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"Noise-Aware PLL Flow" in Spectre (Read 5335 times)

dadir76

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"Noise-Aware PLL Flow" in Spectre
May 13^th, 2008, 4:41pm

Hi ,
Here is the link to "Noise-Aware PLL Flow" feature in Spectre:
http://www.cdnusers.org/community/virtuoso/resources/ctp_cdnlivesv2007_Thibieroz...

How to get this plug-in to work on Spectre? Does it require a new license?
Also can it handle flicker noise in VCO ? Can we do .tran and .ac simulations with this plug-in?

Thanks.
dadir76

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sheldon Community Fellow Offline Posts: 751	Re: "Noise-Aware PLL Flow" in Spectre Reply #1 - May 13^th, 2008, 6:44pm Dadir76, It might be best to ask your local support these questions, 1) Use MMSIM62 USR1 or above, the GUI has been enhanced 2) Not yet 3) The use model as envisioned is a time domain, transient simulation
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trond Senior Member Offline Posts: 168 Glasgow, Scotland	Re: "Noise-Aware PLL Flow" in Spectre Reply #2 - Feb 2^nd, 2009, 5:33am Can the marcomodel which is created when running a pnoise/pss analysis be changed such to make it suitable for a dual path PLL? Thanks
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Andrew Beckett

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me about Life...

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Re: "Noise-Aware PLL Flow" in Spectre
Reply #3 - Feb 3^rd, 2009, 10:15pm

I believe R&D are working on this right now (CCR 628286). In fact it may even be for a service request from you (I'm guessing, purely based on the "Glasgow" in your profile being reasonably close to the location for the customer involved)...

If it's not you that is in contact with customer support in the UK, please contact customer support to request this.

Best Regards,

Andrew.

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