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Forum Post: statistical monte carlo

Hey, I want to do a statistical corner analysis using 'statcrolles', which I can see in my corner file i.e. corners.scs. I am aware that this file is loaded in the model libraries or in the...

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Forum Post: RE: How to use PSS+PSTB or PSS+PAC to simulation the loop gain of...

Hello Christian, That problem is still unsolved. I agree with you that PSTB averages the loop gain during two phases. But as I have more works in the chopper amplifier, I think that the PSS+PSTB...

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Forum Post: Generate min/max values on modified bitslice scalar

Hi, How do i generate min/max values on modified bit slice scalar? For example i trying to do the following and Specman fail during generation: " gen_address(alignment : u64_t) : u64_t is { var...

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Forum Post: RE: Deleting stacked micro-via

Hi Dave, thanks for the assistance. I do appreciate it. However, i am not comparing the location of two micro-vias before i delete which is what axlGeoPointsEqual(loc) is supposed to do. Also,...

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Forum Post: Orcad - What are you using for library's?

I am looking for suggestions before I purchase orcad. I see there are several library functions/ options Which one are people using? either 16.6 or 17.2 ICA - Local Part Data Part Place Part Thank you

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Forum Post: RE: Board outline help

I see, Thank you very much!

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Forum Post: RE: How to get the minimum & maximum value of Device parameters ?

Delete! sorry about that.

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Forum Post: RE: Unsolved step response problem in Spectre transient simulation

here: community.cadence.com/cadence_technology_forums/f/38/t/22633

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Forum Post: dbcreate not able to draw in a group, synchronous copy/clone

Hi Everyone, I have a script that draws objects through the use of dbcreate... It works well except that when I descent to a group or a clone and use the script, the objects are drawn on top not inside...

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Forum Post: readforce does not work in DC simulation

Hi all, Recently I am trying to play with the readforce in DC simulation. My test circuit is a series RC network (R=1 Ohm, C=1pf both from analogLib), with the two terminals connected to gnd. No...

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Forum Post: RX-Chain Noise Figure calculation with QPSS

Hi all, I am currently simulating a receiver chain consistent of an LNA-Balun-Mixer combination using QPSS and QPNOISE as engines. My input port drives the LNA with a 50 Ohm impedance, while the output...

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Forum Post: RE: dbcreate not able to draw in a group, synchronous copy/clone

Hi Ferdinand, dbAddFigToFigGroup( d_figGroupId d_figId ) => t / nil Adds a figure to the specified figGroup. For the fig group question. I'm not sure about clones, they may be implemented as fig...

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Forum Post: RE: How to automatically run a user defined procedure after...

Hi Andrew I have tried the code the link. It has several bugs: 1. Change the index in the "for" loop. 2. The algorithm cannot parse the content in "-design_cell_name line" correctly. as the algorithm...

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Forum Post: Ideal differential mixer model in rflib

Hey, I would like to know if there is a model for an ideal differential mixer in the rflib library? I saw that there is just a simple mixer model, but could not find one which takes a differential...

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Forum Post: How to find a closed loop in the routing using some skill script

Hi, I am trying to detect some closed loop in the routing. The formation of the loop can be in multiple layers. As of now I extracted the signal using DIVA. I have the layout where a particular net...

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Forum Post: RE: Can Eagle import utility be made available in 16.6?

The link in the marketplace is broken. Who do we contact?

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Forum Post: RE: RX-Chain Noise Figure calculation with QPSS

Hi Erick, 1. You didn't mention what version of IC software and what version of Spectre you are using. virtuoso -W spectre -W will give this information. If possible, use IC6.1.7 (latest ISR) and MMSIM...

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Forum Post: RE: Turning enclosed lines into a shape?

Hi Dave, I'm trying to re-tool this to convert lines on Assembly, and compose to shape on DFA layer. Can you please give soem guidance? Thanks!

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Forum Post: RE: Turning enclosed lines into a shape?

You probably shouldn't use this tool if you are trying do do what I suspect. You have an assembly outline (drawn as a zero-width path) and you want to use it as the (filled) shape outline on the DFA...

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Forum Post: RE: RX-Chain Noise Figure calculation with QPSS

Hi Tawna, Many thanks for the reply. Please find below some answers to your questions. 1- I am using IC 6.1.6/6.1.5 and MMSIM 15.1. Hotfix 6.27 I unfortunately cannot use IC 6.1.7 due to current...

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