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Yoram's avatar
Yoram
Icon for New Contributor rankNew Contributor
5 years ago
Solved

cyclone 10GX DDR3 (not DDR3L) fitter plan error "Error(20403): Global setting for OUTPUT_IO_TIMING_N

Cyclone 10GX EV board example design of DDR3x40 on Quartus pro 20.4 After IP upgrade (also without upgrade ). The following error occurs at the fitter plan stage: "Error(20403): Global setting fo...
  • Yoram's avatar
    Yoram
    5 years ago

    Not a big issue. But when I did upgrade the IP, some lines in the QSF file were marked as obsolete by quartus .

    The unsupported setting of "OUTPUT_IO_TIMING_NEAR/FAR......." was not commented as expected.

    I did it manually as suggested in the first replay by sstrell.

AdzimZM_Altera's avatar
AdzimZM_Altera
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi Yoram,


Do you still got the error message

"Error(20403): Global setting for OUTPUT_IO_TIMING_NEAR_END_VMEAS is not supported. Please use this setting with pin assignments." ?


What do you mean by your last feedback?

Quartus 20.4 comment some irrelevant assignments when upgrade from previous IP versions but fail to comment the following:

"OUTPUT_IO_TIMING_NEAR/FAR......."

Can you elaborated it?


Thanks,

Adzim


  • Yoram's avatar
    Yoram
    Icon for New Contributor rankNew Contributor
    5 years ago

    Not a big issue. But when I did upgrade the IP, some lines in the QSF file were marked as obsolete by quartus .

    The unsupported setting of "OUTPUT_IO_TIMING_NEAR/FAR......." was not commented as expected.

    I did it manually as suggested in the first replay by sstrell.