What's the default duration of the toggling in power analysis in DC?

[Mamdouh]

if i dont load the saif file (annotate switching activity) for my design the default value of the toggling rate is set for the nets but the saif file also provide the duration so what is the default duration in other words if i didnt annotate switching activity for my design in DC what will be the default duration (for how many clock cycles the power will be calculated)

 

[eshwartt]

Re: power analysis in DC

Hi,

If you don't annotate switching activity...your report_power command in DC will report dynamic power as infinite. But still DC will report static power if info is preset in your lib.

Regards,
Esh..