CPRI Solutions

General Description

Comcores provides a complete CPRI solution including CPRI Controller and CPRI PCS IPs. Common for all the CPRI solutions is Comcores' ability to deliver on all versions of the standard irrespective of the application.




Comcores CPRI IP-cores are silicon agnostic implementations of the CPRI standard targeting any ASIC, FPGA or ASSP technologies. The CPRI IP cores come in several versions to suit any implementation scenario whether speed, a compact size or a wide feature set is required. The reduced logic consumption, low use of RAM, the excellent ability to close timing and its extreme flexibility makes the CPRI IP-core a perfect match whether the application is REC (Radio Equipment Controller) or RE (Radio Equipment). It is designed to deliver on any CPRI application scenario whether this is RRH, C-RAN switches, Digital Front-End (DFE) processors or advanced test systems. The core can dynamically be configured and can handle wireless multi-mode radio systems while securing deterministic latency and high-performance throughputs required by LTE-Advanced radio base stations.

Learn more about:  CPRI 6.1 IP core

Learn more about:  CPRI 7.0 IP core

  Comcores Physical Coding Sublayer (PCS) IP cores are silicon agnostic implementation of the PCS layer described in IEEE Ethernet standard IEEE 802.3 - 2012 and default configured to meet the requirements of CPRI 6.1 or CPRI 7.0.

The PCS IP-cores enable transmission and reception of data via SerDes interfaces. IPs are designed to enable easy upgrade of CPRI 5.0 or older version to run with the highest line-speeds.

The cores can be dynamically configured to enable either 8B/10B or 64B/66B encoding/decoding. For CPRI 7.0 RS-FEC is included.

To ensure easy integration build-in test capabilities are provided in the core.

Learn more about:  CPRI 6.1 PCS IP core

Learn more about:  CPRI 7.0 PCS IP core

Learn more about:  1G/2.5G/5G/10G/25G PCS Ethernet and CPRI


Whether you need a full-fledged solution with support for multiple air interfaces and a rich feature set with full configurability or you need a slim controller to keep down size, Comcores CPRI IP portfolio deliveres on your requirements and we will have the solution that exactly meets your application. Typical CPRI applications would be remote radio head (RRH) connectivity or connectivity in a baseband solution. The solution is designed to deliver on the requirements of C-RAN switches, Digital Front-End (DFE) processors or advanced test systems.


The IP cores come deeply verified, IOT'ed and with an extensive documentation that, among others, includes Product Brief, User Manual, Verification Guide, Regression Test Environment (available through partner), Test Cases and test reports. The core will by default come in an encrypted format. Source code option is available.

Pricing and further information

Please contact sales for further information about the IP cores.

Request quote for CPRI IP Core:  sales@comcores.com