dni::set_time_unit (::quartus::dcmd_dni)

The following table displays information for the dni::set_time_unit Tcl command:

Tcl Package and Version

Belongs to ::quartus::dcmd_dni 1.0

Syntax dni::set_time_unit [-h | -help] [-long_help] <unit>
Arguments -h | -help Short help
-long_help Long help with examples and possible return values
<unit> Default time unit to use
Time units are assumed to be nanoseconds (ns) by default unless
otherwise specified. Time or delay values are also displayed in
nanoseconds by default without time units. The dni::set_time_unit
COMMAND overrides the default time units assumed by the Timing

Legal values are: ps, ns, us, ms

The smallest resolution of all times units is one picosecond (ps). Any
additional specified precision will be truncated.
Example Usage
# Create two clocks with a clock period of 8 nanoseconds.
create_clock -period 8.000 clk1

dni::set_time_unit ps
create_clock -period 8000 clk2
Return Value Code Name Code String Return
TCL_OK 0 INFO: Operation successful
TCL_ERROR 1 ERROR: The default time unit can be set to ms, us, ns, or ps. Please specify one of these units instead.