![[ Back to EurekAlert! ]](http://www.eurekalert.org/images/back2e.gif){kind=small}
|
Contact: Caroline Perry
cperry@seas.harvard.edu
617-496-1351
Harvard University
Caption: The multi-core voltage regulator responds almost instantaneously to changes in power demand from each core of the processor. As a result, the power supply matches the demand more closely, conserving energy.
Credit: Image courtesy of Wonyoung Kim, Harvard School of Engineering and Applied Sciences
Usage Restrictions: None
Related news release: Increasing processor efficiency by 'shutting off the lights'
|