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Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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Quartus II Problem Report: The Quartus II software quit unexpectedly

Altera_Forum
Honored Contributor II
‎03-10-2016 03:13 PM
2,143 Views

I have managed to crash Quartus by trying to synthesise my Cyclone V project. 13% through the 'Fitter' phase a pop-up indicates the message in the title. 

When I click on 'Search for a solution' it searches for the following string within the Altera website: 

 

'internal error: sub-system: cclk, file: /quartus/periph/cclk/cclk_gen5_base.cpp, line: 5538' 

 

Anyone seen this before? 

Thanks in advance, 

Robbie.
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Altera_Forum
Honored Contributor II
‎03-10-2016 05:28 PM
1,062 Views

Raise a ticket via mysupport

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Altera_Forum
Honored Contributor II
‎05-17-2017 03:33 PM
1,062 Views

I have recently faced the same crashing problem using quartus 15.1 

I was using LVDS serdes and put two LVDS_RX on the same input pins and two LVDS_TX on the same output pins. 

When I removed the duplicate blocks, the compilation flow did not crash.
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