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Design, Automation and Test in Europe Conference and Exhibition Volume I (DATE'04)
Paris, France
February 16-February 20
ISBN: 0-7695-2085-5
Pietro Babighian, Politecnico di Torino
Luca Benini, Università di Bologna
Enrico Macii, Politecnico di Torino
This paper proposes a methodology for sleep transitor sizing for usage in a novel, single-threshold leakage cut-off approach, where power gating cells are distributed row-by-row in a fully placed circuit. Sizing equations are obtained by performing SPICE simulations for a 130nm technology. Furthermore, the layout of a test case is considered and power and delay values are extracted in order to demonstrate the practical impact of our solution.
Citation:
Pietro Babighian, Luca Benini, Enrico Macii, "Sizing and Characterization of Leakage-Control Cells for Layout-Aware Distributed Power-Gating," date, vol. 1, pp.10720, Design, Automation and Test in Europe Conference and Exhibition Volume I (DATE'04), 2004
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