power consumption in circuits

[ssubha]

i request you to let me know if the following is correct
1. the power consumed in circuit is sum of the power consumed in its components.
if a circuit has sequential and combinational components, then
power of the sequential component = power of whole circuit - power of combinational component.

Thank you,
s.subha

 

[sharath666]

There is some power lost due to internal wires and IOs also. Otherwise what you say is right..(hopefully I have not missed out anything else)...