Forum Discussion

MReha2's avatar
MReha2
Icon for New Contributor rankNew Contributor
3 years ago
Solved

Can't Open Encrypted VHDL File

I get the following error on Quartus Primte Lite when synthesizing the Intel DE10 Standard Computer FPGA: Error (10003): Can't open encrypted VHDL or Verilog HDL file "C:/Users/Mark.Reha/Des...
  • ShengN_altera's avatar
    ShengN_altera
    3 years ago

    Hi,

    With the following steps:

    Go to Tools -> Platform Designer -> Load Computer_System.qsys -> Generate HDL (right-bottom) -> Recompile

    I'm able to compile with the Quartus Lite v20.1 check image below:

    File attached below for your reference. May extract and compile.

    Thanks,

    Best regards,

    Sheng

    p/s: If any answer from the community or Intel Support are helpful, please feel free to give best answer or rate 4/5 survey.

ShengN_altera's avatar
ShengN_altera
Icon for Super Contributor rankSuper Contributor
3 years ago

Hi,


If want to use version 20.1, have to open Computer_System.qsys and re-generate HDL. After that, recompile then the problem can be bypassed.

For version 21.1, the simulator supported is Questa which requires license.


Thanks,

Best regards,

Sheng

p/s: If any answer from the community or Intel Support are helpful, please feel free to give best answer or rate 4/5 survey.


MReha2's avatar
MReha2
Icon for New Contributor rankNew Contributor
3 years ago

Thanks so much for the info.

How do you re-generate the HDL in Quartus Prime Lite?