Pad to Non-Pad Spacing (Spacing)

Reports distances between pads and non-pads in solder mask layers closer than pp_spacing.

Internal ERF Name

<Area>:pad_to_non

Measurement Shape

Measurement ID

Segment

Two pads

Layers Displayed

  • Solder mask layer

Graphic

Function

Reports distances between pads and non-pads in solder mask layers closer than pp_spacing.

In the figure above, the distance is between a pad opening over a signal layer pad and a line clearance over a rout.

ERF Parameters

pp_spacing

ERF Variables

 

Constraint

SM Feature Spacing

Limitations