 |
 |
 |
 |
 |
 |
 |
 |
 |
|
|
|
|
|
|
|
|
|
The built-in simple constraint definition oacValidRoutingVias specifies the vias that can be used in routing. The constraint can include the actual specifications of particular vias, a list of the via definitions, or a combination of the two. In addition, the constraint can specify valid or default power routing vias.
| Constraint type: | oaSimpleConstraint |
| Value types: | oaViaDefArrayValue, oaViaTopologyArrayValue, oaViaTopology2DTblValue |
| Database types: | oaDesign, oaTech |
| Object types: | oaRoute, oaScalarNet, oaBusNetBit, oaAppObject |
The following value types are supported by this constraint:
This oaViaDefArrayValue is considered deprecated and is supported for compatibility purposes.
Units: Via Def
This oaViaTopologyArrayValue contains a set of via specifications(oaViaVariants), a list of valid vias(oaViaDefs), or a combination of the two.
Units: Via Topology
This oaViaTopology2DTblValue can be used to provide valid or default power routing vias.
Units: Via Topology
Copyright 2002 - 2010 Cadence Design Systems, Inc.
All rights reserved.