Intel® Cyclone® 10 GX Transceiver PHY User Guide

ID 683054
Date 4/14/2023
Document Table of Contents

2.8.1. Transceiver Channel Datapath and Clocking for CPRI

Figure 70. Transceiver Channel Datapath and Clocking for CPRI
Table 130.  Channel Width Options for Supported Serial Data Rates
Serial Data Rate (Mbps) Channel Width (FPGA-PCS Fabric)
8/10 Bit Width 16/20 Bit Width
8-Bit 16-Bit 16-Bit 32-Bit
614.425 Yes Yes N/A N/A
1228.8 Yes Yes Yes Yes
2457.6 Yes Yes Yes Yes
3072 Yes Yes Yes Yes
4915.2 N/A N/A Yes Yes
6144 N/A N/A Yes Yes
25 Over-sampling is required to implement 614.4Mbps

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