PATHADC Home > Documentation > Hardware > Power Mac G4 Developer Note
Up Previous Next 

Power Controller

The power management controller in the Power Mac G4 is a custom IC called the PMU99. It supports new modes of power management that provide significantly lower power consumption than previous systems. For more information, see CPU Power Modes .

© 2000 Apple Computer, Inc. – (Last Updated 03 Aug 00)

Up Previous Next