F-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* User Guide

ID 683140
Date 12/17/2021

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Document Table of Contents

3.10.1. Configuration Registers Access

There are two methods to access the configuration registers:
  • Using direct User Avalon-MM interface (byte access)
  • Using the Debug (DBI) register access (dword access). This method is useful when you need to read/write the entire 32 bits at one time (Counter/ Lane Margining, etc.)