External Memory Interface Handbook Volume 3: Reference Material: For UniPHY-based Device Families

ID 683841
Date 3/06/2023
Document Table of Contents

1.16.1. Efficiency Monitor

The Efficiency Monitor reports read and write throughput on the controller input, by counting command transfers and wait times, and making that information available to the External Memory Interface Toolkit via an Avalon® slave port. This information may be useful to you when experimenting with advanced controller settings, such as command look ahead depth and burst merging.