Forum Discussion

AEsqu's avatar
AEsqu
Icon for Contributor rankContributor
6 years ago

Quartus prime pro 19.1 always crashes on my project using arria 10 FPGA.

Quartus prime pro 19.1 always crashes on my project using arria 10 FPGA.

Quartus 13.1 on Stratix 3 FPGA has no problem with the same project (aside specific PLL/RAM/ROM,IO BUFFERS components).

See attached crash message.

Entry is a vqm from synplify pro 2019.09 (same for stratix 3 project).

14 Replies

  • AEsqu's avatar
    AEsqu
    Icon for Contributor rankContributor

    Update: It is important to define the IO delay at the end of the sdc file,

    because quartus does not know yet the clock definition when get_clocks * is used at the top.

    I moved them at the bottom and I don't use get_clocks * anymore,

    I define each pin with respective clock, using -add_delay when necessary (multiple clock domain per pin)..