Arria® 10 Transceiver PHY User Guide

ID 683617
Date 4/01/2024
Public
Document Table of Contents

5.3.2.4.2. 8B/10B Decoder Running Disparity Checker Feature

Running disparity checker resides in 8B/10B decoder module. This checker checks the current running disparity value and error based on the rate match output. rx_runningdisp and rx_disperr indicate positive or negative disparity and disparity errors, respectively.