I have a simulation that runs fine for awhile but then throws up with the following error:
RUNTIME: Fatal error: RUNTIME_0033 Negative waveform time expression.
KERNEL: Time: 244526 ns, Iteration: 0, Instance: /oxcslc_chip0/rd_inst/pll_2_inst/altpll_component/STRATIXIII_ALTPLL/M4, Process: line__10777.
KERNEL: stopped at delta: 0 at time 244526 ns.
VSIM: Error: Fatal error occurred during simulation.
I am using Aldec Riviera-PRO Simulator build 2008.02.2891. Does anyone know what this means and how to fix it? Thanks.
RUNTIME: Fatal error: RUNTIME_0033 Negative waveform time expression.
KERNEL: Time: 244526 ns, Iteration: 0, Instance: /oxcslc_chip0/rd_inst/pll_2_inst/altpll_component/STRATIXIII_ALTPLL/M4, Process: line__10777.
KERNEL: stopped at delta: 0 at time 244526 ns.
VSIM: Error: Fatal error occurred during simulation.
I am using Aldec Riviera-PRO Simulator build 2008.02.2891. Does anyone know what this means and how to fix it? Thanks.