Intel® Cyclone® 10 GX Transceiver PHY User Guide

ID 683054
Date 4/14/2023
Document Table of Contents Byte Serializer Disabled Mode

In disabled mode, the byte serializer is bypassed. The data from the TX FIFO is directly transmitted to the 8B/10B encoder, TX Bitslip, or Serializer, depending on whether or not the 8B/10B encoder and TX Bitslip are enabled. Disabled mode is used in low speed applications such as GigE, where the FPGA fabric and the TX standard PCS can operate at the same clock rate.