The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS
Transactions ID Number: 27-633
Full Name: Yu-cheng Lin
Position: Assistant Professor
Age: ON
Sex: Male
Address: Department of Information & Electronic Commerce,Kai Nan University. No.1 Kainan Rd, Shinshing Tsuen, Luchu Shiang, Taoyuan, Taiwan.
Country: TAIWAN
Tel: 886-938077984
Tel prefix:
Fax: 886-3-341-2373
E-mail address: linyu@mail.knu.edu.tw
Other E-mails: linyu413@gmail.com
Title of the Paper: optimal voltage assignment approach for low power using ilp
Authors as they appear in the Paper: Yu-Cheng Lin, Hsin-Hsiung Huang, Cheng-Chiang Lin and Tsai-Ming Hsieh
Email addresses of all the authors: linyu@mail.knu.edu.tw,huang_eda@cycu.org.tw,matrix_lin2002@yahoo.com,hsieh@cycu.edu.tw
Number of paper pages: 10
Abstract: In this paper, we proposed an optimal voltage assignment approach which determines the proper voltage for each gate in the gate level netlist using dual supply voltages. To the best of our knowledge, it is the first work to integrate the impact of the level shifters into the integer linear programming (ILP) formulations. The objective of the paper is to minimize the total power, including the gates and the level shifters, under the given delay constraints. For the gate level netlist, the voltage assignment approach, which determines the delay for gates and wires and the power for the gates and level shifters, is proposed. To reduce the runtime for the ILP constraints, we also propose the node-based concept to formulate the timing constraints. Finally, we optimally assign the voltages for all gates. The ILP formulations are solved by using the ILP solver (LINGO 10.0) and the experimental results with ISCAS circuits indicate the significant improvement on total power!
using the dual supply voltages.
Keywords: Dual voltage, Low power, Timing constraint, Integer linear programming, Delay, Optimal
EXTENSION of the file: .pdf
Special (Invited) Session: optimal dual voltage assignment algorithm for low power under timing-constraints
Organizer of the Session: 591-605
How Did you learn about congress: tywang@mail.knu.edu.tw
IP ADDRESS: 118.169.101.75
