Title :
Predictive Frequency Control For Low Power Digital Systems
Author :
Golda, A. ; Kos, A.
Author_Institution :
AGH Univ. of Sci. & Technol., Krakow
Abstract :
The paper presents techniques of dynamic control of digital integrated systems performance considering die temperature. The dynamic clock throttling (DCT) and the dynamic frequency scaling (DFS) are taken into account. Allowing for the power-time product (pt) a new predictive method that improves the efficiency of DCT and DFS techniques is introduced
Keywords :
VLSI; digital integrated circuits; frequency control; low-power electronics; VLSI circuits; digital integrated systems; dynamic clock throttling; dynamic frequency scaling; power-time product; predictive frequency control; thermal control; Clocks; Control systems; Digital systems; Discrete cosine transforms; Energy consumption; Energy management; Frequency control; Power system management; Temperature; Voltage control;
Conference_Titel :
Mixed Design of Integrated Circuits and System, 2006. MIXDES 2006. Proceedings of the International Conference
Conference_Location :
Gdynia
Print_ISBN :
83-922632-2-7
DOI :
10.1109/MIXDES.2006.1706617
