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detecting duplicated shapes
Is there any way I can find duplicated shapes?I would like to find two or more shapes are identical and they are placed in the same location.
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Generating IBIS models in cadence virtuoso
I'm trying to generate IBIS models for the parts that I'm designing. I'm designing using CADENCE Virtuoso. I'm wondering if there is a tutorial for generating IBIS models in CADENCE Virtuoso....
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Visibility to "component value" property in Edit/Properties dialog?
Hi, I want to add values to components in my SiP design such as 1nF or 15nH. There is already in existence a COMP_VALUE property reserved for this as shown during BOM generation. This property is not...
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Chiplet Interface for Heterogeneous SiP
https://community.cadence.com/cadence_blogs_8/b/breakfast-bytes/posts/cowos-infoI came across cadence old article that discussing about TSMC advance packaging technology such as InFO & CoWoS....
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About Degassing Hole
I use "Degassing" function in APD. It provides the options "Even Layers" and "Odd Layers". My first question is that is there any additional setting to choose the specific layer? The second question is...
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SIP to Allegro pcb designer 17.2 ver
Iam new to Package design SIP tool.I had created the DIE package using SIP. Kindly give the direction how to map the created DIE package in Allegro pcb editor 17.2 ver.In Allegro design capture CIS...
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Unable to add wire bond finger from die pins
I have created a die and other components as symbols in sip and placed the symbols in sip through logic import capture netlist. It shows net connectivity but i couldn't add bond finger from the die...
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How to check a cluster of same net vias spacing, with have no shape or cline...
Hi all,I have a question regarding the manufacture : how to check a cluster of same net vias spacing, with have no shape or cline covered
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Please suggest a good begineer book or video tutorial series on Cadence...
Please suggest a good begineer book or video tutorial series on Cadence Allegro APD/SIP in english.
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How can extract data from .mcm file like extracta.exe with .brd file?
How can I extract data from .mcm to text file
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Allegro MCM free viewer 16.6 compatibility with recent Windows update
Hi, there:Hope everyone stay well. I used to review some package design files with MCM format using Allegro MCM free viewer V16.6 and never had any problem.However, recently I noticed the viewer will...
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ECSet transfer into SiP Layout
Hi everyone!It is interesting to know how people perform the transfer of electrical constraints from a schematic engineer to layout engineer?1) It is possible to get them automatically by from Orcad...
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Switching Layers Shortcut in APD v17.2
I come from Mentor Xpedition Layout background and in the initial stages of getting acquainted with APD. In Mentor, one can switch between the layers by using Up and Down arrow key. For example if I...
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How to map Escape key to Cancel in APD v17.2?
Coming from a different tool, Mentor Layout, I am more used to using Escape key to cancel any command. I tried different alias versions like below. None of them seem to work. alias Escape Cancelalias...
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Syntax for Alias and Funckey commands
Can someone point to a resource for syntax for Alias/Funckey scripting? I came across very useful hotkeys online and would like to write my own, but limited by the lack of knowledge of the syntax. Some...
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Moving C-Lines to different layer
I am trying to move a group of traces from one layer to another layer. I tried select all traces-> right click->Change Layer -> <Choose Layer>I get this error SPMHGE-510): Connecting pin...
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Window selecting objects like vias, c-lines, and shapes of a particular net
How to select a objects related to only a set of nets that I am interested in? When I window select over multiple objects, I want the selection to be limited to a filter of few nets only. There is a...
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Show measurement window does not open
Hi,When I try to use the show measurement tool in APD+ free physical viewer in Win10, the show measurement window does not open. I am able to get the show element window to open but no luck with the...
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Scripts or commands to create the package stackup
Hi All,are there any commands or scripts that can help to create package stack-up from scratch in an automated manner.Something that can take in no. of conductor , dielectrics layers along with the...
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Differences between APD & CDNSIP
Hi All,Can anyone please help me understand the main differences between APD & CDNSIP apart from the difference in their file formats ? When is one used over the other ?Asking mainly from the point...
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