Intel® Quartus® Prime Pro Edition: Version 22.2 Software and Device Support Release Notes

ID 683706
Date 6/20/2022

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1.2. Changes to Software Behavior

This section documents instances in which the behavior and default settings of the Intel® Quartus® Prime Pro Edition software have been changed from earlier releases of the Intel® Quartus® Prime Pro Edition software.
  • For supported Intel Agilex AGFx019, AGFx023, AGIx019, and AGIx023 devices configured for AVST x16 or AVST x32 modes, the default values under Device and Pin Options > Dual-Purpose Pins for the following pins changes to As input tri-stated:
    • For AVST x16 mode: AVST_clk, AVST_valid, AVST_data[15..0]
    • For AVST x32 mode: AVST_clk, AVST_valid, AVST_data[15..0], AVST_data[31..16]

    The default setting for these pins under these conditions was previously Use as regular I/O.

  • Starting with the Intel® Agilex™ device family, the EDA netlist writer does not support IBIS model generation. The EDA netlist writer continues to support IBIS model generation for earlier device families.

    You can download IBIS models for all device families from the following web page: IBIS Models for Intel® Devices. This page is updated as IBIS models for devices become available.

Refer to the Intel® Quartus® Prime Default Settings File (.qdf), <Quartus Prime installation directory>/quartus/bin/assignment_defaults.qdf, for a list of all the default assignment settings for the latest version of the Intel® Quartus® Prime software.