Intel Agilex® 7 General-Purpose I/O User Guide: M-Series

ID 772138
Date 4/10/2023

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2.5.20. Allowed Duration for Using RT OCT

When you use RT OCT, adhere to the maximum allowed duration for enabling the RT OCT based on pin utilization per I/O bank.

This guideline applies to the following I/O standard when operating in GPIO or PHY Lite modes:

  • SSTL-12 and Differential SSTL-12
  • HSTL-12 and Differential HSTL-12
  • HSUL-12 and Differential HSUL-12
Table 23.  Maximum Allowed RT OCT Duration

Number of Pins In Use Per I/O Bank

(With RT OCT Turned On)

Maximum Allowed RT OCT Duration


32 100
38 90
48 80
58 70
96 60