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 thickness and material information and dump a tech file or mcm to be imported into SIP ?

I also wish to parametrize the package dimensions.

regards

masamasa 1 month ago

you can always import and export the cross section technology file from the cross secton editor.
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sidm 1 month ago in reply to masamasa

Thanks for the reply, how do you define a package on package structure using this cross section editor? Any doc or example for this ?

I think It doesn't allow to define soldermask layers more than once inside the editor. Suppose I need to define soldermask layers for both the package of the pop.
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masamasa 1 month ago in reply to sidm

you can refer to the following youtube to define the cross section.

https://www.youtube.com/watch?v=L_APAvB3d4o
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sidm 1 month ago in reply to masamasa

Thanks for the reply this doesn't have multiple solder_mask addition to the stack up right
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masamasa 1 month ago in reply to sidm

on the cross section editor you can place solder as dielectric above "top" conductive layer and another solder as dielectric below the "bottom" conductve layer.

i also define them on the padstack and soldermask_top and soldermask_bottom on the non conductive section of the stackup.
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Scripts or commands to create the package stackup

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