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Simulators >> RF Simulators >> SpectreRF using VCD inputs
https://designers-guide.org/forum/YaBB.pl?num=1308600768

Message started by Tlaloc on Jun 20^th, 2011, 1:12pm

Title: SpectreRF using VCD inputs
Post by Tlaloc on Jun 20^th, 2011, 1:12pm

Does anyone know if SpectreRF can handle its input clocks being specified from a VCD file? I was able to run a simulation of a switched capacitor circuit correctly when my simplified clocks where using vpulse devices. However, when I changed to drive my clocks from a VCD, thinks appeared broken, i.e. my output did not converge at the correct voltage. I did verify the timing with a tran analysis, and there were no issues with the clocks themselves. Also, I verified that the beat period specified for the PSS was correct. Is this even possible with PSS? Thanks.