With transient simulation, the pll output is a clock with X axis--time and Y axis-- voltage. How can transfer the Y axis from voltage to freqency and keep X axis still time? Thanks a lot.
I had used the special funtion--frequency in calculator, but it resulted in a straight line with X axis spread from 1 to 10. I am not sure which funtion can meet my requirement except frequency.
Added after 1 minutes:
I know Waveview Analyzer of sandwork can meet my requirment. But I do not have waveview analyzer.