Main Content

antipadsTable

Display antipads stack used by viaSingleEnded in a tabular from

Since R2024a

collapse all in page

Syntax

table = antipadsTable(pcbobject,type)

Description

table = antipadsTable(pcbobject,type) displays the antipads stack used by the viaSingleEnded object in a tabular form.

example

Examples

collapse all

Open Live Script

This example shows how to display an antipads stack

via = viaSingleEnded
via = 
  viaSingleEnded with properties:

   Conducting Layers
                        SignalLayer: [1 7]
                        GroundLayer: [3 5 9]
                          Conductor: [1x1 metal]

   Dielectric Layers
                          Substrate: [1x1 dielectric]

   Signal Vias
                 SignalViaLocations: [0 0 1 9]
                  SignalViaDiameter: 2.5000e-04
          SignalViaFinishedDiameter: 2.0000e-04
                       SignalViaPad: [1x1 shape.Circle]
                   RemoveUnusedPads: 1
                   SignalViaAntipad: [1x1 shape.Circle]

   Ground Return Vias
           GroundReturnViaLocations: [1.0000e-03 1.0000e-03 1 9]
            GroundReturnViaDiameter: 2.5000e-04
    GroundReturnViaFinishedDiameter: 2.0000e-04

   Ports
                        SignalTable: {2x4 cell}


antipadsTable(via)
ans=1×3 table
                          GroundPlane 3         GroundPlane 5         GroundPlane 9   
                        __________________    __________________    __________________

    Signal Via Num 1    {1x1 shape.Circle}    {1x1 shape.Circle}    {1x1 shape.Circle}

Input Arguments

collapse all

Example: via=viaSingleEnded;table = antipadsTable(via)

Data Types: single ended via

Valid values of type are signal and ground..

Example: via=viaSingleEnded;table = antipadsTable(via,ground)

Data Types: string | character

Output Arguments

collapse all

  • For signal type each table row corresponds to each signal via, and each table column corresponds to each connected layer. This table is equal to obj.SignalViaAntipad when it is a cell array and displays a scalar expansion when obj.SignalViaAntipad is a scalar.

  • For ground type each table row corresponds to each ground return via, and each table column corresponds to each power plane. This table is equal to obj.GroundReturnViaAntipad when it is a cell array and displays a scalar expansion when obj.GroundReturnViaAntipad is a scalar.

Version History

Introduced in R2024a