed data transfer requirements. This strategic investment aims to enhance data transfer capabilities in both their Application-Specific Integrated Circuit (ASIC) and Field-Programmable Gate Array (FPGA) implementations utilizing speeds of 256 Gbps.

JESD204D Webinar: Expert insights into what we Expect and how to Prepare for the upcoming Standard

Mar. 13, 2023

Our expert speaker, Piotr Koziuk, has over a decade of experience with JESD204 standards and is a member of the JEDEC Standardization Committee, and will share his expectations of what the upcoming JESD204D standard will contain in this webinar.

For example the line rate will increase from 32 Gbps (with JESD204C) to 116 Gbps with PAM4 (with JESD204D) and how Bit Error Rate (BER) will be improved.

What is Time-Sensitive Networking (TSN)?

Feb. 14, 2023

TSN, or Time-Sensitive Networking, is a technology based on the IEEE 802.1Q standard. It has evolved from the Ethernet technology currently used to carry all types of traffic, for which ethernet was not originally intended, such as multiple data flows with different timing requirements, commonly found in Audio Video Bridging (AVB), automotive and industrial automation applications. TSN sits in Layer 2 of the OSI Model.

Industry Partners

We work closely with our industry-leading partners to assure providing the highest quality, state of the art, and proven IP cores to the market and constantly bring value to our customers.

Comcores - Analog Devices Partner

Comcores - Fujisoft Partner

Comcores - Intel FPGA Design Solutions Network Gold Partner

Comcores is a member of O-RAN Alliance

Comcores - Samsung Partner

AMD Select Partner