Alimentation rails

Name

AlimVerticalRail, AlimHorizontalRail - Placement of a vertical/horizontal alimentation call back

Synopsys

AlimVerticalRail ( nb )

Description

These functions place a vertical/horizontal alimentation call back. It's position is given by the parameter given.

Parameters

• nb : coordinate of the rail
  • For AlimVerticalRail, nb is in pitches i.e. 5 lambdas
  • For AlimHorizontalRail, nb is in slices i.e. 50 lambdas

Example

AlimVerticalRail   (  50 )
AlimVerticalRail   ( 150 )
    
AlimHorizontalRail (  10 )

Errors

Some errors may occur :

• [Stratus ERROR] AlimHorizontalRail :
Illegal argument y, y must be between ... and ...
  The argument given is wrong : the call back would not be in the abutment box.
• [Stratus ERROR] Placement of cells :
please check your file of layout with DRUC.
  The placement of the cell needs to be correct in order to place a call back. Check the errors of placement.

See Also

Introduction Layout PlaceCentric PlaceGlu FillCell Pads Alimentation connectors PowerRing RouteCk