Parameters

Screen Name

Parameter

Value

Range

Description

Layer

pp_layer

Layer

 

Defines which layers should be processed. Its value may be a single layer name or an expression representing more than one. Any layer may be used for Parallel Spacing Optimization, although this DFM action is designed for internal signal layers.

Min Line Width

pp_min_line_width

 

 

Minimum conductor width to be inspected

Max Line Width

pp_max_line_width

 

 

Maximum conductor width to be inspected

Requested line-to-line spacing

pp_l2l

 

 

Requested (optimal) line-to-line spacing. The minimum line-to-line spacing the action is allowed to produce when re-routing a conductor.

Minimal line-to-pad spacing

pp_l2p

 

 

Minimum line-to-pad spacing which the action is allowed to produce when re-routing a conductor. Note that existing l2p spacing violations are not resolved.