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AlexOrange's avatar
AlexOrange
Icon for New Contributor rankNew Contributor
5 years ago

Using Quartus 17.0.2 EDA Netlist Writer crashing

Quartus is crashing. I don't even know where to start. Let me know what more I need to post to help diagnose this. Problem Details Error: Internal Error: Sub-system: WSC, File: /quartus/neto/wsc/...
Nurina's avatar
Nurina
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,


Engineering suggests the following workaround:

Remove the RESERVE_PIN AS_BIDIRECTIONAL assignments from the QSF if the pin is not used by the design.

The fitter won't create IO buffers to implement the BIDIR if they are not there.


Let me know if this solves your problem.

Regards,

Nurina