As technology edges closer to fundamental limits, variations of process parameters, operational voltage, and temperature (PVT variations) have to be accounted for. This paper proposes to make higher levels aware of these variations and bring them under system control by using software controlled body biasing. PVT variations can thus be exploited to reduce power and energy consumption.

A Self-Aware Architecture for PVT Compensation and Power Nap in Near Threshold Processors

Rossi, Davide;Loi, Igor;Pullini, Antonio;Conti, Francesco;Benini, Luca;
2017

Abstract

As technology edges closer to fundamental limits, variations of process parameters, operational voltage, and temperature (PVT variations) have to be accounted for. This paper proposes to make higher levels aware of these variations and bring them under system control by using software controlled body biasing. PVT variations can thus be exploited to reduce power and energy consumption.
2017
Rossi, Davide; Loi, Igor; Pullini, Antonio; Muller, Christoph; Burg, Andreas; Conti, Francesco; Benini, Luca; Flatresse, Philippe
File in questo prodotto:
Eventuali allegati, non sono esposti

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/613495
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 15
  • ???jsp.display-item.citation.isi??? 13
social impact