Intel® Agilex™ General-Purpose I/O and LVDS SERDES User Guide

ID 683780
Date 10/29/2021

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Document Table of Contents Configuring OCT Using Assignment Editor

Table 40.  OCT Assignment Names in Intel® Quartus® Prime Software
OCT Features Intel® Quartus® Prime Assignment Names Values
RS with calibration Output Termination Series 34 Ohm with Calibration
Series 40 Ohm with Calibration
RS without calibration Output Termination Series 34 Ohm without Calibration
Series 40 Ohm without Calibration
RT with calibration Input Termination Parallel 50 Ohm with Calibration
Parallel 60 Ohm with Calibration
Steps to assign OCT features to your pins:
  1. In the Intel® Quartus® Prime click Assignments > Assignment Editor.
  2. In the To column, search for the pin that you want to configure.
  3. In the Assignment Name column, select the desired termination feature based on the assignment names listed in Table 40.
  4. In the Value column, select the desired termination value.
  5. Click save to save your changes.

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