IEEE Computer Society Annual Symposium on VLSI (ISVLSI'03)
An Implementation of a 32-bit ARM Processor Using Dual Power Supplies and Dual Threshold Voltages
Tampa, Florida
February 20-February 21
ISBN: 0-7695-1904-0
With the explosion of portable electronic devices, power efficient processors have become increasingly important. In this paper we present a set of circuit techniques to implement a 32-bit low-power ARM processor, found commonly in embedded systems, using a six metal layer 0.18 ?m TSMC process. Our methodology is based on Clustered Voltage Scaling (CVS) and dual-Vth techniques aiming to reduce both dynamic power and static power simultaneously.
Index Terms:
Low power design, ARM processor, CVS, Dual-V<sub>t</sub>
Citation:
Robert Bai, Sarvesh Kulkarni, Wesley Kwong, Ashish Srivastava, Dennis Sylvester, David Blaauw, "An Implementation of a 32-bit ARM Processor Using Dual Power Supplies and Dual Threshold Voltages," isvlsi, pp.149, IEEE Computer Society Annual Symposium on VLSI (ISVLSI'03), 2003