1.12. Latest Known Intel® Quartus® Prime Software Issues
Information about known issues that affect Intel® Quartus® Prime Standard Edition Version 22.1std is available in the Intel FPGA Knowledge Base.
For the latest information about issues that affect Intel® Quartus® Prime Standard Edition Version 22.1std, review the Intel FPGA Knowledge Base articles that apply to Intel® Quartus® Prime Standard Edition Version 22.1std .
| Description | Workaround |
|---|---|
On Microsoft* Windows* systems, SDI II Intel® FPGA IP design example generation fails with the following error message:Error: Failed to generate example design example_design to:: <design directory>\sdi_ii_0_example_design |
For details and the availability of a fix, refer to Why does the SDI II Intel® FPGA IP design example generation fail when using the Intel® Quartus® Prime Software for Windows? in the Intel FPGA Knowledge Base. |
On Microsoft* Windows* systems, the following error occurs when generating an Intel® Arria® 10 EMIF Example Design for simulation:Error: emif_0: An error has occurred when generating the simulation example design. See make_sim_design_errors.log for details. Error: Failed to generate example design <design name> to: <example design directory> Generate Example Design: completed with errors |
You can safely ignore these warning messages. Simulation file sets for Siemens* EDA Questa* and Aldec* Riviera-PRO* simulation software are generated and contain the relevant design files to run the simulation successfully. For more details and the availability of a fix, refer to Why does the Intel® Arria® 10 EMIF Example Design Generation Fail when using the Intel® Quartus® Prime Standard Edition Software Version 22.1 for Windows? in the Intel FPGA Knowledge Base. |
| When you use the Intel® Arria® 10 EMIF IP Skip Calibration mode, simulation of Intel® Arria® 10 EMIF IP with Siemens* EDA Questa* simulation software (Siemens* EDA Questa* Advanced Simulator or Questa*-Intel® FPGA Edition) can hang. | Use the Abstract PHY for fast simulation simulation option to prevent the hang. For more details and the availability of a fix, refer to Why does Simulation of Intel® Arria® 10 EMIF IP in Mentor simulators hang when using Intel® Quartus® Prime Standard Edition Software version 22.1 in the Intel FPGA Knowledge Base. |
You can find known issue information for previous versions of the Quartus® Prime software on the Intel FPGA Knowledge Base web page.
Information about known software issues that affect previous versions of the Quartus® II software is available on the Intel® Quartus® Prime and Quartus II Software Support web page.
Information about issues affecting the Intel® FPGA IP Library is available in the release notes for each IP. You can find the IP release notes on the Intel® FPGA Documentation Index web page.