Abstract:
This paper reports on a content addressable memory (CAM) employing a multi-Vdd scheme for low power pattern recognition applications. The complete design, simulation and ...Show MoreMetadata
Abstract:
This paper reports on a content addressable memory (CAM) employing a multi-Vdd scheme for low power pattern recognition applications. The complete design, simulation and testing of the chip is presented along with an exploration of the multi-Vdd design space. The proposed design, operating at an optimal operating point in a triple-Vdd configuration, increases the delay range by 2.4 times and consumes 25.3% less power when compared to a conventional single-Vdd design operating over the same voltage range. Measurement results from a 246 kb test chip fabricated in 130nm Global Foundries Low Power CMOS technology are presented to validate the model and analysis.
Date of Conference: 06-09 August 2017
Date Added to IEEE Xplore: 02 October 2017
ISBN Information:
Electronic ISSN: 1558-3899