eCPRI Intel® FPGA IP Release Notes

ID 683570
Date 8/03/2023
Public

1.4. eCPRI Intel® FPGA IP v2.0.0

Table 4.  v2.0.0 2022.08.26
Intel® Quartus® Prime Version Description Impact
22.2 Added support for L2 CoS priority packet arbitration scheme based on the O-RAN Control, User and Synchronization Plane Specification 7.01 (ORAN-WG4.CUS.0-v07.01), Section 5.3 Quality of Service.
Added support for Data Flow Identification mechanism based on the O-RAN Control, User and Synchronization Plane Specification 7.01 (ORAN-WG4.CUS.0-v07.01), Section 5.4 Data Flow Identification.
Added new signal:
  • tx_queue_<N>_fifo_full
  • ext_source_pkt_type
  • ext_tx_ingress_timestamp_96b_data
  • ptp_tx_ingress_timestamp_96b_data
Added new IP parameters:
  • Default VLAN ID
  • Data Flow Maching Mechanism
  • Packets Arbitration Scheme
  • TX Packets Default Priority
  • TX Arbitration Queue 0 Depth
  • TX Arbitration Queue 1 Depth
  • TX Arbitration Queue 2 Depth
  • TX Arbitration Queue 3 Depth
  • TX Arbitration Queue 4 Depth
  • TX Arbitration Queue 5 Depth
  • TX Arbitration Queue 6 Depth
  • TX Arbitration Queue 7 Depth