Intel® Quartus® Prime Standard Edition: Version 23.1std Software and Device Support Release Notes

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ID 683593
Date 12/11/2023
Public
Document Table of Contents
Document Table of Contents x
1. Intel® Quartus® Prime Standard Edition Version 23.1std Software and Device Support Release Notes
1. Intel® Quartus® Prime Standard Edition Version 23.1std Software and Device Support Release Notes x
1.1. New Features and Enhancements 1.2. Changes to Software Behavior 1.3. Operating System Support 1.4. Disk Space and Memory Recommendations 1.5. Device Support and Pin-Out Status 1.6. Timing Model, Power Model, and Device Status 1.7. IBIS Models 1.8. EDA Interface Information 1.9. Antivirus Verification 1.10. Software Issues Resolved 1.11. Software Patches Included in this Release 1.12. Latest Known Intel® Quartus® Prime Software Issues 1.13. Intel® Quartus® Prime Standard Edition Software and Device Support Release Notes Archives 1.14. Intel® Quartus® Prime Standard Edition Software Release Version 23.1std Document Revision History
1.2. Changes to Software Behavior x
1.2.1. Deprecated Features and Functions 1.2.2. Removed Features and Functions
1.5. Device Support and Pin-Out Status x
1.5.1. Changes in Device Support
1. Intel® Quartus® Prime Standard Edition Version 23.1std Software and Device Support Release Notes

1.1. New Features and Enhancements

Intel® Quartus® Prime Standard Edition Software Version 23.1std includes functional and security updates. Keep your software up-to-date and follow the technical recommendations that help improve the security of your Intel® Quartus® Prime installation.

Intel® Quartus® Prime Standard Edition Software Version 23.1std includes the following new features and enhancements:
  • Introduced the Intel® Quartus® Prime Installer to the download options. The Intel® Quartus® Prime Installer provides a lightweight installer that eliminates the need to download large .tar files and decompress them locally. It also detects the status of your internet connection to support stopping and resuming software downloads with automatic retries for interrupted downloads.
  • New operating system support. For details, refer to Operating System Support.
  • Introduced support for a compact Nios® V/c compact microcontroller IP
    • Based on the RISC-V Classification: RV32I
  • Introduced support for a general purpose Nios® V/g general-purpose processor IP
    • Based on the RISC-V Classification: RV32IM(F) Zicsr_Zicbom
    • Supported features:
      • Custom instruction
      • Instruction and data cache
      • Tightly coupled memory (TCM)
      • Single-precision floating-point unit (FPU)
  • Updated Nios® V/m microcontroller IP support:
    • Removed support for atomic instructions
    • Changed supported interfaces from AXI4 to AXI4-Lite
    • Added option to support a non-pipelined processor configuration
  • Introduced support for Nios® V error detection and ECC status reporting
  • Enabled Picolibc option in Nios® V BSP
  • Enhanced Intel® Quartus® Prime GUI with a dialog box reminder of the deprecation of Intel® Arria® 10 device support in Intel® Quartus® Prime Standard Edition. For details about the deprecation of Intel® Arria® 10 device support, refer to Features and Functions Deprecated as of Intel® Quartus® Prime Standard Edition Version 22.1std.2.

Bug Fixes

Intel® Quartus® Prime Standard Edition Software Version 23.1std , Version 22.1std.1, and Version 22.1std.2 also include bug fixes. Review Software Issues Resolved and Software Patches Included in this Release to see if this version contains fixes for or otherwise resolves any of your customer service ( Intel® Premier Support) requests.

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