Achronix ACE Version 5.0 - Manual (Page 372)

set clock groups Chapter 5. Tcl Command Reference
Argument Required/Optional Description
< objects > Required The required argument
specifies a list of objects to append to
the current selection. Objects must be
prepended with object type prefixes (see
”find” command).
See also: Object Type Prefixes , Selection View , find , Search View
set active impl
set active impl < implName > [-project < arg > ]
This command sets the active implementation for the current ACE session. The active implementation
controls which implementation the flow and project management commands are operating on.
Argument Required/Optional Description
< implName > Required The required
argument is used to specify the
name of the implementation to
set as the active implementation.
[-project < arg > ] Optional The optional -project
<
projectName> option is used
to specify an alternate project
(by name) for the active
implementation to be set in.
set clock groups
set clock groups [-name < arg > ] [-group < args > ] [-asynchronous] [-exclusive]
[-physically exclusive] [-logically exclusive]
Define clock groups. With one -group, the clocks in that group have a false path from/to all other clocks.
With multiple -group options, the clocks in each group have a false path from/to the clocks in the other
groups. The groups have no meaning outside this command.
Argument Required/Optional Description
[-name < arg > ] Optional Name of clock group
[-group < args > ] Optional set of clocks
[-asynchronous] Optional clocks are unrelated (default)
[-exclusive] Optional clocks cannot both be active at
the same time
[-physically exclusive] Optional clocks can physically not both be
active at the same time
[-logically exclusive] Optional clocks can logically not both be
active at the same time
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