CPRI Intel® FPGA IP
The Common Public Radio Interface (CPRI) Intel FPGA IP core implements the CPRI Specification V7.0. CPRI is a high-speed serial interface for network radio equipment controllers (REC) to receive data from and provide data to remote radio equipment (RE). The IP core targets high-performance, remote radio network applications. You can configure the CPRI Intel FPGA IP core as an RE or an REC.
Read the CPRI Intel FPGA IP user guide ›
CPRI Intel® FPGA IP
Typical CPRI Application on Intel FPGA Devices
Features
- Compliant with the Common Public Radio Interface (CPRI) Specification v7.0 (2015-10-09) Interface Specification.
- Supports radio equipment controller (REC) and radio equipment (RE) module configurations.
- Configurable CPRI line bit rate auto-rate negotiation support using Intel FPGA on-chip high-speed transceivers.
- Configurable and runtime programmable synchronization mode: host port or agent port on a CPRI link.
- Transmitter (Tx) and receiver (Rx) deterministic latency and delay measurement and calibration. Note: Compliant with the CPRI Specification requirements R-19, R-20, R-20A, R-21, and R-21A.
- Configurable CPRI communication line bit rate (to 0.6144, 1.2288, 2.4576, 3.0720, 4.9152, 6.144, 8.11008, 9.8304, 10.1376, 12.16512 or 24.33024 Gbps) using Intel FPGA on-chip high-speed transceivers.
Additional Resources
Find IP
Find the right Intel® FPGA Intellectual Property core for your needs.
Technical Support
For technical support on this IP core, please visit Support Resources or Intel® Premier Support. You may also search for related topics on this function in the Knowledge Center and Communities.
IP Evaluation and Purchase
Evaluation mode and purchasing information for Intel® FPGA Intellectual Property cores.
Designing with Intel® FPGA IP
Learn more about designing with Intel® FPGA IP, a large selection of off-the-shelf cores optimized for Intel® FPGAs.
IP Base Suite
Free Intel® FPGA IP Core licenses with an active license for Intel® Quartus® Prime Standard or Pro Edition Software.
Design Examples
Download design examples and reference designs for Intel® FPGA devices.
Contact Sales
Get in touch with sales for your Intel® FPGA product design and acceleration needs.