Catching the flu
Rajesh JayashankaraShridevi, Chidhambaranathan Rajamanikkam, Koushik Chakraborty, Sanghamitra Roy · 2016
Power management units (PMU) have come into the spotlight with energy efficiency becoming a first order constraint in MPSoC designs. To cater to the exponential rise in power events, and to meet the demands of tight power and energy budgets, PMUs are evolving to more complex and intelligent designs. In an era defined by energy efficient computing, a malicious circuit embedded in a third party PMU can adversely affect the operation of the entire MPSoC.