External Memory Interfaces (EMIF) IP User Guide: Agilex™ 5 FPGAs and SoCs

ID 817467
Date 7/08/2024
Public
Document Table of Contents

12.5.4.1. Running Re-Calibration

The Calibration tab lets you specify a number of iterations by which to rerun calibration.

To rerun calibration, follow these steps:

  1. Select the desired number of iterations from the Number of Iterations pull-down menu.
  2. Click Run Re-Calibration to repeat calibration the specified number of times. The system reports Done Rerunning Calibration in the Messages window upon completion.

    A green dot in the Calibration run status indicator signifies that the calibration passed for all the iterations, while a red dot indicates that the calibration failed in at least one of the iterations.

Note: For multichannel interfaces, recalibrating an interface resets all channels associated with that EMIF.